Cost Databases & Resources Flashcards
7 cards from real CEC practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.
Read the first 7 Cost Databases & Resources flashcards as text
Which type of cost data source would be most reliable for estimating the cost of a newly developed building material with no historical use?
Answer: Manufacturer quotes and supplier pricing
For new or novel materials lacking historical data, direct manufacturer quotes and supplier pricing provide the most accurate current cost information.
The term 'open-shop' labor rates in a cost database means the wages are based on:
Answer: Non-union market wage rates
Open-shop labor rates reflect wages paid by non-union contractors, which typically differ from union scale or prevailing wage determinations.
How do most modern cost databases handle the difference between union and open-shop labor costs?
Answer: They publish separate databases or adjustment factors for each
Major publishers like RS Means publish separate editions or provide conversion factors to address union versus open-shop labor cost differences.
In cost estimating, what does the abbreviation 'MSRP' typically indicate when used in supplier pricing discussions?
Answer: Manufacturer's Suggested Retail Price
MSRP stands for Manufacturer's Suggested Retail Price and represents the starting point before contractor discounts are applied.
Which resource is most appropriate for benchmarking construction costs in a foreign country for an international project estimate?
Answer: AECOM's International Construction Cost report
AECOM publishes annual international construction cost data covering dozens of countries, making it the standard resource for global benchmarking.
A cost database entry shows a labor unit cost of $45.00 per SF. After applying a 1.15 location factor and a 1.08 overtime premium, what is the adjusted labor cost per SF?
Answer: $55.67
$45.00 × 1.15 × 1.08 = $55.67, applying both adjustments multiplicatively.
What is the primary limitation of using square-foot cost data from a published database for an irregularly shaped building?
Answer: Irregular shapes increase perimeter-to-area ratios, raising unit costs above database averages
Irregular building shapes have higher perimeter-to-area ratios, increasing envelope costs per SF beyond what standard square-foot averages reflect.