Calculadora de Duración de Proyecto — Fórmula
## How to Calculate Job Duration
### Formula
**Days Needed = Total Work Hours / (Number of Workers x Hours Per Day)**
This gives you the minimum calendar days required. In practice, add buffer time for weather delays, material availability, inspections, and other interruptions.
### Formula
**Days Needed = Total Work Hours / (Number of Workers x Hours Per Day)**
This gives you the minimum calendar days required. In practice, add buffer time for weather delays, material availability, inspections, and other interruptions.
Ejemplo Resuelto
A project requires 200 work-hours with 4 workers working 8 hours per day.
- Daily crew output = 4 workers x 8 hours = 32 hours/day
- Days needed = 200 / 32 = 6.25, rounded up to 7 days
- Weeks needed = 7 / 5 = 1.4 weeks
- Hours per worker = 200 / 4 = 50 hours