Occupation: Roof Bolters, Mining
Task: Test bolts for specified tension, using torque wrenches.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 0 (N=110)
Source: Incumbent, 12/2004

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 0 (N=110)
Source: Incumbent, 12/2004

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 0.74 (N=110)
Source: Incumbent, 12/2004

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 1.34 (N=110)
Source: Incumbent, 12/2004

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 19.75 (N=110)
Source: Incumbent, 12/2004

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 35.65 (N=110)
Source: Incumbent, 12/2004

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 42.53 (N=110)
Source: Incumbent, 12/2004

Scale: Importance
Value: 4.58 (N=117)
Source: Incumbent, 12/2004

Scale: Relevance of Task
Value: 97.37 (N=124)
Source: Incumbent, 12/2004