GB/T 19215.4-2017

Cable trunking and ducting systems for electrical installations—Part 2: Particular requirements—Section 4:Service poles

NORMA vydaná dňa 31.7.2017

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The information about the standard:

Designation standards: GB/T 19215.4-2017
Publication date standards: 31.7.2017
Country: Chinese technical standard
Kategória: Technické normy GB