Home / Standards / GB/T 22459.1-2008 GB/T 22459.1-2008 Abolished Refractory mortars - Part 1: Determination of consistency using the penetrating cone method 耐火泥浆 第1部分:稠度试验方法(锥入度法) Standard Type GBT ICS 81.080 CCS Q46 Status 废止 Issue Date 2008-10-30 Implementation 2009-07-01 Responsible Dept 国家标准委 Drafting Unit N/A