Home / Standards / GB/T 155-2006 GB/T 155-2006 Abolished Defects in logs 原木缺陷 Standard Type GBT ICS 79.040 CCS B68 Status 废止 Issue Date 2006-07-12 Implementation 2006-12-01 Responsible Dept 国家林草局 Drafting Unit 国家林草局