CEN/TC 248
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 66102 | LVS EN ISO 1833-1:2020 | Textiles - Quantitative chemical analysis - Part 1: General principles of testing (ISO 1833-1:2020) | Standarts spēkā |
| 65817 | LVS EN ISO 1833-3:2019 | Textiles - Quantitative chemical analysis - Part 3: Mixtures of acetate with certain other fibres (method using acetone) (ISO 1833-3:2019) | Atcelts |
| 65817 | EN ISO 1833-3:2019 | Textiles - Quantitative chemical analysis - Part 3: Mixtures of acetate with certain other fibres (method using acetone) (ISO 1833-3:2019) | Atcelts |
| 65781 | EN ISO 3071:2020 | Textiles - Determination of pH of aqueous extract (ISO 3071:2020) | Izstrādē |
| 65781 | LVS EN ISO 3071:2020 | Textiles - Determination of pH of aqueous extract (ISO 3071:2020) | Standarts spēkā |
| 65780 | EN ISO 1833-21:2019 | Textiles - Quantitative chemical analysis - Part 21: Mixtures of chlorofibres, certain modacrylics, certain elastanes, acetates, triacetates with certain other fibres (method using cyclohexanone) (ISO 1833-21:2019) | Izstrādē |
| 65780 | LVS EN ISO 1833-21:2019 | Textiles - Quantitative chemical analysis - Part 21: Mixtures of chlorofibres, certain modacrylics, certain elastanes, acetates, triacetates with certain other fibres (method using cyclohexanone) (ISO 1833-21:2019) | Standarts spēkā |
| 65779 | LVS EN ISO 1833-10:2019 | Textiles - Quantitative chemical analysis - Part 10: Mixtures of triacetate or polylactide with certain other fibres (method using dichloromethane) (ISO 1833-10:2019) | Standarts spēkā |
| 65779 | EN ISO 1833-10:2019 | Textiles - Quantitative chemical analysis - Part 10: Mixtures of triacetate or polylactide with certain other fibres (method using dichloromethane) (ISO 1833-10:2019) | Izstrādē |
| 65745 | LVS EN 17681-1:2022 | Textiles and textile products - Organic fluorine - Part 1: Determination of non-volatile compounds by extraction method using liquid chromatography | Atcelts |
Displaying 271-280 of 1442 results.