LPG equipment and accessories - Construction and performance of LPG equipment for automotive filling stations - Part 1: Dispensers; German version EN 14678-1:2013— 38 стр.
Butt-welding pipe fittings - Part 3: Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements; German version EN 10253-3:2008— 47 стр.