
Bs 7870 - Lv And Mv Polymeric Insulated Cables For Use By Distribution And Generation Utilities - Part 3: Specification For Distribution Cables Of Rated Voltage 0.6/1 Kv (sections 3.10, 3.11, 3.12, 3.20, 3.21, 3.30 And 3.40)
出版:British Standards Institution

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