GB/T 33761-2024 Chinese PDF (GB /T33761-2024) GB/T 18910.103-2025 GB/T 25820-2025_Chinese: Steel strapping for

GB/T 25820-2025_Chinese: Steel strapping for packaging (Chinese: 包装用钢带)

4-2025_Chinese: Technical specification for animal genetic resource survey - Part 4: Sheep (Chinese: 畜禽遗传资源调查技术规范 第4部分：绵羊)

GB/T 42968

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/T 33761-2024 Chinese PDF (GB /T33761-2024) GB/T 18910.103-2025 GB/T 25820-2025_Chinese: Steel strapping forGB 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