Q and A - 2 - 4.11.25.docx
DOCX document 16 KB Posted
- Solicitation number
- 36C26325R0029
About this file
This document is a Questions and Answers (Q&A) file related to a VA generator annunciator panel installation project. The Q&A reveals technical challenges with Caterpillar's proposed solution, specifically around fiber and copper network connectivity for generator annunciator panels. Caterpillar indicated concerns about implementing fiber links and their ability to guarantee compatibility with their proprietary generator-to-annunciator panel network.
The VA responded by requiring contractors to submit an implementation plan that the original equipment manufacturer (OEM) can guarantee, with a specific mandate to install a copper network meeting the revised Scope of Work. The VA attached a revised Statement of Work (SOW) and a drawing detailing copper cabling paths for each generator. The project involves installing five hardwired remote generator annunciator panels at the St. Cloud VA Medical Center, with a 100-calendar day performance period. This is a 100% Service-Disabled Veteran-Owned Small Business (SDVOSB) set-aside contract with an estimated value between $100,000 and $250,000, using NAICS code 238210 for Electrical Contractors.
View the file
Other files
Show all 16
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
Q & A #2:
Contractor:
A quote was received from Caterpillar for the annunciator panels. While it described the scope of work, it did not include a power supply for the 24V DC annunciators.
During follow-up, the topic of fiber connections came up. Caterpillar has never implemented a fiber link—only copper cable links. (They have used Modcom connections, but these require a secondary integrator such as Johnson Controls and custom programming to a single PC station.)
While copper-to-fiber converters are available on the market, Caterpillar cannot guarantee that these will work with their proprietary generator-to-annunciator panel network.
It seems the question period may have passed, but this information likely warrants a scope review.
Given that copper cabling can extend up to approximately 4,500 feet, that may be a viable solution—but it would require significant changes to the current solicitation.
If another VA facility is currently using fiber, perhaps specific converters could be identified and included in the spec for this project.
However, without Caterpillar providing or specifying compatible converters, it is likely they will not submit a quote.
VA Response: Offerors proposal shall include an implementation plan that the OEM can guarantee. The Contractor shall be responsible for installing a copper network capable of meeting the need of the revised Scope of Work. All work shall be done in accordance with the OEM’s specifications. Attached is a drawing detailing the copper cabling path for each generator.
Regarding our response the following attachments have been:
Added:
· A revised “656-24-501 – Final SOW – Generator Annunciators – 4.11.25.”
· “Attachment 1 – Existing Infrastructure and Cabling Route.”
Removed:
· “P09 Final SOW – Generator Annunciators – 656-24-501.”
· “Generator Annunciator – Recommended Work Details.”
· “Attachment 2 – Site Layout and Recommended Work Details.”
File details come from the government source that posted it. Updated .