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Health and safety in welding and allied processes. Equipment for capture and separation of welding fume. Determination of the minimum air volume flow rate of capture devices. Original standard BS EN ISO 21904-4-2020 (2024) in PDF full version. Additional info + preview on request
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Water quality. Determination of polybrominated diphenyl ethers (PBDE) in sediment, suspended particulate matter and biota. Method using gas chromatography coupled with tandem mass spectrometry (GC-MS/MS) or with high resolution mass spectrometry (GC-HRMS). Original standard BS EN ISO 22032-2026 in PDF full version. Additional info + preview on request
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Blast chiller and freezer cabinets for professional use. Classification, requirements and test conditions. Original standard BS EN ISO 22042-2021 + A1-2024 in PDF full version. Additional info + preview on request
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Monitoring for inadvertent movement and illicit trafficking of radioactive material. Original standard BS EN ISO 22188-2025 in PDF full version. Additional info + preview on request
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Security and resilience. Business continuity management systems. Requirements. Original standard BS EN ISO 22301-2019 + A1-2024 in PDF full version. Additional info + preview on request
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Security and resilience. Emergency management. Guidelines for the use of social media in emergencies. Original standard BS EN ISO 22329-2025 in PDF full version. Additional info + preview on request
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