LPG equipment and accessories - Construction and performance of LPG equipment for automotive filling stations - Part 3: Refuelling installations at commercial and industrial premises; German version EN 14678-3:2013
Edition 2013-03

Diagrams for the chemical and petrochemical industry - Part 2: Graphical symbols (ISO 10628-2:2012); German version EN ISO 10628-2:2012
Edition 2013-04

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 1: Steel flanges; German and English version EN 1092-1:2018/A1:2022
Edition 2022-12

Acoustics - Laboratory tests on noise emission from appliances and equipment used in water supply installations - Part 4: Mounting and operating conditions for special appliances (ISO 3822-4:1997); German version EN ISO 3822-4:1997
Edition 1997-03

Screw threads - General plan
Edition 1999-11

Fixed firefighting systems - Powder systems - Part 1: Requirements and test methods for components; German version EN 12416-1:2024
Edition 2024-10

Pressure equipment - Part 7: Safety systems for unfired pressure equipment; German and English version prEN 764-7:2019
Edition 2019-10

Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A; German version EN 12729:2023
Edition 2023-07

Heating systems in buildings - Design for water-based heating systems; German version EN 12828:2012+A1:2014
Edition 2014-07

Fixed firefighting systems - Automatic residential sprinkler systems - Design, installation and maintenance; German version EN 16925:2018
Edition 2019-03