Moldova standards PDF

Application guide for on-load tap-changers. Original standard IEC 60542-1976 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC IEEE 60214-2-2019

Informative guide for subjective listening tests. Original standard IEC 60543-1976 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Guide for determining the effects of ionizing radiation on insulating materials - Part 3: Test procedures for permanent effects. Original standard IEC 60544-3-1979 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Electrical insulating materials - Determination of the effects of ionizing radiation - Part 5: Procedures for assessment of ageing in service. Original standard IEC 60544-5-2011 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60544-5-2022

Guide for commissioning, operation and maintenance of hydraulic turbines. CEI/IEC 545:1976. Original standard IEC 60545-1976 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60545-2021

Interface between numerical controls and industrial machines. Original standard IEC 60550-1977 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60204-1-2021