China Tower crane safety m GB Standards Search Result

and Chinese version GB Standards, you can purchase directly in the web page; After receive your payment, we will send the GB Standards PDF file to your Email within 1~3 days.
2. Other English version GB Standards are not ready translated, only after get your order, then we translate them, time usually need 3-5 days .


	GB/T 37366-2019 Tower crane safety monitor system and data transmission specifications 塔式起重机安全监控系统及数据传输规范 - 英文版
	GB/T 33080-2016 Safety assessment code for tower cranes 塔式起重机安全评估规程 - 英文版

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