This specification covers the requirements of a 26 pair telephone cable, insulated with polyethylene, armored with a galvanized steel braid, and covered with a polyvinylchloride low temperature jacketing compound. This cable is designated as...
Scope. This specification covers two (2) pairs of parallel stranded conductors, each pair commonly insulated with high density polyethylene; the pairs twisted together to form a four (4) wire voice/frequency telephone cable designated as Telephone...
This specification covers stranded conductor, polyethylene insulated, parallel lay field telephone cable. Each conductor consists of seven strands: four of copper and three of steel
This Commercial Item Description covers a cable for communication and telephone service that is flexible and watertight. It consists of four conductors, AWG size 18, and is rated at 600 volts. This cable is intended for shipboard use as a diver's lifeline and...
Scope. This specification covers plastic insulated, plastic jacketed, telephone switchboard cables consisting of number 22 AWG conductors in combinations of pairs and singles ranging from 4 pairs to 201 pairs (see X1.2X). Not recommended for shipboard or...
This standard defines the maintenance and functional testing that Network Rail requires for lineside telephones, and associated connecting tail cables. It applies to all persons engaged in the maintenance and testing of lineside telephones, and...