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Big Data... everyone wants to analyse and improve however GIGO (garbage in = garbage out) remains true.Log © is a digital drill, dip, load and point l …

BlastCalc is a functional and easy to use blast volume, charge per hole, powder factor, rock tonnage, hole length and much more iOS pocket calculator. …

Simple and easy-to-use, single point regression calculator for the regression of blast induced vibration and overpressure.The formulae are derived fro …