Home / Standards / GB/T 42944-2023 GB/T 42944-2023 Active Paper, board and paper products—Determination of effective-recyclable components 纸、纸板和纸制品 有效回收组分的测定 Standard Type GBT ICS 85.010 CCS Y30 Status 现行 Issue Date 2023-08-06 Implementation 2024-03-01 Responsible Dept 中国轻工业联合会 Drafting Unit N/A