STB PDF

Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method). Apparatus, reagents, dissolution and determination of gravimetric silica. Original standard BS EN ISO 20565-1-2008 (2010) in PDF full version. Additional info + preview on request

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Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method). Wet chemical analysis. Original standard BS EN ISO 20565-2-2008 (2010) in PDF full version. Additional info + preview on request

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Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method). Flame atomic absorption spectrometry (FAAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES). Original standard BS EN ISO 20565-3-2008 (2010) in PDF full version. Additional info + preview on request

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Paints and varnishes. Determination of the scratch resistance of a coating system using a laboratory-scale car-wash. Original standard BS EN ISO 20566-2021 in PDF full version. Additional info + preview on request

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Paints and varnishes. Determination of stone-chip resistance of coatings - Multi-impact testing. Original standard BS EN ISO 20567-1-2017 in PDF full version. Additional info + preview on request

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Paints and varnishes. Determination of stone-chip resistance of coatings - Single-impact test with a guided impact body. Original standard BS EN ISO 20567-2-2023 in PDF full version. Additional info + preview on request

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