Occupation: Signal and Track Switch Repairers
Task: Inspect and test operation, mechanical parts, and circuitry of gate crossings, signals, and signal equipment such as interlocks and hotbox detectors.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 3.03 (N=107)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 18.64 (N=107)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 24.68 (N=107)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 17.07 (N=107)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 27.8 (N=107)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 7.25 (N=107)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 1.53 (N=107)
Source: Incumbent, 06/2007

Scale: Importance
Value: 4.29 (N=106)
Source: Incumbent, 06/2007

Scale: Relevance of Task
Value: 94.74 (N=115)
Source: Incumbent, 06/2007