Home / Standards / GB/T 29407-2012 GB/T 29407-2012 Active Technology specification for production of fire-retardant treated lumber and wood composite panel products 阻燃木材及阻燃人造板生产技术规范 Standard Type GBT ICS 79.010 CCS B71 Status 现行 Issue Date 2012-12-31 Implementation 2013-07-01 Responsible Dept 国家林草局 Drafting Unit N/A