Home / Standards / GB/T 23229-2009 GB/T 23229-2009 Abolished Methods for analysis of waterborne wood preservatives 水载型木材防腐剂分析方法 Standard Type GBT ICS 79.020 CCS B60 Status 废止 Issue Date 2009-02-23 Implementation 2009-08-01 Responsible Dept 国家林草局 Drafting Unit 国家林草局