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《Coal Mine Blasting》 2003-01
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Production of a detonating cord of low initial capacity

Yang Yaohua Chemical plant of Datong coal mine Co. Ltd (Datong, Sanxi. 037003)  
In this paper, designing and processing technique of a detonating cord of low initial capacity are presented. The detonating cord can satisfy the requirements for long hole blasting in mine.
【CateGory Index】: TQ565.4
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