Advertisement for Bids: 2019 RACC RTU Replacements

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2019 RACC RTU Replacements
City Project No. 097
City of Redwood Falls, Minnesota

RECEIPT AND OPENING OF PROPOSALS: Sealed proposals for the work described below will be received at the Office of the City Administrator, City of Redwood Falls, 333 South Washington, P.O. Box 526, Redwood Falls, MN, 56283-0526 until 2:00 p.m. on August 15, 2019 at which time the bids will be opened and publicly read.

DESCRIPTION OF WORK: The work includes the replacement of two (2) existing rooftop units

COMPLETION OF WORK: All work under the Contract must be substantially complete by November 1, 2019. Substantial completion includes all concrete forming, reinforcement, curbing and installation. Final completion must be achieved by December 3, 2019.

PLANHOLDERS LIST, ADDENDUMS AND BID TABULATION: The plan holders list, addendums and bid tabulations will be available for download on-line at www.ci.redwood-falls.mn.us . Any addendums may also be distributed by mail, fax or email.

TO OBTAIN BID DOCUMENTS: Complete digital project bidding documents are available at www.ci.redwood-falls.mn.us. Contractors are required to schedule a site visit to assess access, staging and construction limitations. Contact Jim Doering Public Works Project Coordinator at 507-430-5904 to schedule an onsite visit.

BID SECURITY: A certified check or proposal bond in the amount of not less than 5 percent of the total amount bid, drawn in favor of City of Redwood Falls shall accompany each bid.

OWNER’S RIGHTS RESERVED: The Owner reserves the right to choose between alternates, to reject any or all bids and to waive any irregularities and informalities therein and to award the Contract to other than the lowest bidder if, in their discretion, the interest of the Owner would be best served thereby.

SCOPE OF WORK
Overview:
The 2019 RACC RTU Replacements project consists of removal and replacement of existing 30 ton capacity rooftop units RTU-2 and RTU-3 with new 35 ton capacity, similarly configured units, utilizing the existing roof curbs.

Project Description:
The contractor will disconnect all connections to existing units RTU-2 and RTU-3. The contractor will remove and haul away the existing units. Existing roof curbs are to remain and be re-utilized to receive the new units. The contractor shall be responsible for all required re-connections, including any modifications required due to dissimilarities between removed and newly installed equipment. The contractor will be responsible for all labor, materials, equipment, skill and tools necessary to provide a complete project. The contractor shall provide start-up, balance and commissioning of new units.

Staging, Access and Traffic Control:
The Contractor will work with the Redwood Falls Parks and Recreation Department to identify locations for any equipment rigging and hoisting

Planning:
As part of the bidding process, each perspective bidder(s) must visit the project site prior to bid submission to visualize the entire scope of the project. Contact Jim Doering, Public Works Project Coordinator to schedule a site visit at 507-430-5904.

ROOFTOP UNIT SPECS
SCOPE OF WORK