Occupation: Refractory Materials Repairers, Except Brickmasons
Task: Install clay structures in melting tanks and drawing kilns to control the flow and temperature of molten glass, using hoists and hand tools.

Scale: Frequency of Task (Categories 1-7)
Category: 1
Value: 67.7 (N=12)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 2
Value: 13.16 (N=12)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 3
Value: 14.6 (N=12)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 4
Value: 0 (N=12)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 5
Value: 4.53 (N=12)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 6
Value: 0 (N=12)
Source: Incumbent, 06/2007

Scale: Frequency of Task (Categories 1-7)
Category: 7
Value: 0 (N=12)
Source: Incumbent, 06/2007

Scale: Importance
Value: 2.06 (N=13)
Source: Incumbent, 06/2007

Scale: Relevance of Task
Value: 11.89 (N=89)
Source: Incumbent, 06/2007