Contractors' Questionnaire - Construction Owners Association of ...

Concrete Design Reuse
If the project design includes multiple similar components that allow reuse of design effort,
estimate the percentage of the total quantity for concrete that did not require unique design.
Example: The total concrete quantity for a project is 5,000 CM. The design includes three
identical foundations of 1,000 CM each. There are no other identical components. The estimated
design reuse for concrete is: 3(1,000)- 1,000 CM = 2,000 CM = 40%
5,000 CM 5,000 CM
No Response
< 10% ≥ 10% > 20% >30% > 40% >50% > 60% > 70% > 80% > 90%
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