红桃视频

Bid Package #21 鈥� Terrace Walls
Bids will be due at 2:00 pm May 02, 2024 and shall be submitted via email to [email protected]. No hard copy bids or facsimile bids will be accepted.

For this Invitation to Bid (ITB), the City of Tigard (COT) is requesting bids from Subcontractors (Bidders) to provide labor, equipment, and materials necessary to install the Terrace Walls required at Reservoir 18. Please Note the General Contractor Emery & Sons will be submitting a bid on this Bid Package.

Work includes, but is not limited to the following items:

1. Furnish and install Hilfiker Retaining Wall鈥檚 ArtWeld Gabion Baskets (or approved equal) with galvanized coated, 9 gauge wire as approved by the Engineer of Record and the City of Tigard. Baskets shall be filled with 4鈥�-8鈥� clean aggregate and approved by the City of Tigard. All excavation work shall be provided by the Subcontractor (Bidder).
a. Expect time gaps between the construction of each wall course. Subcontractor (Bidder) will be expected to work with Emery鈥檚 backfill schedule to ensure all walls are constructed by November 30, 2024.
b. Subcontractor will be responsible for all grading behind/in between terrace walls.
2. Provide trucking, disposal, etc. for import of rock and haul away of spoils.
3. Any third party engineering required to complete the design of the system
a. Final third party engineering design will be subject to approval by Consor North America and the City of Tigard.

Location and materials are as indicated and specified in the project plans and specifications. The bidding documents include the following: Invitation to Bid, Instructions to Bidders, Bid/Proposal Forms, City of Tigard General Conditions, Sample Emery & Sons Subcontract, Emery & Sons Health & Safety Manual, 100% Plans, and 100% Specifications. A copy of the bidding documents can be obtained by contacting
Lindsay Aldrich at [email protected] or Shasta Billings-Beck at [email protected].