
Specification For Joint, Stop Ends And Outdoor Terminations For Distribution Cables Of Rated Voltage 0.6/1.0 Kv (cenelec/tc 20(secretariat)844)
出版:British Standards Institution

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Specification For Joint, Stop Ends And Outdoor Terminations For Distribution Cables Of Rated Voltage 0.6/1.0 Kv (cenelec/tc 20(secretariat)844)
出版:British Standards Institution
專家解讀視頻