Home / Standards / GB/T 24747-2009 GB/T 24747-2009 Abolished Safety technology conditions for heat transfer fluids 有机热载体安全技术条件 Standard Type GBT ICS 27.060.30 CCS J98 Status 废止 Issue Date 2009-11-15 Implementation 2010-06-01 Responsible Dept 国家标准委 Drafting Unit N/A