DIN EN 17339:2018-12

This European Standard specifies minimum requirements for the materials, design, construction, prototype testing and routine manufacturing inspections of composite gas cylinders for compressed hydrogen. This standard applies only to fully wrapped composite cylinders with carbon fibres protected from impacts in a frame (e. g. bundle or trailer). For the purposes of this European Standard, the word 'cylinder' includes tubes (seamless transportable pressure receptacles of a water capacity exceeding 150 l and of not more than 3000 l). This European Standard does not address the design, fitting and performance of removable protective sleeves. Where these are fitted, they should be considered separately