LPG equipment and accessories - Essential operational dimensions for LPG cylinder valve outlet and associated equipment connections; German version EN 15202:2012— 50 стр.
Gas welding equipment - Safety devices - Part 2: Not incorporating a flame (flashback) arrestor (ISO 5175-2:2017); German version EN ISO 5175-2:2017— 19 стр.
Pressure regulators, automatic change-over devices, having a maximum regulated pressure of 4 bar, with a maximum capacity of 150 kg/h, associated safety devices and adaptors for butane, propane, and their mixtures