RFI 002.AE.20220720.pdf
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- Solicitation number
- 36C10F22B0001
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This document provides details for an upcoming federal contract opportunity to upgrade domestic hot and cold water systems at the Department of Veterans Affairs Medical Center in San Diego, California. The contractor shall demolish existing systems and structures and install a new domestic water system including a water treatment and monitoring system. The contract will be awarded as a Service-Disabled Veteran-Owned Small Business set-aside. Offerors must be registered in the System for Award Management and verified by the Center for Veterans Enterprise to be considered. The pre-bid conference will be held on June 30th and bids are due by August 1st. The period of performance is approximately 450 calendar days. Products and services required include a water treatment and monitoring system from Enrich, Liquitech, Lenntech, Phigenics, or MIOX.
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Department of Veterans Affairs Office of Construction and Facilities Management
Project Description: Upgrade Domestic Hot and Cold water systems Project Location: 3350 La Jolla Village Drive, San Diego, CA 92161-0002
REQUEST FOR INFORMATION FORM
FROM:D Square Construction LLC
RFI # 002
DATE 07/07/22
PROJECT NAME Upgrade Domestic Hot and Cold water systems
PROJECT # Project # 664-19-304
RFI Description
2. In the electrical plans, Keynote 5 states to provide (1) Cat 5E cable in ¾ conduit to patch panel in IT room on First Floor. Provide RJ45 Connectors on each end of that Cat 5E cable:
a. There are 8 different IT rooms serving the 1st floor in Building 1. (4) located on 1st floor and (4) located in 1st floor interstitial space. The IT rooms in interstitial space will be consolidated in the future. Which IT room will be destinated for the data connections?
b. Is there any distance limitations on the data connections for the water monitoring system?
c. As it states, it’s conflicting what exactly the VA would like us to do. Does the VA want us to punch down one of the end of cat 5E in the IT room onto a patch panel while the other end with RJ45 connector? Or both ends to be terminated with RJ45 connectors?
d. If the VA wants us to punch down onto a patch panel, who is supplying the patch panel?
e. Does the VA want a ¾ conduit stub up/sleeve in the mechanical room/HAC room? Or a ¾ conduit connecting from the mechanical room/HAC room to the first floor IT room?
GOVERNMENT RESPONSE TO RFI:
a. Keynote 5 is no longer applicable. Cat 6A cabling shall be used and each water monitoring panel shall be networked to the local Telecommunication Room (TR) associated with the Level and Quadrant, as applicable. Coordinate final rack position and TR location with Owner. See attached TR locations and area of service for B1 and B11 for reference. (07/20/22 Update).
b. CAT 6A network cable length shall not exceed 328 LF.
c. Follow Key Note 5, terminate both ends with RJ45 connectors.
d. Patch panels are contractor provided/contractor installed.
e. Follow Specification 27 05 33 Part 3.1. Provide complete conduit and/or cable tray. Each monitoring panel shall be networked to the local Telecommunication Room associated with the Level and Quadrant as applicable. Follow Water Monitoring equipment provider’s requirements.
RESPONSE BY: Dominik Gammon
DATE:
Contracting Officer Department of Veterans Affairs
ATTACHMENTS
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