4-Add01 448-2023-012031.pdf
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- Solicitation number
- 260227
- Issued by
- Sedgwick County, Kansas
About this file
Addendum #1 to RFB 260227
This is Addendum #1 to a Request for Bid (RFB) issued by the City of Wichita, Kansas Public Works & Utilities Department for construction services related to Phase 2 infrastructure improvements serving the Veranda Second Addition development located south of 13th Street North and west of Greenwich Road. The project consists of three tied contracts: Water Distribution System Phase 2 (RFB 448-2023-012031), Sanitary Sewer Phase 2 (RFB 468-2023-011919), and Paving Phase 2 (RFB 472-2023-085910). The original bid deadline of September 11, 2026 at 10:00 a.m. remains in effect. This addendum implements four substantive modifications to the original project specifications and bid documents.
The addendum clarifies project specifications through four key changes: (1) revises the cleanout at station 13+42.2 to an 8-inch diameter installed per City of Wichita detail SS104; (2) establishes that 30-inch end sections costs are subsidiary to Pipe SWS 30" pricing; (3) increases the contract working days from the original timeframe to forty days; and (4) assigns contractor responsibility for air testing of the sanitary sewer line and compaction testing outside the right-of-way. All vendors must electronically acknowledge receipt of this addendum through the City's Procurement Portal at wichita.gov/procurementportal and include such acknowledgement with their bid submission as a condition of participation.
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Text version
September 9, 2026
CITY OF WICHITA, KANSAS
REQUEST FOR BID NUMBER 260227
ADDENDUM # 1
PUBLIC WORKS & UTILITIES/ENGINEERING
Water Distribution System Phase 2 to serve Veranda Second Addition
(south of 13th St N & west of Greenwich Rd) 448-2023-012031/47131826/ E6196
Tied With
Sanitary Sewer Phase 2 to serve Veranda Second Addition 468-2023-011919/47278826/ E6195
Paving Phase 2 to serve Veranda Second Addition 472-2023-085910/47483726/ E6194
DUE DATE: FRIDAY, Septmeber 11, 2026 AT 10:00 A.M.
The following additions, deletions, and/or changes have been added to the specifications and made a part of this bid 260227.
See Attachment for Addendum # 1 items
Each vendor is required to acknowledge receipt of this Addendum by electronic acknowledgement via City’s Procurement Portal (wichita.gov/procurementportal) and to file same with and attached to this bid.
Josh L. Lauber Purchasing Manager
ADDENDUM COVER PAGE
The submitter electronically acknowledges via City’s Procurement Portal (wichita.gov/procurementportal) by completing submission, receipt of this Addendum and the vendor response submitted herewith is in accordance with the information, instruction, and stipulations set forth herein.
https://wichita.gov/procurementportal https://wichita.gov/procurementportal
ADDENDUM NO. 1
TO
PUBLIC WORKS & UTILITIES/ENGINEERING
Water Distribution System Phase 2 to serve Veranda Second Addition
(south of 13th St N & west of Greenwich Rd) 448-2023-012031/47131826/ E6196
Sanitary Sewer Phase 2 to serve Veranda Second Addition 468-2023-011919/47278826/ E6195
Paving Phase 2 to serve Veranda Second Addition 472-2023-085910/47483726/ E6194
RFB No. 260227
(September 11, 2026)
The following changes and additions shall be made to the plans and proposal.
1. Cleanout. The cleanout shown at station 13+42.2 shall be 8” diameter and installed per CoW detail SS104 (not included in plan set). The name of the bid item has been revised to 8” to reflect this change. The detail for 8” cleanout has been included with this addendum.
2. End Sections. The 30” end sections cost is subsidiary to Pipe, SWS 30”.
3. Working Days. The working days on the project shall be increased to 40 (forty) days.
4. Testing. The contractor shall be responsible for air testing for the sanitary sewer line as well as any compaction testing outside of the right-of-way.
This Addendum is hereby made a part of the solicitation to the same extent as though contained in the original documents and all itemized listings thereof.
Acknowledge receipt of this Addendum electronically via City's Procurement Portal as a part of submission completion.
END OF ADDENDA #1
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