GB 3836.12-1991

Electrical apparatus for explosive atmospheres—Classification of gases or vapours with air according to their maximum experimental safe gaps and minimum igniting currents

STANDARD published on 27.5.1991

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The information about the standard:

Designation standards: GB 3836.12-1991
Note: WITHDRAWN
Publication date standards: 27.5.1991
Country: Chinese technical standard
Category: Technical standards GB