Home / Standards / GB/T 27707-2011 GB/T 27707-2011 Active Calculation method of energy equilibrium and energy efficiency in the raw material preparation system of straw pulp 草浆备料系统能量平衡及能量效率计算方法 Standard Type GBT ICS 85.010 CCS Y30 Status 现行 Issue Date 2011-12-30 Implementation 2012-07-01 Responsible Dept 中国轻工业联合会 Drafting Unit 中国轻工业联合会