
Gaseous hydrogen — Fuelling stations — Part 3: Valves
NORM herausgegeben am 11.6.2018
Bezeichnung normen: ISO 19880-3:2018
Ausgabedatum normen: 11.6.2018
Zahl der Seiten: 30
Gewicht ca.: 90 g (0.20 Pfund)
Land: Internationale technische Norm
Kategorie: Technische Normen ISO
Description / Abstract: This document provides the requirements and test methods for the safety performance of high pressure gas valves that are used in gaseous hydrogen stations of up to the H70 designation. This document covers the following gas valves: - check valve; - excess flow valve; - flow control valve; - hose breakaway device; - manual valve; - pressure safety valve; - shut-off valve.