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2. IEC 60034 - Wikipedia

   en.wikipedia.org/wiki/IEC_60034

   The IE3 class will be mandatory from 1 January 2015 (7.5–375 kW) and 1 January 2017 (0.75–375 kW). [2] From June 1, 2021, three-phase motors from 0.75 kW to 1000 kW must meet at least IE3 efficiency. Electric motors from 0.12 kW to 0.55 kW must meet at least class IE2 efficiency. [3]

3. AutoCAD - Wikipedia

   en.wikipedia.org/wiki/AutoCAD

   AutoCAD is a 2D and 3D computer-aided design (CAD) software application developed by Autodesk. [1] It was first released in December 1982 for the CP/M and IBM PC platforms as a desktop app running on microcomputers with internal graphics controllers . [ 2 ]

4. List of IEC standards - Wikipedia

   en.wikipedia.org/wiki/List_of_IEC_standards

   IEC 60694 Common Specifications For High-Voltage Switchgear and Control gear Standards (Withdrawn, replaced by IEC 62271-1:2007) IEC 60695 Fire hazard testing; IEC 60700 Thyristor valves for high voltage direct current (HVDC) power transmission; IEC 60702 Mineral insulated cables and their terminations with a rated voltage not exceeding 750 V

5. Category:IEC standards - Wikipedia

   en.wikipedia.org/wiki/Category:IEC_standards

   Download as PDF; Printable version; ... IEC 60034; IEC 60038; IEC 60044; IEC 60050; IEC 60062; ... This page was last edited on 1 May 2020, ...

6. International Electrotechnical Commission - Wikipedia

   en.wikipedia.org/wiki/International_Electro...

   The International Electrotechnical Commission (IEC; French: Commission électrotechnique internationale) is an international standards organization [3] [4] that prepares and publishes international standards for all electrical, electronic and related technologies – collectively known as "electrotechnology".

7. ISO/IEC JTC 1/SC 7 - Wikipedia

   en.wikipedia.org/wiki/ISO/IEC_JTC_1/SC_7

   ISO/IEC JTC 1/SC 7 Software and systems engineering is a standardization subcommittee of the Joint Technical Committee ISO/IEC JTC 1 of the International Organization for Standardization (ISO) and the International Electrotechnical Commission (IEC), that develops and facilitates standards within the field of engineering of software products and systems.