Home / Standards / GB/T 18004-1999 GB/T 18004-1999 Active General rules for roler sanders 辊式砂光机通用技术条件 Standard Type GBT ICS 79.120.01 CCS B97 Status 现行 Issue Date 1999-11-10 Implementation 2000-04-01 Responsible Dept 国家林草局 Drafting Unit N/A