Simple unfired pressure vessels designed to contain air or nitrogen; part 2: pressure vessels for air braking and auxiliary systems for motor-vehicles and their trailers; german version EN 286-2:1992
Edition 1992-11

Fire Behaviour of Building Materials and Building Components; Fire Barriers, Barriers in Lift Wells and Glazings Resistant against Fire; Definitions, Requirements and Tests
Edition 1977-09

Accuracy (trueness and precision) of measurement methods and results - Part 1: General principles and definitions (ISO 5725-1:1994)
Edition 1997-11

German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 11: Determination of selected organic plant protecting agents by Automated Multiple Development (AMD)-technique (F 11)
Edition 1995-01

Digital train preparation in rail freight transport
Edition 2021-03

Image quality assurance in X-ray diagnosis - Part 55 Acceptance testing in direct radiographic and fluoroscopic X-ray-systems including film processing
Edition 1996-10

Process management for avionics - Aerospace and defence electronic systems containing lead-free solder - Part 2: Mitigation of deleterious effects of tin (IEC/TS 62647-2:2012)
Edition 2013-09