Belarus standards PDF

Power transformers - Part 22-4- Power transformer and reactor fittings - Insulating liquid to water heat exchangers. Original standard UNE-EN IEC 60076-22-4-2020 in PDF full version. Additional info + preview on request

Document status: Active

Railway applications - Electric equipment for rolling stock - Part 3- Electrotechnical components - Rules for DC circuit-breakers. Original standard UNE-EN IEC 60077-3-2021 in PDF full version. Additional info + preview on request

Document status: Active

Railway applications - Electric equipment for rolling stock - Part 4- Electrotechnical components - Rules for AC circuit-breakers. Original standard UNE-EN IEC 60077-4-2021 in PDF full version. Additional info + preview on request

Document status: Active

Railway applications - Electric equipment for rolling stock - Part 5- Electrotechnical components - Rules for HV fuses. Original standard UNE-EN IEC 60077-5-2021 in PDF full version. Additional info + preview on request

Document status: Active

Explosive atmospheres, Part 0- Equipment - General requirements. Original standard UNE-EN IEC 60079-0-2021 in PDF full version. Additional info + preview on request

Document status: Active

Explosive atmospheres - Part 19- Equipment repair, overhaul and reclamation. Original standard UNE-EN IEC 60079-19-2021 in PDF full version. Additional info + preview on request

Document status: Active