Ultrasonics - Hydrophones - Part 2: Calibration for ultrasonic fields up to 40 MHz (IEC 62127-2:2007 + Cor.:2008 + A1:2013 + A2:2017); German version EN 62127-2:2007 + A1:2013 + A2:2017
Edition 2018-02

Programmable controllers - Part 3: Programming languages (IEC 61131-3:2013); German version EN 61131-3:2013
Edition 2014-06

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

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

Methods of measurement on receivers for television broadcast transmissions - Part 1: General considerations; measurements at radio and video frequencies (IEC 60107-1:1997); German version EN 60107-1:1997
Edition 1998-01

Fire Behaviour of Building Materials and Building Components; Building Components; Definitions, Requirements and Tests
Edition 1977-09

Accuracy (trueness and precision) of measurement methods and results - Part 5: Alternative methods for the determination of the precision of a standard measurement method (ISO 5725-5:1998)
Edition 2002-11

Non-destructive testing - Terminology - Part 3: Terms used in industrial radiographic testing; Trilingual version EN 1330-3:1997
Edition 1997-10

Accuracy (trueness and precision) of measurement methods and results - Part 3: Intermediate measures of the precision of a standard measurement method (ISO 5725-3:1994 including Technical Corrigendum 1:2001)
Edition 2003-02

Measurement of the Electrical Properties of Microwave Tubes; Part 1: Terminologie
Edition 1978-09