GB/T 16659-2024 Chinese PDF (GB/T16659-2024) GB/T 16472-2024 GB/T 45156-2024_Chinese: Security and resilience

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 17354-2024_Chinese: Front and rear protective devices for passenger cars (Chinese: 乘用车前后端保护装置)

GB 23394-2024_Chinese: Respiratory protection - Positive pressure self-contained closed-circuit compressed oxygen breathing apparatus (Chinese: 呼吸防护 正压式自给闭路压缩氧气呼吸器)

GB/T 45455-2025_Chinese: Tools for moulding - Guide bushes

GB/T 16659-2024 Chinese PDF (GB/T16659-2024) GB/T 16472-2024 GB/T 45156-2024_Chinese: Security and resilienceGB T 16659 2024_Chinese: Determination of mercury of coal (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 16659 2024