STN EN 50055 (378321)

Electrical apparatus for the detection and measurement of combustible gases - Performance requirements for Group I apparatus indicating up to 5 % (v/v) methane in air

STANDARD published on 1.8.2000

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The information about the standard:

Designation standards: STN EN 50055
Classification mark: 378321
Catalog number: 79152
Note: WITHDRAWN
Publication date standards: 1.8.2000
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN