
Gas cylinders — Self-closing cylinder valves — Specification and type testing
NORMA vydaná dňa 11.7.2017
Designation standards: ISO 17879:2017
Publication date standards: 11.7.2017
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: International technical standard
Kategória: Technické normy ISO