Government Contract | Washington
SPILLWAY NO. 1 TDG MODIFICATIONS & RIGHT ABUTMENT DRAINAGE MONITORING

Bid Information


Bid Alert No: 00000484224

Bid Title: SPILLWAY NO. 1 TDG MODIFICATIONS & RIGHT ABUTMENT DRAINAGE MONITORING

Agency Bid No. Title: 2015-079

Received Date: 02/11/2016

Close Date: 03/09/2016

Purchase Type: Not Stated

Delivery Point: Seattle, Washington

Delivery Date: Not Stated

Special Notices: Pre-Bid Conference Mandatory 02/23/2016 10:00 AM, Bid Bond Required: 5%, Performance Bond Required: 100%, Payment Bond Required: 100%

Specifications

Specifications include, but are not limited to: At Spillway No.1: installation of fabricated stainless steel roughness elements (energy dissipators) with cementitous grout placed within them, anchored into the existing concrete spillway channel and rock beneath Spillway No. 1 with multi strand post tensioned anchors of approximately 100 feet in length; installation of stainless steel fabricated ramps. Work includes deep rock and concrete drilling and anchoring; concrete core drilling, concrete saw cutting and demolition; shop and field welding mostly of stainless steel; batching and placement of pressurized cement grout; access work with use of mobile crane. Work also includes constructing and maintaining a containment system for spills, silt, drill cuttings and grouting during the course of construction.

Product Codes: 91430, 91339, 91340, 91391, 91345

Agency Information


Issuing Agency: City of Seattle

State: Washington

Agency Type: State and Local

Contact: Mark Fredrickson 700 5th Ave., Suite 4900, Seattle, Washington, 98104

Phone: 206-684-7615

Fax: 206-684-7396

Email: mark.fredrickson@seattle.gov

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