Pipe classes for process plants - Part 11: Technical delivery conditions for pipe components of austenitic stainless steels of material group 8.1
Edition 2017-04

Dryers and ovens, in which flammable substances are released - Safety requirements; German version EN 1539:2015
Edition 2016-02

Reciprocating internal combustion engines - Safety requirements for design and construction of engines for use in potentially explosive atmospheres - Part 3: Group II engines for use in flammable dust atmospheres; German version EN 1834-3:2000
Edition 2000-03

Welding for aerospace applications - Qualification test for welders and welding operators - Fusion welding of metallic components (ISO 24394:2018, Corrected version 2020-11)
Edition 2021-05

Installation and equipment for liquefied natural gas - Design of onshore installations; German version EN 1473:2021
Edition 2021-12

Shell boilers - Part 5: Inspection during construction, documentation and marking of pressure parts of the boiler; German version EN 12953-5:2020
Edition 2020-05

Shell boilers - Part 4: Workmanship and construction of pressure parts of the boiler; German version EN 12953-4:2018
Edition 2018-06

Welding for aerospace applications - Fusion welding of metallic components - Part 1: Process specification (ISO 17927-1:2020)
Edition 2024-08

Protective gloves for welders; German and English version prEN 12477:2021
Edition 2021-05

Approval testing of welders - Fusion welding - Part 5: Titanium and titanium alloys, zirconium and zirconium alloys (ISO 9606-5:2000); German version EN ISO 9606-5:2000
Edition 2000-04