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Cupertino Electric, Inc. Proposal 12KV Electrical Power Study, Assessment and Replacement at Primary Switch Gear at Quadrant Substations CapEx Project

City Council and Authorities Concurrent
June 7, 2022

Document
Cupertino Electric, Inc. Proposal 12KV Electrical Power Study, Assessment and Replacement at Primary Switch Gear at Quadrant Substations CapEx Project
Meeting
June 7, 2022
Body
City Council and Authorities Concurrent
Original file
592 KB
Text extracted from the city's file for reading and search. Open the original on santaclara.legistar1.com. That file is the official record.

We Deliver Power and Possibilities
1132 North Seventh Street, San Jose, CA 95112
CA LIC #174637
1-877-747-4CEI
[email protected]  www.CEI.com
May 9, 2022

Forty Niners Stadium Management Company
4900 Marie P. Debartolo Way
Santa Clara, CA 95054
Attn: Ryan Van Maarth
Re: 2022 Preventative Maintenance Work
Electrical Proposal

Dear Ryan,

We are pleased to submit for your consideration our electrical quotation for the above referenced project. Our proposal is based on pricing and scope of work below.

Base Scope - T&M Not to Exceed ............................................................... $ 320,715.00

Clarifications/Exclusions

1. VLF Tan Delta testing to establish baseline for medium voltage cables from PSGA and PSGB and downstream.

2. Identify and verify locations of manholes. Plot an overall drawing for future reference.

3. Equipment testing, inspection and cleaning for the following:

Day 1 – A Side
A. Switchgear PSGA

1. One (1) PSGA switchboard inspection

2. Six (6) sets of MV cables VLF Tan Delta
B. Substation SS-C1B

1. One (1) medium voltage 600A LI switch

2. One (1) medium voltage transformer
C. Substation SS-D1B

1. One (1) medium voltage 600A LI switch

2. One (1) medium voltage transformer
D. Substation SS-C2A

1. One (1) medium voltage 600A LI switch

2. One (1) medium voltage transformer
E. Substation SS-FR

1. One (1) medium voltage 600A LI switch

2. One (1) medium voltage transformer
F. Substation SS-B1B

1. One (1) medium voltage 600A LI switch

2. One (1) medium voltage transformer
G. Substation SS-A1B

1. One (1) medium voltage 600A LI switch

2. One (1) medium voltage transformer
Day 2 – B Side
H. Switchgear PSGB

1. One (1) switchboard inspection

2. Seven (7) sets of MV cables VLF Tan Delta

We Deliver Power and Possibilities
1132 North Seventh Street, San Jose, CA 95112
CA LIC #174637
1-877-747-4CEI
[email protected]  www.CEI.com
I. Substation SS-B8A

1. One (1) medium voltage 600A LI switch

2. One (1) medium voltage transformer
J. Substation SS-B1A

1. One (1) medium voltage 600A LI switch

2. One (1) medium voltage transformer
K. Substation SS-A1A

1. One (1) medium voltage 600A LI switch

2. One (1) medium voltage transformer
L. Substation SS-C8A

1. One (1) medium voltage 600A LI switch

2. One (1) medium voltage transformer
M. Substation SS-C1C

1. One (1) medium voltage 600A LI switch

2. One (1) medium voltage transformer
N. Substation SS-C1A

1. One (1) medium voltage 600A LI switch

2. One (1) medium voltage transformer
O. Substation SS-D1A

1. One (1) medium voltage 600A LI switch

2. One (1) medium voltage transformer

4. Provide detailed Method of Procedure (MOP) for switching unit substations to PSGB on Saturday and PSGA on Sunday.

5. MOP is based on current single line diagram.

6. All work is to be performed on de-energized equipment only.

7. All work will be performed on Saturday and Sunday. Identifying and verifying locations of manholes will be performed on straight time.

8. Our proposal is based on the assumption that work will flow in a continuo us, sequential, adjacent area-by-area manner, with adequate time allowed for electrical work in the construction schedule. Work stoppages and work requested to be performed in a non-continuous or compressed manner may result in a request for an upward adjustment of the contract value.

9. Includes the cost of bond.

We appreciate this opportunity to present our proposal and your consideration of Cupertino Electric. Please contact us if you have any questions.

Sincerely,
CUPERTINO ELECTRIC, INC.

Geoffrey Nocon
Geoffrey Nocon
Project Manager
(408) 771-6747

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