Electrical apparatus for the detection and measurement of combustible gases, toxic gases or oxygen. Requirements and tests for apparatus using software and/or digital technologies.
NORMA vydaná dňa 4.2.2002
Designation standards: BS EN 50271:2002
Note: NEPLATNÁ
Publication date standards: 4.2.2002
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: British technical standard
Kategória: Technické normy BS