ESBD_File_334405_Addendum No 1.pdf

JEFFERSON COUNTY DRAINAGE DISTRICT NO. 6

Karen J. Stewart, MBA, CTCD/CTCM: Chief Business Officer

6550 Walden Rd., Beaumont, Texas 77707 Phone: 409-842-1818 Fax: 409-842-2729

IFB Number: IFB 23-014/KJS

IFB Title: Railroad Grade Concrete Box Culverts for Corley Diversion CDBG Project

IFB Due Originally:

2:00 PM, CST, August 31, 2023

IFB Due By Addendum 1:

2:00 PM, CST, September 7, 2023

Addendum No.: 1

Issued (Date): August 23, 2023

TO BIDDER: This Addendum is an integral part of the IFB package under consideration by you as a Bidder in connection with the subject matter herein identified. Drainage District No. 6 deems all sealed bids to have been proffered in recognition and consideration of the entire IFB package – including all addenda. For purposes of clarification, receipt of this present Addendum by a Bidder should be evidenced by returning it (signed) as part of the Bidder’s sealed bid. If the Bid has already been received by the Jefferson County Drainage District No 6 Purchasing Department, Bidder should return this addendum in a separate sealed envelope, clearly marked with the IFB Name, IFB Number, and Opening Date and Time, as stated above.

Reason for Issuance of this addendum:

1. Bid Due Date Extension

The District is extending the bid due date for IFB (23-014/KJS) Railroad Grade Concrete Box Culverts for Corley Diversion CDBG Project from 2:00 PM August 31, 2023, to 2:00 PM September 7, 2023.

2. Scope of work REVISED The Purchasing Department will receive sealed bids to supply concrete box culverts as listed below for use in the Corley Diversion CDBG Project. Jefferson County Drainage District No. 6 has a tight timeline for construction of this project and delivery time will be considered when evaluating bids for award.

The (8’x12’) boxes will be laid in two runs of 42LF’ each. Each joint will be 6’ in length. Boxes must be RCB (E80) which is railroad grade.

Additionally, four of the boxes will be temporarily plugged with reinforced concrete closures to withstand earth pressure down to 16’. The plugs will be placed on two male ends and two female ends by the contractor and will remain in place for approximately 18 months and then be removed and the boxes extended in each direction. Following installation of the 2-42’ runs the temporary plugs will be grouted to the two male and two female boxes.

The Awardee shall provide all equipment, fuel, labor, materials, transportation, trucks, vehicles, and any/all other services necessary for the supply and delivery of Railroad Grade Concrete Box Culverts for Corley Diversion CDBG Project. in accordance with the terms and conditions of this specification.

Additionally, the Awardee will provide products of the highest and best quality that are competitively priced. Finally, the Awardee must have experience and have an established, credible reputation for servicing large volume location customers.

3. Revised Bid Form Attached

All addendums will be posted on the DD6 website:

https://dd6.org/departments/purchasing/notices-for-bid/

The information included herein is hereby incorporated into the documents of this present Bid matter and supersedes any conflicting documents or portion thereof previously issued.

Receipt of this Addendum is hereby acknowledged by the undersigned Bidder:

ATTEST:

Authorized Signature (Bidder)

Witness

Title of Person Signing Above

Witness

Typed Name of Business or Individual

Approved by Date:

https://dd6.org/departments/purchasing/notices-for-bid/

Revised Addendum 1-Bid Form

(IFB 23-014/KJS)

Railroad Grade Concrete Box Culverts for Corley Diversion CDBG Project

Opening at 2:00 PM on September 7, 2023 (by addendum 1)

Item No.

Description Unit Estimated Quantity

Price Per Unit

Total Price

1 12’x8’ RCB (E80) * LF 84 * $ $

2 Temporary plug reinforced concrete closure for Male end Box culvert

EA 2

Temporary plug reinforced concrete closures for Female end Box culvert

EA 2

Delivery Date (Urgent project, tie is of the essence)

*Boxes shall be in 6’ lengths.

The Purchasing Department will receive sealed bids to supply concrete box culverts as listed below for use in the Corley Diversion CDBG Project. Jefferson County Drainage District No. 6 has a tight timeline for construction of this project and delivery time will be considered when evaluating bids for award.

The (8’x12’) boxes will be laid in two runs of 42LF’ each. Each joint will be 6’ in length. Boxes must be RCB (E80) which is railroad grade.

Additionally, four of the boxes will be temporarily plugged with reinforced concrete closures to withstand earth pressure down to 16’. The plugs will be placed on two male ends and two female ends by the contractor and will remain in place for approximately 18 months and then be removed and the boxes extended in each direction. Following installation of the 2-42’ runs the temporary plugs will be grouted to the two male and two female boxes.

Acknowledgment of Addenda (if any):

Addendum 1 Date Received

Addendum 2 Date Received

Addendum 3 Date Received