4.Type Dan Jenis Detonator

tipe dan jenis detonatorFull description...
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By more accurately controlling timing delays, electronic detonators can increase rock fragmentation, lower vibration levels, reduce oversize; lessen the potential of fly-rock. This translates into ...

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Detonators are used for initiating high explosives during any of the blasting operation carried out for excavation work. Detonators, including electronic, electric and non-electric types, are widel...