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.
Industrial valves - Valves for chemical and petrochemical process industry - Requirements and tests (includes Corrigendum AC:2000); German version EN 12569:1999 + AC:2000— 15 стр.
Flanges and their joints - Gaskets for PN-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges; German version EN 1514-2:2014— 17 стр.
District heating pipes - Preinsulated bonded pipe systems for directly buried hot water networks - Steel valve assembly for steel service pipes, polyurethane thermal insulation and outer casing of polyethylene; German version EN 488:2015— 32 стр.
Refrigerating systems and heat pumps - Safety and environmental requirements - Part 3: Installation site and personal protection; German version EN 378-3:2016— 29 стр.
