d.P588.89/m311.Which of the following most nearly gives the cost of material per cubic meter of riprap?
a.P650.00/m3b.P475.00/m3c.P825.00/m3d.P775.00/m3
12.Which of the following most nearly gives the total cost per cubic meter of riprap?
3
Situation 5:A 4-m long pipe having a diameter of600 mm is to be installed. The installation can be donein one hour by a group of workers consisting of 1foreman, 2 skilled workers, and 10 unskilled workers.The foreman is paid P50.00 per hour, each skilledworker P40.00 per hour, and each unskilled worker atP35.00 per hour. A backhoe is to be rented P800.00 perhour and a plate compactor for P120.00 per hour. Forevery meter of pipe, the materials to be used are 0.07bags of cement at P130.00 per bag and 0.15 m3ofsand at P300.00 per m3.The cost of pipe is P570.00per meter. Profit, overhead, insurance andmiscellaneous expenses is 30% of the labor, material,and equipment cost. The value added tax is 10% of thelabor and material cost.13. Which of the following most nearly gives thecost of labor and equipment per meter length ofpipe?
a.P120.00/mb.P350.00/mc.P1,400/md.P480.00/m
14. Which of the following most nearly gives thecost of materials per meter length of pipe?
15. Which of the following most nearly gives thetotal cost for installing the pipe per meterlength?
Situation 6: A certain project requires 2,000 mof concrete. The equipment and labor costs are given inthe list below.
3
16.Which of the following most nearly gives the number of working hours required to complete the project?

17.Which of the following most nearly gives the total cost of the project?
a.P145,800b.P161,600c.P182,600d.P129,300
18.Which of the following most nearly gives the unit cost of the project?a.P64.65/m3
Situation 7: A 5-m long pipe having a diameter of 600mm is to be installed. The installation can be done inone hour by a group of workers consisting of 1 foreman,2 skilled workers, and 10 unskilled workers. Theforeman is paid P50.00 per hour, each skilled workerP40.00 per hour, and each unskilled worker at P35.00per hour. A backhoe is to be rented P800.00 per hourand a plate compactor for P120.00 per hour. For everymeter of pipe, the materials to be used are 0.07 bags ofcement at P130.00 per bag and 0.15 m3of sand atP300.00 per m3.The cost of pipe is P570.00 permeter. Profit, overhead, insurance and miscellaneousexpenses is 30% of the labor, material, and equipmentcost. The value added tax is 10% of the labor andmaterial cost.

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- Fall '18
- Prof Robles
- Cost Accounting, Laborer, AAE , Construction Management