Welded steel tubes for pressure purposes - Technical delivery conditions - Part 2: Electric welded non-alloy and alloy steel tubes with specified elevated temperature properties; German version prEN 10217-2:2014
€111.40
Welded steel tubes for pressure purposes - Technical delivery conditions - Part 3: Electric welded and submerged arc welded alloy fine grain steel tubes with specified room, elevated and low temperature properties; German version prEN 10217-3:2014
€134.02
Welded steel tubes for pressure purposes - Technical delivery conditions - Part 4: Electric welded non-alloy steel tubes with specified low temperature properties; German version prEN 10217-4:2014
€105.42
Welded steel tubes for pressure purposes - Technical delivery conditions - Part 5: Submerged arc welded non-alloy and alloy steel tubes with specified elevated temperature properties; German version prEN 10217-5:2014
€116.64
Gas infrastructure - Welding steel pipework - Functional requirements; German version EN 12732:2013/FprA1:2013
€34.30
Natural gas - Energy determination (ISO 15112: 2011); German version FprEN ISO 15112:2013
€157.10
Safety and control devices for burners and appliances burning gaseous or liquid fuels - Control functions in electronic systems - Methods for classification and assessment; German version prEN 14459:2013
€122.34
Flat products made of steels for pressure purposes - Part 7: Stainless steels; German version prEN 10028-7:2013
€128.22
Stainless steel bars for pressure purposes; German version prEN 10272:2013
Safety and control devices for gas burners and gas burning appliances - Automatic shut-off valves for operating pressure of above 500 kPa up to and including 6 300 kPa; German version prEN 16678:2013.
Gas infrastructure - Compressor stations - Functional requirements; German version EN 12583:2014
Ready-made insulated joints - Part 1: Service lines in the gas distribution - Requirements and tests
€77.20
Safety and control devices for gas burners and gas burning appliances - Valve proving systems for automatic shut-off valves; German version EN 1643:2014.
Metallic industrial piping - Part 2: Materials; German version EN 13480-2:2012
€173.74
Gas infrastructure - Pipelines for maximum operating pressure over 16 bar - Functional requirements; German version EN 1594:2013
€190.65
