GB/T 17259-2024 Chinese PDF (GB/T17259-2024) GB/T 45349-2025 GB/T 45497-2025_Chinese: Motor vehicle product

GB/T 45497-2025_Chinese: Motor vehicle product recall - Guidelines for manufacturers (Chinese: 汽车产品召回 生产者指南)

power supply units and combinations thereof - Part 5: Particular requirements and tests for isolating transformers and power supply units incorporating isolating transformers for general applications (Chinese: 变压器、电抗器、电源装置及其组合的安全 第5部分：一般用途隔离变压器和内装隔离变压器的电源装置的特殊要求和试验)

English versions: GB/T 45345-2025

English versions: GB/T 45646-2025

English versions: GB/T 35319-2025

GB/T 17259-2024 Chinese PDF (GB/T17259-2024) GB/T 45349-2025 GB/T 45497-2025_Chinese: Motor vehicle productGB T 17259 2024_Chinese: Liquefied petroleum gas steel cylinders for 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 17259 2024