Occupation: First-Line Supervisors of Construction Trades and Extraction Workers
Task: Locate, measure, and mark site locations or placement of structures or equipment, using measuring and marking equipment.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 3.25 (N=113)
Source: Incumbent, 07/2012

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 4.94 (N=113)
Source: Incumbent, 07/2012

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 18.98 (N=113)
Source: Incumbent, 07/2012

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 14.46 (N=113)
Source: Incumbent, 07/2012

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 32.2 (N=113)
Source: Incumbent, 07/2012

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 13.84 (N=113)
Source: Incumbent, 07/2012

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 12.33 (N=113)
Source: Incumbent, 07/2012

Scale: Importance
Value: 4.07 (N=110)
Source: Incumbent, 07/2012

Scale: Relevance of Task
Value: 91 (N=131)
Source: Incumbent, 07/2012