7. Appendix D. Base Estimate of Quantities.pdf

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USFS - Disaster, Lava Road Repair
Solicitation number
127EAW26Q0017
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About this file

This is an Appendix D Base Estimate of Quantities document for a multi-road forest maintenance and restoration project managed by the Forest Service (FS). The document provides detailed quantity estimates across 28 distinct FS road segments covering approximately 50+ miles of work. The project encompasses standard forest road maintenance and improvement work items including mobilization, drainage excavation, roadway obliteration, linear grading, aggregate surfacing, and clearing and grubbing activities.

Key work items are quantified across all road segments with specific unit measurements: Mobilization (lump sum); Drainage Excavation—Rolling Dip Type II (ranging from 1 to 47 each across different roads); Roadway Obliteration—Method 2 (subsoiling) measured in miles (0.15 to 3.21 MI); Linear Grading—Realignment and Maintenance measured in miles (0.01 to 3.65 MI); Minor Crushed Aggregate measured in cubic yards (100 to 1,000 CY); Roadway Reconditioning measured in miles (0.01 to 4.4 MI); and Clearing and Grubbing measured in acres (0.05 to 1.15 ACRE). Road lengths vary from 0.2 to 7.8 miles. This appendix serves as the baseline for cost estimation and contractor bid development, with no specified response dates, award dates, pricing terms, or set-asides provided within the document itself.

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Text version

FS Road Number 42N02 42N05 42N15 42N15A U42N15E

Project Road Length Miles 1.05 0.3 6.25 1.1 1.6

Item # Pay Item Description Unit

15101 Mobilization Includes temporary traffic control, fire protection, and equipment cleaning

LS

20425 Drainage Excavation

– Rolling Dip Type II

Construct rolling dip as shown in the drawings. Design vehicle for Type II is a model 62 fire engine

EA 4 2 26 9 14

21101

Roadway Obliteration –

Method 2 (subsoiling)

Close roads by filling ditches and outsloping the roadbed to drain.

Remove and slope embankment material at localized drainages to restore the natural drainage patterns. Eliminate ruts and low spots that could hold water.

MI 3.21 0.15

21201

Linear Grading – Realignment and

Maintenance (Compaction

Method D)

This work consists of constructing roadbeds within the specified alignment and grade tolerances.

MI 2.47 0.5 1.25

30201

Minor Crushed Aggregate (see FP- 14 FSSS 70305(b)

Surface Course Aggregate, Compaction Method D)

This work consists of constructing one or more courses of aggregate on a prepared surface. Surface course aggregate grading is designated according to FP-14 FSSS 70305(b).

CY 300

30301

Roadway Recondtitioning (Compaction-

Method D)

Roadway reconditioning includes re-establishment of drainage features, constructing leadouts, and grading and shaping existing road to provide better drainage.

Clear vegetation and debris within road prism as shown in the road reconditioning typical.

MI 0.51 0.01 0.3 0.1

20101 Clearing and

Grubbing (Dipsosal Method – Scatter)

This work consists of clearing and grubbing tress, brush, downed timber, and other vegetation within the clearing limits designated in the plans.

ACRE

Appendix D- Base Estimate of Quantities

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