SPECIFICATION

FOR ELEVATING AND REGRADING OF AN EXISTING GRAVEL ACCESS ROAD

FOR THE

RUNWAY 24 MALSR

WILMINGTON INTERNATIONAL AIRPORT

WILMINGTON, NC

[1. GENERAL.]{.underline}

[1.1.]{.underline} These specifications cover the requirements of the
Federal Aviation Administration for the elevating/regrading 300' of the
existing 400' long (approx) gravel access road and culvert installation
for the Runway 24 MALSR at Wilmington International Airport, Wilmington,
NC.

[1.2.]{.underline} The requirements of these specifications are intended
to be in conformity with all current building and OSHA codes. If they
are found to be in conflict, the contractor shall notify the pertinent
FAA official prior to continuing. The contractor shall also adhere to
all Federal, state, and local labor and safety statutes that may apply.

[1.3. ACRONYMS AND ABBREVIATIONS.]{.underline}

CFM - Contractor Furnished Material

CMP -- Corrugated Metal Pipe

CO - Contracting Officer

COR - Contracting Officer\'s Representative

FAA - Federal Aviation Administration

GFM - Government Furnished Material

GMX -- Identifier for Runway 24

GNM -- Identifier for Runway 06

ILM -- Identifier for Wilmington, NC

LOC - Localizer

MALSR -- Medium-Intensity Approach Light System with flashers

MAX - Maximum

MIN - Minimum

NTP - Notice To Proceed

SMO - System Management Office

SSC - System Support Center (local FAA)

# STA - Station

[2. CONDITIONS AFFECTING WORK.]{.underline}

[2.1. SCOPE OF WORK.]{.underline} The scope of work shall include, but
is not limited to, furnishing all labor, materials, tools, equipment,
and services as necessary to regrade/elevate the access road to the
MALSR/LOC plot. The general scope of work is as follows:

a\) Installation of two 8" dia. X 15' long culverts on grade so as to be
under the elevated access road.

B\) Installation of compacted fill atop the existing road, (approx 120
cubic yards) to elevate the access road between the LOC antenna and the
MALSR/LOC shelter plot.

b\) Installation of a compacted gravel road (6" depth x 10' wide) atop
the fill, from the LOC antenna to the MALSR/LOC shelter plot.

[2.2. SCHEDULING OF WORK.]{.underline} The scope of work under this
contract requires working on an operational FAA facility. The
contractor, therefore, will be required to coordinate his activities
with the COR who will be identified at the preconstruction conference.
All work, including daily cleanup, shall be performed between the hours
of 7:00 AM to 4:00 PM, Monday through Friday, unless otherwise
coordinated with the local FAA.

[2.3. SITE VISIT.]{.underline} The bidder is expected to carefully
examine the site and all areas of proposed work to see firsthand the
extent of work involved. The submission of a proposal will be considered
prima facie evidence that the bidder has made such an examination and is
satisfied as to the conditions to be encountered in performing the work.
It shall be the responsibility of the bidder to make his own
interpretations of existing site conditions as the drawings and
specifications may not reflect all site characteristics. To schedule a
site visit, contact Frank Johnson, FAA ILM SSC Manager, at
(910)815-4969.

[2.4. WORK LOCATION.]{.underline} The contractor will be responsible for
obtaining all required insurance, bonding, badges, etc. as required by
the Wilmington Airport and the CO.

[2.5. WORK ACCESS.]{.underline} Access to the site requires passing
through security gates. Therefore, the local FAA will escort the
contractor to and from the site on a daily basis, unless alternate
arrangements are agreed upon at the preconstruction conference. The
contractor shall coordinate his schedule to the local FAA in order to
secure a daily escort.

[2.6. WORKERS.]{.underline} Due to security regulations, no foreign
national workers will be allowed on the job site without 30 day
notification and approval. Contact the SSC Manager for further
information.

[3. SUBMISSIONS.]{.underline}

Not applicable.

[4. MATERIAL.]{.underline}

[4.1. GENERAL.]{.underline} All material specified herein shall be
supplied, transported, maintained, handled, installed and stored by the
contractor. All material estimates and measurements are the
responsibility of the contractor.

[4.2. MATERIAL SPECIFICATIONS.]{.underline} All material shall adhere to
the guidelines and specifications set forth in the latest editions of
the UL, and ASTM publications. These specifications shall take
precedence over site and standard drawings. Items 4.3. through 4.5. are
major CFM items, however, they are not inclusive of all CFM items.

[4.3. CULVERT.]{.underline} 8" dia x 15' long asphatic-coated corrugated
metal pipe, 2 required.

[4.4. FILL MATERIAL.]{.underline} Fill shall meet ASTM D2321, class II
or Class III soils. Fill shall be compacted to 95% standard proctor
density.

[4.5. GRAVEL.]{.underline} ABC grade gravel (or crusher run), compacted.

[5. INSTALLATION.]{.underline}

[5.1. GENERAL.]{.underline} Comply with all phases of these
specifications, and site drawings CAE-B-182-C01. These specifications
shall take precedence over drawings. Any damage to existing FAA property
shall be repaired by contractor at his expense.

[5.2.]{.underline} Install culverts in the lowest spot on the access
road, approximately 200' west of shelters. Prep culvert bed such that
culvert base is level and even with adjacent earth grade. Space the
culverts 10' apart.

[5.3.]{.underline} Install new clean fill to the limits required, and
compact. Side slopes shall be 1:1.

[5.3.]{.underline} Install and compact gravel so as to establish new
roadway atop the fill to the elevations per the drawing. Taper gravel
elevations into the existing gravel plot and centerline road so as to
provide a smooth transition to the existing graveled areas.

[6. CLEANUP.]{.underline}

[6.1.]{.underline} Before final inspection, the contractor shall
thoroughly clean within the construction limits and the surrounding
areas affected by this work, including the following:

a\. All construction facilities, debris, and rubbish shall be removed
from the buildings and the site on a daily basis.

b\. All tools, scaffolding, temporary utility connections, building,
etc., belonging to the contractor or used under his direction shall be
removed from the site.

[6.2.]{.underline} All grounds, walkways, and other areas adjacent to
the work shall be restored to the original condition before the
contractor is released.

[7. INSPECTIONS.]{.underline} The contractor shall allow the COR, or
other persons designated by the CO, complete access to all portions of
the work. The COR shall coordinate and schedule a final inspection date.
All work shall be accepted when all work

required by this contract, including punch list items, is finished and
has passed inspection.