Gas welding equipment — Pressure regulators and pressure regulators with flow-metering devices for gas cylinders used in welding, cutting and allied processes up to 300 bar (30 MPa) — Amendment 1
NORMA vydaná dňa 15.4.2015
Designation standards: ISO 2503:2009-ed.3.0/Amd1:2015
Note: Zmena
Publication date standards: 15.4.2015
The number of pages: 1
Approximate weight : 3 g (0.01 lbs)
Country: International technical standard
Kategória: Technické normy ISO