Modular heat exchangers
Edition 2014-11

Sanitary tapware - Measurement of functional performance of taps and showers; German and English version prEN 18021:2023
Edition 2023-11

Identification of pipelines according to the fluid conveyed
Edition 2018-10

Vacuum technology - Standard methods for measuring vacuum-pump performance - Part 1: General description (ISO 21360-1:2012)
Edition 2016-09

Industrial valves - Test of flow resistance using water as test fluid; German version EN 1267:2012
Edition 2012-04

Agricultural machinery - Solid fertilizer broadcasters and full width distributors - Environmental protection - Part 2: Test methods; German version EN 13739-2:2011
Edition 2012-05

Industrial-process control valves - Part 4: Inspection and routine testing (IEC 60534-4:2021); German version EN IEC 60534-4:2022
Edition 2023-08

Heat exchangers - Methods of measuring the parameters necessary for establishing the performance; German version EN 306:1997
Edition 1997-07

Proportional Flow Controller for use in drinking water installations - Requirements and tests
Edition 2020-08

Portable equipment for projecting extinguishing agents supplied by firefighting pumps - Hand-held branchpipes for fire service use - Part 2: Combination branchpipes PN 16; German version EN 15182-2:2019
Edition 2019-11