Work step | Weight factor |
Chipping
& Padding
|
10%
|
Installation
|
40%
|
Levelling
& Grouting
|
20%
|
First
Alignment
|
20%
|
Final
Alignment
|
10%
|
The percent complete for a pump installation can be obtained by the sum of the product of each weight factor and each work step progress.
Pump Installation Progress = Chipping & Padding (10%)* work progress + Installation (40%)*work progress+ Levelling & Grouting (20%)*work progress + First Alignment (20%)*work progress +Final Alignment (10%)* work progress
Pump installation progress would be 10% when chipping & padding activity is done 100%. Percent completion would be 50%, 70%, 90% and 100% respectively when each work step is done 100%. Generally, progress calculation method for other work is the same although weight factors are different. Read more about weight factor for mechanical equipment installation work.
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