BS 7870-8.6:2003
Действует
LV and MV polymeric insulated cables for use by distribution and generation utilities. Specification for multicore and multipair cables for installation above and below ground, Single wire or double steel tape armoured and non-halogenated sheathed multipair cable with copper conductors, Section 8.6 Single wire or double steel tape armoured and non-halogenated sheathed multipair cable with copper conductors
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