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

Methods of measurement for radio transmitters; part 7: cabinet radiation at frequencies above 1 GHz
Edition 1985-03

Conductors for overhead lines - Characteristics of greases; German version EN 50326:2002
Edition 2003-01

Symbols for street lighting fittings
Edition 1975-06

Fibre optic interconnecting devices and passive components performance standard - Part 101-2: Fibre management systems for category C - Controlled environment (IEC 61753-101-2:2006); German version EN 61753-101-2:2006
Edition 2007-06

R.f. waveguides; tests
Edition 1969-01

Colorimetry - Part 6: CIEDE2000 colour-difference formula (ISO/CIE 11664-6:2022); German version EN ISO/CIE 11664-6:2022
Edition 2022-12

Aerospace; split pins in steel EN 2573; german version EN 2367:1989
Edition 1989-10

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

Electric components - Reliability - Reference conditions for failure rates and stress models for conversion (IEC 61709:2011); German version EN 61709:2011
Edition 2012-01