Home / Standards / GB/T 20084-2006 GB/T 20084-2006 Active Equipment for crop protection - Sprayers - Connection threading 植物保护机械 喷雾机 连接螺纹 Standard Type GBT ICS 65.060.40 CCS B91 Status 现行 Issue Date 2006-01-24 Implementation 2006-08-01 Responsible Dept 中国机械工业联合会 Drafting Unit N/A