STB PDF

Protective gloves against dangerous chemicals and micro-organisms - Part 1- Terminology and performance requirements for chemical risks (ISO 374-1-2016). Original standard BS EN ISO 00374-1-2016 in PDF full version. Additional info + preview on request

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Acoustics - Reference zero for the calibration of audiometric equipment - Part 7- Reference threshold of hearing under free-field and diffuse-field listening conditions - Amendment 1- Reference threshold of hearing at 20 Hz and 18 000 Hz under free-field listening conditions and at 20 Hz under diffuse-field listening conditions (ISO 389-7-2005/Amd 1-2016). Original standard BS EN ISO 00389-7-2005 + A1-2016 in PDF full version. Additional info + preview on request

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Plastics - Vocabulary (ISO 472-2013). Original standard BS EN ISO 00472-2013 in PDF full version. Additional info + preview on request

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Oilseed meals - Determination of oil content - Extraction method with hexane (or light petroleum) (ISO 734-2015). Original standard BS EN ISO 00734-2015 in PDF full version. Additional info + preview on request

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Mechanical properties of fasteners made of carbon steel and alloy steel - Part 3- Flat washers with specified property classes (ISO 898-3-2018). Original standard BS EN ISO 00898-3-2018 in PDF full version. Additional info + preview on request

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Plastics - Determination of creep behaviour - Part 2- Flexural creep by three-point loading - Amendment 1 (ISO 899-2-2003/Amd 1-2015). Original standard BS EN ISO 00899-2-2003 + A1-2015 in PDF full version. Additional info + preview on request

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