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Bidjugde
JOB
1800 North Sewer Realignment Phase 1 Inverted Siphon
BID DATE
12/10/21 - 4:00
AGENCY
Salt Lake
ESTIMATE
$7,405,000
SCOPE
The following Contractors are pre-qualified for Guided Pipe-Ramming Trenchless Construction for the 1800 North Sewer Realignment, Phase 1 – Inverted Siphon: 1. BTrenchless 2. Claude H Nix Construction Co. 3. COP Construction, LLC 4. Minger Construction Co., Inc. BID DATE NOVEMBER 2021: • Four (4) 36” steel casings by guided pipe ramming, each approximately 377 feet in length, across multiple UPRR and UTA railroad tracks. • 24” FRP gravity sewer carrier pipes in three (3) casings and one (1) 24” storm drain pipe in one (1) casing across UTA/UPRR, each carrier pipe is approximately 390 feet in length. • Two (2) 36” steel casings by guided pipe ramming, each approximately 330 feet in length, across I15. • 24” FRP gravity sewer carrier pipes in two (2) 36” casings across I15, each gravity sewer carrier pipe is approximately 354 feet in length. • Watertight (secant pile and concrete seal slab) launching and receiving pit(s) for pipe ramming work. Approximately 50 feet of 54” FRP gravity sewer pipe by open cut construction and plugs at ends of sewer pipe for protection in preparation for Phase 2 interties at 54” sewer pipe. • Cast-in-place concrete structures, as detailed on Exhibit A. • Temporary and permanent relocation of approximately 200 feet of 12” potable water pipeline, including fittings, appurtenances, thrust restraint and approximately 18,000 square feet of surface restoration of Warm Springs Road. • Groundwater management, including water pollution control and stormwater pollution prevention, as required for guided pipe ramming of steel casing and carrier pipe, cast-in-place structure, and manhole construction, including any treatment, handling and disposal in accordance with applicable permits and regulations. • Completion of post construction testing and video inspection of the trunk line and manholes/structures. • Performing public relations and outreach activities during construction. • Permitting, traffic control, tree removal, landscape replacement, surface restoration, etc. Kevin Kranendonk +801 (483) 6841 kevin.kranendonk@slcgov.com SLCDPUENG@slcgov.com
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