GB/T 24328. 6-2009.Tissue paper and tissue products-Part 6: Water -absorption time and water- absorp...
GB国家标准
GB国家标准
GB国家标准
GB/T 24328.6-2020 卫生纸及其制品 第6部分:吸水时间和吸水能力的测定篮筐浸没法
GB/T 24328.6-2020.Tissue paper and tissue products- Part 6 : Determination of water-absorption time ...