STB PDF

Amendment 1 - Aluminium and aluminium alloys. Wrought products and cast products. Special requirements for products intended for the production of pressure equipment. Original standard UNE-EN 12392-2017 + A1-2023 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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Masonry and stone cutting-off machines for job site. Safety. Original standard UNE-EN 12418-2022 in PDF full version. Additional info + preview on request

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Geotextiles and geotextile-related products. Screening test method for determining the resistance to hydrolysis in water. Original standard UNE-EN 12447-2022 in PDF full version. Additional info + preview on request

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Amendment 1 - Industrial, commercial and garage doors and gates. Safety in use of power operated doors. Requirements and test methods. Original standard UNE-EN 12453-2018 + A1-2022 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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