Belarus standards PDF

Metallic materials - Knoop hardness test - Part 3- Calibration of reference blocks (ISO 4545-3-2017). Original standard UNE-EN ISO 4545-3-2018 in PDF full version. Additional info + preview on request

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Binders for paints and varnishes Determination of hydroxyl value Part 2- Titrimetric method using a catalyst (ISO 4629-2-2016). Original standard UNE-EN ISO 4629-2-2018 in PDF full version. Additional info + preview on request

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Gas welding equipment Safety devices Part 1- Devices incorporating a flame (flashback) arrestor (ISO 5175-1-2017). Original standard UNE-EN ISO 5175-1-2018 in PDF full version. Additional info + preview on request

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Amendment 1 - Sensory analysis - Methodology - Paired comparison test (ISO 5495-2005/Amd 1-2016). Original standard UNE-EN ISO 5495-2007 A1-2016 in PDF full version. Additional info + preview on request

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Gas analysis Preparation of calibration gas mixtures using dynamic methods Part 6- Critical flow orifices (ISO 6145-6-2017). Original standard UNE-EN ISO 6145-6-2018 in PDF full version. Additional info + preview on request

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Rubber, vulcanized or thermoplastic Rubber sheets and rubber-coated fabrics Determination of transmission rate of volatile liquids (gravimetric technique) (ISO 6179-2017). Original standard UNE-EN ISO 6179-2018 in PDF full version. Additional info + preview on request

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