GB 6514-2023 Chinese PDF GB/T 13511.2-2025 1-2024_Chinese: Environmental management - Guidelines

1-2024_Chinese: Environmental management - Guidelines for establishing good practices for combatting land degradation and desertification - Part 1: Good practices framework (Chinese: 环境管理 建立防治土地退化和荒漠化良好实践指南 第1部分：良好实践框架)

5-2025_Chinese: Design specification for mechanical components in nuclear island of pressurized water reactor nuclear power plants - Part 5: Small components (Chinese: 压水堆核电厂核岛机械设备设计规范 第5部分：小型设备)

11-2025_Chinese: Safety requirements for electrical equipment for measurement

English versions: GB 44506-2024

English versions: YY 0790-2024

GB 6514-2023 Chinese PDF GB/T 13511.2-2025 1-2024_Chinese: Environmental management - GuidelinesGB 6514 2023_Chinese: Safety code of practice for coating Safety and ventilation for coating process (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 6514 2023