BS 7870-8.5:2003
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 armoured and unarmoured multicore cables with copper conductors and non-halogenated sheath, Section 8.5 Single wire armoured and unarmoured multicore cables with copper conductors and non-halogenated sheath
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