GB/T 23031.6-2023 Chinese PDF (GB/T23031.6-2023) GB/T 18910.64-2025 GB/T 21442-2024_Chinese: Zhikong scallop (Chinese:

GB/T 21442-2024_Chinese: Zhikong scallop (Chinese: 栉孔扇贝)

English versions: GB/T 44954-2024

5-2023_Chinese: Specifications for the provision of personal protective equipment - Part 5: Building materials industry (Chinese: 个体防护装备配备规范 第5部分：建材)

English versions: GB/T 45412

GB/T 45216-2025_Chinese: Dangerous goods - Test method for deflagration of self-reactive substances and organic peroxides in the package (Chinese: 危险货物 自反应物质和有机过氧化物包装件爆燃试验方法)

GB/T 23031.6-2023 Chinese PDF (GB/T23031.6-2023) GB/T 18910.64-2025 GB/T 21442-2024_Chinese: Zhikong scallop (Chinese:GB T 23031. 6 2023_Chinese: Industrial internet platform Application and implementation guide Part 6: Service extension (Chinese: 6) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 23031. 6 2023