Paste one row per hole: hole_id,x,y,depth,stemming,charge_kg,wet. Coordinates in metres, in the same system your surveyor uses.
Carver Pro is advisory. The appointed blaster remains responsible for every decision before charging and firing.
Hover or tap a hole for detail. Grey crosses are design collars; markers are as-drilled positions (offsets exaggerated ×3 so they are visible).
Advisory only. Carver Pro flags deviations against the tolerances set on the Tolerances tab. The appointed blaster and the drill and blast supervisor remain responsible for every decision before charging and firing.
Fragmentation (P80) and dig rate are entered after the blast, from photo analysis and the fleet management system. Blank means not yet captured.
One row per hole, with these column headings. Leave the actual columns blank for holes that were not drilled.
hole_id design_x design_y design_depth design_stemming design_charge_kg actual_x actual_y actual_depth actual_stemming actual_charge_kg wet
Your data stays in this browser. Nothing is uploaded.
Example data only. Cost rates and vibration limits are example values: set your own on the Tolerances tab.
Tap a hole to record it. Every device with this page open updates as entries are saved.
Advisory only. Live checks help crews correct holes while they are still on the bench. The appointed blaster remains responsible for every decision before charging and firing.
Starting values are typical open pit practice. Set them to your site's drill and blast standard. Within the pass limit a hole passes; beyond the fail limit it fails; in between it is flagged for review. Changes apply immediately and are remembered on this device.
Example values for the dashboard and reports. Enter your contract rates and your site's permitted vibration and airblast limits.