4. A contractor needs to accelerate his construction schedule. He is in the process of pouring a concrete wall. Labor id

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4 A Contractor Needs To Accelerate His Construction Schedule He Is In The Process Of Pouring A Concrete Wall Labor Id 1 (38.75 KiB) Viewed 14 times

4. A contractor needs to accelerate his construction schedule. He is in the process of pouring a concrete wall. Labor ideal productivity standard is 45 SF/hr. He has 8 man- crew. The hourly rate of a worker is S23 per hour. Each worker is paid two times the wage for any hours more than 8 hours a day. If a worker is required to work Saturday or Sunday, he is paid three times the wage for this period. Assume the total project quantity - 200,000 SF. Calculate the unit labor cost associated without and with overtime schedule (6 days - 11 hours/day with inefficiency = 21%). (25 points) Overtime Rate Double Time Without Overtime: . Required Hours Required weeks Total labor cost Unit labor cost . Overtime schedule (6D-11hrs): Adjusted Productivity Required Hours No. Hours/Week No. of Weeks Weekly Cost - Last Week Hours = Last Week Cost Total Labor Costa Unit Labor Cost