GB 45248-2025 Chinese PDF GB/T 11067.7-2024 2-2025_Chinese: Road vehicles - Connectors

2-2025_Chinese: Road vehicles - Connectors for the electrical connection of towing and towed vehicles (13-pole) - Part 2: 13-pole connectors for vehicles with 12 V nominal supply voltage intended to cross water fords (Chinese: 道路车辆 牵引车和挂车之间的电连接器（13 芯）第 2 部分：12V13 芯涉水型)

English versions: GB/T 14851-2025

English versions: GB/T 17350-2024

GB/T 22453-2025_Chinese: Non-linear optical crystal devices measuring method for laser (Chinese: 激光用非线性光学晶体元件性能测量方法)

GB 45248-2025 Chinese PDF GB/T 11067.7-2024 2-2025_Chinese: Road vehicles - ConnectorsGB 45248 2025_Chinese: Drug concentration cutoff values and examination for vehicle drivers (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 45248 2025