Belarus standards PDF

Amendment 1 - Customer premises cabling for Information Technology - Part 1- ISDN basic access. Original standard UNE-EN 50098-1-1998 A1-2003 in PDF full version. Additional info + preview on request

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Corrigendum - RAILWAY APPLICATIONS - INSULATION COORDINATION - PART 1- BASIC REQUIREMENTS - CLEARANCES AND CREEPAGE DISTANCES FOR ALL ELECTRICAL AND ELECTRONIC EQUIPMENT. Original standard UNE-EN 50124-1-2001 corr 2010 in PDF full version. Additional info + preview on request

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Conduit systems buried underground for the protection and management of insulated electrical cables or communication cables Part 2- Polyethylene (PE), Polypropylene (PP) or Unplasticized poly(vinyl chloride) (PVC-U) conduit systems - Requirements for solid wall conduits, fittings and the system used in special applications. Original standard UNE-EN 50626-2-2024 in PDF full version. Additional info + preview on request

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Electric cables Accessories Material characterization Part 1- Fingerprinting for resinous compounds. Original standard UNE-EN 50655-1-2024 in PDF full version. Additional info + preview on request

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Amendment 1 - Roofing and cladding products from metal sheet - Specification for self-supporting products of steel, aluminium or stainless steel sheet Part 3- Stainless steel. Original standard UNE-EN 508-3-2022 + A1-2024 in PDF full version. Additional info + preview on request

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Industrial valves. Face-to-face and centre-to-face dimensions of metal valves for use in flanged pipe systems. PN and Class designated valves. Original standard UNE-EN 558-2022 in PDF full version. Additional info + preview on request

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