Lifts and Escalators
Planning and Estimating Production Rates
Escalators Installation
| Task / Description | Slow | Ave | Fast |
|---|---|---|---|
| Truss type, Overall Installation (excl arch finishes) | 14.0 wks | 12.0 wks | 11.0 wks |
| Truss type, Manufacture, test and deliver | 60.0 wks | 48.0 wks | |
| Truss type, Phase A assemble truss , position/level | 1.0 wks | ||
| Truss type, Stop-Work for surrounding finishes | 8.0 wks | 6.0 wks | 4.0 wks |
| Truss type, Phase B decking and glazing etc | 5.0 wks | ||
| Truss type, Phase C performance testing | 2.0 wks | ||
| Truss type, Phase D full load testing | 2.0 wks | ||
| Truss type, Phase E final test and inspection | 2.0 wks |
Lift Installation
| Task / Description | Slow | Ave | Fast |
|---|---|---|---|
| Hydraulic Lift, Install 2 to 3 storeys | 3.0 wks/floor | ||
| Hydraulic Lift, Install 4 storeys and above | 2.0 wks/floor | ||
| Hydraulic Lift, Testing allow 2 wks plus | 1.0 days/floor | ||
| Standard Lift, Manufacture, test and deliver | 12.0 wks | ||
| Non-Standard Lift, Manufacture, test and deliver | 75.0 wks | 65.0 wks | 52.0 wks |
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