B43 RFI Responses.pdf
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- Attached to
- HVAC Repair Space Optimization & Renovation PNSY-B43 Federal contract opportunity
- Solicitation number
- N4008520B2557Amend2
About this file
This document contains responses to questions regarding Request for Proposal N4008520B2557 for HVAC repair, space optimization, and renovation work at PNSY-B43. The responses provide details on electrical panel configurations including a new Panel D3 that will be fed by an existing Panel D1 via a proposed new 75 kVA transformer. Amperage ratings for breakers in Panel D3 are specified. Additionally, details are given on the location of 300 pair phone cable in Building 59 and the layout and specifications of 21 new data access points with CAT6 cabling connecting to two new NMCI drops.
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Other files for this federal contract opportunity
| File | Type | Posted |
|---|---|---|
| Attachment 10- B59 - 300 Pair Locations.pdf | ||
| N4008520B2559 Amend 2.pdf |
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Text version
RFP N4008520B2557 RFIs 01
1. Drawing E-101 displays a 75 KVA transformer and panel D3 as new equipment it also has panel D-3 being fed from Panel D-1, there is no breaker requirement shown in D-1 to feed to D-
3, there is no one line drawing or any other information to confirm these are in fact new,. Also, there are no current ratings on any of the breakers shown for any of the panels. Please advise.
Answer: Panel D3 will be a new panel fed by D1 via the proposed new 75 kVA transformer.
Provide a 125A breaker from D1 to the 75 kVA transformer.
Amperage ratings for each of the D3 breakers can be seen in the table below. Amperage ratings are based on proposed equipment and are to be used for estimation purposes only, with actual ratings dependent on final equipment selections.
# CKT Load Description Breaker
AMP
1 ROOM 125, ROOM 126 20
2 CU-1 (ROOM 139) 42
3 CU-2 (MEZZANINE) 42
4 CU-3 (ROOM 120) 28
5 CU-4 (ROOM125) 11
6 CU-5 (ROOM 126) 16
7 EGRESS STAIR LIGHTING 20
8 ROOM 120 SYSTEM FURNITURE 20
9 ROOM 120 SYSTEM FURNITURE 20
10 Spare 20
11 Spare 20
12 Spare 20
13 Spare 20
14 Spare 20
15 Spare 20
16 Spare 20
17 Spare 20
18 Spare 20
2. Sheet E-101 lists panel D3. Is this a new or existing panel? If new, please provide details on its feed location.
Answer: Panel D3 will be a new panel fed by D1 via the proposed new 75 kVA transformer.
3. Sheet ET-101 New Work Keynote #4 calls for a 300 pair phone cable in Bldg. 59. Please provide details and floor plan of the locations in Bldg. 59.
Answer: Please see Attachment 10.
4. Please provide a more detailed description and layout of the desired number and type of Data drops required per sheet ET101.
Answer: Data access points (21) are depicted on sheet ET101 with new work tag number 2. Each drop will consist of (2) 8-pin 8-conductor RJ-45 CAT 6 data connection points with a blue and a green module. The access points are connected to the (2) NMCI drops indicated with new work tag number 1.
File details come from the government source that posted it. Updated .