KS ISO 11119-3:2020

Gas cylinders-Design, construction and testing of refillable composite gas cylinders and tubes Part 3: Fully wrapped fibre reinforced composite gas cylinders and tubes up to 450 l with non-load

Specifies minimum requirements for the material, design, construction and workmanship, manufacturing processes, examination and testing at time of manufacture for:- type 4 composite fully wrapped cylinders or tubes with a non-load sharing liner and