Home / Standards / GB/T 33155-2016 GB/T 33155-2016 Active Imaging materials—Unprocessed photographic films and papers—Storage practices 影像材料 未加工照相胶片和相纸 贮存规范 Standard Type GBT ICS 37.040.20 CCS G80 Status 现行 Issue Date 2016-10-13 Implementation 2017-05-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A