
State system for ensuring the uniformity of measurements. Reference systems for certification reference materials composition of magistral natural gas and substitute natural gas. The method of verification
NORMA vydaná dňa 1.7.2017
Designation standards: GOST R 8.919-2016
Publication date standards: 1.7.2017
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Russian technical standard
Kategória: Technické normy GOST