ISO 22734-1:2025

ISO 22734-1:2025 Hydrogen generators using water electrolysis -- Part 1: Safety

Publication year: 2025
Category: AEL, PEMEL, SOEL, Other electrolysis

Technical committee

ISO/TC 197 : Hydrogen technologies
ICS 71.100.20 | 71.120.99 : Gases for industrial application-Including compressed air and hydrogen | Other equipment for the chemical industry

Description

This standard which replaces ISO 22734:2019 specifies the safety requirements of hydrogen gas generation appliances or systems that use electrochemical reactions to electrolyse water to produce hydrogen, herein referred to as hydrogen generators.

Link to standard