BS EN 1975:2000
便携气体钢瓶.容量由0,5升到150升(包括150升)的由无缝铝和铝合金制气体瓶的设计和结构规范.
Transportable gas cylinders - Specification for the design and construction of refillable transportable seamless aluminium and aluminium alloy gas cylinders of capacity from 0,5 litre up to 150 litre