STB PDF

Wrought aluminium and aluminium alloys. Sheets, strips and plates - Sheets and plates- Tolerances on shape and dimensions. Original standard BS ISO 6361-4-2014 in PDF full version. Additional info + preview on request

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Nuclear energy - Reference beta-particle radiation - Part 1- Methods of production. Original standard BS ISO 6980-1-2023 in PDF full version. Additional info + preview on request

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Nuclear energy - Reference beta-particle radiation - Part 2- Calibration fundamentals related to basic quantities characterizing the radiation field. Original standard BS ISO 6980-2-2023 in PDF full version. Additional info + preview on request

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Nuclear energy - Reference beta-particle radiation - Part 3- Calibration of area and personal dosemeters and the determination of their response as a function of beta radiation energy and angle of incidence. Original standard BS ISO 6980-3-2023 in PDF full version. Additional info + preview on request

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Wheelchairs - Part 25- Lead-acid batteries and chargers for powered wheelchairs - Requirements and test methods. Original standard BS ISO 7176-25-2022 in PDF full version. Additional info + preview on request

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Fire detection and alarm systems - Part 1- General and definitions. Original standard BS ISO 7240-1-2014 in PDF full version. Additional info + preview on request

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