Project Description AK FWS KNA 1192.pdf

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AK FWS KNA 1192(1), Skilak Lake Road AOP Improvements
Solicitation number
69056724B000002
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This project description outlines requirements for the AK FWS KNA 1192(1), Skilak Lake Road AOP Improvements project. The project will construct three Aquatic Organism Passage culverts including streambed reconstruction, additional smaller culverts, excavation, roadway embankment raising, and new roadway aggregate surfacing. The project location is one mile east of Sterling, Alaska over 0.88 miles. The estimated price range is between $2 million and $5 million. The tentative fixed completion date is summer 2024. The document specifies construction survey and quality control requirements. It also details earthwork, slope reinforcement, aggregate, incidental construction, and mitigation work items. The related federal contract opportunity on the Department of Transportation Federal Highway Administration website is pre-solicitation number 69056724B000002 for the same AK FWS KNA 1192(1), Skilak Lake Road AOP Improvements project.

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Skilak Prelim Letter_AK FWS 1192(1).pdf PDF
Skilak Preliminary Plans.pdf PDF

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AK FWS KNA 1192(1), Skilak Lake Road AOP Improvements

This project will construct three Aquatic Organism Passage (AOP) culverts (including streambed channel reconstruction), additional smaller culverts, excavation, embankment to raise roadway grade, and place new roadway aggregate resurfacing

Project Location: 1 Mile E of Sterling, AK

Project Length: .88 Miles

Estimated Price Range: Between $2 and $5 Million

Tentative Fixed Completion Date: Summer 2024

(Once solicitation is issued, see FAR Clause 52.211-10 for exact date.)

O n e S ch ed u le

S ch

N am e

DIVISION 150 – Project Requirements

152 Construction Survey & Staking Yes

153 Contractor Quality Control and Assurance Yes

154 Contractor Sampling & Testing Yes

155 Schedules for Construction Contracts (construction schedules) Yes

157 Soil Erosion Control, Temporary Stream Diversion LPSM

157 Soil Erosion Control, Temporary Soil Tackifier 1.5 ACRE

157 Soil Erosion Control, Silt Fence 630 LNFT

157 Soil Erosion Control, Fiber Roll 6,400 LNFT

157 Soil Erosion Control, Fiber Roll (At Inlet) 100 LNFT

157 Soil Erosion Control, Check Dam (Fiber Roll) 28 EA

158 Watering for Dust Control LPSM

DIVISION 200 – Earthwork

201 Clearing & Grubbing 1.5 ACRE

203 Removal of Pipe Culvert 5 EACH

204 Roadway Excavation 1,000 CUYD

204 Unclassified Borrow 1,940 CUYD

O n e S ch ed u le

S ch

N am e

DIVISION 250 – Slope Reinforcement and Retaining Walls

251 Riprap, Method A, Class 2 (headwall) 21 CUYD

251 Riprap, Method B, Class 3 (headwall) 230 CUYD

DIVISION 300 – Aggregate and Base Courses

302 Roadway Aggregate, Method 2, Surface Course 4,410 TON

DIVISION 600 – Incidental Construction

602 36-inch Pipe Culvert 72 LNFT

602 72-inch Pipe Culvert 65 LNFT

602 108-inch Pipe Culvert (AOP) 227 LNFT

602 48-inch Equivalent Diameter Arch or Elliptical Pipe Culvert 87 LNFT

603 156-inch Structural Plate Pipe (AOP) 86 LNFT

622 Rental Equipment Yes

623 General Labor Yes

624 Placing Conserved Topsoil, 4-inch Depth 1 ACRE

625 Turf Establishment 1 ACRE

627 Sod 270 SQYD

635 Temporary Traffic Control – Barricade, Type 3 6 EA

635 Temporary Traffic Control – Tubular Marker, Type 42-inch 42 EA

635 Temporary Traffic Control – Concrete Barrier 180 LNFT

635 Temporary Traffic Control –Construction Sign 380 SQFT

635 Temporary Traffic Control – Flagger 1,225 HOURS

635 Temporary Traffic Control – Traffic Control Supervisor 75 DAYS

637 Residential Housing 1 EA

637 Vehicle 1 EA

647 Mitigation, Streambed Material (Simulated Stream Culvert Treatment) 720 CUYD

647 Mitigaton, Streambed Channel Realignment 36 CUYD

647 Mitigation, Streambed Channel Reconstruction 34 CUYD

647 Mitigation, Rock Weir 20 CUYD

650 Construct and Maintain Diversion (Traffic) LPSM

File details come from the government source that posted it. Updated .