GB/T 44981-2024 Chinese PDF (GB /T44981-2024) GB/T 14600-2025 English versions: GB/T 12540-2024

English versions: GB/T 12540-2024

English versions: GB/T 45110

3-2024_Chinese: Mechanical vibration and shock - Characterization of the dynamic mechanical properties of visco-elastic materials - Part 3:CAntilever shear beam method (Chinese: 机械振动与冲击 黏弹性材料动态力学性能的表征 第3部分：悬臂剪切梁法)

English versions: GB/T 24055

GB 45320-2025_Chinese: Safety and general technical specifications for construction waterproof sheets (Chinese: 建筑防水卷材安全和通用技术规范)

GB/T 44981-2024 Chinese PDF (GB /T44981-2024) GB/T 14600-2025 English versions: GB/T 12540-2024GB T 44981 2024_Chinese: Packaged rice production line (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 44981 2024