DEFSTAN 61-12(PT12)SEC2/2(1977) : 1977 AMD 3
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
WIRES, CORDS, AND CABLES, ELECTRICAL - METRIC UNITS - SECTION 2: CABLES, TELEPHONE (INTERNAL, FOR SWITCHBOARD, DISTRIBUTION AND JUMPER WIRING)
23-07-2010
12-01-2013
Describes range of PVC insulated and sheathed cables for telephone switchboard or distribution wiring.
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