Transportable gas cylinders - Specification for the design and construction of refillable transportable seamless steel gas cylinders of water capacities from 0,5 litre up to and including 150 litres - Part 1: Cylinders made of seamless steel with an R<(Index)m> value of less than 1100 MPa; German version EN 1964-1:1999— 26 стр.
Transportable gas cylinders - Specification for the design and construction of refillable transportable seamless aluminium alloy gas cylinders of capacity from 0,5 l up to 150 l; German version EN 1975:1999— 37 стр.
Gas cylinders - Refillable seamless steel tubes for compressed gas transport, of water capacity between 150 I and 3000 I - Design, construction and testing (ISO 11120:1999)