GB/T 19774-2005
Specification of water electrolyte system for producing hydrogen (English Version)

Standard No.

GB/T 19774-2005

Language

Chinese, Available in English version

Release Date

2005

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 19774-2005

Scope

This standard specifies the terms and definitions, classification and naming, technical requirements, testing and testing, marking, and packaging of hydrogen production systems that use water electrolysis to produce hydrogen and oxygen. This standard applies to industrial and commercial fixed and mobile water electrolysis hydrogen production systems. This standard applies to filter press-type water electrolysis hydrogen production devices, including alkaline water electrolysis and solid polymer electrolyte water electrolysis.

GB/T 19774-2005 Referenced Document

• GB 150 Pressure Vessels (Bound Edition)*， 2024-04-18 Update
• GB 151 Tubular heat exchangers
• GB/T 191 Packaging.Pictorial marking for handling of goods*， 2008-04-01 Update
• GB/T 1972 Disc spring
• GB/T 629 Chemical reagent. Sodium hydroxide

GB/T 19774-2005 history

• 2005 GB/T 19774-2005 Specification of water electrolyte system for producing hydrogen