Home / Standards / GB/T 29285-2012 GB/T 29285-2012 Active Pulps - Laboratory wet disintegration - Disintegration of mechanical pulps 纸浆 实验室湿解离 机械浆解离 Standard Type GBT ICS 85.060 CCS Y30 Status 现行 Issue Date 2012-12-31 Implementation 2013-09-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A