Gas cylinders — Design, construction and testing of refillable seamless steel gas cylinders and tubes — Part 1: Quenched and tempered steel cylinders and tubes with tensile strength less than 1 100 MPa
NORMA vydaná dňa 22.8.2019
Designation standards: ISO 9809-1:2019-ed.3.0
Publication date standards: 22.8.2019
The number of pages: 56
Approximate weight : 168 g (0.37 lbs)
Country: International technical standard
Kategória: Technické normy ISO