CEN/TC 248
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 34404 | LVS EN ISO 1833-12:2011 | Textiles - Quantitative chemical analysis - Part 12: Mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastanes and certain other fibres (method using dimethylformamide) (ISO 1833-12:2006) | Atcelts |
| 65412 | LVS EN ISO 1833-12:2019 | Textiles - Quantitative chemical analysis - Part 12: Mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastane fibres with certain other fibres (method using dimethylformamide) (ISO 1833-12:2019) | Atcelts |
| 71414 | LVS EN ISO 1833-12:2021 | Textiles - Quantitative chemical analysis - Part 12: Mixtures of acrylic, certain modacrylics, certain chlorofibres, certain elastane fibres with certain other fibres (method using dimethylformamide) (ISO 1833-12:2020) | Standarts spēkā |
| 34405 | LVS EN ISO 1833-13:2011 | Textiles - Quantitative chemical analysis - Part 13: Mixtures of certain chlorofibres and certain other fibres (method using carbon disulfide/acetone) (ISO 1833-13:2006) | Atcelts |
| 66112 | LVS EN ISO 1833-13:2020 | Textiles - Quantitative chemical analysis - Part 13: Mixtures of certain chlorofibres with certain other fibres (method using carbon disulfide/acetone) (ISO 1833-13:2019) | Standarts spēkā |
| 34406 | LVS EN ISO 1833-14:2011 | Textiles - Quantitative chemical analysis - Part 14: Mixtures of acetate and certain chlorofibres (method using acetic acid) (ISO 1833-14:2006) | Atcelts |
| 66113 | LVS EN ISO 1833-14:2020 | Textiles - Quantitative chemical analysis - Part 14: Mixtures of acetate with certain other fibres (method using glacial acetic acid) (ISO 1833-14:2019) | Standarts spēkā |
| 34407 | LVS EN ISO 1833-15:2011 | Textiles - Quantitative chemical analysis - Part 15: Mixtures of jute and certain animal fibres (method by determining nitrogen content) (ISO 1833-15:2006) | Atcelts |
| 66114 | LVS EN ISO 1833-15:2020 | Textiles - Quantitative chemical analysis - Part 15: Mixtures of jute with certain animal fibres (method by determining nitrogen content) (ISO 1833-15:2019) | Standarts spēkā |
| 34408 | LVS EN ISO 1833-16:2011 | Textiles - Quantitative chemical analysis - Part 16: Mixtures of polypropylene fibres and certain other fibres (method using xylene) (ISO 1833-16:2006) | Atcelts |
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