BS EN ISO 17268-1:2025

This standard BS EN ISO 17268-1:2025 Gaseous hydrogen land vehicle refuelling connection devices is classified in these ICS categories:

• 27.075 Hydrogen technologies
• 43.060.40 Fuel systems
• 71.100.20 Gases for industrial application

This document specifies the design, safety and operation characteristics of gaseous hydrogen land vehicle (GHLV) refuelling connectors. GHLV refuelling connectors consist of the following components, as applicable: —     receptacle and protective cap (mounted on vehicle); —     nozzle; —     communication hardware. This document is applicable to refuelling connectors which have nominal working pressures or hydrogen service levels up to 70 MPa and maximum flow rates up to 120 g/s. This document is not applicable to refuelling connectors dispensing blends of hydrogen with natural gas.