Electrical apparatus for the detection and measurement of combustible gases - General requirements and test methods
STANDARD published on 1.9.1999
Designation standards: ČSN EN 50054
Classification mark: 378320
Catalog number: 56377
Note: WITHDRAWN
Publication date standards: 1.9.1999
The number of pages: 40
Approximate weight : 120 g (0.26 lbs)
Country: Czech technical standard
Category: Technical standards ČSN