GB/T 12540-2024 Chinese PDF (GB /T12540-2024) GB 5009.302-2025 GB/T 12412-2024_Chinese: Yak (Chinese: 牦牛绒)

GB/T 12412-2024_Chinese: Yak (Chinese: 牦牛绒)

4-2025_Chinese: Assembled spectacles - Part 4: Multifocal and power-variation near-vision spectacles (Chinese: 配装眼镜 第4部分：多焦和渐变焦老视成镜)

GB 45549-2025_Chinese: Norm of energy consumption per unit production of graphite and fluorite (Chinese: 石墨和萤石单位产品能源消耗限额)

English versions: GB/T 12357

GB/T 12540-2024 Chinese PDF (GB /T12540-2024) GB 5009.302-2025 GB/T 12412-2024_Chinese: Yak (Chinese: 牦牛绒)GB T 12540 2024_Chinese: Minimum turning circle diameter, turning clearance circle and swing out value test method for motor vehicles and combination of vehicles (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 12540 2024