Blasting

PT Dahana has a reliable reputation as a total blasting services provider, either for bench blasting, trench blasting, tunnel blasting, cautious blasting or underwater blasting. The previously mentioned total services comprises optimum explosives charge calculation, drill hole preparation, down the hole loading, efficient blast design, blast timing and design configuration, ground vibration, air blast and flyrock field control, rock mucking, cost analysis and blast productivity.

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