Home / Standards / GB/T 464-2008 GB/T 464-2008 Active Paper and board - Accelerated aging - Dry heat treatment 纸和纸板的干热加速老化 Standard Type GBT ICS 85.060 CCS Y32 Status 现行 Issue Date 2008-03-24 Implementation 2008-10-01 Responsible Dept 中国轻工业联合会 Drafting Unit 中国轻工业联合会