Ergonomics of design and use visual display terminals (VDTs) in offices Specification for displays
€269.00
Specification for electrical safety requirements for apparatus for connection to telecommunication networks
Specification for electrical safety requirements for apparatus for connection to certain telecommunication networks
Specification for safety requirements for apparatus for connection to British Telecommunications networks
IEEE Standard Method for Determining Objective Loudness Ratings of Telephone Connections
€125.00
RECOMMENDED GRAPHICAL SIMBOLS. TELEPHONY, TELEGRAPHY AND TRANSDUCERS
€66.00
Glossary of electrotechnical, power, telecommunication, electronics, lighting and colour terms. Terms particular totelecommunications electronics Telegraphy, including facsimile, terminology
Vocabulaire électrotechnique. Groupe 65. Radiotélégraphie et radiotéléphonie : télégraphié, transmission de données, téléphonie.
€53.50
Dimesions of punched paper tape for data processing
