Building hardware - Electrically controlled hold-open systems for fire/smoke door assemblies - Requirements, test methods, application and maintenance; German version EN 14637:2007
Edition 2008-01

Testing of paper - Determination of grease permeability
Edition 2003-02

Telecommunication and power current overhead lines; wooden poles
Edition 1954-10

Road vertical signs - Variable message traffic signs; German version EN 12966:2014+A1:2018
Edition 2019-02

Aerospace series - Methods for determining the contamination of used fluid filter elements - Part 1: Gravimetric determination of particulate contamination by taking material samples
Edition 1996-11

Electric humidifier for household use; characteristics of performance, tests
Edition 1981-05

Ventilation and air conditioning - Part 6: Ventilation for residential buildings - General requirements, requirements for design, construction, commissioning and handover as well as maintenance
Edition 2019-12

Earthworks - Part 3: Construction procedures; German version EN 16907-3:2018
Edition 2019-04

Diver's watches; safety requirements and testing
Edition 1983-09

Hydraulic solidifying seals for well construction - Requirements and testing
Edition 2020-09