Home / Standards / GB/T 22637-2008 GB/T 22637-2008 Active Good manufacturing practice of the natural sausage casings processing 天然肠衣加工良好操作规范 Standard Type GBT ICS 67.120.01 CCS X01 Status 现行 Issue Date 2008-12-29 Implementation 2009-03-01 Responsible Dept 市场监管总局 Drafting Unit N/A