1. In the following link you may find a quick hourly cost calculator for a machine

https://kpetrout.webpages.auth.gr/wp-content/uploads/2023/12/Total-Hourly-Cost-Calculator-Unlocked.xlsx

2. In the following link you may find two different methods for calculating ownership cost

https://kpetrout.webpages.auth.gr/wp-content/uploads/2019/04/Equipment-Owning-Cost-Depreciation-Calculator-2-Methods.xlsx

3. In the following link you may find formulas for estimating machinery demand in relation with construction output

https://kpetrout.webpages.auth.gr/wp-content/uploads/2020/04/Estimation-of-Demand.xlsx

4. The following algorithm calculates the minimum operation costs for construction equipment transportation in linear projects by dynamic relocation of construction site.

In the following link you may find formulas to calculate the location with the minimum operation cost for construction equipment transportation for linear projects (Diploma Thesis, Zarkada Athanasia and Ntokou Aneta, 2020, Civil Engineering Dpt., School of Engineering, Aristotle University of Thessaloniki).