Belarus standards PDF

Recreational diving services Requirements and guidance on environmentally sustainable practices in recreational diving (ISO 21416:2019). Original standard UNE-EN ISO 21416-2020 in PDF full version. Additional info + preview on request

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Recreational diving services Requirements for training on environmental awareness for recreational divers (ISO 21417:2019). Original standard UNE-EN ISO 21417-2020 in PDF full version. Additional info + preview on request

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Protective gloves - General requirements and test methods (ISO 21420:2020). Original standard UNE-EN ISO 21420-2020 in PDF full version. Additional info + preview on request

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Water quality. Evaluation of genotoxicity by measurement of the induction of micronuclei. Mixed population method using the cell line V79. Original standard UNE-EN ISO 21427-2-2009 in PDF full version. Additional info + preview on request

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Safety of machinery. Lubricants with incidental product contact. Hygiene requirements. Original standard UNE-EN ISO 21469-2006 in PDF full version. Additional info + preview on request

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Soil quality. Determination of the effects of pollutants on soil flora. Leaf fatty acid composition of plants to assess soil quality. Original standard UNE-EN ISO 21479-2020 in PDF full version. Additional info + preview on request

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