Petroleum and natural gas industries - Pipeline transportation systems (ISO 13623:2017, modified); German and English version prEN 14161:2021
Edition 2021-08

Unfired pressure vessels - Part 2: Materials; German version EN 13445-2:2021+A1:2023
Edition 2023-12

Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 2: Power set legs and rams; German version EN 1804-2:2020
Edition 2021-07

Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 1: Support units and general requirements; German version EN 1804-1:2020
Edition 2021-07

Welding personnel - Qualification testing of welding operators and weld setters for mechanized and automatic welding of metallic materials (ISO/DIS 14732.2:2024); German and English version prEN ISO 14732:2024
Edition 2024-07

Corrosion of metals and alloys - Stress corrosion testing - Part 1: General guidance on testing procedures (ISO 7539-1:2012); German version EN ISO 7539-1:2012
Edition 2013-04

Steel filter and solid wall pipes for wells - Part 1: Solid wall pipes and slot perforation filters
Edition 2017-10

Thermoplastics pipes, fittings and assemblies for the conveyance of fluids - Determination of the resistance to internal pressure - Part 2: Preparation of pipe test pieces (ISO 1167-2:2006); German version EN ISO 1167-2:2006
Edition 2006-05

Execution of special geotechnical work - Micropiles; German version EN 14199:2015
Edition 2015-07

Non-destructive testing - Acoustic emission testing (AT) - Leak detection by means of acoustic emission (ISO 18081:2016); German version EN ISO 18081:2016
Edition 2016-11