PROJECT DESCRIPTION_WY NPS YELL 10(23).pdf

WY NPS YELL 10(23), Grand Loop Road - Old Faithful to West Thumb

The work consists of grading, base, paving, drainage, structures and other small items of work.

Project length: 21 miles

Tentative Fixed Completion Date: Fall 2023 (Once solicitation is issued, see FAR Clause 52.211-10 for exact date.)

Estimated Price Range: Over $20 Million

Location: 28 miles East of West Yellowstone, MT.

DESCRIPTION OF WORK in US CUSTOMARY UNITS

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DIVISION 150 – Project Requirements 152 Construction Survey & Staking (yes/no) Yes Yes Yes 153 Contractor Quality Control and Assurance

(yes/no) Yes Yes Yes 154 Contractor Sampling & Testing (yes/no) Yes Yes Yes 155 Schedules for Construction Contracts (construction schedules) (yes/no) Yes Yes Yes 157 Soil Erosion & Sediment Control (erosion control devices)

Fiber Roll (LNFT) 16150 17910 19710 Inlet Protection (EACH) 30 41 46

DIVISION 200 – Earthwork du du du

203 Removal of Structures & Obstructions (structures, demolition)

Removal of Gate (EACH) - 1 1 Removal of Inlet (EACH) 3 4 5 Removal of pipe culvert (EACH) 15 20 25 Removal of pipe end section (EACH) 10 12 21 Removal of sign (EACH) 55 72 96 Removal of sign (Govt. Furnished) (EACH) 29 42 60 Removal of terminal section (Buried)

(EACH) - 25 25

Removal of terminal section (BCT) (EACH) 26 73 73 Removal of curb, asphalt (LNFT) 11930 20380 31610 Removal of curb, log (LNFT) 2080 3030 3030 Removal of guardrail (LNFT) 8940 30910 30910 Removal of median, stone (SQYD) 340 520 520 Removal of sidewalk, asphalt (SQYD) 45 360 360

204 Excavation & Embankment Subexcavation (CUYD) 32,300 35200 38400 Select Borrow (TON) 34,900 38400 41700

205 Blasting Consultant (Consultant/Engineering Services) (yes/no) No No No 207 Earthwork Geosynthetics

Separation-stabilization geotextile, Class 1, Type B (woven) (SQYD) 28000 30700 33300 Geomembrane (SQYD) 1100 1100 1400 Insulation Board, Polystyrene Foam

(SQYD) 1100 1100 1400

DIVISION 250 – Slope Reinforcement and Retaining Walls 251 Riprap

Placed Riprap, Method A, Class 1 (CUYD) 80 160 170 du du du

DIVISION 300 – Aggregate and Base Courses 302 Minor Crushed Aggregate

Roadway Aggregate, Method 2 (TON) 10810 11800 13070 Roadway Aggregate, Shoulder Finishing

(MI) 20.74 37.97 42.47

310 Cold In-Place Recycled Asphalt Base Course

Cold in-place recycled asphalt base course, type B (4-inch depth) (SQYD) 181000 341000 380000 Emulsified Asphalt (TON) 1340 2530 2820

311 Stabilized Aggregate Surface Course Lime or Cement (TON) 380 720 810

DIVISION 400 – Asphalt Pavements & Surface Treatments 401 Asphalt Concrete Pavement By Gyratory Mix Design Method

Asphalt concrete pavement, gyratory mix, 1/2-inch or 3/4-inch nominal maximum size aggregate, 0.3 to <3 million ESAL (TON) 31800 57400 63700 Antistrip additive, type 3 (TON) 330 580 650

403 Asphalt Concrete Asphalt concrete pavement, type 1 (TON) 5200 5800 6300

406 Fog Seal Fog Seal (TON) 80 150 170

412 Asphalt Tack Coat (asphalt surface treatment)

Tack Coat (TON) 104 181 206 413 Asphalt Pavement Milling

Asphalt pavement milling, 2 1/2-inch depth

(SQYD) 2840 3260 3260

DIVISION 500 – Rigid Pavement du du du

DIVISION 550 – Bridge Construction

DIVISION 600 – Incidental Construction 602 Culverts & Drains (indicate one or both)

8-inch pipe culvert (LNFT) 10 40 40 24-inch pipe culvert (LNFT) 1210 1540 2020 30-inch pipe culvert (LNFT) - 140 140 18-inch equivalent diameter arch or elliptical pipe culvert (LNFT) - 70 70 End section for 24-inch pipe culvert

(EACH) 16 18 22

604 Manholes, Inlets, & Catch Basins(culverts & drains) (indicate which)

Catch basin, FLH Type 1 3 4 5 605 Underdrains, Sheet Drains & Pavement Edge Drains (culverts & drains) (indicate which)

6-inch collector pipe (LNFT) 4620 5180 5720 6-inch outlet pipe (LNFT) 700 770 800 Sand (CUYD) 130 130 160

607 Cleaning, Relaying, & Repairing Existing Drainage Structures

Cleaning culvert in place (EACH) 35 74 80 608 Paved Waterways (culverts & drains)

Recondition paved waterway, type 2

(SQYD) 300 650 750

609 Curb & Gutter (concrete – minor structures) (indicate which)

Curb, asphalt, 4-inch depth (LNFT) 13900 22400 33600 Curb, log (LNFT) 1600 2500 2500

615 Sidewalks, Pads & Paved Medians (concrete – minor structures)

Sidewalk, asphalt (SQYD) 50 360 360 Median, Stone (SQYD) 340 520 520 Accessibility ramp, asphalt (SQYD) - 16 16

617 Guardrail