Occupation: Plumbers
Task: Locate and mark the position of pipe installations, connections, passage holes, or fixtures in structures, using measuring instruments such as rulers or levels.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 0.32 (N=64)
Source: Incumbent, 07/2013

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 1.49 (N=64)
Source: Incumbent, 07/2013

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 24.65 (N=64)
Source: Incumbent, 07/2013

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 17.12 (N=64)
Source: Incumbent, 07/2013

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 20.01 (N=64)
Source: Incumbent, 07/2013

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 20.42 (N=64)
Source: Incumbent, 07/2013

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 15.99 (N=64)
Source: Incumbent, 07/2013

Scale: Importance
Value: 3.67 (N=64)
Source: Incumbent, 07/2013

Scale: Relevance of Task
Value: 93.88 (N=69)
Source: Incumbent, 07/2013