Moldova standards PDF

Electrical apparatus for explosive gas atmospheres - Part 3- Spark-test apparatus for intrinsically-safe circuits. Original standard IEC 60079-3-1990 in PDF full version. Additional info + preview on request

Document status: Replaced by St IEC 60079-11-2023

Explosive atmospheres - Part 31- Equipment dust ignition protection by enclosure "t". IEC 60079-31:2022-01(en-fr). Original standard IEC 60079-31-2022 in PDF full version. Additional info + preview on request

Document status: Active

Explosive atmospheres - Part 32-2- Electrostatics hazards - Tests. IEC 60079-32-2:2015-02(en-fr). Original standard IEC 60079-32-2-2015 in PDF full version. Additional info + preview on request

Document status: Active

Explosive atmospheres - Part 33- Equipment protection by special protection 's'. IEC 60079-33:2012. Original standard IEC 60079-33-2012 in PDF full version. Additional info + preview on request

Document status: Active

Explosive atmospheres - Part 35-1- Caplights for use in mines susceptible to firedamp - General requirements - Construction and testing in relation to the risk of explosion. IEC 60079-35-1:2011. Original standard IEC 60079-35-1-2011 in PDF full version. Additional info + preview on request

Document status: Active

Explosive atmospheres - Part 35-2- Caplights for use in mines susceptible to firedamp - Performance and other safety-related matters. IEC 60079-35-2:2011. Original standard IEC 60079-35-2-2011 in PDF full version. Additional info + preview on request

Document status: Active