GB/T 14646-2025 Chinese PDF (GB /T14646-2025) GB/T 16702.7-2025 3-2025_Chinese: Types and dimensions of

3-2025_Chinese: Types and dimensions of lamp caps - Part 3: Prefocus caps (Chinese: 灯头的型式和尺寸 第3部分：预聚焦式灯头)

English versions: GB/T 13460-2025

64-2025_Chinese: Liquid crystal display devices - Part 6-4: Test methods - Liquid crystal displaymodules with dynamic backlight units (Chinese: 液晶显示器件 第6-4 部分：测试方法 带动态背光的液晶显示模块)

GB 21342-2025_Chinese: Norm of energy consumption per unit production of coke (Chinese: 焦炭单位产品能源消耗限额)

English versions: GB 17440-2025

GB/T 14646-2025 Chinese PDF (GB /T14646-2025) GB/T 16702.7-2025 3-2025_Chinese: Types and dimensions ofGB T 14646 2025_Chinese: Retreaded tyres for passenger cars (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 14646 2025