Home / Standards / GB/T 26454-2011 GB/T 26454-2011 Active Paper machine single layer forming fabric 造纸用单层成形网 Standard Type GBT ICS 85.100 CCS Y91 Status 现行 Issue Date 2011-05-12 Implementation 2011-09-15 Responsible Dept 中国轻工业联合会 Drafting Unit 中国轻工业联合会