The Maxwell Locks and Dam Monolith R-16 Repairs
Award Notice Posted
- Solicitation number
- W911WN-15-B-0012
- Agency
-
ENDIST Pittsburgh
US Army Corps of Engineers, Department of Defense
- Awarded
- to Gregori Construction Inc.
- Set-aside
- No set-aside
Opportunity facts
- Contract number
- W911WN15C0010 Federal contract award
- NAICS code
- 237990 Other Heavy and Civil Engineering Construction
- PSC
- Not on record
- Place of performance
- Maxwell L/D 142 Maxwell Locks & Dam East Millsboro, Pennsylvania 15433, United States
Notice details come from SAM.gov. Updated .
Notice text
3 versions
Update #3 · Latest ·
The Maxwell Locks and Dam Monolith R-16 Repairs Contract consist of installing five mechanical wedge anchors through the concrete monolith to secure the previously displaced wall section of the upper guard wall. The anchor installation work include installing the mechanical wedge anchors, grouting of the anchors, and grouting of the anchors recesses. The project also includes the repair of four embedded electrical conduits. This requires saw cutting and removal on two concrete block outs that will have to be replaced upon completion of the electrical work. Additional work includes removing and replacing the monolith's expansion joints. Construction waste, including concrete rubble, shall be disposed of at a commercially permitted facility licensed to accept the waste.
Construction will occur in close proximity to waterway traffic in the upper pool of the river chamber. The river chamber shall be closed to waterway traffic but the land chamber shall remain open. The existing lock chambers are currently operated 24 hours a day, 7 days a week.
Update #2 ·
The Maxwell Locks & Dam Monolith Repairs Contract
Update #1 ·
The Maxwell Locks and Dam Monolith R-16 Repairs Contract consist of installing five mechanical wedge anchors through the concrete monolith to secure the previously displaced wall section of the upper guard wall. The anchor installation work includes providing exploratory core holes, installing the mechanical wedge anchors, grouting of the anchors, and grouting of the anchors recesses. The project also includes the repair of four embedded electrical conduits. This requires saw cutting and removal on two concrete block outs that will have to be replaced upon completion of the electrical work. Additional work includes removing and replacing the monolith's expansion joints. Construction waste, including concrete rubble, shall be disposed of at a commercially permitted facility licensed to accept the waste.
Construction will occur in close proximity to waterway traffic in the upper pool of the river chamber. The river chamber shall be closed to waterway traffic but the land chamber shall remain open. The existing lock chambers are currently operated 24 hours a day, 7 days a week.
Files
| File | Type | Posted |
|---|---|---|
| BidResults_Monolith_R-16_Repairs.doc | DOC document | |
| W911WN-15-B-0012_-_Contract_Drawings.pdf | ||
| W911WN-15-B-0012_-_Certified_Final_Technical_Specifications.pdf | ||
| W911WN-15-B-0012_-_Reference_Drawings.pdf | ||
| W911WN-15-B-0012.pdf |
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