Addendum 3~10.pdf
PDF 192 KB Posted
- Attached to
- RFP 106-23, Battery Monitor & Sensor
- Solicitation number
- BD-23-1206-40000-40000-91183
- Issued by
- Suffolk County, Massachusetts
About this file
This document is an Addendum to Request for Proposal (RFP) 106-23, Battery Monitor & Sensor, issued by the Massachusetts Bay Transportation Authority (MBTA). The Addendum provides details on the battery string and capacities at various MBTA locations, including Lincoln Switching, High Street, North Quincy, Wollaston, Quincy Center, Kenmore, Dewey, Washington Village, Cabot, and Columbia. The battery strings range from 150 to 420 Amp hours at an 8-hour discharge rate, with 60 cells per string and between 2 to 4 strings per location. Bidders are instructed to acknowledge receipt of this Addendum in their responses.
The related state and local contract opportunity is RFP 106-23, Battery Monitor & Sensor, issued by the MBTA in the state of Massachusetts. The RFP is seeking services for battery monitoring and sensors, but no further details on pricing, set-asides, incumbents, funding, or other salient information are provided in the Addendum.
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MBTA Logo, Charles D. Baker, Governor, Karyn E. Polito, Lieutenant Governor, Stephanie Pollack, MassDOT Secretary & CEO, Luis Manuel Ramírez, General Manager & CEO, MassDOT logo
Massachusetts Bay Transportation Authority
Ten Park Plaza, Suite 2810, Boston, MA 02116 www.mbta.com
August 29, 2023
SUBJECT: Request for Proposal - RFP 106-23, Battery Monitor & Sensor
COMMBUYS BD-23-1206-40000-40000-91183
Addendum No. 3
Dear Bidders:
Please be advised that the above has been amended and/or clarified herein. All references in
RFP 106-23, Battery Monitor & Sensor, COMMBUYS BD-23-1206-40000-40000-91183.
1. Details of string and batteries listed below:
• Lincoln Switching - 200 Amp hour @ 8-hour discharge rate 60 cells 2 strings
• High Street - 150 Amp hour @ 8-hour discharge rate 60 cells 4 strings
• North Quincy - 150 Amp hour @ 8-hour discharge rate 60 cells 2 strings
• Wollaston - 150 Amp hour @ 8-hour discharge rate 60 cells 2 strings
• Quincy Center - 150 Amp hour @ 8-hour discharge rate 60 cells 2 strings
• Kenmore - 365 Amp hour @ 8-hour discharge rate 60 cells 4 strings
• Dewey - 350 Amp hour @ 8-hour discharge rate 60 cells 2 strings
• Washington Village - 420 Amp hour @ 8-hour discharge rate 60 cells 2 strings
• Cabot - 180 Amp hour @ 8-hour discharge rate 60 cells 2 strings
• Columbia - 150 Amp hour @ 8-hour discharge rate 60 cells 2 strings
ALL ELSE REMAINS AS PREVIOUSLY STATED.
Acknowledge receipt of Addendum in Response.
Sincerely, John de Lalla
John de Lalla, Sourcing Executive
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