Calculators
Clear inputs. Useful results.
Enter your dimensions. Formulas, assumptions and quantities are shown with every calculation.

Calculation result
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Calculated from your supplied dimensions.
Calculation steps
Calculation formula
(Horizontal route + rises/drops) × line count × (1 + allowance).
Cable sizing, protection, pipe diameter and gradient are not selected automatically. An engineer must verify them.
Preliminary estimate. Not construction documentation. Professional review required.