IEC 61754-6 Ed. 2.0 en:2013
Fibre optic interconnecting devices and passive components – Fibre optic connector interfaces – Part 6: Type MU connector family
standard by International Electrotechnical Commission, 07/22/2013
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IEC 61439-5 Ed. 2.0 b:2014
Low-voltage switchgear and controlgear assemblies – Part 5: Assemblies for power distribution in public networks
standard by International Electrotechnical Commission, 08/25/2014
IEC 61811-54 Ed. 2.0 b:2002
Electromechanical all-or-nothing relays – Part 54: Blank detail specification – Electromechanical all-or-nothing telecom relays of assessed quality – Two change-over contacts, 15 mm x 7,5 mm base
standard by International Electrotechnical Commission, 03/12/2002
IEC 61557-6 Ed. 3.0 b:2019
Electrical safety in low voltage distribution systems up to 1 000 V a.c. and 1 500 V d.c. – Equipment for testing, measuring or monitoring of protective measures – Part 6: Effectiveness of residual current devices (RCD) in TT, TN and IT systems
standard by International Electrotechnical Commission, 07/26/2019
IEC 61828 Ed. 1.0 b:2001
Ultrasonics – Focusing transducers – Definitions and measurement methods for the transmitted fields
standard by International Electrotechnical Commission, 05/29/2001
IEC 61660-1 Ed. 1.0 b:1997
Short-circuit currents in d.c. auxiliary installations in power plants and substations – Part 1: Calculation of short-circuit currents
standard by International Electrotechnical Commission, 06/17/1997
IEC 61754-9 Ed. 1.0 en:1996
Fibre optic connector interfaces – Part 9: Type DS connector family
standard by International Electrotechnical Commission, 12/12/1996
IEC 61753-071-2 Ed. 1.0 b:2014
Fibre optic interconnecting devices and passive components – Performance standard – Part 071-2: Non-connectorized single-mode fibre optic 1 ¿¿ 2 and 2 ¿¿ 2 spatial switches for category C – Controlled environments
standard by International Electrotechnical Commission, 05/13/2014
IEC 61788-18 Ed. 1.0 b:2013
Superconductivity – Part 18: Mechanical properties measurement – Room temperature tensile test of Ag- and/or Ag alloy-sheathed Bi-2223 and Bi-2212 composite superconductors
standard by International Electrotechnical Commission, 09/12/2013
IEC 61758-1 Ed. 1.0 b:2008
Fibre optic interconnecting devices and passive components – Interface standard for closures – Part 1: General and guidance
standard by International Electrotechnical Commission, 04/25/2008