Home / Standards / GB/T 46438-2025 GB/T 46438-2025 Active Imaging materials—Adhesive mounting systems—Specifications 影像材料 粘合装裱系统 规范 Standard Type GBT ICS 37.040.99 CCS G81 Status 现行 Issue Date 2025-10-31 Implementation 2026-05-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A