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Oil and gas industries including lower carbon energy. Flare details for general refinery and petrochemical service. Original standard BS EN ISO 25457-2023 in PDF full version. Additional info + preview on request
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Welding and allied processes. Symbolic representation on drawings. Welded joints. Original standard BS EN ISO 2553-2019 (2022) in PDF full version. Additional info + preview on request
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Cardiovascular implants. Endovascular devices. Endovascular prostheses. Original standard BS EN ISO 25539-1-2017 (2018) in PDF full version. Additional info + preview on request
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Cardiovascular implants. Endovascular devices. Vascular stents. Original standard BS EN ISO 25539-2-2020 in PDF full version. Additional info + preview on request
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Cardiovascular implants. Endovascular devices - Vena cava filters. Original standard BS EN ISO 25539-3-2024 in PDF full version. Additional info + preview on request
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Plastics. Unsaturated polyester resins. Determination of hydroxyl value. Original standard BS EN ISO 2554-1999 in PDF full version. Additional info + preview on request
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