Belarus standards PDF
Textiles Quantitative chemical analysis Part 27- Mixtures of cellulose fibres with certain other fibres (method using aluminium sulfate) (ISO 1833-27-2018). Original standard UNE-EN ISO 1833-27-2020 in PDF full version. Additional info + preview on request
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Textiles Quantitative chemical análisis Part 28- Mixtures of chitosan with certain other fibres (method using diluted acetic acid) (ISO 1833-28-2019). Original standard UNE-EN ISO 1833-28-2021 in PDF full version. Additional info + preview on request
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Textiles Quantitative chemical analysis Part 6- Mixtures of viscose, certain types of cupro, modal or lyocell with certain other fibres (method using formic acid and zinc chloride) (ISO 1833-6-2018). Original standard UNE-EN ISO 1833-6-2020 in PDF full version. Additional info + preview on request
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Textiles Quantitative chemical analysis Part 7- Mixtures of polyamide with certain other fibres (method using formic acid) (ISO 1833-7-2017). Original standard UNE-EN ISO 1833-7-2018 in PDF full version. Additional info + preview on request
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Hydrometry - Selection, establishment and operation of a gauging station (ISO 18365-2013). Original standard UNE-EN ISO 18365-2014 in PDF full version. Additional info + preview on request
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Ophthalmic optics Contact lenses Part 1- Vocabulary, classification system and recommendations for labelling specifications (ISO 18369-1-2017, Corrected version 2017-10-01). Original standard UNE-EN ISO 18369-1-2018 in PDF full version. Additional info + preview on request
Document status: Active