
State system for ensuring the traceability of measurements. Gas analyzers and gas alarm devices for determination of combustible gases and vapors in working zone air. Testing method
NORMA vydaná dňa 1.7.2017
Designation standards: GOST R 8.922-2016
Publication date standards: 1.7.2017
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST