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Timber structures Glued laminated timber and glued solid timber Requirements Estructuras de madera. Original standard UNE-EN 14080-2013 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 14080-2022

Amendment 1 - Timber structures Strength graded structural timber with rectangular cross section Part 1: General requirements. Original standard UNE-EN 14081-1-2016 + A1-2020 in PDF full version. Additional info + preview on request

Document status: Active

Timber structures Strength graded structural timber with rectangular cross section Part 2: Machine grading; additional requirements for type testing. Original standard UNE-EN 14081-2-2019 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 14081-2-2019 + A1-2023

Chemicals used for treatment of water intended for human consumption - Poly (diallyldimethylammonium chloride). Original standard UNE-EN 1408-2008 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 1408-2024

Chemicals used for water treatment intended for human consumption Polyamines. Original standard UNE-EN 1409-2008 in PDF full version. Additional info + preview on request

Document status: Replaced by STB UNE-EN 1409-2024

Fat and oil derivatives. Fatty Acid Methyl Esters (FAME). Determination of ester and linolenic acid methyl ester contents. Original standard UNE-EN 14103-2020 in PDF full version. Additional info + preview on request

Document status: Active