PWG350028-1 - JT - Building Air Adjustments and Perimeter Actuators Upgrade

The intent of this project is to correct two main HVAC issues that currently exist at the Jean-Talon building that are contribute to ongoing thermal comfort complaints.  The first being air flow issues associated with either damaged or disconnected flexible ductwork supplying diffusers. The second issue relates to upgrading failed perimeter actuators.
 
Diffusers issue:
Reconnect the disconnected diffusers and replace the flexible ductwork on the damaged diffusers. Revise air distribution requirements and balance the air distribution network as per new values, to bring to building to new standards.
 
Valves Issue:
Replace all the valves/actuators assembly on 9th floor to 13th floor and investigate and replace defective actuators on the Belimo valves on the 2nd floor to the 8th floor. When replacing the valves, adding new isolation valves on both side of the new valve for future maintenance or replacement.
 
This solicitation is to procure a contractor for construction services required to carry out the work as outlined in the drawings and specifications
 
Drawings and specifications will be provided in hard copy on the day of the job showing. Soft copies will follow as an addendum on the same day.