Home / Standards / GB/T 29779-2013 GB/T 29779-2013 Active Pulps - Determination of fibre length by automated optical analysis - Unpolarized light method 纸浆 纤维长度的测定 非偏振光法 Standard Type GBT ICS 85.010 CCS Y30 Status 现行 Issue Date 2013-10-10 Implementation 2014-05-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A