CEN/TC 248
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 70416 | EN ISO 1833-28:2020 | Textiles - Quantitative chemical analysis - Part 28: Mixtures of chitosan with certain other fibres (method using diluted acetic acid) (ISO 1833-28:2019) | Standarts spēkā |
| 69772 | EN ISO 1833-29:2020 | Textiles - Quantitative chemical analysis - Part 29: Mixtures of polyamide with polypropylene/polyamide bicomponent (method using sulfuric acid) (ISO/DIS 1833-29:2019) | Izstrādē |
| 34395 | EN ISO 1833-3:2010 | Textiles - Quantitative chemical analysis - Part 3: Mixtures of acetate and certain other fibres (method using acetone) (ISO 1833-3:2006) | Atcelts |
| 65817 | EN ISO 1833-3:2019 | Textiles - Quantitative chemical analysis - Part 3: Mixtures of acetate with certain other fibres (method using acetone) (ISO/DIS 1833-3:2018) | Atcelts |
| 71413 | EN ISO 1833-3:2020 | Textiles - Quantitative chemical analysis - Part 3: Mixtures of acetate with certain other fibres (method using acetone) (ISO/DIS 1833-3:2020) | Izstrādē |
| 34396 | EN ISO 1833-4:2010 | Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein and certain other fibres (method using hypochlorite) (ISO 1833-4:2006) | Atcelts |
| 61702 | EN ISO 1833-4:2017 | Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein and certain other fibres (method using hypochlorite) (ISO/DIS 1833-4:2016) | Atcelts |
| 77230 | EN ISO 1833-4:2023 | Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein fibres with certain other fibres (method using hypochlorite) (ISO 1833-4:2023) | Standarts spēkā |
| 34397 | EN ISO 1833-5:2010 | Textiles - Quantitative chemical analysis - Part 5: Mixtures of viscose, cupro or modal and cotton fibres (method using sodium zincate) (ISO 1833-5:2006) | Izstrādē |
| 34398 | EN ISO 1833-6:2010 | Textiles - Quantitative chemical analysis - Part 6: Mixtures of viscose or certain types of cupro or modal or lyocell and cotton fibres (method using formic acid and zinc chloride) (ISO 1833-6:2007) | Atcelts |
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