Overview
Accuracy
One of AUTOPV™’s primary differentiators is the accuracy of the Bill of Quantity that it produces for every project.
The table below provides an estimate of the accuracies for the various areas or layers of the facility.
Contribution to Total BoQ refers to the percentage that this item contributes to the total value of the project or bill.
% of Quantities @ 100% accuracy represents the percentage of quantities within the relevant layer that have a 100% accuracy.
The Average weighted accuracy indicates the overall accuracy based on the value of the relevant layer.
| Layer | Contribution to Total BoQ | % of Quantities @ 100% accuracy | Average weighted accuracy |
|---|---|---|---|
| PV Area | 67.0% | 99.1% | 99.6% |
| MV | 1.4% | 3.2% | 51.6% |
| Grid Connection | 21.7% | 0.0% | 50.0% |
| Balance of Plant | 1.6% | 15.5% | 66.1% |
| Earthing | 1.2% | 0.0% | 50.0% |
| Lightning protection | 0.8% | 0.0% | 50.0% |
| General | 6.0% | 0.4% | 74.9% |
| SCADA | 0.3% | 0.0% | 50.0% |
| Total | 100.0% | 66.8% | 85.0% |
The calculation of each line item is provided in more detail in subsequent sections of this documentation.
While every effort is made to ensure the accuracy of calculations and quantities, the values presented in this table are only estimates.
Legend
The following tags are used in the line item descriptions: