Hydrodemolition prep
$5.60 / SF
CN-104 · MasterFormat 03 01 00 · SF
What’s in this rate
This unit is preparing one square foot of concrete face by controlled hydrodemolition for a follow-on repair. The cement mason removes unsound material and leaves a clean, sound substrate. Water management, repair concrete, disposal, and engineering are separate units.
Includes
- hydrodemolition consumable/equipment share
- remove unsound face and expose substrate
- small tools
Excludes
- repair concrete
- rebar replacement
- water collection/disposal
- containment
- engineering
Build-up
- Labor 0.07 hr × $48.00 wage and burden
- $3.36
- Material and small tools
- $1.27
- Direct rate (labor, material, and tools)
- $4.63 / SF
- Overhead 10% of direct
- $0.46
- Fee 10% of (direct and overhead)
- $0.51
- Loaded rate
- $5.60 / SF
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