Skip to main content

Detailed estimate

Which of the following are indirect costs to be added to a detailed construction cost estimate?
I. Cost escalation contingency amount
II. Permits
III. Labor unit costs
IV. Equipment rental costs

AnswerI, II, IV, but not III. This is considered as part of direct costs, which includes costs per unit of material and labor multiplied by quantities.

ARE 4.0 exam prep: CDS

Comments

Try These Too!

Roof pitch

Which one of the following slopes in this illustration corresponds with an 8:12 pitch roof? A. 45° B. 36.87° C. 33.69° D. 26.57°

Roof diaphragm

From this plan of a simple wood frame structure (1-story height), what is the maximum chord force at the east and west edges of the roof diaphragm if 110 lbs/foot lateral wind load is exerted as shown? A. 18,340 lbs B. 367 lbs C. 3,670 lbs D. 4,600 lbs Answer D. 4,600 is correct. The lateral wind load here is similar to a uniform load acting on a simple beam turned on its side. To find the maximum chord force at the edges of the diaphragm, use the equation for maximum moment wl²/8 ÷ building plan depth. 110 lbs per foot x (100 ft)² / 8 ÷ 30ft = 4,583.33 ARE 4.0 exam prep: SS

Building Efficiency

Convert the usable area of classrooms planned with medium efficiency level of new construction to the gross building area given the following model factors: Net Assignable Square Feet: 10,000, Space Factor: 1.5, Building Efficiency Ratio: 67%