GB/T 33761-2024 Chinese PDF (GB /T33761-2024) GB/T 18910.103-2025 4-2024_Chinese: Power systems management and

4-2024_Chinese: Power systems management and associated information exchange - Data and communications security - Part 4: Profiles including MMS and derivatives (Chinese: 电力系统管理及其信息交换 数据和通信安全 第4部分：包含MMS的协议集及其附件)

GB 12268-2025_Chinese: List of dangerous goods (Chinese: 危险货物品名表)

GB/T 20236-2025_Chinese: Accelerated outdoor weathering test methods for nonmetallic materials using concentrated natural sunlight (Chinese: 非金属材料的聚光加速户外暴露试验方法)

GB/T 42968

English versions: GB/T 23713

GB/T 33761-2024 Chinese PDF (GB /T33761-2024) GB/T 18910.103-2025 4-2024_Chinese: Power systems management andGB T 33761 2024_Chinese: General principles for green product assessment (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 33761 2024