Belarus standards PDF

Railway applications Environmental conditions for equipment Part 2- Fixed electrical installations. Original standard UNE-EN 50125-2-2004 in PDF full version. Additional info + preview on request

Document status: Active

Amendment 1 - Information technology - Generic cabling systems - Part 4- Homes. Original standard UNE-EN 50173-4-2009 A1-2010 in PDF full version. Additional info + preview on request

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Amendment 2 - Information technology - Generic cabling systems - Part 4- Homes (Endorsed by AENOR in January of 2013.). Original standard UNE-EN 50173-4-2009 A2-2012 in PDF full version. Additional info + preview on request

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Amendment 1 - Information technology - Generic cabling systems - Part 4- Homes. Original standard UNE-EN 50173-4-2018 A1-2023 in PDF full version. Additional info + preview on request

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Amendment 1 - Power transformer and reactor fittings Part 8- Butterfly valves for insulating liquid circuits. Original standard UNE-EN 50216-8-2006 A1-2007 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN IEC 60076-22-7-2021

Communication cables Specifications for test methods Part 1-2- Electrical test methods DC resistance. Original standard UNE-EN 50289-1-2-2024 in PDF full version. Additional info + preview on request

Document status: Active