STM PDF

Magnetic materials - Part 8-7- Specifications for individual materials - Cold-rolled grain-oriented electrical steel strip and sheet delivered in the fully processed state. Original standard IEC 60404-8-7-2017 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60404-8-7-2020

Radiation protection in medical X-ray equipment 10 kV to 400 kV. Original standard IEC 60407-1973 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60601-1-3-2021

First supplement- Sub-clause 7.5.5- Equipment for dental radiology. Original standard IEC 60407A-1975 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60601-1-3-2021

Guide for the inclusion of reliability clauses into specifications for components (or parts) for electronic equipment. Original standard IEC 60409-1981 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Power convertors for electric traction - Part 1- Single-phase power convertors using thyristors. Original standard IEC 60411-1-1975 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 61287-1-2014

Power convertors for electric traction - Part 3- Self-commutated convertors for single-phase traction. Original standard IEC 60411-3-1982 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 61287-1-2014