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Biotechnology. Biobanking. Requirements for primary containers for storing biological materials in biobanks. Original standard BS ISO 20070-2025 in PDF full version. Additional info + preview on request
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Biotechnology - Biobanking - Requirements for deep-sea biological material. Original standard BS ISO 20309-2025 in PDF full version. Additional info + preview on request
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Performance evaluation of treatment technologies for water reuse systems. Guidelines for evaluation of dependability of treatment systems. Original standard BS ISO 20468-10-2025 in PDF full version. Additional info + preview on request
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Textiles - Determination of surface chemical properties of carbon fibres using X-ray photoelectron spectroscopy. Original standard BS ISO 21023-2025 in PDF full version. Additional info + preview on request
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Evaluation of centreline segregation of continuously cast slabs. Original standard BS ISO 21224-2025 in PDF full version. Additional info + preview on request
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Determination of particle size distribution - Single particle light interaction methods - Light scattering aerosol spectrometer. Original standard BS ISO 21501-1-2025 in PDF full version. Additional info + preview on request
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