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Plastics piping systems for hot and cold water installations. Polyethylene of raised temperature resistance (PE-RT). General. Original standard BS EN ISO 22391-1-2009 (2024) in PDF full version. Additional info + preview on request
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Plastics piping systems for hot and cold water installations. Polyethylene of raised temperature resistance (PE-RT) - Pipes. Original standard BS EN ISO 22391-2-2009 + A1-2020 (2024) in PDF full version. Additional info + preview on request
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Plastics piping systems for hot and cold water installations. Polyethylene of raised temperature resistance (PE-RT) - Fittings. Original standard BS EN ISO 22391-3-2009 + A2-2021 (2024) in PDF full version. Additional info + preview on request
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Plastics piping systems for hot and cold water installations. Polyethylene of raised temperature resistance (PE-RT) - Fitness for purpose of the system. Original standard BS EN ISO 22391-5-2009 + A1-2020 (2024) in PDF full version. Additional info + preview on request
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Societal security. Guidelines for establishing partnering arrangements. Original standard BS EN ISO 22397-2018 in PDF full version. Additional info + preview on request
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Plastics. Assessment of the intrinsic biodegradability of materials exposed to marine inocula under mesophilic aerobic laboratory conditions. Test methods and requirements. Original standard BS EN ISO 22403-2021 in PDF full version. Additional info + preview on request
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