Home / Standards / GB/T 21133-2007 GB/T 21133-2007 Abolished Environmental tobacco smoke Estimation of its contribution to respirable suspended particles Method based on solanesol 环境烟草烟气 可吸入悬浮颗粒物的估测 茄呢醇法 Standard Type GBT ICS 65.160 CCS X85 Status 废止 Issue Date 2007-10-16 Implementation 2008-01-01 Responsible Dept 国家烟草局 Drafting Unit N/A