DIN EN ISO 1833-19-2011 纺织品.定量化学分析.第19部分:纤维素纤维与石棉的混合物(加热法)(ISO 1833-19-2006);德文版本EN ISO 1833-19-2010
Textiles - Quantitative chemical analysis - Part 19: Mixtures of cellulose fibres and asbestos (method by heating) (ISO 1833-19:2006); German version EN ISO 1833-19:2010