STB PDF

Power transformers Part 5- Ability to withstand short-circuit (IEC 60076-5-2006) Transformateurs de puissance. Original standard UNE-EN 60076-5-2008 in PDF full version. Additional info + preview on request

Document status: Active

Railway applications Electric equipment for rolling stock Part 1- General service conditions and general rules. Original standard UNE-EN 60077-1-2002 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 60077-1-2018

Railway applications Electric equipment for rolling stock Part 3- Electrotechnical components Rules for d.c. circuit-breakers. Original standard UNE-EN 60077-3-2003 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 60077-3-2021

Railway applications Electrotechnical equipment for rolling stock Part 5- Electrotechnical components Rules for HV fuses. Original standard UNE-EN 60077-5-2004 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 60077-5-2021

Explosive atmospheres - Part 10-1- Classification of areas Explosive gas atmospheres (IEC 60079-10-1-2015 + COR1-2015). Original standard UNE-EN 60079-10-1-2016 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 60079-10-1-2022

Explosive atmospheres - Part 10-2- Classification of areas Explosive dust atmospheres. Original standard UNE-EN 60079-10-2-2016 in PDF full version. Additional info + preview on request

Document status: Active