Home / Standards / GB/T 29513-2013 GB/T 29513-2013 Active Chemical analysis of ferric-containing dust and sludge by XRF-Fused cast bead method 含铁尘泥 X射线荧光光谱化学分析 熔铸玻璃片法 Standard Type GBT ICS 77.040.99 CCS H11 Status 现行 Issue Date 2013-05-09 Implementation 2014-02-01 Responsible Dept 中国钢铁工业协会 Drafting Unit N/A