Determination of resistance to intergranular corrosion of stainless steels. Ferritic, austenitic and ferritic-austenitic (duplex) stainless steels. Corrosion test in media containing sulfuric acid— 16 стр.
Specification and qualification of welding procedures for metallic materials - Welding procedure test - Part 1: Arc and gas welding of steels and arc welding of nickel and nickel alloys (ISO 15614-1:2004); German version EN ISO 15614-1:2004— 36 стр.
Safety devices for protection against excessive pressure - Part 2: Bursting disc safety devices (ISO 4126-2:2003); German version EN ISO 4126-2:2003— 39 стр.
Safety and control devices for burners and appliances burning gaseous and/or liquid fuels - General requirements; German version EN 13611:2015 + AC 2016— 160 стр.
Steel forgings for pressure purposes - Part 2: Ferritic and martensitic steels with specified elevated temperatures properties; German version EN 10222-2:2017— 25 стр.