PROJECT DESCRIPTION_Porcupine.docx

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AK PRA DENA 10(31), PORCUPINE FOREST ROAD REPAIR
Solicitation number
DTFH70-11-B-00012
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AK PRA DENA 10(31), PORCUPINE FOREST ROAD REPAIR, Denali National Park and Preserve, Denali Borough, Alaska

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

Project length: 1.69 Miles

Tentative Fixed Completion Date: September 2013 (Once solicitation is issued, see FAR Clause 52.211-10 for exact date.)

Estimated Price Range: $2 million to $3 million

Location: 173 miles SSW of Fairbanks Alaska

DESCRIPTION OF WORK in US CUSTOMARY UNITS

DIVISION 150 – Project Requirements

152
Construction Survey & Staking
X
YES

NO

153
Contractor Quality Control and Assurance
X
YES

NO

154
Contractor Sampling & Testing
X
YES

NO

155
Schedules for Construction Contracts (construction schedules)
X
YES

NO

157
Soil Erosion Control Devices (erosion control devices)

Temporary diversion channel Sediment wattle

LPSM

13960 lnft

DIVISION 200 – Earthwork

201
Clearing & Grubbing
3.2 acre
204
Excavation & Embankment

Roadway excavation Select borrow 10600 cuyd 21000 cuyd

207
Earthwork Geotextiles (geotextiles)

Earthwork Geotextile, type I-C Earthwork Geotextile, type III-A Earthwork Geotextile, type IV-C Geogrid 11100 sqyd 9400 sqyd 300 sqyd 10900 sqyd

DIVISION 250 - Slope Reinforcement and Retaining Walls

251
Riprap

Class 2 Class 4 30 cuyd 190 cuyd

DIVISION 300 – Aggregate Courses

301
Untreated Aggregate Courses (crushed aggregate)

Aggregate surface course 7800 ton

302
Treated Aggregate Course

Ditch conditioning 580 ton

Other 304 Bentonite 311 Stockpiled aggregate (aggregate surfacing) 311 Stockpiled aggregate (select borrow) 311 Stockpiled aggregate (riprap, class 5) 120 ton 5560 cuyd 2370 cuyd 3500 cuyd

DIVISION 600 – Incidental Construction

602
Culverts & Drains (indicate one or both)

12-inch pipe culvert 24-inch pipe culvert 30-inch pipe culvert 36-inch pipe culvert 72-inch pipe culvert 6-inch slotted drain pipe 750 lnft 940 lnft 290 lnft 90 lnft 70 lnft 440 lnft

605
Underdrains, Sheet Drains & Pavement Edge Drains

(culverts & drains) (indicate which) Standard underdrain system 1310 lnft

621
Monuments & Markers (construction survey & staking)
YES
X
NO
622
Rental Equipment
X
YES

NO

635
Temporary Traffic Control – Flagger
Hours:400
637
Facilities & Services (field offices, laboratories, & housing)

Field office Residential housing Vehicle 1 each 2 each 2 each

Other 623 General labor 70 hour

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