Textiles - Quantitative chemical analysis - Part 25: Mixtures of polyester and certain other fibres (method using trichloracetic acid and chloroform) (ISO 1833-25:2013); German version EN ISO 1833-25:2013— 12 стр.
Textiles - Quantitative chemical analysis - Part 1: General principles of testing (ISO 1833-1:2006, including Cor 1:2009); German version EN ISO 1833-1:2010— 25 стр.
Textiles - Quantitative chemical analysis - Part 24: Mixtures of polyester and certain other fibres (method using phenol and tetrachloroethane) (ISO 1833-24:2010); German version EN ISO 1833-24:2011— 11 стр.
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); German version EN ISO 1833-12:2020— 12 стр.
Textiles - Quantitative chemical analysis - Part 25: Mixtures of polyester with certain other fibres (method using trichloroacetic acid and chloroform) (ISO 1833-25:2020); German version EN ISO 1833-25:2020— 12 стр.
Textiles - Quantitative chemical analysis - Part 25: Mixtures of polyester and some other fibres (method using trichloracetic acid and chloroform) (ISO/DIS 1833-25:2011); German version prEN ISO 1833-25:2011
Textiles - Quantitative chemical analysis - Part 25: Mixtures of polyester with certain other fibres (method using trichloroacetic acid and chloroform) (ISO 1833-25:2020); German version EN ISO 1833-25:2020— 12 стр.
Textiles - Quantitative chemical analysis - Part 25: Mixtures of polyester with certain other fibres (method using trichloroacetic acid and chloroform) (ISO/DIS 1833-25:2019); German and English version prEN ISO 1833-25:2019— 12 стр.
