Ref. code

Types of item

0EC1

Nuclear materials, facilities, plants and equipment

0EC2

Software for nuclear materials facilities and equipment

0EC3

Technology for nuclear materials facilities and equipment

Ref. code

Types of item

1EC1

Materials, components and structures for aircraft/aerospace

1EC2

Explosives, propellants and related equipment

1EC3.

Fibrous, filamentary materials, and production equipment

1EC4

Special metals and alloys and equipment therefor

1EC5

Nuclear related items and equipment

1EC6

Toxic chemicals, precursors, pathogens, toxins and genetically-modified organisms, related protective and detection equipment and components

1EC7

Software for special materials and related equipment

1EC8

Technology for special materials and related equipment

Ref. code

Types of item

2EC1

Machine tools and systems and components for industrial equipment

2EC2

Chemical and biological manufacturing equipment

2EC3

Software for materials processing

2EC4

Technology for materials processing

Ref. code

Types of item

3EC1

Electronic items and components

3EC2

Electronic assemblies, modules and equipment

3EC3

Electronic items usable in nuclear applications

3EC4

Equipment for the manufacturing and testing of semiconductor devices or materials

3EC5

Semiconductor materials

3EC6

Software for electronics

3EC7

Technology for electronics

Ref. code

Types of item or ‘item’

4EC1

Computers

4EC2

Software for computers

4EC3

Technology for computers

Ref. code

Types of item or ‘item’

5EC1

Telecommunications items and equipment

5EC2

Information security and crypto-analysis items and equipment

5EC3

Software for telecommunications and information security

5EC4

Technology for telecommunications and information security

Ref. code

Types of item

6EC1

Optical and acoustic equipment, related components and materials; other sensors

6EC2

Lasers, related equipment and materials

6EC3

Radar systems, related equipment and components

6EC4

Software for sensors and lasers

6EC5

Technology for sensors and lasers

Ref. code

Types of item

7EC1

Equipment for inertial navigation

7EC2

Other equipment related to navigation and avionics

7EC3

Flight control systems

7EC4

Production equipment for navigation and avionics

7EC5

Software for navigation and avionics

7EC6

Technology for navigation and avionics

Ref. code

Types of item

8EC1

Submersible vehicles and surface vessels and related marine systems, equipment and components

8EC2

Materials and equipment for marine vessels

8EC3

Software for marine

8EC4

Technology for marine

Ref. code

Types of item

9EC1

Aerospace engines and gas turbines (except UAV)

9EC2

UAV and propulsions therefor

9EC3

Rockets and spacecraft

9EC4

Rocket engines

9EC5

Equipment for wind tunnels, test facilities and chambers

9EC6

Software for aerospace and propulsion

9EC7

Technology for aerospace and propulsion

Ref. code

Types of item

XEC1

Other/non-listed