Swap bodies - Thermal swap bodies of class C - Dimensions and general requirements; German version EN 12406:1999
Edition 1999-08

Measurement of the Electrical Properties of Microwave Tubes; Part 3: Disk Seal Tubes
Edition 1978-04

Tool holder with prism; form C with more than one square seats
Edition 1989-04

Design automation - Part 1: Standard test language for all systems - Common abbreviated test language for all systems (C/ATLAS) (IEC 61926-1:1999); German version EN 61926-1:2000
Edition 2000-11

Measurement of the Electrical Properties of Microwave Tubes; Part 6: High Power Clystrons
Edition 1978-02

Surface acoustic wave (SAW) resonators; part 3: standard outlines and lead connections; identical with IEC 61019-3:1991
Edition 1993-09

Microprocessor system bus I; 8-bit and 16-bit data (MULTIBUS I); part 3: mechanical and pin descriptions for the Eurocard configuration with pin and socket (indirect) connectors (IEC 60796-3:1990); German version HD 593.3 S1:1991
Edition 1993-10

Recommended methods of measurement on receivers for television broadcast transmissions; part 6: measurement under conditions different from broadcast signal standards; identical with IEC 60107-6:1989; german version HD 567.6 S1:1990
Edition 1991-12

Radio-frequency connectors - Part 7: R.F. coaxial connectors with inner diameter of outer conductor 9,5 mm (0,374 in) with bayonet lock; characteristic impedance 50 ohms (type C) (IEC 60169-7:1975 + A1:1993); German version HD 134.7 S2:1995
Edition 1997-07

Industrial communication networks - Profiles - Part 3-6: Functional safety fieldbuses - Additional specifications for CPF 6 (IEC 61784-3-6:2010); English version EN 61784-3-6:2010
Edition 2011-08