STM PDF

Recreational diving services - Requirements for rebreather diver training - Decompression diving to 100 m. Original standard ISO 24807-2023 in PDF full version. Additional info + preview on request

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Recreational diving services - Requirements for rebreather instructor training. Original standard ISO 24808-2024 in PDF full version. Additional info + preview on request

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Sodium chloride for industrial use - Determination of halogens, expressed as chlorine - Mercurimetric method. Original standard ISO 2481-1973 in PDF full version. Additional info + preview on request

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Petroleum, petrochemical and natural gas industries - Composite repairs for pipework - Qualification and design, installation, testing and inspection. Original standard ISO 24817-2017 (2018) in PDF full version. Additional info + preview on request

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Sodium chloride for industrial use - Determination of calcium and magnesium contents - EDTA complexometric methods. Original standard ISO 2482-1973 in PDF full version. Additional info + preview on request

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Sodium chloride for industrial use - Determination of the loss of mass at 110 degrees C. Original standard ISO 2483-1973 in PDF full version. Additional info + preview on request

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