CEN/TC 248
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 61702 | LVS EN ISO 1833-4:2017 | Textiles - Quantitative chemical analysis - Part 4: Mixtures of certain protein fibres with certain other fibres (method using hypochlorite) (ISO 1833-4:2017) | Atcelts |
| 77230 | LVS 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 | LVS EN ISO 1833-5:2011 | Textiles - Quantitative chemical analysis - Part 5: Mixtures of viscose, cupro or modal and cotton fibres (method using sodium zincate) (ISO 1833-5:2006) | Standarts spēkā |
| 34398 | LVS EN ISO 1833-6:2011 | 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 |
| 62529 | LVS EN ISO 1833-6:2019 | 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) | Standarts spēkā |
| 34399 | LVS EN ISO 1833-7:2011 | Textiles - Quantitative chemical analysis - Part 7: Mixtures of polyamide and certain other fibres (method using formic acid) (ISO 1833-7:2006) | Atcelts |
| 61759 | LVS EN ISO 1833-7:2017 | Textiles - Quantitative chemical analysis - Part 7: Mixtures of polyamide with certain other fibres (method using formic acid) (ISO 1833-7:2017) | Standarts spēkā |
| 34400 | LVS EN ISO 1833-8:2011 | Textiles - Quantitative chemical analysis - Part 8: Mixtures of acetate and triacetate fibres (method using acetone) (ISO 1833-8:2006) | Standarts spēkā |
| 34401 | LVS EN ISO 1833-9:2011 | Textiles - Quantitative chemical analysis - Part 9: Mixtures of acetate and triacetate fibres (method using benzyl alcohol) (ISO 1833-9:2006) | Atcelts |
| 66104 | LVS EN ISO 1833-9:2020 | Textiles - Quantitative chemical analysis - Part 9: Mixtures of acetate with certain other fibres (method using benzyl alcohol) (ISO 1833-9:2019) | Standarts spēkā |
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