IEC 61810-1 Ed. 3.0 b:2008

Electromechanical elementary relays – Part 1: General requirements
standard by International Electrotechnical Commission, 02/27/2008

IEC 61788-12 Ed. 2.0 b:2013

Superconductivity – Part 12: Matrix to superconductor volume ratio measurement – Copper to non-copper volume ratio of Nb<sub>3</sub>Sn composite superconducting wires
standard by International Electrotechnical Commission, 06/12/2013

IEC 61857-21 Ed. 3.0 b:2009

Electrical insulation systems – Procedures for thermal evaluation – Part 21: Specific requirements for general-purpose models – Wire-wound applications
standard by International Electrotechnical Commission, 05/13/2009

IEC 61800-9-2 Ed. 1.0 b:2017

Adjustable speed electrical power drive systems – Part 9-2: Ecodesign for power drive systems, motor starters, power electronics and their driven applications – Energy efficiency indicators for power drive systems and motor starters
standard by International Electrotechnical Commission, 03/03/2017

IEC 61753-031-3 Ed. 1.0 en:2009

Fibre optic interconnecting devices and passive components performance standard – Part 031-3: Non-connectorized single-mode 1xN and 2xN non-wavelength-selective branching devices (NWBD) for Category U – Uncontrolled environment
standard by International Electrotechnical Commission, 02/11/2009

IEC 61837-4 Ed. 1.0 en:2004

Surface mounted piezoelectric devices for frequency control and selection – Standard outlines and terminal lead connections – Part 4: Hybrid enclosure outlines
standard by International Electrotechnical Commission, 05/26/2004

IEC 61811-53 Ed. 2.0 en:2002

Electromechanical all-or-nothing relays – Part 53: Blank detail specification – Electromechanical all-or-nothing telecom relays of assessed quality – Two change-over contacts, 14 mm x 9 mm base
standard by International Electrotechnical Commission, 03/12/2002

IEC 61935-2-23 Ed. 1.0 b:2015

Generic cabling systems – Specification for the testing of balanced communication cabling in accordance with ISO/IEC 11801 – Part 2-23: Cord and work area cord category 7 – Blank detail specification
standard by International Electrotechnical Commission, 07/24/2015

IEC 61754-6 Ed. 1.0 b CORR1:1997

Corrigendum 1 – Fibre optic connector interfaces – Part 6: Type MU connector family
standard by International Electrotechnical Commission, 09/10/1997

IEC 61691-1-1 Ed. 2.0 en:2011

Behavioural languages – Part 1-1: VHDL Language Reference Manual
standard by International Electrotechnical Commission, 05/19/2011