2020DIN EN ISO 1833-2:2020-09 Textiles - Quantitative chemical analysis - Part 2: Ternary fibre mixtures (ISO 1833-2:2020); German version EN ISO 1833-2:2020
2020DIN EN ISO 1833-2:2020 Textiles - Quantitative chemical analysis - Part 2: Ternary fibre mixtures (ISO 1833-2:2020)
2011DIN EN ISO 1833-2:2011 Textiles - Quantitative chemical analysis - Part 2: Ternary fibre mixtures (ISO 1833-2:2006); German version EN ISO 1833-2:2010