Energy performance of lifts, escalators and moving walks - Part 1: Energy measurement and verification (ISO 25745-1:2023); German version EN ISO 25745-1:2023
Edition 2023-11

Fixed firefighting systems - Automatic sprinkler systems - Design, assembly, installation and commissioning of pump sets; German and English version prEN 17451:2022
Edition 2022-11

Design of fans working in potentially explosive atmospheres; German version EN 14986:2017
Edition 2017-04

Integrated circuits - Manufacturing line approval application guideline (IEC 61943:1999); German version EN 61943:1999
Edition 2001-10

Mechanical vibration - Measurement and evaluation of machine vibration - Part 2: Land-based gas turbines, steam turbines and generators in excess of 40 MW, with fluid-film bearings and rated speeds of 1500 r/min, 1800 r/min, 3000 r/min and 3600 r/min (ISO 20816-2:2017)
Edition 2018-01

Smoke and heat control systems - Part 10: Power supplies; German version EN 12101-10:2005
Edition 2006-01

Energy performance of buildings - Method for calculation of system energy requirements and system efficiencies - Part 4-1: Space heating and DHW generation systems, combustion systems (boilers, biomass), Module M3-8-1, M8-8-1; German version EN 15316-4-1:2017
Edition 2017-09

Acoustics - Requirements for the performance and calibration of reference sound sources used for the determination of sound power levels (ISO 6926:2016 + Amd 1:2020); German version EN ISO 6926:2016 + A1:2020
Edition 2023-08

Ambient air quality - Standard method for the measurement of Pb, Cd, As and Ni in the PM10 fraction of suspended particulate matter; German version EN 14902:2005
Edition 2005-10

Fire detection and fire alarm systems - Part 4: Power supply equipment; German version EN 54-4:1997
Edition 1997-12