Automatic steam traps; production and performance characteristic tests (ISO 6948:1981); german version EN 26948:1991
Edition 1991-11

Safety devices for protection against excessive pressure - Part 10: Sizing of safety valves for gas/liquid two-phase flow (ISO 4126-10:2010)
Edition 2019-10

Safety of woodworking machines - Chip and dust extraction systems with fixed installation - Safety requirements; German version EN 12779:2015
Edition 2016-03

Protection against pollution of water intended for human consumption in potable water installations and general requirements for devices to prevent pollution by backflow; German and English version prEN 1717:2023
Edition 2023-07

Machines for underground mines - Safety requirements for hydraulic powered roof supports - Part 3: Hydraulic and electro hydraulic control systems; German version EN 1804-3:2020
Edition 2021-06

Geosynthetic clay barriers - Determination of water flux index - Flexible wall permeameter method at constant head; German version EN 16416:2023
Edition 2023-04

Animal feeding stuffs - Determination of amylase-treated neutral detergent fibre content (aNDF) (ISO 16472:2006); German version EN ISO 16472:2006
Edition 2006-07

Water-tube boilers and auxiliary installations - Part 10: Requirements for safety devices against excessive pressure; German version EN 12952-10:2021
Edition 2022-02

Petroleum and natural gas industries - Cements and materials for well cementing - Part 2: Testing of well cements (ISO/DIS 10426-2:2019); English version prEN ISO 10426-2:2019
Edition 2019-09

Natural gas - Determination of sulfur compounds using gas chromatography (ISO 19739:2004); German version EN ISO 19739:2005 + AC:2009
Edition 2009-08