STB PDF

Binders for paints and varnishes. Determination of hydroxyl value - Titrimetric method without using a catalyst. Original standard UNE-EN ISO 4629-1-2016 in PDF full version. Additional info + preview on request

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Clear liquids. Estimation of colour by the Gardner colour scale. Original standard UNE-EN ISO 4630-2016 in PDF full version. Additional info + preview on request

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Geometrical Product Specifications (GPS). Dimensional measuring equipment. Design and metrological characteristics of mechanical dial gauges. Original standard UNE-EN ISO 463-2006 in PDF full version. Additional info + preview on request

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Cross recesses for screws. Original standard UNE-EN ISO 4757-1995 in PDF full version. Additional info + preview on request

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Tolerances for fasteners - Bolts, screws, studs and nuts. Product grades A, B and C. Original standard UNE-EN ISO 4759-1-2001 in PDF full version. Additional info + preview on request

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Laboratory glassware. Bottles - Screw-neck bottles. Original standard UNE-EN ISO 4796-1-2016 in PDF full version. Additional info + preview on request

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