Home / Standards / GB 13691-2008 GB 13691-2008 Active Code for the dust protecting technique of the ceramic production 陶瓷生产防尘技术规程 Standard Type GB ICS 13.040.30 CCS C72 Status 现行 Issue Date 2008-12-23 Implementation 2009-12-01 Responsible Dept 国家卫生健康委 Drafting Unit N/A