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Hydrometry. Open channel flow measurement using thin-plate weirs. Original standard BS ISO 1438-2017 in PDF full version. Additional info + preview on request

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Water quality. Determination of the acute toxicity to Thamnocephalus platyurus (Crustacea, Anostraca). Original standard BS ISO 14380-2011 in PDF full version. Additional info + preview on request

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Workplace atmospheres. Determination of toluene diisocyanate vapours using 1-(2-pyridyl) piperazine-coated glass fibre filters and analysis by high performance liquid chromatography with ultraviolet and fluorescence detectors. Original standard BS ISO 14382-2012 in PDF full version. Additional info + preview on request

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Stationary source emissions. Greenhouse gases. Calibration of automated measuring systems. Original standard BS ISO 14385-1-2014 in PDF full version. Additional info + preview on request

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Stationary source emissions. Greenhouse gases. Ongoing quality control of automated measuring systems. Original standard BS ISO 14385-2-2014 in PDF full version. Additional info + preview on request

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Soil quality. Acid-base accounting procedure for acid sulfate soils. Introduction and definitions, symbols and acronyms, sampling and sample preparation. Original standard BS ISO 14388-1-2014 in PDF full version. Additional info + preview on request

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