N 5/2017

{To be published in the Gazette of India Extra Ordinary Part-II, Section-3, Sub section (ii)} Government of India Ministry of Commerce and Industry Department of Commerce Directorate General of Foreign Trade Udyog Bhawan, New Delhi NOTIFICATION No.5 /2015-2020 New Delhi, Dated: J. ~ April, 2017

Subject:- Amendment

in Table A of Schedule 2 and Appendix 3 of ITC(HS) Classification of Export and Import Items S.O.(E} In exercise of the powers conferred by Section 5 and Section 14A of the Foreign Trade (Development & Regulation) Act, 1992 (No.22 of 1992) read with

Para 1.02 of the Foreign Trade Policy,

2015-2020, as amended, and in supersession of DGFT Notification NO.38 (RE-2010) /2009-2014 dated 31st March, 2011, Notification no. 93(RE-2012}/2009-14 dated s" January 2012, Notification no. 37(RE- 2012}/2009-14 dated 14th March 2013, Notification no. 26(RE-2013}/2009-14 dated 3rd July 2013, Notification no. 56 (RE - 2013}/2009-2014 dated iz" December 2013, Notification no. 115 (RE - 2013}/2009-2014 dated is" March 2015, Notification no. 116(RE-2013)/2009-14 dated 13th March 2015, Notification no. 05/(2015-2020) dated 29th April 2016 and Notification no. 38/(2015-2020} dated 17th February 2017, except as respects acts done before such supersession, the Central Government hereby makes the following amendments in Table A of Schedule 2 and Appendix 3 of ITC(HS} Classification of Export and Import Items. Annexure to this notification will replace the existing 'Appendix 3' to Schedule 2 of ITC(HS) Classification of Export and Import Items, 2012. 2. Serial No. (S. No.) 4 and 5 of the Table A of Schedule 2 of ITC (HS) Classification of Export and Import Items is substituted as under: Goods falling in more than one Chapter of ITC (HS) Classification 1/4

5 Any Special Chemicals, Prohibited/ a. Exports would be governed as chapter Organisms, Materials, Restricted per the conditions indicated in Equipment & Technologies Appendix-3 of this Schedule. (SCOMET) items as specified in Appendix-3 of this b.

ould be governed as chapter Organisms, Materials, Restricted per the conditions indicated in Equipment & Technologies Appendix-3 of this Schedule. (SCOMET) items as specified in Appendix-3 of this b. Export of items specified in Schedule. Category 0 of the SCOMET list is governed by the extant provisions of the Atomic Energy Act 1962 as amended and rules, regulations, guidelines and resolutions issued under the said Act. Unless otherwise prohibited, export may be permitted against an authorization granted by the Department of Atomic Energy.

c. Export of items specified under the Note 2 of the 'Commodity Identification Note' of the SCOMET list would be permitted against an authorization granted by the Department of Atomic Energy. d. Export of items specified in Category 6 of SCOMET list (Munitions List), (except those covered under Note 2 and 3 of Commodity Identification Note of the SCOMET list) is governed by the extant Standard Operating Procedure issued by the Department of Defence Production in the Ministry of Defence. Unless prohibited, export may be permitted against an authorization issued by the Department of Defence Production. e. Export of items specified in Categories 1, 2, 3, 4, 5, 7 and 8 of the SCOMET list is governed by the notifications, public notices and circulars issued under the Foreign Trade (Development and Regulation) Act 1992 as amended. Unless otherwise prohibited (including the items covered under Note 4 of the Commodity Identification Note of the SCOMET list), export of such items may be permitted against an authorization issued by the DGFT.

rwise prohibited (including the items covered under Note 4 of the Commodity Identification Note of the SCOMET list), export of such items may be permitted against an authorization issued by the DGFT. /I 3. 'Appendix 3' to Schedule- 2 of ITC (HS) Classification of Export and Import Items, 2012 contains the list of specified goods, services and technologies, i.e. Special Chemicals, Organisms, Materials, Equipment and Technologies (SCOMET). Annexure to this notification contains the revised 'Appendix 3' and the same is also available in the DGFT's website www.dgft.gov.in. SCOMET Categories in which amendments have been made are as follows:- a) SCOMET Category 6 titled 'Munitions List' that was hitherto 'Reserved' has been populated. The Military Stores list notified vide Notification No. 115(RE-2013/2009-2014 dated 13th March 2015 stands rescinded.

b) A new SCOMET Category 8 titled 'Special Materials and Related Equipment, Material Processing, Electronics, Computers, Telecommunications, Information Security, Sensors and Lasers, Navigation and Avionics, Marine, Aerospace and Propulsion' has been added. c) In SCOMET Category 18 and 1C, amendments have been made.

s, Telecommunications, Information Security, Sensors and Lasers, Navigation and Avionics, Marine, Aerospace and Propulsion' has been added. c) In SCOMET Category 18 and 1C, amendments have been made. SCOMET Category 10 titled 'Other Chemicals' has been added. d) SCOMET Category 2 has been substituted with amended and new entries. e) SCOMET Categories 30001 to 30005 have been substituted by entries 30001 to 30015. f) Categories 3A201, 3A303, 3A309, 4A003, 4A007, 4A017, 48006, SA102, SA20S have been substituted with amended and new entries. g) SCOMET Category 7C has been deleted. 4. This notification shall come into force on the i" of May, 2017. 5. Effect of this notification: Annexure to this notification contains the revised 'Appendix 3' to Schedule- 2 of ITC (HS) Classification of Export and Import Items which will replace the existing Appendix 3. This notification has the effect of carrying out updates to the SCOMET list and defining the licensing jurisdiction for various categories of the SCOMET list. Ajay Kumar Shalla Director General of Foreign Trade E-mail: dgft@nic.in [Issued from F.No.01/91/171/73/ AM 10/EC]

t and defining the licensing jurisdiction for various categories of the SCOMET list. Ajay Kumar Shalla Director General of Foreign Trade E-mail: dgft@nic.in [Issued from F.No.01/91/171/73/ AM 10/EC]

Appendix 3 – SCOMET List

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APPENDIX-3

Special Chemicals, Organisms, Materials, Equipment and Technologies (SCOMET)
export of which is regulated

Export of Special Chemicals, Organisms, Materials, Equipment and Technologies (SCOMET) listed below shall be permitted only against an export authorisation issued in this behalf unless export is prohibited or is permitted without authorisation subject to fulfillment of conditions, if any, as indicated under/against any specific category or item. Provisions of Chapter IV A of the FT(D&R) Act,1992 as amended in 2010 shall apply to the goods, services and technologies as specified in the list below.

Supply of SCOMET Items from DTA to SEZ

 No export authorisation is required for supply of SCOMET items from DTA to SEZ.
 However, all supplies of SCOMET items from DTA to SEZ will be reported to the Development Commissioner of the respective SEZ by the supplier in the prescribed proforma [Annexure 1 to Appendix-3 to Schedule 2 of ITC (HS) Classifications of Export and Import Items] within one week of the supplies getting effected.

tive SEZ by the supplier in the prescribed proforma [Annexure 1 to Appendix-3 to Schedule 2 of ITC (HS) Classifications of Export and Import Items] within one week of the supplies getting effected.
 An annual report of such supplies from DTA to SEZ shall be sent to SCOMET Section, DGFT (Hqrs), Department of Commerce, Udyog Bhawan, Maulana Azad Road, New Delhi-110011, by the Development Commissioner (DC), SEZ in the prescribed proforma [Annexure 2 to Appendix-3 to Schedule 2 of ITC (HS) Classifications of Export and Import Items]. Report by the DC, SEZ is to be filed by 15th May of every financial year for the supplies effected during the preceding financial year.

Export of SCOMET Items from SEZ to outside the country

Export permission is required if the SCOMET items are to be physically exported outside the country from SEZ i.e. to another country (Refer Rule 26 of the SEZ Rules, 2006).

Entering into an Arrangement or Understanding for Site Visits, On-site Verification and Access to Records / Documentation

It is mandatory for all companies and their subsidiaries registered in India and all other business entities operating in India and involved in the manufacture, processing and use of Special Chemicals, Organisms, Materials, Equipment and Technologies (SCOMET) listed below to obtain permission of the DGFT before entering into any arrangement or understanding that involves an obligation to facilitate or undertake site visits, on-site verification or access to

ed below to obtain permission of the DGFT before entering into any arrangement or understanding that involves an obligation to facilitate or undertake site visits, on-site verification or access to records/ documentation, by foreign Governments or foreign third parties, either acting directly or through an Indian
party or parties. Requests for such permissions shall be considered in the manner in which requests for export/import licence are considered.

Provided that where obligations involving site visits, on-site verification or access to records/ documentation by foreign governments or foreign third parties are to be undertaken pursuant to a bilateral agreement or a multilateral treaty to which India is a party, the provisions of the relevant agreement or treaty shall apply.

Exporters are advised to refer to the relevant guidelines relating to the export of SCOMET items in the Handbook of Procedures, as issued from time to time. Para 2.78 of the Handbook of Procedures, 2015-2020 delineates the Procedure/Guidelines for filing / Evaluation of Applications for Entering into an Arrangement or Understanding for Site Visits, On-site Verification and Access to Records / Documentation.

tes the Procedure/Guidelines for filing / Evaluation of Applications for Entering into an Arrangement or Understanding for Site Visits, On-site Verification and Access to Records / Documentation.

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Items on the SCOMET List are organized in the following categories.

Category 0 Nuclear materials, nuclear-related other materials, equipment and technology
0A Prescribed Substances 0A1 Source Material 0A2 Special Fissionable Material 0A3 Other Materials 0B Prescribed Equipment 0C Technology

Category 1 Toxic chemical agents and other chemicals
1A Prohibited chemicals 1B Chemicals permitted only to States party to the Chemical Weapons Convention
1C Chemicals permitted also to States not party to the Chemical Weapons Convention 1D Other Chemicals

Category 2 Micro-organisms, toxins
2A Bacteria 2B Fungi 2C Parasites 2D Viruses 2E [Reserved] 2F Toxins 2G Plant pathogens 2H Genetically Modified Organisms

Category 3 Materials, Materials Processing Equipment and related technologies
3A Materials 3A1 Special materials 3A2 Structural materials 3A3 Rocket propellants and constituent chemicals
3A4 High explosives 3A5 Stealth materials 3B Materials processing and production equipment, related technology and specially designed components and accessories therefor.

hemicals
3A4 High explosives 3A5 Stealth materials 3B Materials processing and production equipment, related technology and specially designed components and accessories therefor. 3C [Reserved] 3D Chemical and biomaterial manufacturing and handling equipment and facilities Category 4 Nuclear-related other equipment and technology, not controlled under Category 0
4A Equipment, assemblies, components including test and production equipment 4B Equipment, assemblies, components including test and measurement equipment usable in development of nuclear explosive devices 4C Technology

Category 5 Aerospace systems, equipment, including production and test equipment, related technology and specially designed components and accessories therefore.

5A Rocket systems 5A1 Systems 5A2 Production and test equipment 5A3 Technology 5B Unmanned aerial vehicles 5C Avionics and navigation systems

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5D Manned-aircraft, aero-engines, related equipment and components
5E Micro-light aircraft and powered ‘hang-gliders’

Category 6 Munitions List

Category 7 Electronics, computers, and information technology including information security

7A Electronics 7B Electronic test equipment 7C [Reserved] 7D Information technology including information security
7E [Reserved]

Category 8 Special Materials and Related Equipment, Material Processing, Electronics, Computers, Telecommunications, Information Security, Sensors and Lasers, Navigation and Avionics, Marine, Aerospace and Propulsion

aterials and Related Equipment, Material Processing, Electronics, Computers, Telecommunications, Information Security, Sensors and Lasers, Navigation and Avionics, Marine, Aerospace and Propulsion

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COMMODITY IDENTIFICATION NOTE TO SCOMET

Note 1: If items are prima facie, classifiable under two or more headings, the heading which provides the most specific description shall be preferred to heading providing a more general description. The end-use of the item would be a relevant criteria in determining the classification.
Note 2: Notwithstanding anything contained in Note 1, the following items, will be classified under the relevant description in Category 0: a) Radioactive materials covered under 6A007; b) Any material containing Beryllium or “Zirconium with Hafnium content less than 2000 ppm” as the major constituent, or more than 60% Hafnium by weight, or “Boron enriched in Boron-10 isotope” or Niobium or tantalum covered under 6A008; c) Nuclear power generating equipment or propulsion equipment, including "nuclear reactors", and specially designed for military use and components therefor specially designed or 'modified for military use’ covered under 6A017; d) Simulators specially designed for military "nuclear reactors" covered under 6A017; e) Any alloy with niobium as a major constituent in solid or powder form covered under 8C102; f) Uranium-titanium alloys covered under 8C104;

d for military "nuclear reactors" covered under 6A017; e) Any alloy with niobium as a major constituent in solid or powder form covered under 8C102; f) Uranium-titanium alloys covered under 8C104; g) Any material containing “Zirconium with Hafnium content less than 2000 ppm” or “Boron enriched in Boron- 10 isotope” as the major constituent covered under 8C111;
h) Plutonium and Neptunium covered under 8C112

Note 3: Items specified in Category 6A007.b which correspond to items specified in Category 1A are prohibited for exports.
Note 4: Licence applications for items in Categories 6A008 a.13 and 6A008.a 21, which correspond to items specified in 3A401.a, 3A401.b respectively, would normally be denied. GENERAL NOTES

1. Terms in "quotations" are defined terms. Refer to ‘Glossary’ in SCOMET list.
2. In some instances chemicals are listed by name and CAS number. The list applies to chemicals of the same structural formula (including hydrates) regardless of name or CAS number. CAS numbers are shown to assist in identifying a particular chemical or mixture, irrespective of nomenclature. CAS numbers cannot be used as unique identifiers because some forms of the listed chemical have different CAS numbers, and mixtures containing a listed chemical may also have different CAS numbers.

numbers cannot be used as unique identifiers because some forms of the listed chemical have different CAS numbers, and mixtures containing a listed chemical may also have different CAS numbers. 3. The object of the controls contained in this Schedule should not be defeated by the export of any non-controlled goods containing one or more controlled components when the controlled component or components are the principal element of the goods and can feasibly be removed or used for other purposes.
N.B.: In judging whether the controlled component or components are to be considered the principal element, it is necessary to weigh the factors of quantity, value and technological know-how involved and other special circumstances which might establish the controlled component or components as the principal element of the goods being procured.
4. Goods specified in this Schedule include both new and used goods.

GENERAL TECHNOLOGY NOTE

1. The export of "technology" which is "required" for the "development", "production" or "use" of items controlled in Category 8 is controlled according to the provisions in each sub-category. This "technology" remains under control even when applicable to any uncontrolled item.
2. Controls do not apply to that "technology" which is the minimum necessary for the installation, operation, maintenance (checking) or repair of those items which are not controlled or whose export has been authorised.

ly to that "technology" which is the minimum necessary for the installation, operation, maintenance (checking) or repair of those items which are not controlled or whose export has been authorised.

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Note: This does not release such "technology" controlled in entries 8E102.e. & 8E102.f. and 8E802.a. & 8E802.b. 3. Controls do not apply to "technology" "in the public domain", to "basic scientific research" or to the minimum necessary information for patent applications.

GENERAL SOFTWARE NOTE

The Lists do not control "software" which is any of the following:

1. Generally available to the public by being:

a. Sold from stock at retail selling points without restriction, by means of:

1. Over-the-counter transactions;

2. Mail order transactions;

3. Electronic transactions; or

4. Telephone call transactions; and

b. Designed for installation by the user without further substantial support by the supplier;

Note: Entry 1 of the General Software Note does not release "software" controlled by (8A5, 8B5, 8C5, 8D5,8E5)-Part-II (Information Security)

2. "In the public domain"; or

3. The minimum necessary "object code" for the installation, operation, maintenance (checking) or repair of those items whose export has been authorised.

Note: Entry 3 of the General Software Note does not release "software" controlled by (8A5, 8B5, 8C5, 8D5,8E5)-Part-II (Information Security).

ir of those items whose export has been authorised.

Note: Entry 3 of the General Software Note does not release "software" controlled by (8A5, 8B5, 8C5, 8D5,8E5)-Part-II (Information Security).

GENERAL "INFORMATION SECURITY" NOTE

"Information security" items or functions should be considered against the provisions in (8A5, 8B5, 8C5, 8D5, 8E5)-Part-II (Information Security), even if they are components, "software" or functions of other items.

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GLOSSARY

Expressions used in the SCOMET List have the following meanings:

“Accuracy”: (Usually measured in terms of inaccuracy) is the maximum deviation, positive or negative, of an indicated value from an accepted standard or true value. “Active flight control systems”: Function to prevent undesirable aircraft and missile motions or structural loads by autonomously processing outputs from multiple sensors and then providing necessary preventive commands to effect automatic control. “Active pixel”: A minimum (single) element of the solid state array which has a photoelectric transfer function when exposed to light (electromagnetic) radiation. “Additives”: Substances used in explosive formulations to improve their properties. “Aircraft”: A fixed wing, swivel wing, rotary wing (helicopter), tilt rotor or tilt-wing airborne vehicle. “Airship”: A power-driven airborne vehicle that is kept buoyant by a body of gas (usually helium, formerly hydrogen) which is lighter than air.

elicopter), tilt rotor or tilt-wing airborne vehicle. “Airship”: A power-driven airborne vehicle that is kept buoyant by a body of gas (usually helium, formerly hydrogen) which is lighter than air.
“All compensations available”: means after all feasible measures available to the manufacturer to minimise all systematic positioning errors for the particular machine-tool model or measuring errors for the particular coordinate measuring machine are considered. “Allocated by the ITU”: The allocation of frequency bands according to the current edition of the ITU Radio Regulations for primary, permitted and secondary services.
N.B. Additional and alternative allocations are not included. “Angle random walk”: The angular error build up with time that is due to white noise in angular rate. (IEEE STD 528- 2001) “Angular position deviation”: The maximum difference between angular position and the actual, very accurately measured angular position after the work piece mount of the table has been turned out of its initial position. “Asymmetric algorithm”: A cryptographic algorithm using different, mathematically-related keys for encryption and decryption. Technical Note: A common use of asymmetric algorithms is key management. “Authentication”: Verifying the identity of a user, process or device, often as a prerequisite to allowing access to resources in an information system.

of asymmetric algorithms is key management. “Authentication”: Verifying the identity of a user, process or device, often as a prerequisite to allowing access to resources in an information system. This includes verifying the origin or content of a message or other information, and all aspects of access control where there is no encryption of files or text except as directly related to the protection of passwords, Personal Identification Numbers (PINs) or similar data to prevent unauthorized access. “Automated Command and Control Systems”: Electronic systems, through which information essential to the effective operation of the grouping, major formation, tactical formation, unit, ship, subunit or weapons under command is entered, processed and transmitted. This is achieved by the use of computer and other specialised hardware designed to support the functions of a military command and control organisation. The main functions of an automated command and control system are: the efficient automated collection, accumulation, storage and processing of information; the display of the situation and the circumstances affecting the preparation and conduct of combat operations; operational and tactical calculations for the allocation of resources among force groupings or elements of the operational order of battle or battle deployment according to the mission or stage of the operation; the preparation of data for appreciation of the situation and decision-making at any point during operation or battle; computer simulation of operations.

g to the mission or stage of the operation; the preparation of data for appreciation of the situation and decision-making at any point during operation or battle; computer simulation of operations.

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“Automatic target tracking”: A processing technique that automatically determines and provides as output an extrapolated value of the most probable position of the target in real time. “Average output power”: The total laser output energy, in joules, divided by the period over which a series of consecutive pulses is emitted, in seconds. For a series of uniformly-spaced pulses it is equal to the total laser output energy in a single pulse, in joules, multiplied by the pulse frequency of the laser, in Hertz. “Basic gate propagation delay time”: The propagation delay time value corresponding to the basic gate used in a monolithic integrated circuit. For a 'family' of monolithic integrated circuits, this may be specified either as the propagation delay time per typical gate within the given 'family' or as the typical propagation delay time per gate within the given 'family'. Technical Notes:

1. Basic gate propagation delay time is not to be confused with the input/output delay time of a complex monolithic integrated circuit.
2. 'Family' consists of all integrated circuits to which all of the following are applied as their manufacturing methodology and specifications except their respective functions: a. The common hardware and software architecture; b. The common design and process technology; and c. The common basic characteristics.

ogy and specifications except their respective functions: a. The common hardware and software architecture; b. The common design and process technology; and c. The common basic characteristics.

“Basic scientific research”: Experimental or theoretical work undertaken principally to acquire new knowledge of the fundamental principles of phenomena or observable facts, not primarily directed towards a specific practical aim or objective. “Bias (accelerometer)”: The average over a specified time of accelerometer output, measured at specified operating conditions that has no correlation with input acceleration or rotation. Bias is expressed in g or in metres per second2 (g or m/s2). (IEEE Std 528-2001) (Micro g equals 1x10-6 g). “Bias (gyro)”: The average over a specified time of gyro output measured at specified operating conditions that have no correlation with input rotation or acceleration. Bias is typically expressed in degrees per hour (deg/hr). (IEEE Std 528- 2001). “Biocatalysts”: 'Enzymes' for specific chemical or biochemical reactions or other biological compounds which bind to and accelerate the degradation of CW agents. Technical Note: 'Enzymes' means biocatalysts for specific chemical or biochemical reactions. “Biological agents”: Pathogens or toxins, selected or modified (such as altering purity, shelf life, virulence, dissemination characteristics, or resistance to UV radiation) to produce casualties in humans or animals, degrade equipment or damage crops or the environment. “Biopolymers”: Biological macromolecules as follows: a.

cteristics, or resistance to UV radiation) to produce casualties in humans or animals, degrade equipment or damage crops or the environment. “Biopolymers”: Biological macromolecules as follows: a. Enzymes for specific chemical or biochemical reactions; b. 'Anti-idiotypic', 'monoclonal' or 'polyclonal' 'antibodies'; c. Specially designed or specially processed 'receptors' Technical Notes:

1. 'Anti-idiotypic antibodies' means antibodies which bind to the specific antigen binding sites of other antibodies;
2. 'Monoclonal antibodies' means proteins which bind to one antigenic site and are produced by a single clone of cells;

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3. 'Polyclonal antibodies' means a mixture of proteins which bind to the specific antigen and are produced by more than one clone of cells;
4. 'Receptors' means biological macromolecular structures capable of binding ligands, the binding of which affects physiological functions. “Camming (axial displacement)”: Axial displacement in one revolution of the main spindle measured in a plane perpendicular to the spindle faceplate, at a point next to the circumference of the spindle faceplate (Reference: ISO 230/1 1986, paragraph 5.63 as applicable). “Carbon fibre performs”: An ordered arrangement of uncoated or coated fibres intended to constitute a framework of a part before the matrix is introduced to form a composite. “Chemical Laser”: A laser in which the excited species is produced by the output energy from a chemical reaction.

nstitute a framework of a part before the matrix is introduced to form a composite. “Chemical Laser”: A laser in which the excited species is produced by the output energy from a chemical reaction. “Circuit element”: A single active or passive functional part of an electronic circuit, such as one diode, one transistor, one resistor, one capacitor, etc. “Circular Error Probable (CEP)”: in a circular normal distribution, the radius of the circle containing 50% of the individual measurements being made, or the radius of the circle within which there is a 50% probability of being located. “Circulation-controlled anti-torque or circulation-controlled direction control systems”: Control systems using air blown over aerodynamic surfaces to increase or control the forces generated by the surfaces. “Civil aircraft”: Those aircraft listed by designation in published airworthiness certification lists by the competent civil aviation authorities to fly commercial civil internal and external routes or for legitimate civil, private or business use. “Commingled”: Filament to filament blending of thermoplastic fibres and reinforcement fibres in order to produce a fibre reinforcement matrix mix in total fibre form. “Comminution”: A process to reduce a material to particles by crushing or grinding. “Communications channel controller”: The physical interface which controls the flow of synchronous or asynchronous digital information. It is an assembly that can be integrated into computer or telecommunications equipment to provide communications access.

which controls the flow of synchronous or asynchronous digital information. It is an assembly that can be integrated into computer or telecommunications equipment to provide communications access. “Compensation systems”: consist of the primary scalar sensor, one or more reference sensors (e.g. vector magnetometers) together with software that permit reduction of rigid body rotation noise of the platform. “Composite”: A matrix and an additional phase or additional phases consisting of particles, whiskers, fibres or any combination thereof, present for a specific purpose or purposes. “Composite theoretical performance (CTP)”: A measure of computational performance given in millions of theoretical operations per second (Mtops). “Compound rotary table”: A table allowing the workpiece to rotate and tilt about two non-parallel axes, which can be coordinated simultaneously for contouring control. “III/V compounds”: Polycrystalline or binary or complex monocrystalline products consisting of elements of groups IIIA and VA of Mendeleyev's periodic classification table (e.g., gallium arsenide, gallium-aluminium arsenide, indium phosphide). “Contouring control”: Two or more numerically controlled motions operating in accordance with instructions that specify the next required position and the required feed rates to that position. These feed rates are varied in relation to each other so that a desired contour is generated (Ref. ISO/DIS 2806 – 1980 as applicable).

equired position and the required feed rates to that position. These feed rates are varied in relation to each other so that a desired contour is generated (Ref. ISO/DIS 2806 – 1980 as applicable). “Critical temperature”: (sometimes referred to as the transition temperature) of a specific superconductive material is the temperature at which the material loses all resistance to the flow of direct electrical current.

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“Cryptographic activation”: Any technique that activates or enables cryptographic capability of an item, by means of a secure mechanism implemented by the manufacturer of the item, where this mechanism is uniquely bound to any of the following:

1. A single instance of the item; or
2. One customer, for multiple instances of the item. Technical Notes:
3. ″Cryptographic activation″ techniques and mechanisms may be implemented as hardware, ″software″ or ″technology″.
4. Mechanisms for cryptographic activation can, for example, be serial number-based licence keys or authentication instruments such as digitally signed certificates.

“Cryptography”: The discipline which embodies principles, means and methods for the transformation of data in order to hide its information content, prevent its undetected modification or prevent its unauthorized use. Cryptography is limited to the transformation of information using one or more 'secret parameters' (e.g., crypto variables) or associated key management. Note: Cryptography does not include 'fixed' data compression or coding techniques. Technical Notes:
1.

sing one or more 'secret parameters' (e.g., crypto variables) or associated key management. Note: Cryptography does not include 'fixed' data compression or coding techniques. Technical Notes:

1. 'Secret parameter': a constant or key kept from the knowledge of others or shared only within a group.
2. 'Fixed': the coding or compression algorithm cannot accept externally supplied parameters (e.g., cryptographic or key variables) and cannot be modified by the user.

“CTP”: is equivalent to composite theoretical performance.
“CW Laser”: A laser that produces nominally constant output energy for greater than 0.25 seconds. “Data-Based Referenced Navigation (DBRN) Systems”: Systems which use various sources of previously measured geo-mapping data integrated to provide accurate navigation information under dynamic conditions. Data sources include bathymetric maps, stellar maps, gravity maps, magnetic maps or 3-D digital terrain maps. “Deactivated firearm”: A firearm that has undergone ‘deactivation’ as defined in the Arms Rules 2016. “Deformable Mirrors”: Mirrors a. Having a single continuous optical reflecting surface which is dynamically deformed by the application of individual torques or forces to compensate for distortions in the optical waveform incident upon the mirror; or b. Having multiple optical reflecting elements that can be individually and dynamically repositioned by the application of torques or forces to compensate for distortions in the optical waveform incident upon the mirror. Deformable mirrors are also known as adaptive optic mirrors.

ly repositioned by the application of torques or forces to compensate for distortions in the optical waveform incident upon the mirror. Deformable mirrors are also known as adaptive optic mirrors. “Designed or modified”: describes equipment, parts or components which, as a result of development, or modification, have become endowed with specified properties that make them fit for a particular application. “Development”: is related to all stages prior to serial production, such as: design, design research, design analyses, design concepts, assembly and testing of prototypes, pilot production schemes, design data, process of transforming design data into a product, configuration design, integration design, layouts. “Diffusion bonding”: A solid state joining of at least two separate pieces of metals into a single piece with a joint strength equivalent to that of the weakest material, wherein the principal mechanism is interdiffusion of atoms across the interface.

two separate pieces of metals into a single piece with a joint strength equivalent to that of the weakest material, wherein the principal mechanism is interdiffusion of atoms across the interface.

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“Digital computer”: Equipment which can, in the form of one or more discrete variables, perform all of the following: a. Accept data; b. Store data or instructions in fixed or alterable (writable) storage devices; c. Process data by means of a stored sequence of instructions which is modifiable; and d. Provide output of data. Technical Note: Modifications of a stored sequence of instructions include replacement of fixed storage devices, but not a physical change in wiring or interconnections. “Digital transfer rate”: The total bit rate of the information that is directly transferred on any type of medium. (See also total digital transfer rate). “Direct-acting hydraulic pressing”: A deformation process which uses a fluid-filled flexible bladder in direct contact with the workpiece. “Discrete component”: A separately packaged circuit element with its own external connections. “Effective gram”: Effective gram for plutonium isotope is defined as the isotope weight in grams. “Electronically steerable phased array antenna”: An antenna which forms a beam by means of phase coupling, (i.e., the beam direction is controlled by the complex excitation coefficients of the radiating elements) and the direction of that beam can be varied (both in transmission and reception) in azimuth or in elevation, or both, by application of an electrical signal.

oefficients of the radiating elements) and the direction of that beam can be varied (both in transmission and reception) in azimuth or in elevation, or both, by application of an electrical signal. “Electronic assembly”: A number of electronic components (i.e., circuit elements, discrete components, integrated circuits, etc.) connected together to perform (a) specific function(s), replaceable as an entity and normally capable of being disassembled. “End-effectors”: Grippers, 'active tooling units' and any other tooling that is attached to the baseplate on the end of a robot manipulator arm. Technical Note: 'Active tooling units' are devices for applying motive power, process energy or sensing to a workpiece. “Energetic materials”: Substances or mixtures that react chemically to release energy required for their intended application. Explosives, pyrotechnics and propellants are subclasses of energetic materials. “Equivalent Density”: The mass of an optic per unit optical area projected onto the optical surface. “Explosives”: Solid, liquid or gaseous substances or mixtures of substances which, in their application as primary, booster, or main charges in warheads, demolition and other applications, are required to detonate. “Expression Vectors”: Carriers (e.g., plasmid or virus) used to introduce genetic material into host cells.

or main charges in warheads, demolition and other applications, are required to detonate. “Expression Vectors”: Carriers (e.g., plasmid or virus) used to introduce genetic material into host cells. “FADEC Systems”: Full Authority Digital Engine Control Systems – A digital electronic control system for a gas turbine engine that is able to autonomously control the engine throughout its whole operating range from demanded engine start until demanded engine shut-down, in both normal and fault conditions. “Fibrous or filamentary materials”: include a. Continuous monofilaments; b. Continuous yarns and rovings; c. Tapes, fabrics, random mats and braids; d. Chopped fibres, staple fibres and coherent fibre blankets; e. Whiskers, either monocrystalline or polycrystalline, of any length; f. Aromatic polyamide pulp.

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“Film type integrated circuit”: An array of circuit elements and metallic interconnections formed by deposition of a thick or thin film on an insulating substrate. “First generation image intensifier tubes”: Electrostatically focused tubes, employing input and output fibre optic or glass face plates, multi-alkali photocathodes (S-20 or S-25), but not microchannel plate amplifiers. “Flight control optical sensor array”: A network of distributed optical sensors, using laser beams, to provide real-time flight control data for on-board processing. “Flight path optimization”: A procedure that minimizes deviations from a four-dimensional (space and time) desired trajectory based on maximizing performance or effectiveness for mission tasks.

ng. “Flight path optimization”: A procedure that minimizes deviations from a four-dimensional (space and time) desired trajectory based on maximizing performance or effectiveness for mission tasks. “Fly-by-light system”: A primary digital flight control system employing feedback to control the aircraft during flight, where the commands to the effectors/actuators are optical signals. “Fly-by-wire system”: A primary digital flight control system employing feedback to control the aircraft during flight, where the commands to the effectors/actuators are electrical signals. “Focal plane array”: A linear or two-dimensional planar layer, or combination of planar layers, of individual detector
elements, with or without readout electronics, which work in the focal plane. Note: This definition does not include a stack of single detector elements or any two, three or four element detectors provided time delay and integration is not performed within the element. “Fractional bandwidth”: The instantaneous bandwidth divided by the centre frequency, expressed as a percentage. “Frequency hopping”: A form of spread spectrum in which the transmission frequency of a single communication
channel is made to change by a random or pseudo-random sequence of discrete steps. “Frequency mask trigger”: For signal analysers a mechanism where the trigger function is able to select a frequency range to be triggered on as a subset of the acquisition bandwidth while ignoring other signals that may also be present within the same acquisition bandwidth.

function is able to select a frequency range to be triggered on as a subset of the acquisition bandwidth while ignoring other signals that may also be present within the same acquisition bandwidth. A frequency mask trigger may contain more than one independent set of limits. “Frequency switching time”: The time (i.e., delay) taken by a signal when switched from an initial specified output frequency, to arrive at or within any of the following: a. ±100 Hz of a final specified output frequency of less than 1 GHz; or b. ±0.1 part per million of a final specified output frequency equal to or greater than 1 GHz.

“Frequency synthesizer”: Any kind of frequency source, regardless of the actual technique used, providing a multiplicity of simultaneous or alternative output frequencies, from one or more outputs, controlled by, derived from or disciplined by a lesser number of standard (or master) frequencies. “Fuel cell”: An electrochemical device that converts chemical energy directly into Direct Current (DC) electricity by consuming fuel from an external source. “Fusible”: Capable of being cross-linked or polymerized further (cured) by the use of heat, radiation, catalysts, etc., or that can be melted without pyrolysis (charring). “Gas atomization”: A process to reduce a molten stream of metal alloy to droplets of 500 µm diameter or less by a high pressure gas stream. “Geographically dispersed”: Sensors are considered geographically dispersed when each location is distant from any other more than 1,500 m in any direction.

or less by a high pressure gas stream. “Geographically dispersed”: Sensors are considered geographically dispersed when each location is distant from any other more than 1,500 m in any direction. Mobile sensors are always considered geographically dispersed.

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“Hot isostatic densification”: A process of pressurising a casting at temperatures exceeding 375 K (102°C) in a closed cavity through various media (gas, liquid, solid particles, etc.) to create equal force in all directions to reduce or eliminate internal voids in the casting. “Hybrid computer”: Equipment which can perform all of the following: a. Accept data; b. Process data, in both analogue and digital representations; and c. Provide output of data.

“Hybrid integrated circuit”: Any combination of integrated circuit(s), or integrated circuit with circuit elements or discrete components connected together to perform (a) specific function(s), and having all of the following characteristics: a. Containing at least one unencapsulated device; b. Connected together using typical IC production methods; c. Replaceable as an entity; and d. Not normally capable of being disassembled.

“Image enhancement”: The processing of externally derived information-bearing images by algorithms such as time compression, filtering, extraction, selection, correlation, convolution or transformations between domains (e.g., fast Fourier transform or Walsh transform).

aring images by algorithms such as time compression, filtering, extraction, selection, correlation, convolution or transformations between domains (e.g., fast Fourier transform or Walsh transform). This does not include algorithms using only linear or rotational transformation of a single image, such as translation, feature extraction, registration or false coloration. “Information security”: All the means and functions ensuring the accessibility, confidentiality or integrity of information or communications, excluding the means and functions intended to safeguard against malfunctions. This includes cryptography, cryptographic activation, 'cryptanalysis', protection against compromising emanations and computer security. Technical Note: 'Cryptanalysis': the analysis of a cryptographic system or its inputs and outputs to derive confidential variables or sensitive data, including clear text. (ISO 7498-2-1988 (E), paragraph 3.3.18 as applicable). “Instantaneous bandwidth”: The bandwidth over which output power remains constant within 3 dB without adjustment of other operating parameters. “Instrumented range”: The specified unambiguous display range of a radar. “Insulation”: is applied to the components of a rocket motor, i.e. the case, nozzle, inlets, case closures, and includes cured or semi-cured compounded rubber sheet stock containing an insulating or refractory material. It may also be incorporated as stress relief boots or flaps.

, inlets, case closures, and includes cured or semi-cured compounded rubber sheet stock containing an insulating or refractory material. It may also be incorporated as stress relief boots or flaps. “Interior lining”: is suited for the bond interface between the solid propellant and the case or insulating liner. Usually a liquid polymer based dispersion of refractory or insulating materials, e.g. carbon filled hydroxyl terminated polybutadiene (HTPB) or other polymer with added curing agents sprayed or screeded over a case interior. “Intrinsic magnetic gradiometer”: A single magnetic field gradient sensing element and associated electronics the output of which is a measure of magnetic field gradient. “Intrusion software”: Software specially designed or modified to avoid detection by 'monitoring tools', or to defeat 'protective countermeasures', of a computer or network-capable device, and performing any of the following: a. The extraction of data or information, from a computer or network-capable device, or the modification of system or user data; or b. The modification of the standard execution path of a program or process in order to allow the execution of externally provided instructions.

ice, or the modification of system or user data; or b. The modification of the standard execution path of a program or process in order to allow the execution of externally provided instructions.

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Notes:

1. Intrusion software does not include any of the following: a. Hypervisors, debuggers or Software Reverse Engineering (SRE) tools; b. Digital Rights Management (DRM) software; or c. Software designed to be installed by manufacturers, administrators or users, for the purposes of asset tracking or recovery.
2. Network-capable devices include mobile devices and smart meters. Technical Notes:
3. 'Monitoring tools': software or hardware devices, that monitor system behaviours or processes running on a device. This includes antivirus (AV) products, end point security products, Personal Security Products (PSP), Intrusion Detection Systems (IDS), Intrusion Prevention Systems (IPS) or firewalls.
4. 'Protective countermeasures': techniques designed to ensure the safe execution of code, such as
   Data Execution Prevention (DEP), Address Space Layout Randomisation (ASLR) or sandboxing.

“Isolated live cultures”: includes live cultures in dormant form and in dried preparations. “Isostatic presses”: Equipment capable of pressurising a closed cavity through various media (gas, liquid, solid particles, etc.) to create equal pressure in all directions within the cavity upon a workpiece or material. “Laser”: An item that produces spatially and temporally coherent light through amplification by stimulated emission of radiation.

e in all directions within the cavity upon a workpiece or material. “Laser”: An item that produces spatially and temporally coherent light through amplification by stimulated emission of radiation. “Library (parametric technical database)”: A collection of technical information, reference to which may enhance the performance of relevant systems, equipment or components. “Lighter-than-air vehicles”: Balloons and airships that rely on hot air or on lighter-than-air gases such as helium or hydrogen for their lift. “Linearity (Usually measured in terms of non-linearity)”: is the maximum deviation of the actual characteristic (average of upscale and downscale readings), positive or negative, from a straight line so positioned as to equalise and minimise the maximum deviations. “Local area network”: A data communication system having all of the following characteristics: a. Allows an arbitrary number of independent 'data devices' to communicate directly with each other; and b. Is confined to a geographical area of moderate size (e.g., office building, plant, campus, warehouse). Technical Note: 'Data device' means equipment capable of transmitting or receiving sequences of digital information. “Magnetic gradiometers”: Are designed to detect the spatial variation of magnetic fields from sources external to the instrument. They consist of multiple magnetometers and associated electronics the output of which is a measure of magnetic field gradient.

variation of magnetic fields from sources external to the instrument. They consist of multiple magnetometers and associated electronics the output of which is a measure of magnetic field gradient. (See also Intrinsic Magnetic Gradiometer) “Magnetometers”: Are designed to detect magnetic fields from sources external to the instrument. They consist of a single magnetic field sensing element and associated electronics the output of which is a measure of the magnetic field. “Main storage”: The primary storage for data or instructions for rapid access by a central processing unit. It consists of the internal storage of a digital computer and any hierarchical extension thereto, such as cache storage or non- sequentially accessed extended storage. “Matrix”: A substantially continuous phase that fills the space between particles, whiskers or fibres.

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“Measurement uncertainty”: The characteristic parameter which specifies in what range around the output value the correct value of the measurable variable lies with a confidence level of 95%. It includes the uncorrected systematic deviations, the uncorrected backlash and the random deviations (Reference: ISO 10360-2 as applicable). “Mechanical alloying”: An alloying process resulting from the bonding, fracturing and rebonding of elemental and master alloy powders by mechanical impact. Non-metallic particles may be incorporated in the alloy by addition of the appropriate powders.

om the bonding, fracturing and rebonding of elemental and master alloy powders by mechanical impact. Non-metallic particles may be incorporated in the alloy by addition of the appropriate powders. “Melt extraction”: A process to solidify rapidly and extract a ribbon-like alloy product by the insertion of a short segment of a rotating chilled block into a bath of a molten metal alloy. “Melt spinning”: A process to solidify rapidly a molten metal stream impinging upon a rotating chilled block, forming a flake, ribbon or rod-like product. “Microcircuit”: A device in which a number of passive and/or active elements are considered as indivisibly
associated on or within a continuous structure to perform the function of a circuit “Microcomputer microcircuit”: A monolithic integrated circuit or multichip integrated circuit containing an arithmetic logic unit (ALU) capable of executing general purpose instructions from an internal storage, on data contained in the internal storage. Technical Note: The internal storage may be augmented by an external storage. “Microprocessor microcircuit”: A monolithic integrated circuit or multichip integrated circuit containing an arithmetic logic unit (ALU) capable of executing a series of general purpose instructions from an external storage. Technical Note: The microprocessor microcircuit normally does not contain integral user-accessible storage, although storage present on-the-chip may be used in performing its logic function.

age. Technical Note: The microprocessor microcircuit normally does not contain integral user-accessible storage, although storage present on-the-chip may be used in performing its logic function. Note: This definition includes chip sets which are designed to operate together to provide the function of a microprocessor microcircuit. “Microprogram”: A sequence of elementary instructions maintained in a special storage, the execution of which is initiated by the introduction of its reference instruction into an instruction register. “Monolithic Microwave Integrated Circuit (MMIC)”: A monolithic integrated circuit that operates at microwave or millimeter wave frequencies. “Missiles”: means complete rocket systems and unmanned aerial vehicle systems. “Modified in the context of software”: describes software which has been intentionally changed such that it has properties that make it fit for specified purposes or applications. Its properties may also make it suitable for purposes or applications other than those for which it was modified. “Monofilament or filament”: is the smallest increment of fibre, usually several micrometres in diameter. “Monolithic integrated circuit”: A combination of passive or active circuit elements or both which: a. Are formed by means of diffusion processes, implantation processes or deposition processes in or on a single semiconducting piece of material, a so-called 'chip'; b. Can be considered as indivisibly associated; and c. Perform the function(s) of a circuit.

cesses or deposition processes in or on a single semiconducting piece of material, a so-called 'chip'; b. Can be considered as indivisibly associated; and c. Perform the function(s) of a circuit. Technical Note: ‘Circuit element’ is a single active or passive functional part of an electronic circuit, such as one diode, one transistor, one resistor, one capacitor, etc. “Monospectral imaging”: sensors are capable of acquisition of imaging data from one discrete spectral band. “Multichip integrated circuit”: Two or more monolithic integrated circuits bonded to a common substrate.

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“Multispectral imaging sensors”: are capable of simultaneous or serial acquisition of imaging data from two or more discrete spectral bands. Sensors having more than twenty discrete spectral bands are sometimes referred to as hyperspectral imaging sensors. “Network access controller”: A physical interface to a distributed switching network. It uses a common medium which operates throughout at the same digital transfer rate using arbitration (e.g., token or carrier sense) for transmission.
Independently from any other, it selects data packets or data groups (e.g., IEEE 802) addressed to it. It is an assembly that can be integrated into computer or telecommunications equipment to provide communications access.

er, it selects data packets or data groups (e.g., IEEE 802) addressed to it. It is an assembly that can be integrated into computer or telecommunications equipment to provide communications access. “Neural computer”: A computational device designed or modified to mimic the behaviour of a neuron or a collection of neurons, i.e., a computational device which is distinguished by its hardware capability to modulate the weights and numbers of the interconnections of a multiplicity of computational components based on previous data. “Nuclear reactor”: includes the items within or attached directly to the reactor vessel, the equipment which controls the level of power in the core, and the components which normally contain or come into direct contact with or control the primary coolant of the reactor core. “Numerical control “:The automatic control of a process performed by a device that makes use of numeric data usually introduced as the operation is in progress (Ref. ISO 2382 as applicable). “Object code”: An equipment executable form of a convenient expression of one or more processes (source code (or source language)) which has been compiled by a programming system. “Operations, Administration or Maintenance (OAM)”: Means performing one or more of the following tasks: a. Establishing or managing any of the following:

1. Accounts or privileges of users or administrators;
2. Settings of an item; or
3. Authentication data in support of the tasks described in a.1. or a.2 above.; b. Monitoring or managing the operating condition or performance of an item; or c.

ors; 2. Settings of an item; or 3. Authentication data in support of the tasks described in a.1. or a.2 above.; b. Monitoring or managing the operating condition or performance of an item; or c. Managing logs or audit data in support of any of the tasks described in a. or b above.

Note: OAM does not include any of the following tasks or their associated key management functions: a. Provisioning or upgrading any cryptographic functionality that is not directly related to establishing or managing authentication data in support of the tasks described in a.1. or a.2. above; or b. Performing any cryptographic functionality on the forwarding or data plane of an item.

“Optical computer”: A computer designed or modified to use light to represent data and whose computational logic
elements are based on directly coupled optical devices. “Optical integrated circuit”: A monolithic integrated circuit or a hybrid integrated circuit, containing one or more parts designed to function as a photosensor or photoemitter or to perform (an) optical or (an) electro-optical function(s). “Optical switching”: The routing of or switching of signals in optical form without conversion to electrical signals.

or photoemitter or to perform (an) optical or (an) electro-optical function(s). “Optical switching”: The routing of or switching of signals in optical form without conversion to electrical signals. “Overall current density”: The total number of ampere-turns in the coil (i.e., the sum of the number of turns multiplied by the maximum current carried by each turn) divided by the total cross-section of the coil (comprising the superconducting filaments, the metallic matrix in which the superconducting filaments are embedded, the encapsulating material, any cooling channels, etc.). “Peak power”: The highest power attained in the pulse duration. “Personal area network”: A data communication system having all of the following characteristics: a. Allows an arbitrary number of independent or interconnected 'data devices' to communicate directly with each other; and

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b. Is confined to the communication between devices within the immediate vicinity of an individual person or device controller (e.g., single room, office, or automobile, and their nearby surrounding spaces). Technical Note: 'Data device' means equipment capable of transmitting or receiving sequences of digital information. “Plasma atomization”: A process to reduce a molten stream or solid metal to droplets of 500 µm diameter or less, using plasma torches in an inert gas environment. “Power management”: Changing the transmitted power of the altimeter signal so that received power at the aircraft altitude is always at the minimum necessary to determine the altitude.

environment. “Power management”: Changing the transmitted power of the altimeter signal so that received power at the aircraft altitude is always at the minimum necessary to determine the altitude. “Precursors”: Speciality chemicals used in the manufacture of explosives. “Pressure transducers”: are devices that convert pressure measurements into an electrical signal. “Previously separated”: The application of any process intended to increase the concentration of the controlled isotope. “Primary flight control”: Aircraft stability or manoeuvering control using force/moment generators, i.e. aerodynamic control surfaces or propulsive thrust vectoring. “Principal element”: An element is a principal element when its replacement value is more than 35% of the total value of the system of which it is an element. Element value is the price paid for the element by the manufacturer of the system, or by the system integrator. Total value is the normal international selling price to unrelated parties at the point of manufacture or consolidation of shipment. “Production”: Means all production stages, such as: product engineering, manufacture, integration, assembly (mounting), inspection, testing, quality assurance. “Production equipment”: Tooling, templates, jigs, mandrels, moulds, dies, fixtures, alignment mechanisms, test equipment, other machinery and components therefor, limited to those specially designed or modified for development or for one or more phases of production.

es, fixtures, alignment mechanisms, test equipment, other machinery and components therefor, limited to those specially designed or modified for development or for one or more phases of production. “Production facilities”: Equipment and specially designed software therefor integrated into installations for development or for one or more phases of production. “Program”: A sequence of instructions to carry out a process in, or convertible into, a form executable by an electronic computer. “Propellants”: Substances or mixtures that react chemically to produce large volumes of hot gases at controlled rates to perform mechanical work. “Public domain”: means a domain that has no restrictions upon dissemination of information within or from it; the existence of any legal rights to the intellectual property in that information does not remove the information from being in public domain. Note: Copyright restrictions do not remove technology or software from being in the public domain. “Pulse compression”: The coding and processing of a radar signal pulse of long time duration to one of short time duration, while maintaining the benefits of high pulse energy. “Pulse duration”: Duration of a laser pulse is the time between the half-power points on the leading edge and trailing edge of an individual pulse. “Pulsed laser”: A laser having a pulse duration that is less than or equal to 0.25 seconds.

e is the time between the half-power points on the leading edge and trailing edge of an individual pulse. “Pulsed laser”: A laser having a pulse duration that is less than or equal to 0.25 seconds. “Pyrotechnic(s)”: Mixtures of solid or liquid fuels and oxidizers which, when ignited, undergo an energetic chemical
reaction at a controlled rate intended to produce specific time delays, or quantities of heat, noise, smoke, visible light or

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infrared radiation. Pyrophorics are a subclass of pyrotechnics, which contain no oxidizers but ignite spontaneously on contact with air. “Quantum cryptography”: A family of techniques for the establishment of a shared key for cryptography by measuring the quantum-mechanical properties of a physical system (including those physical properties explicitly governed by quantum optics, quantum field theory, or quantum electrodynamics). “Radar frequency agility”: Any technique which changes, in a pseudo-random sequence, the carrier frequency of a pulsed radar transmitter between pulses or between groups of pulses by an amount equal to or larger than the pulse bandwidth. “Radar spread spectrum”: Any modulation technique for spreading energy originating from a signal with a relatively narrow frequency band, over a much wider band of frequencies, by using random or pseudo-random coding.

Any modulation technique for spreading energy originating from a signal with a relatively narrow frequency band, over a much wider band of frequencies, by using random or pseudo-random coding. “Radiant sensitivity”: Radiant sensitivity (mA/W) = 0.807 x (wavelength in nm) x Quantum Efficiency (QE) Technical Note: QE is usually expressed as a percentage; however, for the purposes of this formula QE is expressed as a decimal number less than one, e.g., 78% is 0.78. “Radiation hardened”: means that the component or equipment is designed or rated to withstand radiation levels which meet or exceed a total radiation dose of 5 x 103 Gy or 5 x 105 rads (Si). “Real-time bandwidth”: For signal analysers, the widest frequency range for which the analyser can continuously transform time-domain data entirely into frequency-domain results using a Fourier or other discrete time transform that processes every incoming time point, without a reduction of measured amplitude of more than 3 dB below the actual signal amplitude caused by gaps or windowing effects, while outputting or displaying the transformed data. “Real-time processing”: The processing of data by a computer system providing a required level of service, as a function of available resources, within a guaranteed response time, regardless of the load of the system, when stimulated by an external event.

r system providing a required level of service, as a function of available resources, within a guaranteed response time, regardless of the load of the system, when stimulated by an external event. “Repeatability”: The closeness of agreement among repeated measurements of the same variable under the same operating conditions when changes in conditions or non-operating periods occur between measurements. (Reference: IEEE STD 528-2001 (one sigma standard deviation) “Required”: As applied to technology, refers to only that portion of technology which is peculiarly responsible for achieving or exceeding the controlled performance levels, characteristics or functions. Such required technology may be shared by different products. “Resolution”: he least increment of a measuring device; on digital instruments, the least significant bit. (Reference: ANSI B-89.1.12) “Riot control agents”: Substances which, under the expected conditions of use for riot control purposes produce rapidly in humans sensory irritation or disabling physical effects which disappear within a short time following termination of exposure.

xpected conditions of use for riot control purposes produce rapidly in humans sensory irritation or disabling physical effects which disappear within a short time following termination of exposure. (Tear gases are a subset of riot control agents) “Robot”: A manipulation mechanism, which may be of the continuous path or of the point-to-point variety, may use sensors, and has all the following characteristics: a) Is multifunctional; b) Is capable of positioning or orienting material, parts, tools or special devices through variable movements in three dimensional space; c) Incorporates three or more closed or open loop servo-devices which may include stepping motors; and d) Has user-accessible programmability by means of the teach/playback method or by means of an electronic computer which may be a programmable logic controller, i.e., without mechanical intervention. Note: The above definition does not include the following devices:

od or by means of an electronic computer which may be a programmable logic controller, i.e., without mechanical intervention. Note: The above definition does not include the following devices:

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1. Manipulation mechanisms which are only manually/tele-operator controllable;
2. Fixed sequence manipulation mechanisms which are automated moving devices, operating according to mechanically fixed programmed motions. The programme is mechanically limited by fixed stops, such as pins or cams. The sequence of motions and the selection of paths or angles are not variable or changeable by mechanical, electronic or electrical means;
3. Mechanically controlled variable sequence manipulation mechanisms which are automated moving devices, operating according to mechanically fixed programmed motions. The programme is mechanically limited by fixed, but adjustable stops, such as pins or cams. The sequence of motions and the selection of paths or angles are variable within the fixed programme pattern. Variations or modifications of the programme pattern (e.g., changes of pins or exchanges of cams) in one or more motion axes are accomplished only through mechanical operations;
4. Non-servo-controlled variable sequence manipulation mechanisms which are automated moving devices, operating according to mechanically fixed programmed motions. The programme is variable but the sequence proceeds only by the binary signal from mechanically fixed electrical binary devices or adjustable stops;

to mechanically fixed programmed motions. The programme is variable but the sequence proceeds only by the binary signal from mechanically fixed electrical binary devices or adjustable stops; 5. Stacker cranes defined as Cartesian coordinate manipulator systems manufactured as an integral part of a vertical array of storage bins and designed to access the contents of those bins for storage or retrieval. “Rotary atomization”: A process to reduce a stream or pool of molten metal to droplets to a diameter of 500 µm or less by centrifugal force. “Roving”: is a bundle (typically 12-120) of approximately parallel ‘strands’. N.B.: ‘Strand’ is a bundle of monofilaments (typically over 200) arranged approximately parallel. “Run-out (out-of-true running)”: Radial displacement in one revolution of the main spindle measured in a plane perpendicular to the spindle axis at a point on the external or internal revolving surface to be tested (Reference: ISO 230/1-1986, paragraph 5.61 as applicable). “Scale factor (gyro or accelerometer)”: The ratio of change in output to a change in the input intended to be measured. Scale factor is generally evaluated as the slope of the straight line that can be fitted by the method of least squares to input-output data obtained by varying the input cyclically over the input range. “Settling time”: The time required for the output to come within one-half bit of the final value when switching between any two levels of the converter.

g the input cyclically over the input range. “Settling time”: The time required for the output to come within one-half bit of the final value when switching between any two levels of the converter. “Signal analysers”: Apparatus capable of measuring and displaying basic properties of the single-frequency components of multi-frequency signals. “Signal processing”: The processing of externally derived information-bearing signals by algorithms such as time compression, filtering, extraction, selection, correlation, convolution or transformations between domains (e.g., fast Fourier transform or Walsh transform). “Software”: A collection of one or more programs, or micro-programs, fixed in any tangible medium of expression. However, unless otherwise provided for against any item on the SCOMET List, the List does not control software which is either in the public domain or is generally available to the public by being: a. Sold from stock at retail selling points without restriction, by means of: 1. Over-the-counter transactions; 2. Mail order transactions; 3. Electronic transactions; or 4. Telephone call transactions; and b. Designed for installation by the user without further substantial support by the supplier. “Solidify rapidly”: A process involving the solidification of molten material at cooling rates exceeding 1 000 K/sec.

r installation by the user without further substantial support by the supplier. “Solidify rapidly”: A process involving the solidification of molten material at cooling rates exceeding 1 000 K/sec.

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“Source code”: A convenient expression of one or more processes which may be turned by a programming system into equipment executable form (object code (or object language). “Spacecraft” : Active and passive satellites and space probes “Spacecraft bus”: Equipment that provides the support infrastructure of the spacecraft and location for the spacecraft payload. “Spacecraft payload”: Equipment, attached to the spacecraft bus, designed to perform a mission in space (e.g.,
communications, observation, science). “Space-qualified”: Designed, manufactured, or qualified through successful testing, for operation at altitudes greater than 100 km above the surface of the Earth. Note: A determination that a specific item is space- qualified by virtue of testing does not mean that other items in the same production run or model series are space-qualified if not individually tested. “Space qualified”: Products designed, manufactured and tested to meet the special electrical, mechanical or environmental requirements for use in the launch and deployment of satellites or high altitude flight systems operating at altitudes of 100 km or higher. Note: A determination that a specific item is space- qualified by virtue of testing does not mean that other items in the same production run or model series are space-qualified if not individually tested.

determination that a specific item is space- qualified by virtue of testing does not mean that other items in the same production run or model series are space-qualified if not individually tested. “Specially designed”: qualifies the description of equipment, parts, components or software which, as a result of development, have unique properties that distinguish them for certain predetermined purposes. For example, a piece of equipment that is specially designed will only be considered so if it has no other function or use. Thus a piece of manufacturing equipment that is specially designed to produce a certain type of component will only be considered such if it is not capable of producing other types of components. “Specific modulus”: Young's modulus in pascals, equivalent to N/m2, divided by specific weight in N/m3, measured at a temperature of 296 ± 2 K (23 ± 2°C) and a relative humidity of (50 ± 5)%. “Specific tensile strength”: Ultimate tensile strength in pascals, equivalent to N/m2, divided by specific weight in N/m3,
measured at a temperature of 296 ± 2 K (23 ± 2°C) and a relative humidity of (50 ± 5)%. “Spinning mass gyros”: Spinning mass gyros are gyros which use a continually rotating mass to sense angular motion. “Splat quenching”: A process to solidify rapidly a molten metal stream impinging upon a chilled block, forming a flake- like product. “Spread spectrum”: The technique whereby energy in a relatively narrow-band communication channel is spread over a much wider energy spectrum.

g upon a chilled block, forming a flake- like product. “Spread spectrum”: The technique whereby energy in a relatively narrow-band communication channel is spread over a much wider energy spectrum. “Spread spectrum radar”: see Radar spread spectrum “Stability”: Standard deviation (1 sigma) of the variation of a particular parameter from its calibrated value measured under stable temperature conditions. This can be expressed as a function of time. Explanation: For gyroscopes, stability can be estimated by determining the Allan variance noise-analysis value at the integration period (i.e., sample time) consistent with the stated measurement period, which may include extrapolating the Allan variance noise analysis beyond the instability point into the rate random walk or rate ramp regions to an integration period consistent with the stated measurement period (Reference: IEEE Std 952-1997 [R2008]). Allan variance noise analysis is often used to characterize MicroElectroMechanical Systems (MEMS) gyroscopes, and is applicable to other gyroscopes, such as Ring Laser Gyroscopes (RLGs) and Fibre Optic Gyroscopes (FOGs).

alysis is often used to characterize MicroElectroMechanical Systems (MEMS) gyroscopes, and is applicable to other gyroscopes, such as Ring Laser Gyroscopes (RLGs) and Fibre Optic Gyroscopes (FOGs).

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“Substrate”: A sheet of base material with or without an interconnection pattern and on which or within which discrete components or integrated circuits or both can be located. “Substrate blanks”: Monolithic compounds with dimensions suitable for the production of optical elements such as
mirrors or optical windows. “Superalloy”: Nickel-, cobalt- or iron-base alloys having strengths superior to any alloys in the AISI 300 series at temperatures over 922 K (649°C) under severe environmental and operating conditions. “Superconductive”: Refers to materials,(i.e., metals, alloys or compounds) which can lose all electrical resistance (i.e., which can attain infinite electrical conductivity and carry very large electrical currents without Joule heating). Technical Note: The superconductive state of a material is individually characterised by a critical temperature, a critical magnetic field, which is a function of temperature, and a critical current density which is, however, a function of both magnetic field and temperature.

erised by a critical temperature, a critical magnetic field, which is a function of temperature, and a critical current density which is, however, a function of both magnetic field and temperature. “Super High Power Laser (SHPL)”: A laser capable of delivering (the total or any portion of) the output energy exceeding 1 kJ within 50 ms or having an average or CW power exceeding 20 Kw “Superplastic forming”: A deformation process using heat for metals that are normally characterised by low values of elongation (less than 20%) at the breaking point as determined at room temperature by conventional tensile strength testing, in order to achieve elongations during processing which are at least 2 times those values. “Symmetric algorithm”: A cryptographic algorithm using an identical key for both encryption and decryption. Technical Note: A common use of symmetric algorithms is confidentiality of data. “Systolic array computer”: A computer where the flow and modification of the data is dynamically controllable at the logic gate level by the user. “Tape” is a material constructed of interlaced or unidirectional monofilaments, ‘strands’, rovings, tows, or yarns, etc., usually preimpregnated with resin. N.B.: ‘Strand’ is a bundle of monofilaments (typically over 200) arranged approximately parallel “Technology means”, except as otherwise provided for against any item in the SCOMET List, information (including information embodied in software) other than information in the public domain, that is capable of being used in: a.

therwise provided for against any item in the SCOMET List, information (including information embodied in software) other than information in the public domain, that is capable of being used in: a. the development, production or use of any goods or software; b. the development of, or the carrying out of, an industrial or commercial activity or the provision of a service of any kind. Explanation 1: When technology is described wholly or partly by reference to the uses to which it (or the goods to which it relates) may be put, it shall include services which are provided or used, or which are capable of being used, in the development, production or use of such technology or goods. Explanation 2:The information takes the form of 'technical data' or 'technical assistance'. Specified technology is defined in the General Technology Note to the SCOMET Category 8. Specified technology for the Munitions List is defined in 6A022. Technical Notes:

1. 'Technical data' may take forms such as blueprints, plans, diagrams, models, formulae, tables, engineering designs and specifications, manuals and instructions written or recorded on other media or devices such as disk, tape, read-only memories.
2. 'Technical assistance' may take forms such as instruction, skills, training, working knowledge, consulting services. 'Technical assistance' may involve transfer of 'technical data'.

y memories. 2. 'Technical assistance' may take forms such as instruction, skills, training, working knowledge, consulting services. 'Technical assistance' may involve transfer of 'technical data'.

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“Three dimensional integrated circuit”: A collection of semiconductor dies or active device layers, integrated together, and having through semiconductor via connections passing completely through an interposer, substrate, die or layer to establish interconnections between the device layers. An interposer is an interface that enables electrical connections. “Tilting spindle”: A tool-holding spindle which alters, during the machining process, the angular position of its centre line with respect to any other axis. “Time constant”: The time taken from the application of a light stimulus for the current increment to reach a value of 1- 1/e times the final value (i.e., 63% of the final value). “Tip shroud”: A stationary ring component (solid or segmented) attached to the inner surface of the engine turbine casing or a feature at the outer tip of the turbine blade, which primarily provides a gas seal between the stationary and rotating components. “Total control of flight”: Automated control of aircraft state variables and flight path to meet mission objectives responding to real time changes in data regarding objectives, hazards or other aircraft. “Total digital transfer rate”: The number of bits, including line coding, overhead and so forth per unit time passing between corresponding equipment in a digital transmission system.

her aircraft. “Total digital transfer rate”: The number of bits, including line coding, overhead and so forth per unit time passing between corresponding equipment in a digital transmission system. (See also digital transfer rate) “Tow”: is a bundle of monofilaments, usually approximately parallel. “Toxins”: means toxins in the form of deliberately isolated preparations or mixtures, no matter how produced, other than toxins present as contaminants of other materials such as pathological specimens, crops, foodstuffs or seed stocks of microorganisms. “Transfer laser”: A laser in which the lasing species is excited through the transfer of energy by collision of a non- lasing atom or molecule with a lasing atom or molecule species. “Tunable”: The ability of a laser to produce a continuous output at all wavelengths over a range of several laser transitions. A line selectable laser produces discrete wavelengths within one laser transition and is not considered tunable. “Unidirectional positioning repeatability”: The smaller of values R↑ and R↓ (forward and backward), as defined by 3.21 of ISO 230-2:2014 or national equivalents, of an individual machine tool axis as applicable. “Unmanned aerial vehicle (UAV)”: Any aircraft capable of initiating flight and sustaining controlled flight and navigation without any human presence on board. “Usable in, usable for, usable as or capable of”: qualifies the description of equipment, parts, components, materials, technology or software which are suitable for a particular purpose.

on board. “Usable in, usable for, usable as or capable of”: qualifies the description of equipment, parts, components, materials, technology or software which are suitable for a particular purpose. There is no requirement that the equipment, parts, components, technology or software should have been configured, modified or specified for that particular purpose. (Contrast with specially designed – see above). “Use”: Operation, installation (including on-site installation), maintenance (checking), repair, overhaul and refurbishing. “User-accessible programmability”: The facility allowing a user to insert, modify or replace program by means other than: a. A physical change in wiring or interconnections; or b. The setting of function controls including entry of parameters. “Vaccine”: is a medicinal product in a pharmaceutical formulation licensed by, or having marketing or clinical trial authorisation from, the regulatory authorities of either the country of manufacture or of use, which is intended to stimulate a protective immunological response in humans or animals in order to prevent disease in those to whom or to which it is administered.

untry of manufacture or of use, which is intended to stimulate a protective immunological response in humans or animals in order to prevent disease in those to whom or to which it is administered.

22

“Vacuum atomization”: A process to reduce a molten stream of metal to droplets of a diameter of 500 µm or less by the
rapid evolution of a dissolved gas upon exposure to a vacuum. “Variable geometry airfoils”: Use trailing edge flaps or tabs, or leading edge slats or pivoted nose droop, the position of which can be controlled in flight. “Yarn” is a bundle of twisted ‘strands’. N.B.: ‘Strand’ is a bundle of monofilaments (typically over 200) arranged approximately parallel.

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ACRONYMS AND ABBREVIATIONS

Acronym Or Abbreviation Meaning ADC Analogue-To-Digital Converter AGMA American Gear Manufacturers’ Association AHRS Attitude And Heading Reference Systems AISI American Iron And Steel Institute ALE Atomic Layer Epitaxy APP Adjusted Peak Performance APU Auxiliary Power Unit ASTM American Society For Testing And Materials ATC Air Traffic Control BJT Bipolar Junction Transistors BPP Beam Parameter Product BSC Base Station Controller C3I Command, Communications, Control & Intelligence CAD Computer-Aided-Design CAS Chemical Abstracts Service CCD Charge Coupled Device CDU Control And Display Unit CEP Circular Error Probable CMM Coordinate Measuring Machine CMOS Complementary Metal Oxide Semiconductor CNTD Controlled Nucleation Thermal Deposition CPLD Complex Programmable Logic Device CPU

ircular Error Probable CMM Coordinate Measuring Machine CMOS Complementary Metal Oxide Semiconductor CNTD Controlled Nucleation Thermal Deposition CPLD Complex Programmable Logic Device CPU Central Processing Unit CVD Chemical Vapour Deposition CW Chemical Warfare CW (for lasers) Continuous Wave DAC Digital-To-Analogue Converter DANL Displayed Average Noise Level DBRN Data-Base Referenced Navigation DDS Direct Digital Synthesizer DEW Directed Energy Weapon Systems DMA Dynamic Mechanical Analysis DME Distance Measuring Equipment DMOSFET Diffused Metal Oxide Semiconductor Field Effect Transistor DS Directionally Solidified EB Exploding Bridge EB-PVD Electron Beam Physical Vapour Deposition EBW Exploding Bridge Wire ECM Electro-Chemical Machining EDM Electrical Discharge Machines EEPROMS Electrically Erasable Programmable Read Only Memory

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EFI Exploding Foil Initiators EIRP Effective Isotropic Radiated Power EMC Electromagnetic Compatibility EMCDB Elastomer Modified Cast Double Based Propellants ERF Electrorheological Finishing ERP Effective Radiated Power ETO Emitter Turn-Off Thyristor ETT Electrical Triggering Thyristor FADEC Full Authority Digital Engine Control FFT Fast Fourier Transform FPGA Field Programmable Gate Array FPIC Field Programmable Interconnect FPLA Field Programmable Logic Array FPO Floating Point Operation FWHM Full-Width Half-Maximum GISN General "Information Security" Note GNSS Global Navigation Satellite System GSM Global System For Mobile Communications GST

FPO Floating Point Operation FWHM Full-Width Half-Maximum GISN General "Information Security" Note GNSS Global Navigation Satellite System GSM Global System For Mobile Communications GST General Software Note GTN General Technology Note GTO Gate Turn-Off Thyristor GLONASS Global Navigation Satellite System GPS Global Positioning System HBT Hetero-Bipolar Transistors HEMT High Electron Mobility Transistors ICAO International Civil Aviation Organisation IEC International Electro-Technical Commission IED Improvised Explosive Device IEEE Institute Of Electrical And Electronic Engineers IFOV Instantaneous-Field-Of-View IGBT Insulated Gate Bipolar Transistor IGCT Integrated Gate Commutated Thyristor IHO International Hydrographic Organization ILS Instrument Landing System IMU Inertial Measurement Unit INS Inertial Navigation System IP Internet Protocol IRS Inertial Reference System IRU Inertial Reference Unit ISA International Standard Atmosphere ISAR Inverse Synthetic Aperture Radar ISO International Organization For Standardization ITU International Telecommunication Union JT Joule-Thomson LIDAR Light Detection And Ranging

sphere ISAR Inverse Synthetic Aperture Radar ISO International Organization For Standardization ITU International Telecommunication Union JT Joule-Thomson LIDAR Light Detection And Ranging

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LIDT Laser Induced Damage Threshold LOA Length Overall LRU Line Replaceable Unit LTT Light Triggering Thyristor LVDT Linear Variable Differential Transformer Mach Ratio Of Speed Of An Object To Speed Of Sound (After Ernst Mach) MLS Microwave Landing Systems MMIC Monolithic Microwave Integrated Circuit MOCVD Metal Organic Chemical Vapour Deposition MOSFET Metal-Oxide-Semiconductor Field Effect Transistor MPM Microwave Power Module MRAM Magnetic Random Access Memory MRF Magnetorheological Finishing MRF Minimum Resolvable Feature Size MRI Magnetic Resonance Imaging MTBF Mean-Time-Between-Failures Mtops Million Theoretical Operations Per Second MTTF Mean-Time-To-Failure NA Numerical Aperture NDT Non-Destructive Test NEQ Net Explosive Quantity OAM Operations, Administration Or Maintenance OSI Open Systems Interconnection PAI Polyamide-Imides PAR Precision Approach Radar PCL Passive Coherent Location PIN Personal Identification Number PMR Private Mobile Radio PPM Parts Per Million PVD Physical Vapour Deposition QAM Quadrature-Amplitude-Modulation RAP Reactive Atom Plasmas RF Radio Frequency RNC Radio Network Controller RPV Remotely Piloted Air Vehicles S-FIL Step And Flash Imprint Lithography SAR Synthetic Aperture Radar SAS Synthetic Aperture Sonar SC Single Crystal SCR

y RNC Radio Network Controller RPV Remotely Piloted Air Vehicles S-FIL Step And Flash Imprint Lithography SAR Synthetic Aperture Radar SAS Synthetic Aperture Sonar SC Single Crystal SCR Silicon Controlled Rectifier SFDR Spurious Free Dynamic Range SHPL Super High Powered Laser SLAR Sidelooking Airborne Radar SOI Silicon-On-Insulator SPLD Simple Programmable Logic Device

26

SQUID Superconducting Quantum Interference Device SRA Shop Replaceable Assembly SRAM Static Random Access Memory SSB Single Sideband SSR Secondary Surveillance Radar SSS Side Scan Sonar TE-PVD Thermal Evaporation-Physical Vapour Deposition TIR Total Indicated Reading TVR Transmitting Voltage Response UTS Ultimate Tensile Strength VJFET Vertical Junction Field Effect Transistor VOR Very High Frequency Omni-Directional Range WLAN Wireless Local Area Network

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Category 0: Nuclear materials, nuclear-related other materials, equipment and technology

Note: Export of these items is regulated under the Atomic Energy Act, 1962 and rules framed, and notifications/orders issued there under from time-to-time by the Department of Atomic Energy. The licensing authority for items in this category is the Department of Atomic Energy.

ules framed, and notifications/orders issued there under from time-to-time by the Department of Atomic Energy. The licensing authority for items in this category is the Department of Atomic Energy. An application for licence to export shall be made in writing to the Joint Secretary (I&M), Department of Atomic Energy, Anushakti Bhavan, CSM Marg, Mumbai 400 001

0A

PRESCRIBED SUBSTANCES Note: Any radioactive material in Category 0A shall additionally attract the provisions of Radiation Protection Rules, 2004 made under the Atomic Energy Act, 1962 and the provisions of Section-16 of the Atomic Energy Act, 1962.

0A1 Source Material 0A101 Uranium containing the mixture of isotopes occurring in nature. 0A102 Uranium depleted in the isotope 235. 0A103 Thorium. 0A104 Any of the materials specified above in 0A101, 0A102, or 0A103 in the form of metal, alloy, chemical compound, or concentrate. 0A105 Any other material containing one or more of the foregoing.

Note 1:

Source material includes uranium and thorium ores or concentrates.

Note 2:
Exports of following items, for the use only in non-nuclear activities, to a given recipient country, within a period of one calendar year, not exceeding the limits specified below, are not controlled:

a. Uranium (containing the mixture of isotopes in nature): 100 kilograms. b. Depleted uranium (uranium depleted in the
isotope 235 below that occurring in nature): 1000 kilograms. c.

sotopes in nature): 100 kilograms. b. Depleted uranium (uranium depleted in the
isotope 235 below that occurring in nature): 1000 kilograms. c. Thorium: 1000 kilograms.

Note 3: 0A1 does not control following – i. Uranium and thorium ores, mineral concentrates or other materials that contain less than 300 parts per million (ppm) of uranium or/and thorium; ii. Alloys containing less than 5 % thorium; iii. Ceramic products containing thorium, which have been manufactured for non-nuclear use.

0A2 Special Fissionable Material 0A201 Plutonium-239. 0A202 Uranium-233. 0A203 Uranium enriched in the isotopes 235 or 233. 0A204 Neptunium. 0A205 Any material containing one or more of the foregoing. 0A206 Such other fissionable material determined by the Central Government from time to time.

Technical note: The term “uranium enriched in the isotopes 235 or 233” means uranium containing the isotopes 235 or 233 or both in an amount such that the abundance ratio of the sum of these isotopes to the isotope 238 is greater than the ratio of the isotope 235 to the isotope 238 occurring in nature.

s 235 or 233 or both in an amount such that the abundance ratio of the sum of these isotopes to the isotope 238 is greater than the ratio of the isotope 235 to the isotope 238 occurring in nature.

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Note:

1. The term “special fissionable material” does not include source material.
2. Any quantity of special fissionable material is prescribed substance.
3. 0A2 does not control - a. Plutonium with an isotopic concentration of plutonium-238 exceeding 80%, and b. Special fissionable material when used in gram quantities or less as a sensing component in instruments.

0A3 Other Materials ‘Other Materials’ means non-nuclear materials for reactors, nuclear related dual-use materials indicated below and such materials as determined by the Central Government from time to time.

0A301 Deuterium and heavy water Deuterium, heavy water (deuterium oxide) and any other deuterium compound, in which the ratio of deuterium to hydrogen atoms exceeds 1:5000,
a. for use in a nuclear reactor in quantities exceeding 5 kilograms of deuterium atoms in one consignment or 25 kilograms of deuterium atoms, for any one recipient country within a period of one calendar year; b. for use in a non-nuclear activity in quantities exceeding 200 kilograms of deuterium atoms, for any one recipient country within a period of one calendar year.

0A302 Nuclear grade graphite Nuclear grade graphite having a purity level better than 5 parts per million (ppm) boron equivalent and with a density greater than 1.5 gram/cc - a.

lendar year.

0A302 Nuclear grade graphite Nuclear grade graphite having a purity level better than 5 parts per million (ppm) boron equivalent and with a density greater than 1.5 gram/cc - a. for use in a nuclear reactor or any other nuclear activities in quantities exceeding 1 kilogram;
b. for use in non-nuclear activities in quantities exceeding 30 metric tons for any one recipient country within a period of one calendar year.

Note: The item 0A302 does not cover graphite powder.

0A303 Zirconium with hafnium content of less than 1 part to 500 parts of zirconium by weight (i.e. less than 2000 ppm) in the form of metal, alloys containing more than 50% zirconium by weight, compounds, manufactures thereof, waste or scrap of any of the foregoing.

0A304 Beryllium metal, its compounds, alloys containing more than 50% beryllium by weight, manufactures thereof, and waste or scrap of any of the foregoing and its minerals / concentrates including beryl but excluding: a. beryllium windows used for x-ray machines or for bore-hole logging devices, and b. beryl in the form of emerald, aquamarine or ‘cut & polished’ semi-precious stones for use in jewellery. 0A305 Lithium enriched in the Lithium-6 (6Li) isotope to greater than its natural isotopic abundance (i.e. more than 7.5%) and the products or devices containing enriched lithium such as elemental lithium, alloys, compounds, mixtures containing lithium, manufactures thereof, waste or scrap of any of the foregoing.

.5%) and the products or devices containing enriched lithium such as elemental lithium, alloys, compounds, mixtures containing lithium, manufactures thereof, waste or scrap of any of the foregoing.

0A306

Niobium and Tantalum, their metals, alloys and minerals including columbite and tantalite.

0A307

[Reserved]

0A308 Tritium, tritium compounds or mixtures containing tritium in which the ratio of tritium to hydrogen atoms exceeds 1 part in 1000, except when utilized in such quantities and for such purposes as for organic labelled compounds, Gas Filled Light Sources and as Tritiated Water for radiotracer studies.

0A309 Hafnium Hafnium metal, alloys containing more than 60% hafnium by weight, hafnium compounds containing more than 60% hafnium by weight, manufactures thereof, and waste or scrap of any of

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the foregoing.

0A310

Radium-226 Radium-226 (226Ra), radium-226 alloys, radium-226 compounds, mixtures containing radium- 226, manufactures thereof, and products or devices containing any of the foregoing, except medical applicators and a product or device containing less than 0.37 GBq (10mCi) of Ra-226 in any form.

0A311

Boron
Boron enriched in the Boron-10 (10B) isotope to greater than its natural isotopic abundance as follows: Elemental boron, compounds, mixtures containing boron, manufactures thereof, waste or scrap of any of the foregoing.

0A312

Helium-3 Helium-3 (3He), mixtures containing helium-3, and products or devices containing any of the foregoing.

ing boron, manufactures thereof, waste or scrap of any of the foregoing.

0A312

Helium-3 Helium-3 (3He), mixtures containing helium-3, and products or devices containing any of the foregoing. Note: A product or device containing less than 1gm of Helium-3 is excluded.

0A313

‘Radionuclides’ appropriate for making neutron sources based on alpha-n reaction, in the following forms: a. Elemental; b. Compounds having a total activity of 37 GBq per kg or greater; c. Mixtures having a total activity of 37 GBq per kg or greater; d. Products or devices containing any of the foregoing.
Radionuclides controlled by this item include:

Actinium-225 Actinium-227 Californium-253 Curium-240 Curium-241 Curium-242 Curium-243 Curium244 Einsteinium-253 Einsteinium254 Gadolinium-148 Plutonium-236 Plutonium-238 Polonium-209 Polonium-210 Polonium-208 Radium-223 Thorium-228 Thorium-227 Uranium-230 Uranium-232

0B Prescribed Equipment 0B001 Nuclear Reactors; associated equipment, components, and systems especially designed, prepared, or adapted or used or intended to be used in such reactors including but not limited to:-

a. Complete nuclear reactors b. Nuclear reactor vessels c. Nuclear reactor fuel charging and discharging machines d. Nuclear reactor control rods and equipment e. Nuclear reactor pressure tubes f. Nuclear fuel cladding: Zirconium metal tubes or zirconium alloy tubes (or assemblies of tubes), in which hafnium to zirconium ratio is 1:500 or less, for use as nuclear fuel cladding g.

tubes f. Nuclear fuel cladding: Zirconium metal tubes or zirconium alloy tubes (or assemblies of tubes), in which hafnium to zirconium ratio is 1:500 or less, for use as nuclear fuel cladding g. Primary coolant pumps or circulators h. Nuclear reactor internals i. Heat exchangers (steam generators) for use in the primary or intermediate coolant circuit of a nuclear reactor j. Neutron detectors k. External thermal shields.

0B002

Plants for processing, production, concentration, conversion or recovery of Prescribed Substances (such as uranium, plutonium, thorium, deuterium, heavy water, tritium, lithium); associated equipment, components and systems especially designed, prepared or adapted or used or intended to

30

be used in such plants including but not limited to:

a. Plants for production or concentration of deuterium, heavy water or deuterium compounds-

1. Water - Hydrogen Sulphide Exchange Towers with diameters of 1.5 m or greater and capable of operating at pressures greater than or equal to 2 MPa (300 psi), especially designed or prepared for heavy water production.
2. Especially designed or prepared blowers and compressors for hydrogen-sulphide gas circulation. These blowers or compressors have a throughput capacity greater than or equal to 56 m3/second (120,000 SCFM) while operating at pressures greater than or equal to 1.8 MPa (260 psi) suction and have seals designed for wet H2S service

ughput capacity greater than or equal to 56 m3/second (120,000 SCFM) while operating at pressures greater than or equal to 1.8 MPa (260 psi) suction and have seals designed for wet H2S service 3. Ammonia-Hydrogen Exchange Towers greater than or equal to 35 m in height with diameters of 1.5 m to 2.5 m capable of operating at pressures greater than 15 MPa especially designed or prepared for heavy water production 4. Tower Internals and Stage Pumps: Tower internals and stage pumps especially designed or prepared for heavy water production. Tower internals include especially designed stage contactors which promote intimate gas/liquid contact. Stage pumps include especially designed submersible pumps for circulation of liquid ammonia within a contacting stage internal to the stage towers.
5. Ammonia Crackers with operating pressures greater than or equal to 3 MPa especially designed or prepared for heavy water production. 6. Infrared Absorption Analyzers capable of ‘on-line’ hydrogen/deuterium ratio analysis 7. Catalytic Burners for conversion of enriched deuterium gas into heavy water 8. Complete heavy water upgrade systems or columns therefor
9. Ammonia synthesis converters or synthesis units for heavy water production utilizing the ammonia-hydrogen exchange process.

b. Plants for the conversion of uranium

1. Systems for the conversion of uranium ore concentrates to UO3;
2. Systems for the conversion of UO3 to UF6;
3. Systems for the conversion of UO3 to UO2;
4. Systems for the conversion of UO2 to UF4;

ms for the conversion of uranium ore concentrates to UO3; 2. Systems for the conversion of UO3 to UF6; 3. Systems for the conversion of UO3 to UO2; 4. Systems for the conversion of UO2 to UF4; 5. Systems for the conversion of UF4 to UF6; 6. Systems for the conversion of UF4 to uranium metal; 7. Systems for the conversion of UF6 to UO2; 8. Systems for the conversion of UF6 to UF4; 9. Systems for the conversion of UO2 to UCl4.

c. Plants for the conversion of plutonium

1. Systems for the conversion of plutonium nitrate to oxide
2. Systems for plutonium metal production

d. Tritium facilities or plants for the production, recovery, extraction, concentration or handling of tritium and equipment therefor including hydrogen or helium refrigeration units; and hydrogen isotope storage or purification systems using metal hydrides as the storage or purification medium.

e. Lithium isotope separation facilities or plants, and systems and equipment therefor as follows -

1. Facilities or plants for the separation of lithium isotopes;
2. Equipment for the separation of lithium isotopes based on the lithium-mercury amalgam process, as follows:
   a) Packed liquid-liquid exchange columns especially designed for lithium amalgams;
   b) Mercury or lithium amalgam pumps;
   c) Lithium amalgam electrolysis cells;
   d) Evaporators for concentrated lithium hydroxide solution;

nge columns especially designed for lithium amalgams;
b) Mercury or lithium amalgam pumps;
c) Lithium amalgam electrolysis cells;
d) Evaporators for concentrated lithium hydroxide solution;

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3. Ion exchange systems especially designed for lithium isotope separation, and especially designed component parts therefor;
4. Chemical exchange systems (employing crown ethers, cryptands, or lariat ethers) especially designed for lithium isotope separation, and especially designed component parts therefor.

0B003 Plants for reprocessing of irradiated nuclear fuel and equipment, components and systems especially designed, prepared or adapted or used or intended to be used in such plants, including but not limited to:

a. Irradiated fuel element chopping machines designed for remote operation
b. Dissolvers capable of withstanding hot and highly corrosive liquid for dissolution of irradiated nuclear fuel and which can be remotely loaded and maintained
c. Solvent extractors and solvent extraction equipment resistant to the corrosive effect of nitric acid
d. Chemical holding or storage vessels resistant to the corrosive effect of nitric acid
e. Neutron measurement systems for integration and use with automated process control systems for the reprocessing of irradiated fuel elements. f. Industrial equipment including assemblies and components as follows:

1. High density (lead glass or other) radiation shielding windows
2. Radiation hardened TV cameras, or lenses therefor

. Industrial equipment including assemblies and components as follows:

1. High density (lead glass or other) radiation shielding windows
2. Radiation hardened TV cameras, or lenses therefor
3. ‘Robots’ or ‘end effectors’ especially designed for handling high explosives; and control units therefor
4. Remote manipulators that can be used to provide remote actions in radiochemical separation operations or hot cells

0B004 Plants for treatment, handling, storage and transportation of radioactive wastes from nuclear reactors or from plants for processing Source Materials or Special Fissionable Materials or from nuclear reprocessing plants; irradiated nuclear fuel; Special Fissionable Materials, and equipment especially designed, prepared, adapted, or intended to be used therefor. 0B005 All systems, associated equipment, components for separation or enrichment of isotopes of uranium, plutonium, lithium, boron or other elements, other than analytical instruments, especially designed, prepared, adapted, used or intended to be used therefor as follows:

a. Gas centrifuges and assemblies and components especially designed or prepared for use in gas Centrifuges

1. Gas centrifuges;
2. Complete rotor assemblies; Thin-walled cylinders, or a number of interconnected thin- walled cylinders, manufactured from one or more of the high strength-to-density ratio materials described in the Note-1 in 0B005.a. If interconnected, the cylinders are joined together by flexible bellows or rings as described in 0B005.a.4.

more of the high strength-to-density ratio materials described in the Note-1 in 0B005.a. If interconnected, the cylinders are joined together by flexible bellows or rings as described in 0B005.a.4. The rotor is fitted with an internal baffle(s) and end caps, as described in 0B005.a.5 and 0B005.a.6.
3. Rotor tube cylinders: Especially designed or prepared thin-walled cylinders with thickness of 12 mm or less, a diameter of between 75 mm and 650 mm, and manufactured from one or more of ‘high strength-to-density ratio materials’ described in the Note-1 in 0B005.a; 4. Rings or bellows: Rings or bellows with wall thickness of 3 mm or less and a diameter of between 75 mm and 650 mm especially designed to give local support to a rotor tube or to join together a number of rotor tubes, made from ‘high strength-to-density ratio materials’ described in the Note-1 in 0B005.a.
5. Baffles: Disc-shaped components of between 75 mm and 650 mm diameter especially designed or prepared for mounting inside a rotor tube, in order to isolate the take-off chamber from the main separation chamber and manufactured from ‘high strength-to- density ratio materials’ described in the Note-1 in 0B005.a. 6. Top or bottom caps: Especially designed or prepared disc-shaped components of between 75 mm and 400 mm diameter especially designed or prepared to fit the ends of a rotor tube, and so contain the UF6 within the rotor tube, and in some cases to support, retain or contain as an integrated part an element of the upper bearing (top cap) or to carry the rotating elements

ube, and so contain the UF6 within the rotor tube, and in some cases to support, retain or contain as an integrated part an element of the upper bearing (top cap) or to carry the rotating elements

32

of the motor and lower bearing (bottom cap), and manufactured from ‘high strength-to- density ratio materials’ described in the Note-1 in 0B005.a; 7. Especially prepared Magnetic Suspension Bearings with both of the following attributes: a. Bearing assemblies consisting of an annular magnet suspended within a housing made of or protected by “materials resistant to corrosion by UF6” (see Note 3 of 0B005) containing a damping medium and having the magnet coupling with a pole piece or second magnet fitted to the top cap of the rotor;
b. Active magnetic bearings especially designed or prepared for use with gas centrifuges. These bearings usually have the following characteristics: i) Designed to keep centred a rotor spinning at 600 Hz or more; and ii) Associated to a reliable electrical power supply and/or to an uninterruptible power supply (UPS) unit in order to function for more than one hour. 8. Bearings / Dampers: Especially designed or prepared bearings comprising a pivot/cup assembly mounted on a damper. The pivot is normally a hardened steel shaft with a hemisphere at one end with a means of attachment to the bottom cap described in 0B005.a.6 at the other. The shaft may however have a hydrodynamic bearing attached. The cup is pellet-shaped with a hemispherical indentation in one surface. These components are often supplied separately to the damper.

. The shaft may however have a hydrodynamic bearing attached. The cup is pellet-shaped with a hemispherical indentation in one surface. These components are often supplied separately to the damper. 9. Molecular pumps: Molecular pumps are high vacuum pumps consisting of especially designed or prepared cylinders having internally machined or extruded helical grooves and internally machined bores. Typical dimensions are as follows: 75 mm to 650 mm internal diameter, 10 mm or more wall thickness, with the length equal to or greater than the diameter. The grooves are typically rectangular in cross-section and 2 mm or more in depth. 10. Ring-shaped motor stators: Especially designed or prepared ring-shaped stators for high speed multiphase AC hysteresis (or reluctance) motors for synchronous operation within a vacuum at a frequency of 600 Hz or greater and a power of 40 VA or greater. The stators may consist of multi-phase windings on a laminated low loss iron core comprised of thin layers typically 2.0 mm thick or less. 11. Centrifuge housing/recipients to contain the rotor tube assembly of a gas centrifuge consisting of rigid cylinder of wall thickness up to 30 mm with precision machined ends that are parallel to each other and perpendicular to the cylinder's longitudinal axis to within 0,05 degrees or less.
12. Scoops consisting of tubes for the extraction of UF6 gas from within the rotor tube by a Pitot tube action and capable of being fixed to the central gas extraction system.

05 degrees or less.
12. Scoops consisting of tubes for the extraction of UF6 gas from within the rotor tube by a Pitot tube action and capable of being fixed to the central gas extraction system.

Note 1: The high strength-to-density ratio materials used for centrifuge rotating components include the following: (a) Maraging steel capable of an ultimate tensile strength of 1.95 GPa or more; (b) Aluminium alloys capable of an ultimate tensile strength of 0.46 GPa or more; (c) Filamentary materials suitable for use in composite structures and having a specific modulus of 3.18 X 106 m or greater and a specific ultimate tensile strength of 7.62 X 104 m or greater.

Note 2: 'Specific Modulus' is the Young's Modulus in N/m2 divided by the specific weight in N/m3; 'Specific Ultimate Tensile Strength' is the ultimate tensile strength in N/m2 divided by the specific weight in N/ m3.

b. Especially designed or prepared auxiliary systems, equipment and components for gas centrifuge enrichment plants

1. Machine header piping systems for handling UF6 within the centrifuge cascades;
2. Frequency changers (converters or inverters) especially designed or prepared to supply motor stators for gas centrifuge enrichment, having all of the following characteristics, and especially designed components therefor: a. A multiphase frequency output of 600 Hz or greater; and
   b. High stability (with frequency control better than 0.2 %).

c. Especially designed or prepared assemblies and components for use in gaseous diffusion enrichment
1.

600 Hz or greater; and
b. High stability (with frequency control better than 0.2 %).

c. Especially designed or prepared assemblies and components for use in gaseous diffusion enrichment

1. Gaseous diffusion barriers and barrier materials resistant to corrosion by UF6 described in the Note-3 in 0B005;
2. Gaseous diffuser housings made of or protected by materials resistant to corrosion by UF6

33

described in the Note-3 in 0B005; 3. Compressors (positive displacement, centrifugal and axial flow types) or gas blowers with a suction volume capacity of 1 m3 /min or more of UF6, discharge pressure up to 500 kPa and having a pressure ratio of 10:1 or less designed for long term operation in the UF6 environment and made of or protected by materials resistant to corrosion by UF6 described in the Note-3 in 0B005.

d. Especially designed or prepared auxiliary systems, equipment and components for use in gaseous diffusion enrichment:

Piping systems and header systems for handling UF6 within the gaseous diffusion cascades.

e. Especially designed or prepared systems, equipment and components for use in aerodynamic enrichment plants:

1. Especially designed or prepared separation nozzles and assemblies thereof. The separation nozzles consist of slit-shaped, curved channels having a radius of curvature less than 1 mm, made of materials resistant to corrosion by UF6 described in the Note-3 in 0B005 and having a knife-edge within the nozzle that separates the gas flowing through the nozzle into two fractions;

made of materials resistant to corrosion by UF6 described in the Note-3 in 0B005 and having a knife-edge within the nozzle that separates the gas flowing through the nozzle into two fractions;
2. Especially designed or prepared vortex tubes and assemblies thereof. The vortex tubes are cylindrical or tapered, made of or protected by materials resistant to corrosion by UF6 described in the Note-3 in 0B005 and with one or more tangential inlets. The tubes may be equipped with nozzle type appendages at either or both ends;
3. Especially designed or prepared compressors or gas-blowers made of or protected by materials resistant to corrosion by the UF6 (see the Note-3 in 0B005) / carrier gas (hydrogen or helium) mixture; 4. Especially designed or prepared separation element housings made of or protected by materials resistant to corrosion by UF6 described in the Note-3 in 0B005, for containing vortex tubes or separation nozzles; 5. Especially designed or prepared header-piping systems, made of or protected by materials resistant to corrosion by UF6 described in the Note-3 in 0B005, for handling UF6 within the aerodynamic cascades; 6. UF6/carrier gas separation systems for separating UF6 from carrier gas (hydrogen or helium).

f. Especially designed or prepared systems, equipment and components for use in chemical exchange or ion exchange enrichment plants.

1. Countercurrent Liquid-liquid exchange columns (Chemical exchange), having mechanical power input, especially designed or prepared for uranium enrichment using the chemical exchange process.

.

1. Countercurrent Liquid-liquid exchange columns (Chemical exchange), having mechanical power input, especially designed or prepared for uranium enrichment using the chemical exchange process. For corrosion resistance to concentrated hydrochloric acid solutions, these columns and their internals are normally made of or protected by materials resistant to corrosion by concentrated hydrochloric acid solutions. The stage residence time of the columns is normally designed to be 30 seconds or less.
2. Liquid-liquid centrifugal contactors (Chemical exchange), especially designed or prepared for uranium enrichment using the chemical exchange process. Such contractors are made of or protected by materials resistant to corrosion by concentrated hydrochloric acid solutions, The stage residence time of the columns is normally designed to be 30 seconds or less.
3. Uranium reduction systems and equipment (Chemical exchange): a. Especially designed or prepared electrochemical reduction cells to reduce uranium from one valence state to another for uranium enrichment using the chemical exchange process. The cell materials in contact with process solutions must be corrosion resistant to concentrated hydrochloric acid solutions; b. Especially designed or prepared systems consisting of solvent extraction equipment and pumps or other transfer devices at the product end of the cascade for taking the U+4 out of the organic stream.

ially designed or prepared systems consisting of solvent extraction equipment and pumps or other transfer devices at the product end of the cascade for taking the U+4 out of the organic stream. 4. Feed preparation systems (Chemical exchange) consisting of dissolution, solvent extraction and/or ion exchange equipment for producing high-purity uranium chloride. 5. Uranium oxidation systems (Chemical exchange) for oxidation of U+3 to U+4

34

6. Fast-reacting ion exchange resins/adsorbents (Ion exchange):
   Fast-reacting ion-exchange resins or adsorbents, especially designed or prepared for uranium enrichment using the chemical exchange process, including porous macroreticular resins, and/or pellicular structures and other composite structures in any suitable form including particles or fibres chemically resistant to concentrated hydrochloric acid solutions.

7. Ion exchange columns (Ion exchange): Cylindrical columns for containing and supporting packed beds of ion exchange resin/adsorbent and made of or protected by materials resistant to corrosion by concentrated hydrochloric acid solutions.

8. Ion exchange reflux systems (Ion exchange):
   Chemical or electrochemical oxidation or reduction systems for regeneration of the chemical oxidizing or reducing agent(s) used in ion exchange enrichment cascades.

g. Especially designed or prepared systems, equipment and components for use in laser-based enrichment plants.

1. Uranium vaporization systems (atomic vapour based methods)

nt cascades.

g. Especially designed or prepared systems, equipment and components for use in laser-based enrichment plants.

1. Uranium vaporization systems (atomic vapour based methods)
2. Liquid or vapour uranium metal handling systems and components (atomic vapour based methods)
3. Uranium metal ‘product’ and ‘tails’ collector assemblies (atomic vapour based methods)
4. Separator module housings (atomic vapour based methods)
5. Supersonic expansion nozzles (molecular based methods)
6. ‘Product’ or ‘tails’ collectors (molecular based methods)
7. UF6/carrier gas compressors (molecular based methods)
8. Rotary shaft seals (molecular based methods)
9. Fluorination systems (molecular based methods)
10. UF6/carrier gas separation systems (molecular based methods)
11. ‘Lasers’ or ‘laser systems or components’ for the separation of uranium isotopes.

h. Especially designed or prepared systems, equipment and components for use in plasma separation enrichment plants

1. Microwave power sources and antennae: Especially designed or prepared microwave power sources and antennae for producing or accelerating ions and having the following characteristics: greater than 30 GHz frequency and greater than 50 kW mean power output for ion production.

2. Radio frequency ion excitation coils for frequencies of more than 100 kHz

3. Uranium plasma generation systems

4. Uranium metal ‘product’ and ‘tails’ collector assemblies made of or protected by materials resistant to the heat and corrosion of uranium metal vapour.

6. Uranium plasma generation systems

7. Uranium metal ‘product’ and ‘tails’ collector assemblies made of or protected by materials resistant to the heat and corrosion of uranium metal vapour.

8. Separator module housings (cylindrical vessels) for containing the uranium plasma source, radio-frequency drive coil and the ‘product’ and ‘tails’ collectors.

i. Especially designed or prepared systems, equipment and components for use in electromagnetic enrichment plants.

1. Electromagnetic isotope separators for separation of uranium isotopes and equipment and components therefor, including ion sources (consisting of a vapour source, ionizer, and beam accelerator), ion collectors (consisting of collector plates), vacuum housings and magnet pole pieces;
2. High voltage power supplies for ion sources: Especially designed or prepared high-voltage power supplies for ion sources, having all of the following characteristics: capable of continuous operation, output voltage of 20,000 V or greater, output current of 1 A or greater, and voltage regulation of better than 0.01% over a time period of 8 hours
3. High-power, direct current magnet power supplies: Especially designed or prepared high- power, direct current magnet power supplies having all of the following characteristics: capable of continuously producing a current output of 500 A or greater at a voltage of 100 V or greater and with a current or voltage regulation better than 0.01% over a period of 8 hours.

stics: capable of continuously producing a current output of 500 A or greater at a voltage of 100 V or greater and with a current or voltage regulation better than 0.01% over a period of 8 hours.

35

j. Especially designed or prepared other equipment and components for use in
enrichment plants:

1. Feed systems / product and tails withdrawal systems such as feed autoclaves, ovens, or systems, desublimers, cold traps or pumps, solidification or liquefaction stations, ‘product’ or ‘tails’ stations used for handling UF6;
2. Special shut-off valves, control valves, bellow sealed valves, manual or automated, shut-off or control, made of or protected by materials resistant to corrosion by UF6;
3. UF6 mass spectrometers / ion sources capable of taking on-line samples from UF6 gas stream; ;
4. Rotary shaft seals for compressors or blowers;
5. Heat exchangers made of or protected by “materials resistant to corrosion by UF6”;
6. Vacuum systems including vacuum manifolds, vacuum headers and vacuum pumps made of, or protected by, materials resistant to corrosion by UF6.

Notes to 0B005: 1: Controls under 0B005 also apply to the plants and equipment that are intended for isotope separation of other elements. 2: “Other elements” means all elements other than hydrogen, uranium and plutonium. 3: Materials resistant to corrosion by UF6 include copper, copper alloys, stainless steel, aluminium, aluminium oxide, aluminium alloys, nickel or alloys containing 60% or more nickel and fluorinated hydrocarbon polymers.

o corrosion by UF6 include copper, copper alloys, stainless steel, aluminium, aluminium oxide, aluminium alloys, nickel or alloys containing 60% or more nickel and fluorinated hydrocarbon polymers.

0B006 Plants for the fabrication of nuclear reactor fuel elements, and equipment especially designed or prepared therefor including but not limited to:

a. fully automatic pellet inspection stations especially designed or prepared for checking final dimensions and surface defects of the fuel pellets;
b. automatic welding machines especially designed or prepared for welding end caps onto the fuel pins (or rods);
c. automatic test and inspection stations especially designed or prepared for checking the integrity of completed fuel pins (or rods); d. systems especially designed or prepared to manufacture nuclear fuel cladding.

Item ‘c’ typically includes equipment for: 1) x-ray examination of pin (or rod) end cap welds, 2) helium leak detection from pressurized pins (or rods), and 3) gamma-ray scanning of the pins (or rods) to check for correct loading of the fuel pellets inside.

0B007

Plants or systems for production, handling, storage and transportation of Radioisotopes in quantities exceeding 100 Curies (3.7 X 1012 Becquerel). 0B008 Neutron generators including neutron chain reacting assemblies and fusion assemblies of all kinds for producing fissile materials.

0C Technology and software

Technology and software for the development, production or use of prescribed substances or prescribed equipment specified in 0A or 0B. ”

ducing fissile materials.

0C Technology and software

Technology and software for the development, production or use of prescribed substances or prescribed equipment specified in 0A or 0B. ”

36

Category 1 Toxic chemical agents and other chemicals

1A Export of the following chemicals is prohibited:

(This corresponds to Schedule 1 to the Chemical Weapons Convention (CWC)) Note: Where reference is made below to groups of di-alkylated chemicals, followed by a list of alkyl groups in parentheses, all chemicals possible by all possible combinations and alkyl groups listed in parentheses are considered prohibited unless explicitly exempted.

(1). O-Alky ( <C10 , incl. cycloalkyl) alky1 (Me, Et,n-Pr or i-Pr) phosphonofluoridates e.g. Sarin: O-Isopropy1 methylphosphonofluoridate
Soman: O-Pinacolyl methylphosphonofluoridate

(2). O-Alkyl, ( <C10, incl. cycloalkyl) N,N-dialky1 (Me, Et, n-Pr or i-Pr) phosphoramidocyanidates e.g. Tabun: O-Ethyl N,N,-dimethyl phosphoramidocyanidate

(3). O-Alkyl (H or < C10, incl. cycloalkyl) S-2-Dialkyl (Me, Et, n-Pr or i-Pr)- aminoethyl alkyl (Me, Et, n-Pr or i-Pr) phosphonothiolates and corresponding alkylated or protonated salts e.g. VX: O-Ethyl S-2 diisopropylaminoethyl methyl phosphonothiolate

(4).

-Pr or i-Pr)- aminoethyl alkyl (Me, Et, n-Pr or i-Pr) phosphonothiolates and corresponding alkylated or protonated salts e.g. VX: O-Ethyl S-2 diisopropylaminoethyl methyl phosphonothiolate

(4). Sulphur mustards:

2-Chloroethylchloromethylsulphide Mustard gas: Bis (2-chloroethyl) sulphide Bis (2-chloroethylthio) methane Sesquimustard:1,2-Bis (2-chloroethylthio) ethane 1,3-Bis (2-chloroethylthio)-n-propane 1,4-Bis (2-chloroethylthio)-n-butane 1,5-Bis (2-chloroethylthio)-n-Pentane Bis (2-Chloroethylthiomethyl) ether O-Mustard: Bis (2-Chloroethylthiomethyl) ether

(5). Lewisites: Lewisite 1: 2-Chlorovinyldichloroarsine
Lewisite 2: Bis (2-Chlorovinyl) chloroarsine
Lewisite 3: Tris (2-Chlorovinyl) arsine

(6). Nitrogen mustards: HN1: Bis (2-chloroethyl) ethylamine
HN2: Bis (2-chloroethyl) Chloroarsine
HN3: Tris (2-chloroethyl) amine (7). Saxitoxin (8). Ricin (9). Alkyl (Me, Et, n-Pr or I-Pr) phosphonyldifluorides e.g. DF: Methyl phosphonyldifluoride (10). O-Alkyl (H or < C10, incl. cycloalkyl) O-2 dialkyl (Me, Et, n-Pr or i-Pr)- aminoethylalkyl (Me, Et N-Pr or i-Pr) phosphonites and corresponding alkylated or protonated salts e.g.QL: O-Ethyl O-2-diisopropylaminoethyl methyl phosphonite (11). Chlorosarin: O-Isopropyl methylphosphonochloridate
(12). Chlorosoman: O-Pinacolyl methylphosphonochloridate

rotonated salts e.g.QL: O-Ethyl O-2-diisopropylaminoethyl methyl phosphonite (11). Chlorosarin: O-Isopropyl methylphosphonochloridate
(12). Chlorosoman: O-Pinacolyl methylphosphonochloridate

37

1B Export of chemicals listed in 1B below is permitted only to States party to the Chemical Weapons Convention against an export licence (This corresponds to Schedule 2 to the Chemicals Weapons Convention)
Note to exporters: (a) A list of States Parties can be obtained from the Disarmament & International Security Affairs Division of the Ministry of External Affairs (Room No. 40G, South Block, New Delhi) or at the official website of the Organization for the Prohibition of Chemical Weapons at www.opcw.org.

(b) A general permission valid for a period of two years may be applied for export of chemicals in this category. This permission shall be subject to the condition that for each export consignment, exporters shall, within 30 days of exports, notify the details to the National Authority, Chemical Weapons Convention, Cabinet Secretariat; Ministry of External Affairs (D&ISA); Department of Chemicals and Petrochemicals and the Directorate General of Foreign Trade and submit to DGFT, a copy of Bill of Entry into the destination State Party within 30 days of delivery.

Note: Where reference is made below to groups of dialkylated chemicals, followed by a list of alkyl groups in parentheses, all chemicals possible by all possible combinations and alkyl groups listed in parentheses are included unless explicitly exempted.

icals, followed by a list of alkyl groups in parentheses, all chemicals possible by all possible combinations and alkyl groups listed in parentheses are included unless explicitly exempted.

Amiton 0,0-Diethyl S-[2-(diethylamino) ethyl)] phosphorothiolate and corresponding alkylated or protonated salts 2. PFIB: 1,1,3,3,3,-Pentafluoro-2-(trifluoromethyl)1-propene 3. BZ: 3-Quinuclidinyl benzilate 4. Chemicals, except for those listed in Schedule 1, containing a phosphorus atom to which is bonded one methyl, ethyl or propyl (normal or iso) group but not further carbon atoms, e.g.Methylphosphonyl dichloride, Dimethyl methylphosphonate Exemption:- Fonofos: O-Ethyl S-phenyl ethylphosphonothiolothionate 5. N, N-Dialkyl (ME, Et, n-Pr or i-Pr) phosphoramidic dihalides 6. Dialkyl (Me, Et, n-Pr or i-Pr) N, N-dialkyl (Me, Et, n-Pr or i-Pr)-phosphoramidates 7. Arsenic trichloride 8. 2,2-Diphenyl-2 hydroxyacetic acid 9. Quinuclidine-3-ol 10. N,H-Dialkyl (Me, Et, n-Pr or i-Pr) aminoethyl-2 -chlorides and corresponding protonated salts 11. N, N-Dialkyl (Me, Et, n-Pr or i-Pr) aminoethane-2-ols and corresponding protonated salts Exemptions: N,N-Dimethylaminoethanol and corresponding protonated salts N,N-Diethylaminoethanol and corresponding protonated salts 12. N, N-Dialkyl (Me, Et, n-Pr or i-Pr) aminoethane-2-thiols and corresponding protonated salts 13. Thiodiglycol: Bis(2-hydroxyethyl) sulphide 14. Pinacolyl alcohol: 3,3-Dimethylbutane-2-ol

A list of commercially important Schedule-2 Chemicals of CWC is given below :

Sl.No.

salts 13. Thiodiglycol: Bis(2-hydroxyethyl) sulphide 14. Pinacolyl alcohol: 3,3-Dimethylbutane-2-ol

A list of commercially important Schedule-2 Chemicals of CWC is given below :

Sl.No. SCOMET Entry Name of Chemical Entry into Schedule CAS number ITC (HS) code 1 1B001 2-Chloro N, N-Di-isopropyl ethylamine 2B10 4261-68-1 29211910 2 1B002 Diethyl amino Ethanethiol 2B12 100-38-9 29221910 3 1B003 O, O, Dimethyl Methyl Phosphonate 2B04 756-79-6 29209045 4 1B004 2-Hydroxy N, N-Diisopropyl Ethylamine 2B11 96-80-0 29221111 5 1B005 N, N-Diethyl Amino ethyl Chloride Hydrochloride 2B10 869-24-9 29221112 6 1B006 Di-ethyl Amino ethanethiol Hydrochloride 2B12 1942-52-5 29221113

38

7 1B007 Di-Methyl Amino ethyl chloride Hydrochloride 2B10 4584-46-7 29221114 8 1B008 Di-Methyl Amino ethanethiol 2B12 108-02-1 29221115 9 1B009 Di-Methyl Amino ethanethiol Hydrochloride 2B12 13242-44- 9 29221116 10 1B010 Phosphorothioic acid, S [2-(diethylamino) ethyl] O, O – diethyl ester 2A01 78-53-5 29201910 11 1B011 1-Propene, 1,1, 3, 3, 3, - Pentafluoro – 2- (trifluoromethyl) (PFIB) 2A02 382-21-8 29033911 12 1B012 Benzeneacetic acid, alphahydroxy – alpha- phenyl, 1 – azabicyclo [2.2.2.] oct-3-yl ester 2A03 1709855 29392050 13 1B013 Phosphonic Acid, Methyl-compound with (aminoimino methyl) urea (1: 1) 2B04 84402-58- 4 29209047 14 1B014 1-Propanaminium N, N, N-trimethyl – 3- [1- oxo-9 octadecenyl) amino]-.

050 13 1B013 Phosphonic Acid, Methyl-compound with (aminoimino methyl) urea (1: 1) 2B04 84402-58- 4 29209047 14 1B014 1-Propanaminium N, N, N-trimethyl – 3- [1- oxo-9 octadecenyl) amino]-. (Z)- methyl methylphosphonate 2B04 70055-71- 9 29209048 15 1B015 Phosphonic acid, [methyl bis (5-ethyl-2- methyl-2-oxido-1, 3, 2- dioxaphosphorinan- 5-yl) methyl] ester 2B04 42595-45- 9 29209051 16 1B016 Phosphonic acid, [methyl-(5-ethyl-2- methyl 2-oxido-1,3,2-dioxaphosphorinan- 5-yl) methyl] ester 2B04 41203-81- 0 29209052 17 1B017 Phosphonic acid, propyl-dimethyl ester 2B04 18755-43- 6 29209053 18 1B018 Phosphonous acid, methyl-diethyl ester 2B04 15715-41- 0 29209054 19 1B019 Phosphonic acid, ethyl- 2B04 1782267 29209055 20 1B020 Phosphonic acid, propyl- 2B04 4672-38-2 29209056 21 1B021 Phosphinic acid, methyl- 2B04 4206-94-4 29209057 22 1B022 Phosphonochloridic acid, methyl-, methyl ester 2B04 1066-52-0 29209058 23 1B023 Phosphonothioic dichloride, ethyl- 2B04 993-43-1 29209061 24 1B024 Phosphonic acid methyl- 2B04 993-13-5 29209062 25 1B025 Phosphonic acid, methyl-, dimethyl ester 2B04 756-79-6 29209063 26 1B026 Phosphonic dichloride, methyl- 2B04 676-97-1 29209064 27 1B027 Phosphonous dichloride, methyl- 2B04 676-83-5 29209065 28 1B028 Phosphonic acid, ethyl-, diethyl ester 2B04 78-38-6 29209066 29 1B029 Arsenous trichloride 2B07 7784-34-1 28121930 30 1B030 Benzeneacetic acid, alpha-hydroxy-alpha- phenyl 2B08 76-93-7 29181900 31 1B031 1-Azabicyclo (2.2.2.) octan-3-ol

29209066 29 1B029 Arsenous trichloride 2B07 7784-34-1 28121930 30 1B030 Benzeneacetic acid, alpha-hydroxy-alpha- phenyl 2B08 76-93-7 29181900 31 1B031 1-Azabicyclo (2.2.2.) octan-3-ol 2B09 1619-34-7 29333930 32 1B032 Ethanamine, 2-Chloro-N, N-dimethyl- 2B10 107-99-3 29211920 33 1B033 Ethanol, 2-[bis(1-methylethyl ) amino ]- 2B11 96-80-0 29221920 34 1B034 Ethanethiol, 2-(diethylamino)- 2B12 100-38-9 29221930 35 1B035 Ethanol, 2, 2’-thiobis- 2B13 111-48-8 29309091 36 1B036 2-Butanol, 3, 3-dimethyl- 2B14 464-07-3 29051910 37 1B037 Others

39

1C Export of Chemicals listed in 1C below is allowed to State Parties to the CWC without an
export licence subject to the condition that the exporter shall notify within 30 days of export to the
National Authority, Chemicals Weapons Convention, Cabinet Secretariat; the Ministry of External
Affairs (D&ISA); the Department of Chemicals & Petro-chemicals, and the DGFT of such exports in
the prescribed format (Aayat Niryat Form ) along with the End-Use Certificate and submit to the
DGFT a copy of the bill of entry into the destination State Party within 30 days of delivery.

rescribed format (Aayat Niryat Form ) along with the End-Use Certificate and submit to the
DGFT a copy of the bill of entry into the destination State Party within 30 days of delivery.

Export of chemicals as specified below to states not party to the Chemical Weapons Convention shall continue to be restricted and will be allowed only against an export licence and a Government signed End-Use-Certificate, and in that case also exporters shall submit to the DGFT a copy of the bill of entry into the destination country within 30 days of delivery.

Sl.No. SCOMET Entry Name of Chemical Entry into Schedule CAS number ITC (HS) code 1 1C001 Phosgene : ( Carbonyl dichloride) 3A01 75-44-5 28121100 2 1C002 Cyanogen chloride [(CN) C1] 3A02 506-77-4 28531000 3 1C003 Hydrocyanic acid 3A03 74-90-8 28111200 4 1C004 Chloropicrin: Trichloronitro- Methane 3A04 76-06-2 29049100 5 1C005 Phosphorus Oxychloride 3B05 10025-87- 3 28121200 6 1C006 Phosphorus trichloride 3B06 2125683 28121300 7 1C007 Phosphorous Pentachloride 3B07 10026-13- 8 28121400 8 1C008 Trimethyl Phosphite 3B08 121-45-9 29202300 9 1C009 Triethyl Phosphite 3B09 122-52-1 29202400 10 1C010 Dimethyl Phosphite 3B10 868-85-9 29202100 11 1C011 Diethyl Phosphite 3B11 762-04-9 29202200 12 1C012 Sulphur monochloride 3B12 10025-67- 9 28121500 13 1C013 Sulphur dichloride 3B13 10545-99- 0 28121600 14 1C014 Thionyl Chloride 3B14 2125597 28121700 15 1C015 Ethyldiethanolamine 3B15 139-87-7 29221211 16 1C016

67- 9 28121500 13 1C013 Sulphur dichloride 3B13 10545-99- 0 28121600 14 1C014 Thionyl Chloride 3B14 2125597 28121700 15 1C015 Ethyldiethanolamine 3B15 139-87-7 29221211 16 1C016 Methyldiethanolamine 3B16 105-59-9 29221212 17 1C017 Triethanolamine 3B17 102-71-6 29221300

40

1D Export of chemicals in this category is allowed to countries specified in Table 1 without an export
licence subject to the condition that the exporter shall notify the Department of Chemicals & Petro- chemicals, Ministry of External Affairs (D&ISA) and the DGFT within 30 days of such export in the
prescribed format (Aayat Niryat Form) along with the End-Use Certificate and submit to the DGFT a
copy of the bill of entry into the destination country within 30 days of delivery.

Export of chemicals in this category to other countries shall be restricted and will be allowed only against an export licence, and in that case the exporter shall submit to the DGFT a copy of the bill of entry into the destination country within 30 days of delivery.

Sl.No.

will be allowed only against an export licence, and in that case the exporter shall submit to the DGFT a copy of the bill of entry into the destination country within 30 days of delivery.

Sl.No. SCOMET Entry Name of Chemical CAS Number 1 1D001 2-Chloroethanol
107-07-3 2 1D002 3-Hydroxy-1-methylpiperidine
3554-74-3 3 1D003 3-Quinuclidone 3731-38-2 4 1D004 Ammonium bifluoride
1341-49-7 5 1D005 Diethylaminoethanol
100-37-8 6 1D006 Diisopropylamine 108-18-9 7 1D007 Dimethylamine 124-40-3 8 1D008 Dimethylamine hydrochloride 506-59-2 9 1D009 Hydrogen fluoride 7664-39-3 10 1D010 Methyl benzilate 76-89-1 11 1D011 O,O-Diethyl phosphorothioate 2465-65-8 12 1D012 O,O-Diethyl phosphorodithioate 298-06-6 13 1D013 Pinacolone 75-97-8 14 1D014 Phosphorus pentasulphide 1314-80-3 15 1D015 Potassium bifluoride 7789-23-3 16 1D016 Potassium cyanide 151-50-8 17 1D017 Potassium fluoride 7789-23-3 18 1D018 Sodium bifluoride 1333-83-1 19 1D019 Sodium cyanide 143-33-9 20 1D020 Sodium fluoride 7681-49-4 21 1D021 Sodium hexafluorosilicate 16893-85-9 22 1D022 Sodium sulphide 1313-82-2 23 1D023 Triethanolamine hydrochloride 637-39-8 24 1D024 Triisopropyl phosphite 116-17-6 25 1D025 Diethylamine 109-89-7

Table 1

Argentina, Australia, Austria, Belgium, Bulgaria, Canada, Croatia, Republic of Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Japan, Republic of

Australia, Austria, Belgium, Bulgaria, Canada, Croatia, Republic of Cyprus, Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Japan, Republic of Korea, Latvia, Lithuania, Luxembourg, Malta, Mexico, Netherlands, New Zealand, Norway, Poland, Portugal, Romania, Slovak Republic, Slovenia, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom, United States.

41

Technical note to Category 1:
Chemicals are listed by name, Chemical Abstract Service (CAS) number and CWC Schedule (where applicable). Chemicals of the same structural formula (e.g., hydrates) are controlled regardless of name or CAS number. CAS numbers are shown to assist in identifying whether a particular chemical or mixture is controlled, irrespective of nomenclature. However, CAS numbers cannot be used as unique identifiers in all situations because some forms of the listed chemical have different CAS numbers, and mixtures containing a listed chemical may also have different CAS numbers.

s containing more than 90% tungsten by weight in forms with a hollow cylindrical symmetry (including cylinder segments) with an inside diameter between 100 and 300 mm and a mass greater than 20 kg.

(b) Tungsten materials in the solid form usable for the fabrication of missile components in complete rocket systems of 5A and unmanned aerial vehicles of 5B, having all of the following:

1. Any of the following material compositions: ii. Tungsten and alloys containing 97% by weight or more of tungsten; iii. Copper infiltrated tungsten containing 80% by weight or more of tungsten; or iv. Silver infiltrated tungsten containing 80% by weight or more of tungsten; and

2. Able to be machined to any of the following products: i. Cylinders having a diameter of 120 mm or greater and a length of 50 mm or greater; ii. Tubes having an inner diameter of 65 mm or greater and a wall thickness of 25 mm or greater and a length of 50 mm or greater; or iii. Blocks having a size of 120 mm x 120 mm x 50 mm or greater.

3A114 a. Nickel powder of purity 99.0% or greater by weight; and having a mean particle size of less than 10 µm measured by the ASTM B 330 standard;

b. Porous nickel metal produced from the nickel powder specified above

purity 99.0% or greater by weight; and having a mean particle size of less than 10 µm measured by the ASTM B 330 standard;

b. Porous nickel metal produced from the nickel powder specified above

49

3A115 Natural boron, boron carbide or metal borides having a boron purity of 85% or more.

3A116 Fibrous or filamentary materials, and prepregs, as follows:

a. Carbon or aramid fibrous or filamentary materials having ‘specific modulus’ of 12.7 x 106 m or greater; or ‘specific tensile strength’ of 23.5 x 104 m or greater; b. Glass fibrous or filamentary materials having ‘specific modulus’ of 3.18 x 106 m or greater; and ‘specific tensile strength’ of 7.62 x 104 m or greater; c. Thermoset resin impregnated continuous yarns, rovings, tows or tapes with a width of 15 mm or less (prepregs), made from carbon or glass fibrous or filamentary materials specified in (a) or (b) above.

3A117 Carbon - carbon composites.

3A118

Titanium alloys having both of the following characteristics: a. Capable of’ an ultimate tensile strength of 900 MPa or more at 293 K (20 degrees C); and b. In the form of tubes or cylindrical solid forms (including forgings) with an outside diameter of more than 75 mm. Technical note: The phrase ‘capable of’ encompasses titanium alloys before or after heat treatment

3A119 Rhenium, and alloys containing 90% by weight or more rhenium; and alloys of rhenium and tungsten containing 90% by weight or more of any combination of rhenium and tungsten, have both of the following characteristics: a.

ining 90% by weight or more rhenium; and alloys of rhenium and tungsten containing 90% by weight or more of any combination of rhenium and tungsten, have both of the following characteristics: a. In forms with a hollow cylindrical symmetry (including cylinder segments) with an inside diameter between 100 and 300 mm; and b. A mass greater than 20kg

3A120
Technology and Software
Technology and software for the development, production or use of items specified in 3A1 or 3A4

3A2 Structural Materials

3A201 Structural materials such as:

a. Composite structures, laminates, resin impregnated fibre prepregs and metal coated fibre preforms made either with an organic matrix or metal matrix utilizing fibrous or filamentary reinforcements, and manufactures thereof, specially designed for use in rocket systems (including ballistic missile systems, space launch vehicles and sounding rockets), unmanned aerial vehicles and cruise missiles and subsystems thereof; b. Resaturated pyrolized (i.e. Carbon-Carbon) materials specially designed for rocket systems (including ballistic missile systems, space launch vehicles and sounding rockets), unmanned aerial vehicles and cruise missiles; c. Fine grain re-crystalised bulk graphites and pyrolytic or fibrous reinforced graphites usable for rocket nozzles and re-entry vehicles nose tips; d. Ceramic composite materials (dielectric constant less than 6 at any frequency from 100 MHz to 100 GHz) for use in missile radomes; e. Materials and coatings for reduced radar reflectivity; f.

d. Ceramic composite materials (dielectric constant less than 6 at any frequency from 100 MHz to 100 GHz) for use in missile radomes; e. Materials and coatings for reduced radar reflectivity; f. Bulk machinable silicon-carbide reinforced unfired ceramic usable in re-entry vehicles nose tips. g. Reinforced silicon-carbide ceramic composites usable for nose tips, re-entry vehicles, nozzle flaps, usable in complete rocket systems of 5A and complete unmanned aerial vehicles of 5B . h. Bulk machinable ceramic composite materials consisting of an 'Ultra High Temperature Ceramic (UHTC)' matrix with a melting point equal to or greater than 3000°C and reinforced with fibres or filaments, usable for missile components (such as nose-tips, re- entry vehicles, leading edges, jet vanes, control surfaces or rocket motor throat inserts) in the systems specified in 5A and 5B. Note:

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Item 3A201.h does not control 'Ultra High Temperature Ceramic (UHTC)' materials in non-composite form. Technical Note: 'Ultra High Temperature Ceramics (UHTC)' includes:

1. Titanium diboride (TiB2);
2. Zirconium diboride (ZrB2);
3. Niobium diboride (NbB2);
4. Hafnium diboride (HfB2);
5. Tantalum diboride (TaB2);
6. Titanium carbide (TiC);
7. Zirconium carbide (ZrC);
8. Niobium carbide (NbC);
9. Hafnium carbide (HfC);
10. Tantalum carbide (TaC).”

3A3 Rocket propellants and constituent chemicals:

  3A301 Fuel substances as follows: 

a. Hydrazine (CAS 302-01-2) with a concentration of more than 70% b. Hydrazine derivatives as follows: 1.

Rocket propellants and constituent chemicals:

  3A301 Fuel substances as follows: 

a. Hydrazine (CAS 302-01-2) with a concentration of more than 70% b. Hydrazine derivatives as follows:

1. Monomethylhydrazine (MMH) (CAS 60-34-4);
2. Unsymmetrical dimethylhydrazine (UDMH) (CAS 57-14-7);
3. Hydrazine mononitrate (CAS 13464-97-6);
4. Trimethylhydrazine (CAS 1741-01-1);
5. Tetramethylhydrazine (CAS 6415-12-9);
6. N, N diallylhydrazine (CAS 5164-11-4);
7. Allylhydrazine (CAS 7422-78-8);
8. Ethylene dihydrazine;
9. Monomethylhydrazine dinitrate;
10. Unsymmetrical dimethylhydrazine nitrate;
11. Hydrazinium azide (CAS 14546-44-2);
12. Dimethylhydrazinium azide;
13. Hydrazinium dinitrate (CAS 13464-98-7);
14. Diimido oxalic acid dihydrazine (CAS 3457-37-2);
15. 2-hydroxyethylhydrazine nitrate (HEHN);
16. Hydrazinium perchlorate (CAS 27978-54-7);
17. Hydrazinium diperchlorate (CAS 13812-39-0);
18. Methylhydrazine nitrate (MHN) (CAS 29674-96-2);
19. Diethylhydrazine nitrate (DEHN);
20. 3, 6-dihydrazino tetrazine nitrate (DHTN);

Technical note: 3, 6-dihydrazino tetrazine nitrate is also referred to as 1, 4-dihydrazine nitrate

c. Spherical or spheroidal aluminium powder (CAS 7429-90-5) in particle size of less than 200 x 10-6 m (200 µm) and an aluminium content of 97% by weight or more, if at least 10% of the total weight is made up of particles of less than 63 µm, according to ISO 2591-1:1988 or national equivalents;

m (200 µm) and an aluminium content of 97% by weight or more, if at least 10% of the total weight is made up of particles of less than 63 µm, according to ISO 2591-1:1988 or national equivalents;

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Technical Note: A particle size of 63 µm (ISO R-565) corresponds to 250 mesh (Tyler) or 230 mesh (ASTM standard E-11).

d. Hydrazine replacement fuels as follows:

1.2-Dimethylaminoethylazide (DMAZ) (CAS 86147-04-8)”;

3A302 Metal fuels containing any of the following: Zirconium(CAS 7440-67-7), beryllium(CAS 7440-41- 7), magnesium, titanium, tungsten, boron and boron alloys, zinc, and alloys of magnesium(CAS 7439-95-4);

 3A303             Polymeric substances, as follows: 

a. Carboxy-terminated polybutadiene (including carboxyl – terminated polybutadiene) (CTPB); b. Hydroxy Terminated Polybutadiene (including Hydroxyl Terminated polybutadiene) (HTPB) (CAS 69102-90-5) c. Glycidyl azide polymer (GAP); d. Polybutadiene - Acrylic Acid (PBAA); e. Polybutadiene - Acrylic Acid - Acrylonitrile (PBAN); f. Polytetrahydrofuran polyethylene glycol (TPEG). g. Polyglycidyl nitrate (PGN or poly-GLYN) (CAS 27814-48- 8).

iene - Acrylic Acid (PBAA); e. Polybutadiene - Acrylic Acid - Acrylonitrile (PBAN); f. Polytetrahydrofuran polyethylene glycol (TPEG). g. Polyglycidyl nitrate (PGN or poly-GLYN) (CAS 27814-48- 8).

Technical Note: Polytetrahydrofuran polyethylene glycol (TPEG) is a block co-polymer of poly 1, 4- Butanediol (CAS 110-63-4) and polyethylene glycol (PEG) (CAS 25322-68-3).”

3A304 Composite propellants and composite modified double base propellants;

3A305 High energy density materials such as boron slurry;

3A306 Oxidizers/fuels - Perchlorates, chlorates or chromates mixed with powdered metals or other high energy fuel components; Dinitrogen trioxide, Nitrogen dioxide / Dinitrogen tetroxide, Mixed Oxides of Nitrogen (MON), Dinitrogen pentoxide, Inhibited red fuming nitric acid (IRFNA) (CAS 8007-58-7), Ammonium perchlorate (CAS 7790-98-9), Ammonium Dinitramide (ADN) (CAS 140456-78-6), Hydrazinium Nitroformate (HNF), 2,4,6,8,10,12- Hexanitrohexaazaisowurtzitane (CL-20) (CAS 135285-90-4), Compounds composed of fluorine and one more of other halogens, oxygen or nitrogen.

456-78-6), Hydrazinium Nitroformate (HNF), 2,4,6,8,10,12- Hexanitrohexaazaisowurtzitane (CL-20) (CAS 135285-90-4), Compounds composed of fluorine and one more of other halogens, oxygen or nitrogen.

3A307 Bonding agents - Tris (1-2 (2-methyl)) aziridinyl phosphine oxide (MAPO)(CAS 57-39- 6), Trimesoyl-1-(2-ethyl) aziridene (HX-868, BITA)(CAS 7722-73-8), Tepanol (HX- 878)(CAS 68412- 46-4), Tepan (HX-879) reaction product of tetraethlylenepentamine and acrylonitrile (CAS 68412- 45-3), and Polyfunctional aziridine amides with isophthalic, trimesic, isocyanuric, or trimethyladipic backbone also having a 2-methyl or 2-ethyl aziridine group including 1,1′-Isophthaloyl-bis(2- methylaziridene (CAS 7652-64-4), (HX-752, HX-874, and HX-877);

3A308 Curing agents and reaction catalysts - Triphyenyl bismuth (TPB)(CAS 603-33-8);

3A309 Burning rate modifiers – a. Carboranes, decaboranes, pentaboranes and derivatives thereof; b. Ferrocene derivatives, as follows:

1. Catocene (CAS 37206-42-1);
2. Ethyl ferrocene;
3. n-Propyl ferrocene (CAS 1273-92-3) / iso-propyl ferrocene (CAS 12126-81-7)
4. n-Butyl ferrocene(CAS 31904-29-7);
5. Pentyl ferrocene (CAS 1274-00-6);
6. Dicyclopentyl ferrocene(CAS 20773-28-8);
7. Dicyclohexyl ferrocene;

73-92-3) / iso-propyl ferrocene (CAS 12126-81-7) 4. n-Butyl ferrocene(CAS 31904-29-7); 5. Pentyl ferrocene (CAS 1274-00-6); 6. Dicyclopentyl ferrocene(CAS 20773-28-8); 7. Dicyclohexyl ferrocene;

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8. Diethyl ferrocene;
9. Dipropyl ferrocene;
10. Dibutyl ferrocene(CAS 1274-08-4);
11. Dihexyl ferrocene (CAS 93894-59-8);
12. Acetyl ferrocenes;
13. Ferrocene Carboxylic acids;
14. Butacene; c. Other ferrocene derivatives usable as rocket propellant burning rate modifiers.

3A310 Nitrate esters and nitrated plasticisers as follows: a. Triethylene glycol dinitrate (TEGDN); b. Trimethylolethane trinitrate (TMETN)(CAS 3032-55-1) ; c. 1,2,4-butanetriol trinitrate (BTTN)(CAS 6659-60-5) ; d. Diethylene glycol dinitrate (DEGDN); e. 4,5 diazidomethyl-2-methyl-1,2,3-triazole (iso-DAMTR); f. Nitratoethylnitramine (NENA) based plasticisers, as follows:

1. Methyl-NENA (CAS 17096-47-8);

2. Ethyl-NENA (CAS 85068-73-1);

3. Butyl-NENA (CAS 82486-82-6); g. Dinitropropyl based plasticisers, as follows:

4. Bis (2,2-dinitropropyl) acetal (BDNPA) (CAS 5108-69-0);

5. Bis (2,2-dinitropropyl) formal (BDNPF) (CAS 5917-61-3).

3A311 Stabilisers as follows: a. 2-Nitrodiphenylamine (CAS 119-75-5); b. N-methyl-p-nitroaniline (CAS 100-15-2).

3A4 High explosives

3A401 High explosive substances or mixtures, containing more than 2 % by weight of any of the following: a. Cyclotetramethylenetetranitramine (HMX ) (CAS 2691-41-0);
b. Cyclotrimethylenetrinitramine (RDX) (CAS 121-82-4);
c. Triaminotrinitrobenzene (TATB) (CAS 3058-38-6);
d.

y of the following: a. Cyclotetramethylenetetranitramine (HMX ) (CAS 2691-41-0);
b. Cyclotrimethylenetrinitramine (RDX) (CAS 121-82-4);
c. Triaminotrinitrobenzene (TATB) (CAS 3058-38-6);
d. Aminodinitrobenzo-furoxan or 7-amino-4,6 nitrobenzofurazane-1-oxide (ADNBF) (CAS 97096-78-1);
e. 1,1-diamino-2,2-dinitroethylene (DADE or FOX7) (CAS 145250-81-3);
f. 2,4-dinitroimidazole (DNI) (CAS 5213-49-0);
g. Diaminoazoxyfurazan (DAAOF or DAAF) (CAS 78644-89-0);
h. Diaminotrinitrobenzene (DATB) (CAS 1630-08-6);
i. Dinitroglycoluril (DNGU or DINGU) (CAS 55510-04-8);
j. 2,6-Bis (picrylamino)-3,5-dinitropyridine (PYX) (CAS 38082-89-2);
k. 3,3′-diamino-2,2′,4,4′,6,6′-hexanitrobiphenyl or dipicramide (DIPAM) (CAS 17215-44-0);

l. Diaminoazofurazan (DAAzF) (CAS 78644-90-3);
m. 1,4,5,8-tetranitro-pyridazino[4,5-d] pyridazine (TNP) (CAS 229176-04-9); n. Hexanitrostilbene (HNS) (CAS 20062-22-0); or
o. Any explosive with a crystal density greater than 1.8 g/cm3 and having a detonation velocity greater than 8000 m/s.

Note: License applications for the export of items at 3A401a and 3A401b will normally be denied.

3A5 Stealth materials

3A501 a. Materials for reduced observables such as radar reflectivity, ultraviolet/infrared signatures and acoustic signatures;

b. Devices, including made from non-stealth material, for reduced observables such as radar reflectivity, ultraviolet/infrared signatures and acoustic signatures;

tures and acoustic signatures;

b. Devices, including made from non-stealth material, for reduced observables such as radar reflectivity, ultraviolet/infrared signatures and acoustic signatures;

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3A502 Materials and coatings (including paints) specially designed for reduced or tailored reflectivity or emissivity in the microwave, infrared or ultraviolet spectra other than coatings (including paints) when specially used for thermal control of satellites.

3A503 Technology related to the development, production or use of items in 3A.

3B Materials processing and “production equipment”, related “technology” and specially designed components and accessories therefor.

3B001 Remote manipulators that provide mechanical translation of human operator actions by electrical, hydraulic or mechanical means and operating arm and terminal fixture that can be used to provide remote actions;

3B002 Multidirectional, multidimensional weaving and interlacing machines, including adapters and modification kits for weaving, interlacing or braiding fibres to fabricate composite structures except textile machinery which has not been modified for rocket systems;

3B003 Equipment designed or modified for production of fibrous or filamentary materials as follows: converting polymeric substances; vapour deposition on heated filament substrates; wet spinning of refractory ceramics.

modified for production of fibrous or filamentary materials as follows: converting polymeric substances; vapour deposition on heated filament substrates; wet spinning of refractory ceramics.

3B004 Equipment designed or modified for special fibre surface treatment or for producing prepregs and preforms, including rollers, tension stretchers, coating equipment, cutting equipment and clicker dies;

3B005 Chemical vapour deposition furnaces designed or modified for the densification of carbon- carbon composites.

3B006 Pyrolytic deposition and densification equipment including: a. Technology for producing pyrolytically derived materials formed on a mould, mandrel or other substrate from precursor gases. b. Specially designed nozzles for the above process. c. Equipment and process controls and specially designated software thereof, specially designed or modified for densification and pyrolysis of structural composite rocket nozzles and re-entry vehicle nose tips.

3B007 Production equipment usable for or specially designed or modified for production, handling, mixing, curing, casting, pressing, machining, extruding or acceptance testing of the solid or liquid rocket propellants or rocket propellant constituents and related technology.

3B008 Refrigeration units and equipment capable of cooling hydrogen or helium to -250 degrees Celsius (23K) or lower.

3B009 Continuous nitrators.

3B010 Dehydration presses.

d technology.

3B008 Refrigeration units and equipment capable of cooling hydrogen or helium to -250 degrees Celsius (23K) or lower.

3B009 Continuous nitrators.

3B010 Dehydration presses.

3B011 Screw extruders usable for or specially designed or modified for high explosive extrusion.

3B012 Cutting machines for the sizing of extruded propellant.

3B013 Sweetie barrels (tumblers) 1.85 m or more in diameter and having over 227 kg product capacity;

3B014 Continuous mixers or batch mixers with provision for mixing under vacuum.

3B015 Fluid energy mills usable for grinding or milling any of the items in 3A3.

3B016 Metal powder production equipment usable for the production, in a controlled environment, of spherical, spheroidal or atomised materials specified in 3A301.c. or 3A302 Note: This entry includes:

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a. Plasma generators (high frequency arc-jet) usable for obtaining sputtered or spherical metallic powders with organization of the process in an argon-water environment; b. Electroburst equipment usable for obtaining sputtered or spherical metallic powders with organization of the process in an argon-water environment; c. Equipment usable for the production of spherical aluminium powders by powdering a melt in an inert medium (e.g. nitrogen).

wders with organization of the process in an argon-water environment; c. Equipment usable for the production of spherical aluminium powders by powdering a melt in an inert medium (e.g. nitrogen). 3B017 Sputter ion pumps

3B018 Technical data (including processing conditions) and procedures for the regulation of temperature, pressure or atmosphere in autoclaves or hydroclaves when used for the production of composites or partially processed composites.

3B019 Software specially designed or modified for the use of equipment for the production and handling of materials specified in 3A

3B020 Technology for the development, production or use of items in 3B

3C [Reserved] 3D Chemical and biomaterial manufacturing and handling equipment and facilities:
3D001 (1) Reaction Vessels, Reactors or Agitators

(i) Reaction vessels or reactors, with or without agitators, with total internal (geometric) volume greater than 0.1 m³ (100 l) and less than 20 m³ (20000 l), where all surfaces that come in direct contact with the chemical(s) being processed or contained are made from the following materials:

a. nickel or alloys with more than 40% nickel by weight; b. alloys with more than 25% nickel and 20% chromium by weight; c. fluoropolymers (polymeric or elastomeric materials with more than 35% fluorine by weight); d. glass or glass-lined (including vitrified or enamelled coating); e. tantalum or tantalum alloys; f. titanium or titanium alloys; g. zirconium or zirconium alloys; or h. niobium (columbium) or niobium alloys.

-lined (including vitrified or enamelled coating); e. tantalum or tantalum alloys; f. titanium or titanium alloys; g. zirconium or zirconium alloys; or h. niobium (columbium) or niobium alloys.

(ii) Agitators designed for use in the above-mentioned reaction vessels or reactors; and impellers, blades or shafts designed for such agitators where all surfaces of the agitator that come in direct contact with the chemical(s) being processed or contained are made from any of the following materials:

a. c. e. f. titanium or titanium alloys; g. zirconium or zirconium alloys; or h. niobium (columbium) or niobium alloys.

(2) Storage Tanks, Containers or Receivers

Storage tanks, containers or receivers with a total internal (geometric) volume greater than 0.1 m³ (100 l) where all surfaces that come in direct contact with the chemical(s) being processed or contained are made from the following materials:

a.

55

c. e. f. titanium or titanium alloys; g. zirconium or zirconium alloys; or h. niobium (columbium) or niobium alloys.

(3) Heat Exchangers or Condensers

Heat exchangers or condensers with a heat transfer surface area of greater than 0.15 m², and less than 20 m²; and tubes, plates, coils or blocks (cores) designed for such heat exchangers or condensers, where all surfaces that come in direct contact with the chemical(s) being processed are made from the following materials:

a. c. e. graphite or carbon-graphite; f. g. titanium or titanium alloys; h. zirconium or zirconium alloys; i. silicon carbide; j.

) being processed are made from the following materials:

a. c. e. graphite or carbon-graphite; f. g. titanium or titanium alloys; h. zirconium or zirconium alloys; i. silicon carbide; j. titanium carbide; or k. niobium (columbium) or niobium alloys.

Technical note: carbon-graphite is a composition consisting of amorphous carbon and graphite, in which the graphite content is eight percent or more by weight.

(4) Distillation or Absorption Columns

Distillation or absorption columns of internal diameter greater than 0.1 m; and liquid distributors, vapour distributors or liquid collectors designed for such distillation or absorption columns, where all surfaces that come in direct contact with the chemical(s) being processed are made from the following materials:

a. c. e. graphite or carbon-graphite; f. g. titanium or titanium alloys; h. zirconium or zirconium alloys; or i. niobium (columbium) or niobium alloys.

Technical note: carbon-graphite is a composition consisting of amorphous carbon and graphite, in which the graphite content is eight percent or more by weight.

(5) Filling Equipment

Remotely operated filling equipment in which all surfaces that come in direct contact with the chemical(s) being processed are made from the following materials:

a. nickel or alloys with more than 40% nickel by weight; or b. alloys with more than 25% nickel and 20% chromium by weight.

(6) Valves

(i) Valves, having both of the following:

aterials:

a. nickel or alloys with more than 40% nickel by weight; or b. alloys with more than 25% nickel and 20% chromium by weight.

(6) Valves

(i) Valves, having both of the following:

56

a. A nominal size greater than 1.0 cm (3/8"), and b. All surfaces that come in direct contact with the chemical(s) being produced, processed, or contained are made from the materials of construction in Technical Note 1 of this entry

(ii) Valves, not already identified in 3D001(6)(i), having all of the following: a. A nominal size equal to or greater than 2.54 cm (1") and equal to or less than 10.16 cm (4") b. Casings (valve bodies) or preformed casing liners, c. A closure element designed to be interchangeable, and d. All surfaces of the casing (valve body) or preformed case liner that come in direct contact with the chemical(s) being produced, processed, or contained are made from the materials of construction in Technical Note 1 of this entry

(iii) Components, as follows: a. Casings (valve bodies) designed for valves in paragraphs 6.a.or 6.b., in which all surfaces that come in direct contact with the chemical(s) being produced, processed, or contained are made from the materials of construction in Technical Note 1 of this entry; b. Preformed casing liners designed for valves in paragraphs 6.a.or 6.b., in which all surfaces that come in direct contact with the chemical(s) being produced, processed, or contained are made from the materials of construction in Technical Note 1 of this entry.

Technical Note 1.

surfaces that come in direct contact with the chemical(s) being produced, processed, or contained are made from the materials of construction in Technical Note 1 of this entry.

Technical Note 1. Materials of construction for valves include any of the following:

a. c. e. f. titanium or titanium alloys; g. zirconium or zirconium alloys; h. niobium (columbium) or niobium alloys; or i. ceramic materials as follows:

1. silicon carbide with a purity of 80% or more by weight;
2. aluminum oxide (alumina) with a purity of 99.9% or more by weight;
3. zirconium oxide (zirconia).

Technical Note 2. The 'nominal size' is defined as the smaller of the inlet and outlet port diameters.

(7) Multi-Walled Piping

Multi-walled piping incorporating a leak detection port, in which all surfaces that come in direct contact with the chemical(s) being processed or contained are made from the following materials:

a. c. e. graphite or carbon-graphite; f. g. titanium or titanium alloys; h. zirconium or zirconium alloys; or i. (columbium) or niobium alloys.

Technical note: carbon-graphite is a composition consisting of amorphous carbon and graphite, in which the graphite-content is eight percent or more by weight.

(8) Pumps

Multiple-seal and seal-less pumps with manufacturer's specified maximum flow-rate greater than 0.6 m3/h, or vacuum pumps with manufacturer's specified maximum flow-rate greater than 5 m³/h (under standard temperature (273 K (0o C)) and pressure (101.3 kPa) conditions), and casings (pump bodies),

m3/h, or vacuum pumps with manufacturer's specified maximum flow-rate greater than 5 m³/h (under standard temperature (273 K (0o C)) and pressure (101.3 kPa) conditions), and casings (pump bodies),

57

preformed casing liners, impellers, rotors or jet pump nozzles designed for such pumps, in which all surfaces that come into direct contact with the chemical(s) being processed are made from any of the following materials:

a. c. e. graphite or carbon-graphite; f. g. titanium or titanium alloys; h. zirconium or zirconium alloys; i. ceramics; j. ferrosilicon (high silicon iron alloys); or k. niobium (columbium) or niobium alloys.

Technical note 1: carbon-graphite is a composition consisting of amorphous carbon and graphite, in which the graphite content is eight percent or more by weight.

Technical note 2: : The seals referred to in this control come into direct contact with the chemical(s) being processed (or are designed to), and provide a sealing function where a rotary or reciprocating drive shaft passes through a pump body.

(9) Incinerators

Incinerators designed to destroy CW agents, Category 1 chemicals or chemical munitions, having specially designed waste supply systems, special handling facilities, and an average combustion chamber temperature greater than 1000o C, in which all surfaces in the waste supply system that come into direct contact with the waste products are made from or lined with the following materials:

a. b. alloys with more than 25% nickel and 20% chromium by weight; or ceramics.

system that come into direct contact with the waste products are made from or lined with the following materials:

a. b. alloys with more than 25% nickel and 20% chromium by weight; or ceramics.

Notes to 3D001: Technical note: For the listed materials in 3D001, the term 'alloy' when not accompanied by a specific elemental concentration is understood as identifying those alloys where the identified metal is present in a higher percentage by weight than any other element.

Note 1. The objective of these controls should not be defeated by the transfer of any non-controlled item containing one or more controlled components where the controlled component or components are the principal element of the item and can feasibly be removed or used for other purposes.

N.B. In judging whether the controlled component or components are to be considered the principal element, the licensing authority should weigh the factors of quantity, value, and technological know- how involved and other special circumstances which might establish the controlled component or components as the principal element of the item being procured.

Note 2. The objective of these controls should not be defeated by the transfer of a whole plant, on any scale, which has been designed to produce any CW agent or Category 1 chemical.

Note 3. The materials used for gaskets, packing, seals, screws, washers or other materials performing a sealing function do not determine the status of control of the items listed below, provided that such components are designed to be interchangeable.

screws, washers or other materials performing a sealing function do not determine the status of control of the items listed below, provided that such components are designed to be interchangeable.

Note 4: The controls in 3D001 do not apply to equipment which is specially designed for use in civil applications (for example food processing, pulp and paper processing, or water purification, etc) and is, by the nature of its design, inappropriate for use in storing, processing, producing or conducting and controlling the flow of chemical warfare agents or any of the Category 1 chemicals.

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3D002 [Reserved]

3D003 Combustors or pyrolysers capable of a heat-zone (‘burner’) temperature greater than 1,273 K (1000 Degree Centigrade), and in which any surfaces that come into direct contact with material coming into the containing chamber are made from, or lined with, any of the following materials: a. Alloys with more than 25% nickel and 25% chromium by weight; (e.g., ‘Hatelloy’, ‘Illium’, ‘Inconel’, ‘Incoloy’) b. Nickel, or alloys with more than 40% nickel by weight; c. Titanium; or d. Ceramics. 3D004 Toxic gas monitoring systems and their dedicated detecting components as follows: detectors; sensor devices; replaceable sensor cartridges; and dedicated software therefor a. designed for continuous operation and usable for the detection of chemical warfare agents or Category 1 chemicals at concentrations of less than 0.3 mg/m³; or b. designed for the detection of cholinesterase-inhibiting activity.

ion and usable for the detection of chemical warfare agents or Category 1 chemicals at concentrations of less than 0.3 mg/m³; or b. designed for the detection of cholinesterase-inhibiting activity.

3D005
Containment facilities and related equipment as follows: (1) Complete containment facilities that meet the criteria for P3 or P4 (BL3, BL4, L3, L4) containment as specified in the WHO Laboratory Biosafety Manual (3rd edition, Geneva, 2004) (2) Equipment designed for fixed installation in containment facilities specified in 3D005a., as follows: (i) Double-door pass-through decontamination autoclaves; (ii) Breathing air suit decontamination showers; (iii) Mechanical-seal or inflatable-seal walkthrough doors.

3D006
Fermenters: (1) Fermenters capable of cultivation of micro-organisms or of live cells for the production of viruses or toxins, without the propagation of aerosols, having a capacity of 20 litres or greater. (2) Components designed for such fermenters, as follows: a. cultivation chambers designed to be sterilized or disinfected in situ; b. cultivation chamber holding devices; or c. process control units capable of simultaneously monitoring and controlling two or more fermentation system parameters (e.g. temperature, pH, nutrients, agitation, dissolved oxygen, air flow, foam control). Technical Note: Fermenters include bioreactors (including single-use (disposable) bioreactors), chemostats and continuous-flow systems.

ients, agitation, dissolved oxygen, air flow, foam control). Technical Note: Fermenters include bioreactors (including single-use (disposable) bioreactors), chemostats and continuous-flow systems. 3D007 Centrifugal separators capable of the continuous separation of pathogenic micro-organisms, without the propagation of aerosols, and having all the following characteristics: a. one or more sealing joints within the steam containment area; b. a flow rate greater than 100 litres per hour; c. components of polished stainless steel or titanium; d. capable of in-situ steam sterilisation in a closed state. Technical note: Centrifugal separators include decanters. 3D008
Cross (tangential) flow filtration equipment (1) Cross (tangential) flow filtration equipment capable of separation of micro- organisms, viruses, toxins or cell cultures having all the following characteristics: a. a total filtration area equal to or greater than 1 square metre; and b. having any of the following characteristics: i. capable of being sterilized or disinfected in-situ; or ii. using disposable or single-use filtration components. Note: This control excludes reverse osmosis and hemodialysis equipment.

tics: i. capable of being sterilized or disinfected in-situ; or ii. using disposable or single-use filtration components. Note: This control excludes reverse osmosis and hemodialysis equipment.

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(2) Cross (tangential) flow filtration components (e.g. modules, elements, cassettes, cartridges, units or plates) with filtration area equal to or greater than 0.2 square metres for each component and designed for use in cross (tangential) flow filtration equipment as specified above. Technical note: In this control, 'sterilized' denotes the elimination of all viable microbes from the equipment through the use of either physical (e.g. steam) or chemical agents. 'Disinfected' denotes the destruction of potential microbial infectivity in the equipment through the use of chemical agents with a germicidal effect. 'Disinfection' and 'sterilization' are distinct from 'sanitization', the latter referring to cleaning procedures designed to lower the microbial content of equipment without necessarily achieving elimination of all microbial infectivity or viability. 3D009 Steam, gas or vapour sterilisable freeze-drying equipment with a condenser capacity of 10 kg of ice or greater in 24 hours and less than 1000 kg of ice in 24 hours. 3D010 Spray drying equipment capable of drying toxins or pathogenic microorganisms having all of the following characteristics: a. A water evaporation capacity of ≥ 0.4 kg/h and ≤ 400 kg/h; b.

3D010 Spray drying equipment capable of drying toxins or pathogenic microorganisms having all of the following characteristics: a. A water evaporation capacity of ≥ 0.4 kg/h and ≤ 400 kg/h; b. The ability to generate a typical mean product particle size of ≤10 micrometers with existing fittings or by minimal modification of the spray-dryer with atomization nozzles enabling generation of the required particle size; and c. Capable of being sterilized or disinfected in situ. 3D011
Protective and containment equipment as follows: a. Protective full or half suits, or hoods dependent upon a tethered external air supply and
operating under positive pressure; Technical note: This does not control suits designed to be worn with self-contained breathing apparatus. b.
Biocontainment chambers, isolators, or biological safety cabinets having all of the following
characteristics, for normal operation: i. fully enclosed workspace where the operator is separated from the work by a physical barrier; ii. able to operate at negative pressure; iii. means to safely manipulate items in the workspace; iv. supply and exhaust air to and from the workspace is HEPA filtered. Note 1 - this control includes class III biosafety cabinets, as described in the latest edition of the WHO Laboratory Biosafety Manual or constructed in accordance with national standards, regulations or guidance. Note 2 - this control does not include isolators specially designed for barrier nursing or transportation of infected patients.

cted in accordance with national standards, regulations or guidance. Note 2 - this control does not include isolators specially designed for barrier nursing or transportation of infected patients.

3D012 Aerosol inhalation equipment designed for aerosol challenge testing with micro-organisms, viruses or toxins as follows: a. Whole-body exposure chambers having a capacity of 1 cubic metre or greater. b. Nose-only exposure apparatus utilising directed aerosol flow and having capacity for exposure of 12 or more rodents, or 2 or more animals other than rodents; and, closed animal restraint tubes designed for use with such apparatus. 3D013
Spraying or fogging systems and components therefor, as follows: a. Complete spraying or fogging systems, specially designed or modified for fitting to aircraft, lighter than air vehicles or UAVs, capable of delivering, from a liquid suspension, an initial droplet “VMD” of less than 50 microns at a flow rate of greater than two litres per minute. b. Spray booms or arrays of aerosol generating units, specially designed or modified for fitting to aircraft, lighter than air vehicles or UAVs, capable of delivering, from a liquid suspension, an

b. Spray booms or arrays of aerosol generating units, specially designed or modified for fitting to aircraft, lighter than air vehicles or UAVs, capable of delivering, from a liquid suspension, an

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initial droplet “VMD” of less than 50 microns at a flow rate of greater than two litres per minute. c. Aerosol generating units specially designed for fitting to systems that fulfil all the criteria specified in 3D011.a and 3D001.b Technical Notes (1) Aerosol generating units are devices specially designed or modified for fitting to aircraft such as nozzles, rotary drum atomisers and similar devices. (2) This entry does not control spraying or fogging systems and components as specified in 3D010 that are demonstrated not to be capable of delivering biological agents in the form of infectious aerosols. (3) Droplet size for spray equipment or nozzles specially designed for use on aircraft or UAVs should be measured using either of the following methods: (a) Doppler laser method (b) Forward laser diffraction method

3D014
[Reserved] 3D015 Technology related to the development, production or use of items in 3D.

her of the following methods: (a) Doppler laser method (b) Forward laser diffraction method

3D014
[Reserved] 3D015 Technology related to the development, production or use of items in 3D.

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Category 4 Nuclear-related other equipment, assemblies and components; test and production equipment; and related technology not controlled under Category 0

4A Equipment, assemblies, components including test and production equipment

4A001 Flow-forming machines, spin-forming machines capable of flow-forming functions, and mandrels, as follows: a. For flow forming machines refer to 5A205 b. Spin forming machines having both of the following characteristics:

1. Three or more rollers (active or guiding); and
2. Which, according to the manufacturer’s technical specification, can be equipped with ‘numerical control’ units or a computer control.
   c. Rotor-forming mandrels designed to form cylindrical rotors of inside diameter between 75 and 400 mm.
   Note: Item 4A001a and 4A001b include machines which have only a single roller designed to deform metal plus two auxiliary rollers which support the mandrel, but do not participate directly in the deformation process.

nd 4A001b include machines which have only a single roller designed to deform metal plus two auxiliary rollers which support the mandrel, but do not participate directly in the deformation process.

4A002 Machine tools, as follows, and any combination thereof, for removing or cutting metals, ceramics, or composites, which, according to the manufacturer’s technical specifications, can be equipped with electronic devices for simultaneous “contouring control” in two or more axes;

N.B.: For “numerical control” units controlled by their associated “software”, see Item 4C a. Machine tools for turning, that have “positioning accuracies” with all compensations available better (less) than 6 µm according to ISO 230/2 (1988) along any linear axis (overall positioning) for machines capable of machining diameters greater than 35 mm;

Note: Item 4A002.a. does not control bar machines (Swissturn), limited to machining only bar feed thru, if maximum bar diameter is equal to or less than 42 mm and there is no capability of mounting chucks. Machines may have drilling and/or milling capabilities for machining parts with diameters less than 42 mm.
b. Machine tools for milling, having any of the following characteristics:

1. “Positioning accuracies” with all compensations available better (less) than 6 µm according to ISO 230/2 (1988) along any linear axis (overall positioning);
2. Two or more contouring rotary axes; or
3. Five or more axes which can be coordinated simultaneously for “contouring control”.

Note: Item 4A002.b.

ng any linear axis (overall positioning);
2. Two or more contouring rotary axes; or
3. Five or more axes which can be coordinated simultaneously for “contouring control”.

Note: Item 4A002.b. does not control milling machines having both of the following characteristics:

1. X-axis travel greater than 2 m; and
2. Overall “positioning accuracy” on the x-axis worse (more) than 30 µm according to ISO 230/2 (1988).

c. Machine tools for grinding, having any of the following characteristics:

1. “Positioning accuracies” with all compensations available better (less) than 4 µm according to ISO 230/2 (1988) along any linear axis (overall positioning);
2. Two or more contouring rotary axes; or
   3 Five or more axes which can be coordinated simultaneously for “contouring control”.

Note: Item 4A002.c. does not control grinding machines as follows:

1. Cylindrical external, internal, and external-internal grinding machines having all the following characteristics:

a. Limited to a maximum workpiece capacity of 150 mm outside diameter or length; and b. Axes limited to x, z and c.

2. Jig grinders that do not have a z-axis or a w-axis with an overall positioning accuracy less (better) than 4 microns. Positioning accuracy is according to ISO 230/2 (1988).

ed to x, z and c.

2. Jig grinders that do not have a z-axis or a w-axis with an overall positioning accuracy less (better) than 4 microns. Positioning accuracy is according to ISO 230/2 (1988).

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d. Non-wire type Electrical Discharge Machines (EDM) that have two or more contouring rotary axes and that can be coordinated simultaneously for “contouring control”.

Notes: 1. Stated “positioning accuracy” levels derived under the following procedures from measurements made according to ISO 230/2 (1988) or national equivalents may be used for each machine tool model if provided to, and accepted by, national authorities instead of individual machine tests.

Stated “positioning accuracy” are to be derived as follows:

a. Select five machines of a model to be evaluated;

b. Measure the linear axis accuracies according to ISO 230/2 (1988) c. Determine the accuracy values (A) for each axis of each machine. The method of calculating the accuracy value is described in the ISO 230/2 (1988) standard;
d. Determine the average accuracy value of each axis. This average value becomes the stated “positioning accuracy” of each axis for the model (Âx, Ây...);
e. Since Item 4A002 refers to each linear axis, there will be as many stated “positioning accuracy” values as there are linear axes;
f. If any axis of a machine tool not controlled by Items 4A002.a., 4A002.b., or 4A002.c.

to each linear axis, there will be as many stated “positioning accuracy” values as there are linear axes;
f. If any axis of a machine tool not controlled by Items 4A002.a., 4A002.b., or 4A002.c. has a stated “positioning accuracy” of 6 µm or better (less) for grinding machines, and 8 µm or better (less) for milling and turning machines, both according to ISO 230/2 (1988), then the builder should be required to reaffirm the accuracy level once every eighteen months.

2. Item 4A002. does not control special purpose machine tools limited to the manufacture of any of the following parts:

a. Gears
b. Crankshafts or cam shafts
c. Tools or cutters

d. Extruder worms

Technical Notes:

1. Axis nomenclature shall be in accordance with International Standard ISO 841, “Numerical Control Machines - Axis and Motion Nomenclature”.

2. Not counted in the total number of contouring axes are secondary parallel contouring axes (e.g., the w-axis on horizontal boring mills or a secondary rotary axis the centerline of which is parallel to the primary rotary axis).

3. Rotary axes do not necessarily have to rotate over 360 degrees. A rotary axis can be driven by a linear device, e.g., a screw or a rack-and-pinion.

4. For the purposes of 4A002. the number of axes which can be coordinated simultaneously for “contouring control” is the number of axes along or around which, during processing of the workpiece, simultaneous and interrelated motions are performed between the workpiece and a tool.

ously for “contouring control” is the number of axes along or around which, during processing of the workpiece, simultaneous and interrelated motions are performed between the workpiece and a tool. This does not include any additional axes along or around which other relative motions within the machine are performed, such as:

a. Wheel-dressing systems in grinding machines;

b. Parallel rotary axes designed for mounting of separate workpieces;

c. Co-linear rotary axes designed for manipulating the same workpiece by holding it in a chuck from different ends.

5. A machine tool having at least 2 of the 3 turning, milling or grinding capabilities (e.g., a turning machine with milling capability) must be evaluated against each applicable entry, 4A002.a., 4A002.b. and 4A002.c.

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6. Items 4A002.b.3 and 4A002.c.3 include machines based on a parallel linear kinematic design (e.g., hexapods) that have 5 or more axes none of which are rotary axes.

4A003 Dimensional inspection machines, instruments, or systems, as follows:

a. Computer controlled or numerically controlled coordinate measuring machines (CMM) having either of the following characteristics:

pection machines, instruments, or systems, as follows:

a. Computer controlled or numerically controlled coordinate measuring machines (CMM) having either of the following characteristics:

1. Having only two axes and having a maximum permissible error of length measurement along any axis (one dimensional), identified as any combination of E0x MPE, E0y MPE or E0z MPE, equal to or less(better) than (1.25 + L/1000) μm (where L is the measured length in mm) at any point within the operating range of the machine (i.e., within the length of the axis), according to ISO 10360-2(2009); or
2. Three or more axes and having a three dimensional (volumetric) maximum permissible error of length measurement (E0, MPE equal to or less (better) than (1.7 + L/800) µm (where L is the measured length in mm) at any point within the operating range of the machine (i.e., within the length of the axis), according to ISO 10360-2(2009).

Technical Note: The E0, MPE of the most accurate configuration of the CMM specified according to ISO 10360-2(2009) by the manufacturer (e.g., best of the following: probe stylus length, motion parameters, environment) and with all compensations available shall be compared to the 1.7 + L/ 800 µm threshold.

b. Linear displacement measuring instruments, as follows:

1. Non-contact type measuring systems with a “resolution” equal to or better (less) than 0.2 µm within a measuring range up to 0.2 mm;

2. Linear variable differential transformer (LVDT) systems having both of the following characteristics:

a. 1.

equal to or better (less) than 0.2 µm within a measuring range up to 0.2 mm;

2. Linear variable differential transformer (LVDT) systems having both of the following characteristics:

a.

1. “Linearity” equal to or less (better) than 0.1% measured from 0 to the full operating range, for LVDTs with an operating range up to 5 mm; or

2. “Linearity” equal to or less (better) than 0.1% measured from 0 to 5 mm for LVDTs with an operating range greater than 5 mm; and

b. Drift equal to or better (less) than 0.1% per day at a standard ambient test room temperature ± 1 K;

3. Measuring systems having both of the following characteristics:

a.
Contain a laser; and

b. Maintain for at least 12 hours, over a temperature range of ± 1 K around a standard temperature and a standard pressure:

1. A “resolution” over their full scale of 0.1 µm or better; and

2. With a “measurement uncertainty” equal to or better (less) than (0.2 + L/2000) µm (L is the measured length in millimeters);

Note: Item 4A003.b.3 does not control measuring interferometer systems, without closed or open loop feedback, containing a laser to measure slide movement errors of machine tools, dimensional inspection machines, or similar equipment

Technical Note: In Item 4A003.b.3 ‘linear displacement’ means the change of distance between the measuring probe and the measured object.

c. Angular displacement measuring instruments having an “angular position

Item 4A003.b.3 ‘linear displacement’ means the change of distance between the measuring probe and the measured object.

c. Angular displacement measuring instruments having an “angular position

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deviation” equal to or better (less) than 0.00025°;

Note: Item 4A003.c does not control optical instruments, such as autocollimators, using collimated light (e.g., laser light) to detect angular displacement of a mirror.

d. Systems for simultaneous linear-angular inspection of hemishells, having both of the following characteristics:

1. “Measurement uncertainty” along any linear axis equal to or better (less) than 3.5 µm per 5 mm; and
2. “Angular position deviation” equal to or less than 0.02°.

Notes:

1. “Item 4A003.d includes machine tools other than those specified by 4A002, that can be used as measuring machines if they meet or exceed the criteria specified for the measuring machine function.
2. Machines described in Item 4A003.d. are controlled if they exceed the threshold specified anywhere within their operating range”.

Technical Note: All parameters of measurement values in this item represent plus/minus, i.e., not total band.

4A004 

Controlled atmosphere (vacuum or inert gas) induction furnaces, and power supplies therefor, as follows:

a. Furnaces having all of the following characteristics:

1. Capable of operation at temperatures above 1123 K (850 °C);

2. Induction coils 600 mm or less in diameter; and

3. Designed for power inputs of 5 kW or more;

Note:Item 4A004.a.

ics:

1. Capable of operation at temperatures above 1123 K (850 °C);

2. Induction coils 600 mm or less in diameter; and

3. Designed for power inputs of 5 kW or more;

Note:Item 4A004.a. does not control furnaces designed for the processing of semiconductor wafers.

b. Power supplies, with a specified output power of 5 kW or more, specially designed for furnaces specified in Item 4A004.a.

4A005

Isostatic presses’, and related equipment, as follows:

a. ‘Isostatic presses’ as specified in 5A208;

b. Dies, moulds, and controls specially designed for the ‘isostatic presses’ specified in Item 4A005.a.

Technical Notes:

1. In Item 4A005 ´Isostatic presses’ means equipment capable of pressurizing a closed cavity through various media (gas, liquid, solid particles, etc.) to create equal pressure in all directions within the cavity upon a work piece or material.

2. In Item 4A005 the inside chamber dimension is that of the chamber in which both the working temperature and the working pressure are achieved and does not include fixtures. That dimension will be the smaller of either the inside diameter of the pressure chamber or the inside diameter of the insulated furnace chamber, depending on which of the two chambers is located inside the other.

4A006

Vibration test systems, equipment, and components as follows:

the inside diameter of the insulated furnace chamber, depending on which of the two chambers is located inside the other.

4A006

Vibration test systems, equipment, and components as follows:

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a. Electrodynamic vibration test systems, having all of the following characteristics:

Employing feedback or closed loop control techniques and incorporating a digital control unit;

Capable of vibrating at 10 g RMS or more between 20 and 2000 Hz; and

Capable of imparting forces of 50 kN or greater measured ‘bare table’;

b. Digital control units, combined with ‘software’ specially designed for vibration testing, with a real-time bandwidth greater than 5 kHz and being designed for a system specified in Item 4A006.a.;

c. Vibration thrusters (shaker units), with or without associated amplifiers, capable of imparting a force of 50 kN or greater measured ‘bare table’, which are usable for the systems specified in Item 4A006.a.;

d. Test piece support structures and electronic units designed to combine multiple shaker units into a complete shaker system capable of providing an effective combined force of 50 kN or greater, measured ‘bare table,’ which are usable for the systems specified in Item 4A006.a..

Technical Note: In Item 4A006 ‘bare table’ means a flat table, or surface, with no fixtures or fittings.

4A007

Vacuum or other controlled atmosphere metallurgical melting and casting furnaces
and related equipment, as follows:

a.

xtures or fittings.

4A007

Vacuum or other controlled atmosphere metallurgical melting and casting furnaces
and related equipment, as follows:

a. Arc remelt furnacese, arc melt furnances and arc melt and casting furnaces having both of the following characteristics:

1. Consumable electrode capacities between 1000 and 20000 cm3; and
2. Capable of operating with melting temperatures above 1973 K (1700 °C);
   b. Electron beam melting furnaces and plasma atomisation and melting furnaces, having both of the following characteristics:
3. A power of 50 kW or greater; and
4. Capable of operating with melting temperatures above 1473 K (1200 °C);
   c. Computer control and monitoring systems specially configured for any of the furnaces specified in Item 4A007.a. or 4A007.b. d. Plasma torches specially designed for the furnaces specified in 4A007.b.having both of
   the following characteristics:
5. Operating at a power greater than 50kW; and
6. Capable of operating above 1473 K (1200°C); e. Electron beam guns specially designed for the furnaces specified in 4A007.b.operating at
   a power greater than 50kW”.

4A008

Crucibles made of materials resistant to liquid actinide metals, as follows:

a. Crucibles having both of the following characteristics:

1. A volume of between 150 cm3 (150 ml) and 8000 cm3 (8 litres); and

materials resistant to liquid actinide metals, as follows:

a. Crucibles having both of the following characteristics:

1. A volume of between 150 cm3 (150 ml) and 8000 cm3 (8 litres); and
2. Made of or coated with any of the following materials, or combination of the following materials, having an overall impurity level of 2% or less by weight:

a. Calcium fluoride (CaF2);
b. Calcium zirconate (metazirconate) (CaZrO3);
c. Cerium sulphide (Ce2S3);
d. Erbium oxide (erbia) (Er2O3);
e. Hafnium oxide (hafnia) (HfO2);
f. Magnesium oxide (MgO);

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g. Nitrided niobium-titanium-tungsten alloy (approximately 50% Nb, 30% Ti, 20% W); h. Yttrium oxide (yttria) (Y2O3); or
i. Zirconium oxide (zirconia) (ZrO2);

b. Crucibles having both of the following characteristics:

1. A volume of between 50 cm3 (50 ml) and 2000 cm3 (2 litres); and
2. Made of or lined with tantalum, having a purity of 99.9% or greater by weight;

c. Crucibles having all of the following characteristics:

1. A volume of between 50 cm3 (50 ml) and 2000 cm3 (2 litres);
2. Made of or lined with tantalum, having a purity of 98% or greater by weight; and
3. Coated with tantalum carbide, nitride, boride, or any combination thereof.

4A009 Platinized catalysts specially designed or prepared for promoting the hydrogen isotope exchange reaction between hydrogen and water for the recovery of tritium from heavy water or for the production of heavy water.

4A010 Composite structures in the form of tubes having both of the following characteristics:

a.

d water for the recovery of tritium from heavy water or for the production of heavy water.

4A010 Composite structures in the form of tubes having both of the following characteristics:

a. An inside diameter of between 75 and 400 mm; and
b. Made with any of the materials specified in Item 3A116.

4A011 Frequency changers or generators, usable as a variable frequency or fixed frequency motor drive, having all of the following characteristics:

N.B.1: Frequency changers and generators specially designed or prepared for the gas centrifuge process are controlled under Prescribe Equipment (0B)

N.B.2: “Software” specially designed to enhance or release the performance of frequency changers or generators to meet the characteristics below is controlled (see Item 4C).

a. Multiphase output providing a power of 40 VA or greater;

b. Operating at a frequency of 600 Hz or more; and

c. Frequency control better (less) than 0.2%.

Notes: 1. Item 4A011 only controls frequency changers intended for specific industrial machinery and/or consumer goods (machine tools, vehicles, etc.) if the frequency changers can meet the characteristics above when removed,

2. For the purpose of export control, the Government will determine whether or not a particular frequency changer meets the characteristics above, taking into account hardware and software constraints.

Technical Notes: 1. Frequency changers in Item 4A011. are also known as converters or inverters. 2.

ger meets the characteristics above, taking into account hardware and software constraints.

Technical Notes: 1. Frequency changers in Item 4A011. are also known as converters or inverters. 2. The characteristics specified in item 4A011 may be met by certain equipment marketed such as: Generators, Electronic Test Equipment, AC Power Supplies, Variable Speed Motor Drives, Variable Speed Drives (VSDs), Variable Frequency Drives (VFDs), Adjustable Frequency Drives (AFDs), or Adjustable Speed Drives (ASDs).

4A012

Lasers, laser amplifiers and oscillators as follows:

a. Copper vapour lasers having both of the following characteristics:

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1. Operating at wavelengths between 500 and 600 nm; and
2. An average output power equal to or greater than 40 W;

b. Argon ion lasers having both of the following characteristics:

1. Operating at wavelengths between 400 and 515 nm; and
2. An average output power greater than 40 W;

c. Neodymium-doped (other than glass) lasers with an output wavelength between 1000 and 1100 nm having either of the following:

1. Pulse-excited and Q-switched with a pulse duration equal to or greater than 1 ns, and having either of the following:

a. A single-transverse mode output with an average output power greater than 40 W; or

b. A multiple-transverse mode output with an average output power greater than 50 W;

or

2. Incorporating frequency doubling to give an output wavelength between 500 and 550 nm with an average output power of greater than 40 W;

   d.

wer greater than 50 W;

or

2. Incorporating frequency doubling to give an output wavelength between 500 and 550 nm with an average output power of greater than 40 W;

   d. Tuneable pulsed single-mode dye laser oscillators having all of the following characteristics:

3. Operating at wavelengths between 300 and 800 nm;

4. An average output power greater than 1 W;

5. A repetition rate greater than 1 kHz; and

6. Pulse width less than 100 ns;

e.
Tuneable pulsed dye laser amplifiers and oscillators having all of the following characteristics:

1. Operating at wavelengths between 300 and 800 nm;
2. An average output power greater than 30 W;
3. A repetition rate greater than 1 kHz; and
4. Pulse width less than 100 ns;

Note: Item 4A012e does not control single mode oscillators.

f. Alexandrite lasers having all of the following characteristics:

1. Operating at wavelengths between 720 and 800 nm;

2. A bandwidth of 0.005 nm or less;

3. A repetition rate greater than 125 Hz; and

4. An average output power greater than 30 W;

g.
Pulsed carbon dioxide lasers having all of the following characteristics:

1. Operating at wavelengths between 9000 and 11000 nm;

2. A repetition rate greater than 250 Hz;

3. An average output power greater than 500 W; and

the following characteristics:

1. Operating at wavelengths between 9000 and 11000 nm;

2. A repetition rate greater than 250 Hz;

3. An average output power greater than 500 W; and

4. Pulse width of less than 200 ns;

Note: Item 4A012g does not control the higher power (typically 1 to 5 1kW) industrial CO2 lasers used in applications such as cutting and welding, as these latter lasers are either continuous wave or are pulsed with a pulse width greater than 200 ns.

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h. Pulsed excimer lasers (XeF, XeCl, KrF) having all of the following characteristics:

1. Operating at wavelengths between 240 and 360 nm;
2. A repetition rate greater than 250 Hz; and
3. An average output power greater than 500 W;

i. Para-hydrogen Raman shifters designed to operate at 16 µm output wavelength and at a repetition rate greater than 250 Hz.
j. Pulsed carbon monoxide lasers having all of the following characteristics:

1. Operating at wavelengths between 5000 and 6000 nm;
2. A repetition rate greater than 250 Hz;
3. An average output power greater than 200 W; and
4. Pulse width of less than 200 ns.

Note:Item 4A012.j. does not control the higher power (typically 1 to 5 kW) industrial CO lasers used in applications such as cutting and welding, as these latter lasers are either continuous wave or are pulsed with a pulse width greater than 200 ns.

4A013

Valves having all of the following characteristics:

a. A nominal size of 5 mm or greater;

b. Having a bellows seal; and
c.

are pulsed with a pulse width greater than 200 ns.

4A013

Valves having all of the following characteristics:

a. A nominal size of 5 mm or greater;

b. Having a bellows seal; and
c. Wholly made of or lined with aluminium, aluminium alloy, nickel, or nickel alloy containing more than 60% nickel by weight.

Technical Note: For valves with different inlet and outlet diameter, the nominal size parameter in Item 4A013a refers to the smallest diameter.

4A014 Superconducting solenoidal electromagnets having all of the following characteristics:

a. Capable of creating magnetic fields greater than 2 T;
b. A ratio of length to inner diameter greater than 2;
c. Inner diameter greater than 300 mm; and
d. Magnetic field uniform to better than 1% over the central 50% of the inner volume.

Note: Item 4A014 does not control magnets specially designed for and exported as part of medical nuclear magnetic resonance (NMR) imaging systems. (‘As part of’ does not necessarily mean physical part in the same shipment. Separate shipments from different sources are allowed, provided the related export documents clearly specify the ‘as part of” relationship.)

4A015 High-power direct current power supplies having both of the following characteristics:

a. Capable of continuously producing, over a time period of 8 hours, 100 V or greater with current output of 500 A or greater; and
b.

wer supplies having both of the following characteristics:

a. Capable of continuously producing, over a time period of 8 hours, 100 V or greater with current output of 500 A or greater; and
b. Current or voltage stability better than 0.1% over a time period of 8 hours

4A016 High-voltage direct current power supplies having both of the following characteristics:

a. Capable of continuously producing, over a time period of 8 hours, 20 kV or greater with current output of 1 A or greater; and
b. Current or voltage stability better than 0.1% over a time period of 8 hours.

4A017

All types of pressure transducers capable of measuring absolute pressures and having all
of the following characteristics:

a. Pressure sensing elements made of or protected by aluminium, aluminium alloy, aluminium oxide (alumina or sapphire), nickel, nickel alloy with more than 60% nickel by

69

weight, or fully fluorinated hydrocarbon polymers;

b. Seals, if any, essential for sealing the pressure sensing element, and in direct contact with the process medium, made of or protected by aluminium, aluminium alloy, aluminium oxide (alumina or sapphire), nickel, nickel alloy with more than 60% nickel by weight, or fully fluorinated hydrocarbon polymers; and

c. Having either of the following characteristics:

1. A full scale of less than 13 kPa and an “accuracy” of better than 1% of full scale; or
2. A full scale of 13 kPa or greater and an “accuracy” of better than 130 Pa when measuring at 13 kPa”.

Technical Notes:

1. In Item 4A017.

an “accuracy” of better than 1% of full scale; or 2. A full scale of 13 kPa or greater and an “accuracy” of better than 130 Pa when measuring at 13 kPa”.

Technical Notes:

1. In Item 4A017. pressure transducers are devices that convert pressure measurements into a signal.
2. In Item 4A017. “accuracy” includes non-linearity, hysteresis and repeatability at ambient temperature.

4A018

Vacuum pumps having all of the following characteristics:

a. Input throat size equal to or greater than 380 mm;
b. Pumping speed equal to or greater than 15 m3/s; and
c. Capable of producing an ultimate vacuum better than 13.3 mPa.

Technical Notes:

1. The pumping speed is determined at the measurement point with nitrogen gas or air.
2. The ultimate vacuum is determined at the input of the pump with the input of the pump blocked off.

4A019 Electrolytic cells for fluorine production with an output capacity greater than 250 g of fluorine per hour.

4A020 Rotor fabrication or assembly equipment, rotor straightening equipment, bellows-forming mandrels and dies, as follows:

a. Rotor assembly equipment for assembly of gas centrifuge rotor tube sections, baffles, and end caps; Note: Item 4A020a includes precision mandrels, clamps, and shrink fit machines.

b.

ows:

a. Rotor assembly equipment for assembly of gas centrifuge rotor tube sections, baffles, and end caps; Note: Item 4A020a includes precision mandrels, clamps, and shrink fit machines.

b. Rotor straightening equipment for alignment of gas centrifuge rotor tube sections to a common axis;

Technical Note: In Item 4A020b such equipment normally consists of precision measuring probes linked to a computer that subsequently controls the action of, for example, pneumatic rams used for aligning the rotor tube sections.

c. Bellows-forming mandrels and dies for producing single -convolution bellows.

Technical Note: The bellows referred to in Item 4A020c have all of the following characteristics:

1. Inside diameter between 75 and 400 mm;
2. Length equal to or greater than 12.7 mm;
3. Single convolution depth greater than 2 mm; and
4. Made of high-strength aluminium alloys, maraging steel, or high strength fibrous or filamentary materials.

qual to or greater than 12.7 mm;
3. Single convolution depth greater than 2 mm; and
4. Made of high-strength aluminium alloys, maraging steel, or high strength fibrous or filamentary materials.

70

4A021 Centrifugal multi-plane balancing machines, fixed or portable, horizontal or vertical, as follows:

a. Centrifugal balancing machines designed for balancing flexible rotors having a length of 600 mm or more and having all of the following characteristics:

1. Swing or journal diameter greater than 75 mm;
2. Mass capability of from 0.9 to 23 kg; and
3. Capable of balancing speed of revolution greater than 5000 rpm;

b. Centrifugal balancing machines designed for balancing hollow cylindrical rotor components and having all of the following characteristics:

1. Journal diameter greater than 75 mm;

2. Mass capability of from 0.9 to 23 kg;

3. A minimum achievable residual specific unbalance equal to or less than 10 g- mm/kg per plane; and

4. Belt drive type.  
   

4A022

Filament winding machines and related equipment, as follows:

a. Filament winding machines as specified in 5A206; and having all of the following characteristics:

1. Having motions for positioning, wrapping, and winding fibers coordinated and programmed in two or more axes;

2. Specially designed to fabricate composite structures or laminates from “fibrous or filamentary materials”; and

3. Capable of winding cylindrical tubes with an internal diameter between 75 and 650 mm and lengths of 300 mm or greater;

b.

es or laminates from “fibrous or filamentary materials”; and

3. Capable of winding cylindrical tubes with an internal diameter between 75 and 650 mm and lengths of 300 mm or greater;

b. Coordinating and programming controls for the filament winding machines specified in Item 4A022a;

c. Precision mandrels for the filament winding machines specified in Item 4A022a.

4A023 Electromagnetic isotope separators designed for, or equipped with, single or multiple ion sources capable of providing a total ion beam current of 50 mA or greater.

Notes:

1. Item 4A023 includes separators capable of enriching stable isotopes as well as those for uranium. (A separator capable of separating the isotopes of lead with a one-mass unit difference is inherently capable of enriching the isotopes of uranium with a three-unit mass difference.)

2. Item 4A023 includes separators with the ion sources and collectors both in the magnetic field and those configurations in which they are external to the field.

Technical Note: A single 50 mA ion source cannot produce more than 3 g of separat