GB/T 25216-2024 Chinese PDF (GB/T25216-2024) GB 21257-2024 English versions: GB/T 11842-2025

English versions: GB/T 11842-2025

English versions: GB/T 33665-2023

GB/T 45205-2024_Chinese: Specification for fair competition compliance management for undertakings (Chinese: 经营者公平竞争合规管理规范)

English versions: GB/T 45205-2024

GB/T 35560-2025_Chinese: Tourism services for elderly tourist specification - Tourist attraction (Chinese: 老年旅游服务规范 景区)

GB/T 25216-2024 Chinese PDF (GB/T25216-2024) GB 21257-2024 English versions: GB/T 11842-2025GB T 25216 2024_Chinese: Regional prediction methods for the danger of coal and gas outburst (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 25216 2024