Activity 4

Construction Productivity & Labour Cost Calculator

Select a Main Activity, then a Sub‑Activity. Enter quantity. Click Calculate to get mandays, costs, grouped totals and grand total.

Settings

Currency Symbol: Skilled Rate (per day): Semi‑Skilled Rate (per day): Unskilled Rate (per day):

Note: Productivity is interpreted as per labour per day. For equipment-based hourly outputs (e.g., JCB, pump), use labour supervision only, or convert separately.

Activities

Main Activity	Sub-Activity	Quantity	Unit	Productivity (per labour-day)	Labour Type	Mandays	Cost	Actions
TOTAL						0.00	0.00

You can edit productivity & labour type after selecting a sub-activity.

Grouped Summary

No activities yet. Add rows and click Calculate.