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STN EN IEC 62271-4 (354220)

High-voltage switchgear and controlgear - Part 4: Handling procedures for gases for insulation and/or switching

STANDARD published on 1.12.2022

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The information about the standard:

Designation standards: STN EN IEC 62271-4
Classification mark: 354220
Catalog number: 135985
Publication date standards: 1.12.2022
Approximate weight : 87 g (0.19 lbs)
Country: Slovak technical standard
Category: Technical standards STN