Connectors for analogue telecommunication interfaces. Sockets for use with plugs specified in BS 6312:Part 1, Specification for sockets. General requirements— 16 стр.
Specification for electrical connectors of assessed quality for d.c. and low frequency application: generic data, methods of test and capability approval procedures— 94 стр.
Connectors for analogue telecommunication interfaces, Sockets for use with plugs specified in BS 6312-1, Particular requirements for fixed socket-outlets used in permanent wiring installations— 22 стр.
