DGMS has observed that the maximum number of fatal accidents occur during reversing of Surface Transport Machineries in open cast mines and to reduce accidents vide their circular no. 1 of 2010, made it compulsory to install Audio Visual Alarm in every H.E.M.M. & Surface Transportation Machineries used in Mines.
Size of the Dumper and other Heavy Earth Moving Machinery (H.E.M.M.) are so big that it is impossible for the Operator to see the rear side of the machine. Therefore, to avoid an accident during reversing, a safety device to alarm with sound and visual indicator to alert, is needed. For this we manufacture Audio Visual Alarm � BacAlert.