GB 29436-2023 Chinese PDF YY/T 1946-2024 English versions: GB/T 27030-2025

English versions: GB/T 27030-2025

English versions: GB/T 35560-2025

GBZ45261-2025_Chinese: Course development guide for education about standardization - Fundamentals of conformity assessment (Chinese: 标准化教育课程建设指南 合格评定基础知识)

GB/T 45156-2024_Chinese: Security and resilience - Emergency management - General guidelines for the implementation of a community based disaster early warning system (Chinese: 安全与韧性 应急管理 社区灾害预警体系实施通用指南)

GB 29436-2023 Chinese PDF YY/T 1946-2024 English versions: GB/T 27030-2025GB 29436 2023_Chinese: Norm of energy consumption per unit production of methanol, ethylene glycol and dimethyl ether (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 29436 2023