STB PDF

Fine-cut tobacco and smoking articles made from it. Survey and analysis of consumer-made articles. Original standard BS ISO 21147-2003 in PDF full version. Additional info + preview on request

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In vitro diagnostic medical devices. Requirements for international harmonisation protocols establishing metrological traceability of values assigned to calibrators and human samples. Original standard BS ISO 21151-2020 in PDF full version. Additional info + preview on request

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Corrosion of metals and alloys. Measurement of environmentally assisted small crack growth rate. Original standard BS ISO 21153-2018 in PDF full version. Additional info + preview on request

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Ships and marine technology. Ball valves for use in low temperature applications. Design and testing requirements. Original standard BS ISO 21157-2018 in PDF full version. Additional info + preview on request

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Ships and marine technology. Butterfly valves for use in low temperature applications. Design and testing requirements. Original standard BS ISO 21159-2018 in PDF full version. Additional info + preview on request

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Cigarettes. Determination of selected carbonyls in the mainstream smoke of cigarettes. Method using high performance liquid chromatography. Original standard BS ISO 21160-2018 in PDF full version. Additional info + preview on request

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