STB PDF

Ventilation for buildings. Sheet metal air ducts with rectangular section. Requirements for strength and leakage. Original standard BS EN 1507-2006 in PDF full version. Additional info + preview on request

Document status: Active

Chemicals used for treatment of swimming pool water. Sodium dichloroisocyanurate, anhydrous. Original standard BS EN 15072-2013 in PDF full version. Additional info + preview on request

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Chemicals used for treatment of swimming pool water. Sodium dichloroisocyanurate, dihydrate. Original standard BS EN 15073-2013 in PDF full version. Additional info + preview on request

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Chemicals used for treatment of swimming pool water. Ozone. Original standard BS EN 15074-2014 in PDF full version. Additional info + preview on request

Document status: Replaced by STB BS EN 15074-2026

Chemicals used for treatment of swimming pool water. Sodium hydrogen carbonate. Original standard BS EN 15075-2013 in PDF full version. Additional info + preview on request

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Chemicals used for treatment of swimming pool water. Sodium hydroxide. Original standard BS EN 15076-2013 in PDF full version. Additional info + preview on request

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