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Reported 12/31/2020 12:00 AM
Project Title

Tainter Gate Parallel Shaft Speed Gear

Physical Address View project details and contacts
City, State (County) Delaware, OH 43015   (Delaware County)
Category(s) Heavy and Highway
Sub-Category(s) Dam/Tunnel
Contracting Method Competitive Bids.
Project Status Request for Quotations
Bids Due View project details and contacts
Estimated Value
Plans Available from Federal Agency
Owner View project details and contacts
Architect View project details and contacts
Description

Contractor shall provide repair services for Delaware Lake Tainter Gate Gearbox Rebuild: work required to pick up, clean, inspect, rehabilitate, test, clean and paint housing and deliver one parallel shaft speed reducer to Delaware Dam. The existing speed reducer is a Foot Brothers double reduction worm gear reducer, Size HGD-16, Ratio 159 to 1, 87.4 RPM, and slow end 0.549 RPM. The Speed Reducer must be built to original manufacturer’s recommendations.

Details

Division 02 - Existing Conditions, Subsurface Investigation.
Division 31 - Earthwork, Site Clearing, Grading, Excavation and Fill, Subgrade Preparation, Excavation, Shoring, Tunneling and Mining, Tunnel Excavation.
Division 35 - Waterway and Marine Construction, Dam Construction and Equipment.

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Project Documents
 Engineered Spec Sheet
 Architectural Plans
 Other Documents