GB/T 27728.2-2024 Chinese PDF (GB/T27728.2-2024) GB/T 12604.14-2024 GB/T 13537-2024_Chinese: General specification for

GB/T 13537-2024_Chinese: General specification for electric motors for electronic household appliances (Chinese: 电子类家用电器用电动机通用技术规范)

GB/T 45025-2024_Chinese: Technical guidelines for monitoring and effectiveness evaluation of coral reef ecological restoration (Chinese: 珊瑚礁生态修复监测和效果评估技术指南)

English versions: YY 0790-2024

phenolphthalein alkalinity

GB 12557-2024_Chinese: Woodworking machines - Safety technical specification (Chinese: 木工机床 安全技术规范)

GB/T 27728.2-2024 Chinese PDF (GB/T27728.2-2024) GB/T 12604.14-2024 GB/T 13537-2024_Chinese: General specification forGB T 27728. 2 2024_Chinese: Wet wipes and similar products Part 2: Particular requirements for babies and children wet wipes (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 27728. 2 2024