For prefab camp house: 6 experienced workers 100sqm per day.
For 20ft flat pack container house: 4 workers 4 units per day.
For 20ft cost-effective container house: 4-6 workers 1 unit per day.
For single storey prefab villa(100m): 4-6 workers finished all installing in 1-2 week.
For light steel structure villa: 6-8 workers finished about 40sqm within 8-10 days
Above that it is conventional advice, Final result will base on the efficiency of local staff.
