Belarus standards PDF

Chemicals used for treatment of water intended for human consumption. Chemicals for emergency use. Sodium dichloroisocyanurate, dihydrate. Original standard BS EN 12932-2015 in PDF full version. Additional info + preview on request

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Chemicals used for treatment of water intended for human consumption. Chemicals for emergency use. Trichloroisocyanuric acid. Original standard BS EN 12933-2015 in PDF full version. Additional info + preview on request

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Feather and down. Composition labelling of processed feathers and down for use as sole filling material. Original standard BS EN 12934-2025 in PDF full version. Additional info + preview on request

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Feather and down. Hygiene and cleanliness requirements. Original standard BS EN 12935-2001 in PDF full version. Additional info + preview on request

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Methods for the analysis of pewter. Determination of alloying and impurity element contents by atomic spectrometry. Original standard BS EN 12938-2000 (2001) in PDF full version. Additional info + preview on request

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Thermal performance of building materials and products. Determination of thermal resistance by means of guarded hot plate and heat flow meter methods. Thick products of high and medium thermal resistance. Original standard BS EN 12939-2001 (2002) in PDF full version. Additional info + preview on request

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