Home / Standards / HG/T 2152 HG/T 2152 炭黑DBP吸收值测定仪技术条件 炭黑DBP吸收值测定仪技术条件 Standard Type HGT ICS 71.120 CCS G98 Status N/A Issue Date 2011-12-20 Implementation N/A Responsible Dept 发布日期:1991-08-19 Drafting Unit N/A