KS ISO 11119-1:2020

Gas cylinders-Design, construction and testing of refillable composite gas cylinders and tubes-Part 1:Hoop wrapped fibre reinforced composite gas cylinders and tubes up to 450 l.

Specifies minimum requirements for the material, design, construction and workmanship, manufacturing processes, examination and testing at time of manufacture for: - type 2 composite hoop wrapped cylinders or tubes with a load-sharing metal liner