Acoustic signals in public traffic areas - Requirements
Edition 2000-02

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

Methods of measurement for equipment used in digital microwave radio transmission systems - Part 2: Measurement on terrestrial radio relay-systems - Section 5: Digital signal processing sub-system (IEC 60835-2-5:1993); German version EN 60835-2-5:1995
Edition 1995-04

Measuring method for chrominance signal-to-random noise ratio for video tape recorders; identical with IEC 60883:1987
Edition 1989-08

Ultrasonics - Surgical systems - Measurement and declaration of the basic output characteristics (IEC 61847:1998); German version EN 61847:1998
Edition 1998-09

Family specification: AC MOS digital integrated circuits; German version EN 190116:1993
Edition 1995-06

Welding - Laser beam process for material treatment - Terms for processes and equipment
Edition 2009-08

Welding - Electron beam process for material treatment - Terms for processes and equipment
Edition 2007-03

Measurement of the electrical properties of electronic tubes; method of measurement for cold cathode counting and indicator tubes
Edition 1976-09

Audio, video and audiovisual systems; interconnections and matching values; part 3: interface for the interconnection of ENG cameras and portable VTRs using non-composite signals, for 625 lines/50 field systems (IEC 60933-3:1992); German version EN 60933-3:1992
Edition 1993-08