Home / Standards / GB/T 12626.3-2009 GB/T 12626.3-2009 Active Hard fibreboard - Part 3: Sampling and measurements of test pieces 湿法硬质纤维板 第3部分：试件取样及测量 Standard Type GBT ICS 79.060.20 CCS B70 Status 现行 Issue Date 2009-09-30 Implementation 2009-12-01 Responsible Dept 国家林草局 Drafting Unit 国家林草局