B-49235 - Pre-Bid Conference Questions and Answers~1.docx
DOCX document 16 KB Posted
- Attached to
- IDOC - HVAC Upgrades - 5 Mini-Split Units
- Solicitation number
- 26-426DOC-CENTR-B-49235
- Issued by
- Madison County, Illinois
About this file
This document is a Pre-Bid Conference Minutes file from a government project dated 09/12/2025, detailing questions and answers for a multi-location HVAC installation project. The project involves installing new HVAC units at multiple facilities including a sewer plant, library, and law library. The pre-bid conference addressed critical installation details such as unit placement, electrical requirements, mounting specifications, and technical configuration. Contractors received specific guidance on unit installation locations, with most units to be mounted 8-10 feet from floors on interior walls, requiring approval from the Chief Engineer.
The pre-bid conference minutes revealed that facility staff will handle electrical connections to disconnects, and vendors will be responsible for unit installation. All units will require wall-mounted thermostats and will be configured for both hardwired and remote operation. Installation specifications include bolting units to concrete pads, covering and securing refrigerant lines, and implementing drain lines that either exit buildings or connect to floor drains. The existing electrical infrastructure appears sufficient, with the facility's electricians planning to run necessary power connections. No specific budget, funding sources, or contract value were disclosed in this document.
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Other files
| File | Type | Posted |
|---|---|---|
| RFQ - HVAC Upgrades B-49235~5.docx | DOCX document | |
| B-49235 Vendor Question with Answer.pdf | ||
| Standard Illinois Certifications V.26.2~10.pdf | ||
| IL Standard Terms and Conditions~3.pdf |
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Text version
Pre-Bid Conference, 09/12/2025, 10:00 a.m.
Questions and Answers
1. Which wall will we use for the unit at the sewer plant?
The contractor will install new unit on the East (back) wall of the building. This unit will mount to the exterior wall of the building.
1. Where will the power be coming from? Will the units have dedicated circuits?
The existing breaker box has enough on spots to accommodate, the facility electricians will run power.
1. Do you want the units at the library and law library on concrete pads and bolted down?
Units will set on concrete and be bolted down; the facility carpenter and craftsmen will pour the concrete pads.
1. Will the refrigerant lines be covered and/or insulated or exposed?
All lines will be cover and secured to existing structure.
1. Will we need drain lines installed and where?
Yes, drains will follow the path of unit line set to the exterior of the buildings or will go to the closest floor drain.
1. Where, on the wall, do we want the units installed? Top, middle, bottom?
Library and law library will be placed on the interior walls (contractors’ choice) per approval by Chief Engineer, approximately 8’- 10’ from the floor.
1. Will we need new thermostats and if so, for which location(s)?
Yes, all units will need wall mounted thermostats.
1. Will the units be hardwired or remote?
The facility will require both for all units.
1. Will facility staff handle the electrical component of the installation or will the vendor?
Facility staff will handle all electrical connections to the disconnect.
File details come from the government source that posted it. Updated .