Methods of measurement for equipment used in terrestrial radio-relay systems; measurements common to sub-systems and simulated radio-relay systems; identical with IEC 60487-1:1984
Edition 1990-02

Piezoelectric filters; part 2: guide to the use of piezoelectric filters; section 1: quartz crystal filters; identical with IEC 60368-2-1:1988
Edition 1993-07

Underwater Acoustics - Calibration of acoustic wave vector receivers in the frequency range 5 Hz to 10 kHz (IEC 87/770/CD:2021); Text in German and English
Edition 2022-08

Protective clothing against heat and flame - Part 1: Test method for complete garments - Measurement of transferred energy using an instrumented manikin (ISO/DIS 13506-1:2023); German and English version prEN ISO 13506-1:2023
Edition 2023-03

Carrier Cycles - Part 3: Lightweight multi track carrier cycles - Mechanical aspects; German and English version prEN 17860-3:2022
Edition 2022-08

Carrier Cycles - Part 2: Lightweight single track carrier cycles - Mechanical aspects; German and English version prEN 17860-2:2022
Edition 2022-08

Liquid crystal display devices - Part 5-3: Environmental, endurance and mechanical test methods - Glass strength and reliability (IEC 61747-5-3:2009, modified); German version EN 61747-5-3:2010
Edition 2010-09

Microspeakers (IEC 63034:2020); German version EN IEC 63034:2020
Edition 2021-03

Methods of measurement for broadcast video tape recorders - Part 2: Electrical measurements of analogue composite video signals (IEC 61237-2:1995); German version EN 61237-2:1995
Edition 1996-04

Semiconductor devices - Part 16-1: Microwave integrated circuits - Amplifiers (IEC 60747-16-1:2001 - A1:2007 - A2:2017); German version EN 60747-16-1:2002 + A1:2007 + A2:2017
Edition 2017-10