Glass plant, pipeline and fittings - Pipeline and fittings DN 15 to DN 1000 - Compatibility and interchangeability; German version EN 12585:1998
Edition 1999-03

Steel tubes, fittings and structural hollow sections - Symbols and definition of terms for use in product standards; German version EN 10266:2003
Edition 2003-12

Non-alloy steel tubes and fittings for the conveyance of aqueous liquids including water for human consumption - Technical delivery conditions
Edition 2003-01

Joints for the connection of steel tubes and fittings for the conveyance of water and other aqueous liquids; German version EN 10311:2005
Edition 2005-08

Steel tubes, fittings and structural hollow sections - Symbols and definitions of terms for use in product standards
Edition 2003-10

Copper and copper alloys - Plumbing fittings - Part 7: Press fittings for use with metallic tubes; German version EN 1254-7:2021
Edition 2021-10

Copper and copper alloys - Plumbing fittings - Part 3: Compression fittings for use with plastics and multilayer pipes; German version EN 1254-3:2021
Edition 2021-07

Copper and copper alloys - Plumbing fittings - Part 1: Capillary fittings for soldering or brazing to copper tubes; German version EN 1254-1:2021
Edition 2021-10

Copper and copper alloys - Plumbing fittings - Part 2: Compression fittings for use with copper tubes; German version EN 1254-2:2021
Edition 2021-10

Pipes and fittings made of crosslinked polyethylene (PE-X) - Estimation of the degree of crosslinking by determination of the gel content (ISO 10147:2011); German and English version EN ISO 10147:2012
Edition 2013-03