Belarus standards PDF

Testing hardened concrete Part 13- Determination of secant modulus of elasticity in compression. Original standard UNE-EN 12390-13-2022 in PDF full version. Additional info + preview on request

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Gas meters Conversion devices Part 1- Volume conversion. Original standard UNE-EN 12405-1-2023 in PDF full version. Additional info + preview on request

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Light and lighting Lighting of work places Part 1- Indoor work places. Original standard UNE-EN 12464-1-2022 in PDF full version. Additional info + preview on request

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Testing concrete in structures Part 4- Determination of ultrasonic pulse velocity. Original standard UNE-EN 12504-4-2022 in PDF full version. Additional info + preview on request

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Amendment 1 - Industrial valves Shell design strength Part 2- Calculation method for steel valve shells. Original standard UNE-EN 12516-2-2016 + A1-2023 in PDF full version. Additional info + preview on request

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Gullies for buildings Part 6- Trapped floor gullies with a depth of water seal less than 50 mm. Original standard UNE-EN 1253-6-2023 in PDF full version. Additional info + preview on request

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