STM PDF

Magnetic materials - Part 1-1- Classification - Surface insulations of electrical steel strip, sheet and laminations. IEC 60404-1-1-2004-04+AMD1-2024-07 CSV(en). Original standard IEC 60404-1-1-2024 in PDF full version. Additional info + preview on request

Document status: Active

Magnetic materials - Part 1- Classification. Original standard IEC 60404-1-2016 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60404-1-2025

Magnetic materials - Part 10- Methods of measurement of magnetic properties of electrical steel strip and sheet at medium frequencies. IEC 60404-10-2016-10(en). Original standard IEC 60404-10-2016 in PDF full version. Additional info + preview on request

Document status: Active

Corrigendum 1 - Magnetic materials - Part 10- Methods of measurement of magnetic properties of electrical steel strip and sheet at medium frequencies. IEC 60404-10-2016-10/COR1-2018-03(en). Original standard IEC 60404-10-2016 cor1-2018 in PDF full version. Additional info + preview on request

Document status: Active

Magnetic materials - Part 11- Methods of measurement of the surface insulation resistance of electrical steel strip and sheet. IEC 60404-11-2021-07(en-fr). Original standard IEC 60404-11-2021 in PDF full version. Additional info + preview on request

Document status: Active

Magnetic materials - Part 12- Methods of test for the assessment of the thermal endurance of surface insulation coatings on electrical steel strip and sheet. IEC 60404-12-2023-02(en-fr). Original standard IEC 60404-12-2023 in PDF full version. Additional info + preview on request

Document status: Active