Home / Standards / GB/T 26534-2011 GB/T 26534-2011 Abolished Technical regulations for setting apart sand area for Armeniaca sibirica growing 山杏封沙育林技术规程 Standard Type GBT ICS 65.020.40 CCS B64 Status 废止 Issue Date 2011-06-16 Implementation 2011-09-01 Responsible Dept 国家林草局 Drafting Unit 国家林草局