Essential requirements for connection of terminal equipment to analogue interfaces of public switched telecommunications networks using either the earth calling, the loop calling, disconnect clearing, the loop calling, guarded clearing or the loop calling, unguarded clearing signalling method
€390.00
Essential requirements for terminal equipment intended for connection to analogue baseband leased lines of the public telecommunications network
€201.00
Ergonomic requirements for office work with visual display terminals (VDTs) Dialogue principles
Essential requirements for connection of terminal equipment to 2-wire analogue interfaces, without capacitive termination, of public switched telecommunication networks using either the earth calling, the loop calling-disconnect clearing, the loop calling-guarded clearing or the loop calling-unguarded clearing signalling method
Essential requirements for terminal equipment intended for connection to analogue interfaces of the PSTN using direct dialling in
€312.00
Bar coding. Test specifications for bar code printers
Bar coding. Test specifications for bar code verifiers
Bar coding. Test specifications for bar code scanners and decoders
€329.00
Ergonomic requirements for office work with visual display terminals (VDTs) Requirements displayed colours
€281.00
Ergonomic requirements for office work with visual display terminals (VDTs) Requirements reflections
Ergonomic requirements for office work with visual display terminals (VDTs) Keyboard
Typewriters Specification for keyboard arrangements
Specification for keyboard arrangements of the graphic characters of the United Kingdom 7-bit data code, for data processing
Specification for principles governing the positioning of control keys on keyboards of office machines and data processing equipment
€172.00
Specification for key numbering system and layout charts for keyboards on office machines
