Belarus standards PDF

Plastics piping systems for non-pressure underground drains and sewers Structured-wall piping systems of unplasticized poly(vinyl chloride) (PVC-U), polypropylene (PP) and polyethylene (PE) Part 3- Specifications for pipes and fittings with smooth internal and profiled external surface and the system, Type B. Original standard UNE-EN 13476-3-2026 in PDF full version. Additional info + preview on request

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Fire classification of construction products and building elements Part 3- Classification using data from fire resistance tests on products and elements used in building service installations- fire resisting ventilation ducts and fire dampers and/or power, control and communication cables. Original standard UNE-EN 13501-3-2026 in PDF full version. Additional info + preview on request

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Overfill prevention devices for static tanks for liquid fuels Part 1- Overfill prevention devices with closure device. Original standard UNE-EN 13616-1-2026 in PDF full version. Additional info + preview on request

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Amendment 1 - Overfill prevention devices for static tanks for liquid fuels Part 2- Overfill prevention devices without a closure device. Original standard UNE-EN 13616-2-2016 + A1-2026 in PDF full version. Additional info + preview on request

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Communication systems for meters Part 3- Application protocols. Original standard UNE-EN 13757-3-2026 in PDF full version. Additional info + preview on request

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Communication systems for meters Part 7- Transport and security services. Original standard UNE-EN 13757-7-2026 in PDF full version. Additional info + preview on request

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