Hollins_Judicial_Center_HVAC_Cooling_Tower_Upgrade_-_47PE0619Q0020_Questions.pdf

1. In Section 9.3.1 on page 2 in the SOW, will the scope to “Install the water meter (gallons) in the make up line, Install heat trace on water make up, Install insulation with metal jacketing on water make up” be removed from the solicitation? Yes this is being completed under a different project. An updated SOW has been provided removing the requirement.5/29/2019

2. Because the increased motor size will require new starters, wiring and circuit breaker, does that portion of work need to be included in the pricing for this project and if so would it be acceptable to install a single speed 25 HP motor with a VFD and condenser water temperature sensor instead of 2 new starters and a 2 speed 25 HP motor? The SOW of work has been modified to reflect the addition of the VFD and Single Speed motor. SOW has been modified to accommodate on 5/29/2019.

3. During what hours/timeframe does this work need to completed during? After hours or weekends.5/29/2019

4. Will a certified escort need to be provided at all times for this project? Yes escorts are required for the entire project. 5/29/2019

5. During the site visit, the discussion was around replacing the tower due to insufficient capacity. The Statement of work only mentions upgrading mechanical components of the existing tower (9.3). Are you replacing with a new tower or just upgrading components of the existing tower? If new, do you have requirements of new tower? This project is to upgrade the current tower per EVAPCO recommendations. 5/29/2019