Home / Standards / GB/T 19812.1-2005 GB/T 19812.1-2005 Abolished Plastic equipment for water saving irrigation-drip tape with labyrinth on one side 塑料节水灌溉器材 单翼迷宫式滴灌带 Standard Type GBT ICS 23.040.20 CCS G33 Status 废止 Issue Date 2005-06-22 Implementation 2005-12-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A