Mobile fire extinguishers - Part 1: Characteristics, performance and test methods; German version EN 1866-1:2007
Edition 2007-10

Gas infrastructure - Quality of gas - Group H; German version EN 16726:2015+A1:2018
Edition 2019-11

Guide for procurement of power station equipment - Part 4-3: Boiler auxiliaries; draught plant; German version EN 45510-4-3:1999
Edition 1999-06

Heat transfer installations working with organic heat transfer fluids - Part 1: Safety requirements, test
Edition 2015-03

Petroleum, petrochemical and natural gas industries - Venting of atmospheric and low-pressure storage tanks (ISO 28300:2008); German version EN ISO 28300:2008
Edition 2008-11

Refrigerating systems and heat pumps - Valves - Requirements, testing and marking (ISO 21922:2021); German version EN ISO 21922:2021
Edition 2023-09

Measurement of noise emitted by machines; airborne noise emission; enveloping surface method; basic method, divided into 3 grades of accuracy
Edition 1984-04

Fire resistance tests for service installations - Part 9: Single compartment smoke extraction ducts; German and English version prEN 1366-9:2023
Edition 2023-05

Fire resistance tests for service installations - Part 8: Smoke extraction ducts; German and English version prEN 1366-8:2023
Edition 2023-05

Safety rules for the construction and installation of lifts - Examination and tests - Part 58: Landing doors fire resistance test; German version EN 81-58:2022
Edition 2022-08