Plastics piping systems for renovation of underground water supply networks - Part 4: Lining with cured-in-place pipes (ISO 11298-4:2021); German version EN ISO 11298-4:2021
Edition 2022-04

Destructive tests on welds in metallic materials - Hardness testing - Part 1: Hardness test on arc welded joints (ISO 9015-1:2001); German version EN ISO 9015-1:2011
Edition 2011-05

Railway applications - Wheelsets and bogies - Monobloc Wheels - Technical approval procedure - Part 1: Forged and rolled wheels; German version EN 13979-1:2023
Edition 2024-04

Ferronickel ingots or pieces; sampling for analysis (ISO 8050:1988); german version EN 28050:1992
Edition 1992-07

Pressure equipment for refrigerating systems and heat pumps - Part 2: Piping - General requirements; German and English version EN 14276-2:2020/prA1:2023
Edition 2023-08

Metallic materials - Method of test for the determination of quasistatic fracture toughness of welds (ISO 15653:2018); German version EN ISO 15653:2018
Edition 2018-06

Water-tube boilers and auxiliary installations - Part 6: Inspection during construction; documentation and marking of pressure parts of the boiler; German version EN 12952-6:2021
Edition 2022-02

Flat products made of steels for pressure purposes - Part 3: Weldable fine grain steels, normalized; German version EN 10028-3:2017
Edition 2017-10

Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 4: Lining with cured-in-place pipes (ISO 11296-4:2018 + Amd 1:2021); German version EN ISO 11296-4:2018 + A1:2021
Edition 2021-11

Pressure equipment - Part 4: Establishment of technical delivery conditions for metallic materials; German version EN 764-4:2014
Edition 2015-03