GB/T 32865-2025 Chinese PDF (GB /T32865-2025) GB/T 17591-2025 power supply units and combinations

power supply units and combinations thereof - Part 2: Particular requirements and tests for separating transformers and power supply units incorporating separating transformers for general applications (Chinese: 变压器、电抗器、电源装置及其组合的安全 第2部分：一般用途分离变压器和内装分离变压器的电源装置的特殊要求和试验)

GB/T 26882

English versions: GB 28263-2024

GB/T 27967-2024_Chinese: Format of road weather forecast (Chinese: 公路交通气象预报格式)

GB/T 32865-2025 Chinese PDF (GB /T32865-2025) GB/T 17591-2025 power supply units and combinationsGB T 32865 2025_Chinese: Quality requirements and test methods for tight sandstone gas products (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 32865 2025