Identifier
CSA/ANSI HGV 4.4:21
Title
Gaseous hydrogen — Fuelling stations — Valves (Adopted ISO 19880-3:2018, first edition, 2018-06, with North American deviations). ANSI/CSA HGV 4.6-2013, Manually operated valves for use in gaseous hydrogen vehicle fueling stations, and ANSI/CSA HGV 4.7-2013, Automatic valves for use in gaseous hydrogen vehicle fueling stations
Type of Document
Standard
Applicability
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Country Coverage
Document Status
Edition Date
2021 Jan 01