Chimneys - Connecting flue pipes for heat generating systems - Metal pipes and fittings for flue gases from domestic heat generating systems for operation under negative pressure conditions
Edition 2015-08

Pipe bends for rainwater pipes of circular cross-section; testing
Edition 1991-07

Aerospace; configuration and installation of fluid pipelines; survey and definitions
Edition 1985-12

Tubular heat exchangers - Connections tube to tube sheet
Edition 2009-09

Heat transfer; concepts, dimensionless parameters
Edition 1986-10

Butt-welding pipe fittings - Part 3: Wrought austenitic and austenitic-ferritic (duplex) stainless steels without specific inspection requirements; German version EN 10253-3:2008, Corrigendum to DIN EN 10253-3:2009-02
Edition 2013-07

Centrifugally cast filled glass fibre reinforced unsaturated polyester resin (UP-GF) pipes - Part 2: General quality requirements, testing
Edition 2014-12

Tubular heat exchangers with two fixed heads - Part 2: Internal tube type 25, square tube pitch 32 - Number and pattern of tubes
Edition 2009-01

Non soldering compression couplings - Flared connection parts for type of compression end according to DIN EN ISO 8434-1
Edition 1998-02

Glass fibre reinforced unsaturated polyester resin (UP-GF) pipes - Part 2: Wound, filled, general quality requirements, testing
Edition 2016-10