Health and safety in welding and allied processes - Requirements, testing and marking of equipment for air filtration - Part 3: Determination of the capture efficiency of on-torch welding fume extraction devices (ISO 21904-3:2018); German version EN ISO 21904-3:2018
Edition 2018-07

Fixed firefighting systems - Water mist systems - Part 4: Test protocol for non-storage occupancies for automatic nozzle systems; German version EN 14972-4:2024
Edition 2024-06

Thermal insulation products for buildings - Factory made rigid polyurethane foam (PU) products - Specification; German version EN 13165:2012+A2:2016
Edition 2016-09

Thermal insulation products for buildings - Factory made expanded perlite board (EPB) products - Specification; German version EN 13169:2012+A1:2015
Edition 2015-04

Pedestrian doorsets, windows, curtain walling, grilles and shutters - Burglar resistance - Requirements and classification; German version EN 1627:2021
Edition 2021-11

Water supply - Requirements for systems and components outside buildings; German version EN 805:2000
Edition 2000-03

Fire resistance tests for service installations - Part 13: Chimneys; German version EN 1366-13:2019
Edition 2019-09

Admixtures for concrete, mortar and grout - Part 4: Admixtures for grout for prestressing tendons - Definitions, requirements, conformity, marking and labelling; German version EN 934-4:2009
Edition 2009-09

Testing hardened concrete - Part 15: Adiabatic method for the determination of heat released by concrete during its hardening process; German version EN 12390-15:2019
Edition 2019-10

Admixtures for concrete, mortar and grout - Test methods - Part 1: Reference concrete and reference mortar for testing; German version EN 480-1:2023
Edition 2023-12