Glass fibre reinforced polyester resin (UP-GF) pipe fittings and joint assemblies; collars, flanges, joint rings, dimensions
Edition 1982-07

Soil protection during planning and execution of construction projects
Edition 2019-09

Unfired pressure vessels - Part 12: Additional requirements for pressure vessels of copper and copper alloys; German and English version prEN 13445-12:2019
Edition 2019-05

LPG equipment and accessories - Sealing caps and plugs for LPG cylinder and pressure vessel valves - Specification and testing; German version EN 16119:2021
Edition 2022-02

Fat and oil derivatives - Fatty Acid Methyl Esters (FAME) - Determination of oxidation stability (accelerated oxidation test); German version EN 14112:2020
Edition 2021-02

Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems - Part 2: System S, forms and dimensions; German version EN 1124-2:2014
Edition 2014-08

Quantities used in alternating current theory; two-line circuits
Edition 1994-03

Plastics piping systems - Polyethylene (PE), crosslinked polyethylene (PE-X) and unplasticized polyamide (PA-U) pipes - Test method for the resistance to internal pressure after application of squeeze-off; German and English version prEN 12106:2024
Edition 2024-06

Copper and copper alloys - Rod for free machining purposes; German and English version prEN 12164:2022
Edition 2022-09

German construction contract procedures (VOB) - Part A: General provisions relating to the award of construction contracts
Edition 2019-09