ADDENDUM 1 POSTED MAY 12, 2020 DUE DATE REMAINS MAY 19, 2020 INVITATION FOR BID #091-2020IFB CRYOGENIC PERLITE REMOVAL AND INSTALLATION The City of Springfield will accept electronically submitted bids through its’ e-bidding service provider, DemandStar, from qualified persons or firms interested in providing the following: The Contractor shall provide all plant labor, materials, and supervision to remove dispose and refill cryogenic perlite from a U-50 tower / Cold Box. Material shall be stored on site. After repairs are made by the City, the Contractor shall dispose of old perlite material, then install new stored perlite until tower is topped-off with fresh Cryo grade perlite to fill all voids in the oxygen generation system. VENDOR NOTE 1: To register with DemandStar go to: https://www.demandstar.com/registration VENDOR NOTE 2: For information on how to navigate DemandStar go to: https://network.demandstar.com/wp-content/uploads/2020/04/DemandStar-2020-Users-Guide_.pdf VENDOR NOTE 3: If you have issues registering or uploading a bid, please contact DemandStar toll free at (866) 273-1863. DemandStar office hours are 8:00 AM to 7:00 PM Central Time, Monday through Friday. You can also contact the Division of Purchases at (417) 864-1620 or the Buyer stated on the Title-Signature Page of this solicitation document between the hours of 8:00 AM to 5:00 PM Central Time, Monday through Friday. It is strongly recommended that vendors register with DemandStar as soon as possible to ensure your ability to provide a response to this solicitation by the due date and time. If you have any issues with DemandStar setup or navigation call (206) 940-0305. Bids must be received electronically in the City’s e-bidding service provider DemandStar by 03:00 P.M., CST., on TUESDAY, MAY 19TH, 2020. Due to the current Corona Virus (COVID-19) Pandemic and in accordance with the CDC and City’s recommendation for social distancing and exclusion of congregations of fifteen (15) or more people, bids will be read aloud publicly on the specified bid opening date and time via teleconference. To participate dial (425) 436-6321, then enter access code 151837. Bidding documents and any addendums are available by accessing the City’s e-bidding service, Demand Star https://www.demandstar.com/supplier/bids/agency_inc/bid_list.asp?f=search&mi=548029 . For any contract for services greater than $5,000, the successful bidder shall comply with § 285.530, RSMo, as amended, and (1) provide by sworn affidavit affirmation that it does not knowingly employ any person who is an unauthorized alien and (2) provide documentation affirming its enrollment and participation in a federal work authorization program with respect to the employees working in connection with this contract. The required documentation affirming enrollment must be from the federal work authorization program provider. Letter from respondent reciting compliance is not sufficient. All bids should include the signed and notarized Work Authorization Affidavit and the electronic signature page from the E-Verify program. Letter from Contractor reciting compliance is not sufficient.

Bid Protests Not Available