Moldova standards PDF

Performance and construction of electric circulating fans and regulators. Original standard IEC 60879-1986 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60879-2019

Low-voltage switchgear and controlgear - Part 4-2- Contactors and motor-starters - AC semiconductor motor controllers and starters. IEC 60947-4-2-2011. Original standard IEC 60947-4-2-2011 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60947-4-2-2020

Arc welding equipment - Part 10- Electromagnetic compatibility (EMC) requirements. IEC 60974-10-2014-02(EN-FR). Original standard IEC 60974-10-2014 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60974-10-2020

Electromagnetic compatibility (EMC) - Part 4-30- Testing and measurement techniques - Power quality measurement methods. IEC 61000-4-30-2015-02(en-fr). Original standard IEC 61000-4-30-2015 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 61000-4-30-2025

Fibre-optic communication subsystem test procedures - Part 4-1- Installed cable plant - Multimode attenuation measurement. IEC 61280-4-1-2009. Original standard IEC 61280-4-1-2009 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 61280-4-1-2019

Fibre optic interconnecting devices and passive components - Basic test and measurement procedures - Part 1- General and guidance. Original standard IEC 61300-1-2016 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 61300-1-2022