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China GB Standards List

 GB/T 638-2018  
Chemical reagent—Stannous chloride dihydrate

化学试剂 二水合氯化亚锡(氯化亚锡)
 GB/T 36555.1-2018  
Interface specification for application system of smart residing—Part 1: Interface based on REST

智慧安居应用系统接口规范 第1部分:基于表述性状态转移(REST)技术接口

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