DNM AH Grader Operation's -Proficiency Coaching V2

• Date

  Date

• Location

• Grader Operator

• Supervisor

• Conducted By

• For each criteria in this Field Verification provide a score from 1 - 5 to indicate the Grader Operator's level of proficiency. The scoring system is as follows:

• 1. Not yet trained/does not understand the task/skill.

• 2. Has basic understanding of the task, but doesn’t always recognise when task needs to be performed, or cannot to perform the task without assistance.

• 3. Mostly understands the task but still requires further coaching to operate at the required level. Performs the task when required.

• 4. Competent – understands the task and completes it every time.

• 5. Has mastered the skill, could be considered an expert.

• NA. Not applicable at time of coaching session.

• Operator manages time and activities to ensure grading results are optimised.​

• Monitor's AHT's and 2 way communications, responding immediately to stoppages.

• Operator understands and adjusts operation of the ancillary equipment to minimise impact to AHT's.

• Communicates changing AOZ conditions to AH Control, OCE’s or Supervisor immediately.

AHT Interaction

• Does Operator approaches intersections with caution/stops for AHT’s, to allow AHT traffic to flow

  Yes

  No

  N/A

• Does the operator know what colour a passable zone is?

  Yes

  No

  N/A

• Operator prioritises and address Passable Zones as soon as possible.

  Yes

  No

  N/A

• Operator reduces length of cut to minimize impact of grading on AHT operation (100 - 150m where required).

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Does operator know what OUT OF LANE and IN LANE means?

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Does the Operator understand, when inside the dynamic area (dig and dump floors) that they are always classed out of lane.

  Yes

  No

  N/A

• Does the Operator understand how predicted path works

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Does Grader operator understand how ( proximity cautions and events) occurred due to predicted path and being out of lane

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Does Grader operator understand what the Predictive Path Avoidance Stop Buffer is, on the Grader. And what affect it has on AHT.

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

Autonomous Haulage Grading Behavours

• Operator creates windrows/rills small enough to prevent AHT obstacle detection.

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Operator turn's off the windrow/rill giving way to AHT's as necessary (no queued AHT's behind grader).

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Operator demonstrates correct positive communications with AH Control to apply a lock to AHT (clear object detection & cleanups).

  Compliant

  Non-Compliant

  N/A

• Operator does not leave windrows/rills on edge of virtual lanes, or in AHT run tracks

  Yes

  No

  N/A

• Does operator understand what colour fix Zones appear on the TOPE screen, and that they can be machine specific with information provided for job , when avoidance boundary is put into the Fix Zone.

  Yes

  No

  N/A

• Does the operator know how to delete the Fix Zone through the TOPE, once the job has been completed.

  Yes

  No

  N/A

Haul Road Maintenance

• Operator grades in 2nd or 3rd gear.

  Yes

  No

  N/A

• Does Grader operator utilize their Rippers to repair rutting and delamination.

  Select 1 2 3 4 5 N/A

  • 1
  • 2
  • 3
  • 4
  • 5
  • N/A

• Is the Grader operator reclaiming gravel and fines from side of the road.

  Yes

  No

  N/A

• Detail any additional coaching/observations made.

• Detail any CMW feedback received.