538-21-205 Addendum 1 Narrative.pdf
PDF 127 KB Posted
- Solicitation number
- 36C25024B0047
About this file
This document is an addendum to the specifications and drawings for a federal contract opportunity, Project 538-21-205, to upgrade building management controls for Buildings 210 and 211.
The addendum includes revisions to several drawings, including modifications to the HVAC demolition and installation plans, and the addition of a new drawing showing the location of the new JACE panel and existing BAS network switch. The addendum does not include any revisions to the original specifications. The key changes are the removal of existing thermostats from the PT Clinic, the requirement to provide new control wiring between the new JACE panel and other devices, and the relocation of the JACE panel for the unit heaters to the sub-basement.
View the file
Other files
| File | Type | Posted |
|---|---|---|
| Pre-Bid RFIs - 538-21-205_responses.pdf | ||
| 538-21-205 Addendum 1_attachments.pdf | ||
| 36C25024B0047 A00002.docx | DOCX document | |
| 36C25024B0047 A00001.docx | DOCX document | |
| 36C25024B0047_1.docx | DOCX document | |
| Wage Determination - Ross County.pdf | ||
| 05 538-21-205 - Drawings_rev3a.pdf | ||
| 04 538-21-205 - Specifications_rev3a.pdf |
On GovTribe
Work with this file
- Download the original file
- Contacts named in this file
- Similar government files
- Ask GovTribe AI about this file
Text version
Cleveland • Columbus • Dayton • Indianapolis • Raleigh
1400 W Dorothy Lane Dayton, OH 45409
(937) 224-0861 www.heapy.com
An ISO 9001-2015 Certified Company FS 98575 © Heapy All Rights Reserved
538-21-205 Addendum 1 Narrative Rev1 7/1/2024 2:21:00 PM
Heapy Engineering 1400 W Dorothy Lane Dayton, OH 45409
Jun 28, 2024
Addendum #1 to the Specifications and Drawings for:
Project 538-21-205 UPGRADE BLDG MGMT CONTROLS B210\B211
This Document supplements and amends the original Contract Drawings and Specifications issued and dated June 28, 2024 and shall become a part thereof.
SPECIFICATION REVISIONS
None
DRAWING REVISIONS
Sheet M001 – HVAC LEGEND AND GENERAL NOTES
1. Revised sheet schedule.
Sheet M101 - B210 AND B211 PARTIAL GROUND FLOOR HVAC DEMOLITION PLANS
1. Modified sheet name to indicate partial floor plans.
2. Removed existing thermostats from room G011 PT Clinic.
3. Revised notes 1-3
a. Added language about removing existing controls wiring from existing devices to BAS controller.
Sheet M102 - B210 AND B211 PARTIAL GROUND FLOOR HVAC PLANS
1. Modified sheet name to indicate partial floor plans.
2. Removed note 2, see M104.
3. Revised notes 3, 4 and 6
a. Added language for requirement for providing new control wiring between new JACE and other devices.
4. Added Plan Note 8
a. Split off from old note 4.
Sheet M103 – PARTIAL CONNECTOR FIRST FLOOR & B211 GROUND FLOOR HVAC PLANS
1. Modified sheet name to indicate partial floor plans.
2. Plan Note 3
a. Added dimensions of dampers.
3. Added Plan Note 4
a. Added language for requirement for providing new control wiring between new JACE panel and existing BAS network switch.
Sheet M104 – B210 PARTIAL BASEMENT AND GROUND FLOOR HVAC PLANS
1. New sheet
2. Moved new JACE for unit heaters to sub-basement.
3. Shows location of existing unit heaters.
4. Shows location of existing BAS network switch in sub-basement.
ATTACHMENTS
Addendum Drawing M001 – HVAC LEGEND AND GENERAL NOTES, dated June 28, 2024 Addendum Drawing M101 - B210 AND B211 PARTIAL GROUND FLOOR HVAC DEMOLITION PLANS, dated June 28, Addendum Drawing M102 - B210 AND B211 PARTIAL GROUND FLOOR HVAC PLANS dated June 28, 2024 Addendum Drawing M103 – PARTIAL CONNECTOR FIRST FLOOR & B211 GROUND FLOOR HVAC PLANS, dated June 28, 2024 Addendum Drawing M104 – B210 PARTIAL BASEMENT AND GROUND FLOOR HVAC PLANS, dated June 28, 2024
File details come from the government source that posted it. Updated .