Opposed-blade volume damper
$144.11 / EA
HV-129 · MasterFormat 23 33 00 · EA
What’s in this rate
This unit is setting one opposed-blade volume damper in a duct. The HVAC technician installs the damper, checks blade travel and the locking quadrant as furnished, and leaves it ready for balance. The rate is per each opposed-blade volume damper.
Includes
- opposed-blade volume damper (class mid)
- quadrant / linkage hardware as furnished
- set and check blade travel
- small tools
Excludes
- single-blade volume damper
- round volume damper
- multi-blade volume damper
- motorized damper
- fire, smoke, or combination damper
- TAB
Build-up
- Labor 0.7 hr × $68.00 wage and burden
- $47.60
- Material and small tools
- $71.50
- Direct rate (labor, material, and tools)
- $119.10 / EA
- Overhead 10% of direct
- $11.91
- Fee 10% of (direct and overhead)
- $13.10
- Loaded rate
- $144.11 / EA
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