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Last Updated 11/01/2021 04:08 PM
Project Title

Upgrade Fume Hood Controls

Physical Address View project details and contacts
City, State (County) Washington, DC   (District of Columbia County)
Category(s) Single Trades
Sub-Category(s) HVAC
Contracting Method Competitive Bids.
Project Status Results
Bids Due View project details and contacts
Estimated Value
Plans Available from
Owner View project details and contacts
Architect View project details and contacts
Description

Base Option 1. Lab Rooms: 210, 212, 213, 310, 313, 314 2. Total of eleven (11) fume hoods. 3. Replace existing sash sensor new retractable sensor (total of 11). 4. Replace existing operator display with new current model display (total of 11). 5. Replace existing Siemens Fume Hood Controller with new current model fume hood controller (total of 11). 6. Replace existing fume hood pneumatic damper actuator with Siemens electric damper actuator (total of 11). Disconnect and make safe existing pneumatic control tubing. 7. Check and calibrate operation of existing Fume Hood controls and Lab Room controls. 8. Provide control programming to match existing. 9. Utilize all existing control point wiring from new Siemens controller to the associated equipment. 10. Provide air Balancing of the lab spaces

Details

Division 23 - Heating, Ventilating, and Air Conditioning (HVAC), Instrumentation and Control for HVAC, HVAC Air Distribution, Ventilation Hoods, Fume Hoods, Central HVAC Equipment.

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Project Documents
 Engineered Spec Sheet
 Architectural Plans
 Other Documents