SOW_-_FBNV150610_-_Site_Prep-MOUE_Training_Site.pdf

68 Rescue Flight

Project Management

STATEMENT OF WORK

FBNV 150610

TITLE: Ground Preparation for 68 RQF Military Operations Urban Environment (MOUT) Training Site Services

CONTRACT NO#

DATE:

Project includes, but is not limited to, the following work elements. All plant, labor, equipment, materials, services, and incidentals shall be furnished by the Contractor. Project includes the Performance Work Statement for CONEX Containers & T-Barriers Installation. No alterations, additions, or deletions shall be made unless by prior approval of the Project Manager, and the Contracting Officer (CO).

Contractor shall design the project in accordance with the base Design Compatibility Guidelines (DCG), review it for constructability, and advise of possible problem areas prior to delivery order negotiation.

Under no circumstances is the Contractor to begin any work on a delivery order until a bonafide Notice-to-Proceed is issued by the CO. All work must be in accordance with Unified Facility Guide specifications, unless express written permission is received from the Contracting Officer for any deviations. All work must meet or exceed acceptable standards and codes of the building trades; and shall be installed in a neat, substantial, and workmanlike manner. The following descriptions are for general reference only, and shall not be construed as a complete list of all operations to be performed.

The project area is located on DM in a secluded location by the base skeet and archery shooting range.

1. GROUND PREPARATION

1.1. SITE REVIEW: Prior to any ground work being done, the proposed site must be carefully inspected to ensure the following:

1.1.1. The access road to the proposed site can handle up to 65’ long truck and trailer set ups.

1.1.2. The site has not been verified by the Government that it is environmentally safe and free of any potential health hazards or unexploded ordinance.

1.1.3. The site has been verified by the Government that it is free of any historical site encumbrances.

1.1.4. There is room on the site for all the individual structures being ordered.

1.1.5. There is ample room for truck(s)’trailers and crane/heavy equipment to access the different building sites once installation begins.

1.1.6. After the Government has identified and staked the outer perimeter and center point, the contractor will plot and stake the individual pad locations in accordance with Figure 1.

1.2. BASIC GUIDELINES FOR GROUND PREPARATION ARE AS FOLLOWS: The individual sites where the buildings will be installed shall be cleared, grubbed, graded, and leveled with a graded aggregate‐ base (gab). The gab pads and roads shall be flat, raised above grade, and compacted.

1.2.1. Gab material: The gab pads consist of a 4”‐6" gravel base of 1”‐1.5” (nominal) rock. The roads consist of a 2”‐3" gravel base of 1”‐1.5” (nominal) rock.

1.2.2. Degree of compaction: Degree of compaction required is 90% (or as listed), expressed as a percentage of the maximum density obtained by the test procedure presented in ATSM D1557.

1.2.2.1. Gab pads/roads shall be thoroughly and uniformly compacted by a vibratory roller and applied water. Compaction shall continue until the base material is well seated and no appreciable displacement occurs when rolling.

1.2.3. Pad/road grade: 1% grade to facilitate runoff and prevent erosion.

1.2.4. Level: All pads should be close to flat post compaction with shoulders sloping away at a minimum of 1% grade.

1.2.5. Stripping of topsoil: Where required, topsoil shall be stripped to a depth of 4‐6 inches.

Topsoil maybe used to build embankments at the already graded and prepared for ground surface to construct the storm‐water detention pond, or shall be hauled off‐base and disposed of properly. Topsoil shall be kept separate from other excavated materials, brush, litter, objectionable weeds, roots, stones larger than 50 mm (2 inches) in diameter, and other materials that shall be hauled off‐base and disposed of properly.

1.2.6. Backfill: Backfill shall be placed and compacted to at least 90 percent maximum density for cohesive materials or 95 percent maximum density for cohesion less materials, in such a manner as to prevent wedging action or eccentric loading upon or against any structure.

1.2.7. Ground surface: Ground surface on which fill is to be placed shall be stripped of live, dead, or decayed vegetation, rubbish, debris, and other unsatisfactory material; plowed, disked, or otherwise broken up; pulverized; moistened or aerated as necessary;

thoroughly mixed; and compacted. The prepared ground surface shall be scarified and moistened or aerated as required just prior to placement of embankment materials to assure adequate bond between embankment material and the prepared ground surface.

1.2.8. Site access: All roads to, from, and at the site must be trafficable by the road trucks carrying cargo.

1.2.9. Drainage: Site shall be free of standing water and have natural drainage. The increase in site stormwater runoff shall be handled in accordance with the Pima County ‘Stormwater Detention/Retention Manual’ by means of appropriate detention basin.

1.2.10. Environmental: Any barrel cactus within the clearing and grubbed areas shall be relocated and replanted IAW Arizona/Pima County regulations.

1.2.10.1.

a. The Contractor shall be required to meet or exceed the requirements and compliances of the most current 355 CES/CEIE, Davis‐Monthan Contractor Environmental Guide in effect at the time of project award. To access the Davis‐Monthan Contractor Environmental Guide:

Go to www.esohtn.com

Click on to enter, then

Choose

At the next screen, click on Enter

Find the Registration box on the right side of the screen.

Type “esohtn” into the Registration Password box; Click on Create an Account

To complete each step of the registration process all blocks with an “ * “ must be filled.

Step 1. First and Last Name and email address Step 2. Account information User Id and password Step 3. Installation: Select Davis-Monthan Step 4. Training Type Select “Construction Contractor (even if you are not a construction contractor)

“Next Step 5. Select your company name if listed, if not listed select “Company not Listed”. Then fill in the company name, and other information Step 6. Under the “Job Specific Information” select EMS Awareness Training and any other applicable.

Step 7. Select “I agree” then the site should take you to your training Home page.

To get access to applicable Davis-Monthan documents and plans; from the home page Select “Installation Specific Information” then click on Davis-Monthan AFB Plans, then select the applicable plan. To find DMAFB Contractor Environmental Guide from the “Installation Specific Information” page select “Davis-Monthan AFB Guidance Documents” then select the guide.

b. Additionally, the Contractor shall be held responsible for complying with all federal, state, and local environmental regulations included as part of the processes in performing the work included in this project.

c. Hazardous material (HAZMAT) and/or regulated wastes may be encountered during construction.

Contractor shall plan and submit a HAZMAT worksheet to the gov’ts contract representative prior to construction - see Appendix A and Attachment(s) A-1 to A-3 of the Environmental Guide. Contractor shall provide the Contracting Officer with a chemical inventory and an estimated quantity to be used, prior to bringing hazardous materials on the base. The chemical inventory and appropriate SDS or MSDS’s shall be provided as indicated in Appendix A of the Contractor Environmental Guide. These requirements shall be included as a submittal on the AF Form 66, Schedule of Material Submittals.

d. Obtain permits from the Pima County Department of Environmental Quality (PDEQ), Air Quality Division, for installation of new equipment or use of Contractor equipment which generate air pollution, for earth-moving activities related to new construction, and for asbestos removal or demolition. These permits shall be included as a submittal on the AF Form 66, Schedule of Material Submittals. Submit copies of permits to the Contracting Officer prior to beginning construction. All permit costs shall be considered as having been included as a factor in the Contractor's bid price.

e. The Contractor shall also submit a Construction and Demolition (C&D) Plan (Attch. B-1, Contractor Environmental Guide) 3 weeks prior to starting construction. If the C&D Plan indicates potential regulated wastes or hazardous wastes, the contractor shall coordinate any disposal requirements through the contractor’s representative prior to disposal or manifesting – see Appendix C of the Contractor Environmental Guide. For projects involving asbestos abatement, complete the standard "Notification of Demolition or Renovation" forms and submit to PDEQ and other required agencies.

These forms shall be included as a submittal on the AF Form 66, Schedule of Material Submittals.

Submit copies of the forms to the Contracting Officer prior to beginning construction.

f. Contractors shall comply with all regulatory requirements/considerations if the project requires soil disturbance. These requirements may include Storm Water Pollution Prevention Plans (SWPPP), Air Activity Permits (see para d above), and Natural and Cultural Resource protections. Area disturbance requiring permits is set forth by Arizona Department of Environmental Quality (ADEQ) and PDEQ.

Treat areas subject to dust producing activities with liquid palliatives which will not harm regrowth of vegetation, or other methods of dust control. Also, ensure methods to protect native plants, birds and wildlife are included in projects where required.

g. No open burning of trash, brush, or refuse will be permitted.

h. The Contractor shall be responsible for the proper management of both hazardous and non-hazardous waste and the required submittals IAW Section 3 and Appendix C of the Contractor Environmental Guide. The Contractor shall segregate hazardous or regulated materials and non-hazardous or non-regulated materials during demolition; and handle, transport, store, and dispose of these hazardous and non-hazardous materials in accordance with applicable federal, state, and local laws, ordinances, or other rulings having the effect of law, including but not limited to the items listed below.

In addition, the Contractor shall obtain proper disposal manifests for both hazardous and regulated materials, and for non-hazardous or non-regulated materials, and submit these manifests to the Contracting Officer. These manifests shall be included as a submittal on the AF Form 66, Schedule of Material Submittals. Submit original manifest—with original signature of the Contractor’s superintendent or authorized representative in block 14 attesting to the validity of the manifest—to the Contracting Officer within 3 calendar days of disposal. For wastes regulated as PCBs or RCRA, the contractor must use DM’s EPA ID number in the Uniform Hazardous Waste Manifest (EPA Form 8700-

22) and the manifest must be coordinated with and signed in block 15 by a designee in DM’s Environmental Management Office at the time of shipment. All handling, transporting, and disposal costs shall be considered as having been included as a factor in the Contractor's bid price. Any questions regarding proper handling or disposal of hazardous or non-hazardous materials may be directed through the Contracting Officer to the Installation Management Flight at 228-4840.

1. Resource Conservation and Recovery Act (42 USC 6901)

2. Clean Water Act (33 USC 1251)

3. Clean Air Act (42 USC 7401-7642)

4. Toxic Substances Control Act (15 USC 260)

5. National Environmental Policy Act (42 USC 4321-4347)

6. Hazard Communication (OSHA Std 29 CFR 1910.1200)

i. All radioactive material or equipment using radioactive material must be approved for use prior to bringing it on the base. The written request for approval, along with a copy of the permit for the source and a brief description of the intended activities, shall be submitted to the base Bioenvironmental Engineering Flight through the Contracting Officer 30 calendar days prior to the Contractor’s use. No work involving radioactive materials may proceed until receipt of the approved request. This requirement shall be included as a submittal on the AF Form 66, Schedule of Material Submittals.

j. Any items containing radioactive material, especially radioluminescent exit signs, discovered while performing maintenance, repair, alteration or renovation activities, shall be turned in by the Contractor through the Contracting Officer to 355 CES/CEO for proper disposal.

k. Liquid paints or coatings with lead shall be restricted to no more than 0.06 percent lead by weight of the non-volatile solids for use in or on all base facilities [Part 35 of 24 CFR].

1.3. GROUND PREPARATION ASSUMPTIONS:

1.3.1. Site is within 10 miles of main gate.

1.3.2. Maximum of one cubic foot of earth removed per square foot of pad.

1.3.3. Earth removed from pads and roads may be used to construct the storm‐water detention pond, or shall be hauled off‐base and disposed of properly.

1.3.4. Project does require removal of trees or brush.

1.3.5. Site and routes shall be trafficable by over the road trucks with a GVW of 80,000 pounds.

1.3.6. Site and routes shall have no environmental restrictions.

1.3.7. Rock for pads shall be approximately 1.5 inch nominal.

1.4. PAD DIMENSIONS AND MATERIALS RQUIREMENTS

The following dimensions and site locations are for the crushed rock pads that the structures shall be placed on during the installation phase of the project. The distance between the structures depicted on the associated drawings are not shown and shall be determined by the end user to meet their training needs and site specific constraints.

For a general reference to the crushed rock to be used for the pads, refer to local road sub base compacted rock. The contractor shall be responsible for providing proper drainage and erosion mitigation for the structures and individual training sites. Following are the crushed rock pads dimensions and estimated* rock base requirements:

STRUCTURES STRUCTURE

FOOT PRINT

PAD DIMENSIONS TOTAL SQUARE

FOOTAGE

ESTIMATED ROCK

REQUIRED PER

PAD

20’ Long CONEX 1 Wide 16’ x 28’ 448 sq. ft. 12 YDS

20’ Long CONEX 2 Wide 24’ x 28’ 672 sq. ft. 13 YDS

40’ Long CONEX 1 Wide 16’ x 48’ 768 sq. ft. 13 YDS

40’ Long CONEX 2 Wide 24’ x 48’ 1152 sq. ft. 22 YDS

40’ Long CONEX 3 Wide 32’ x 48’ 1536 sq. ft. 22 YDS

40’ Long CONEX 4 Wide 40’ x 48’ 1920 sq. ft. 30 YDS

Embassy Complex Expanded 80’ x 48’ 3840 sq. ft. 60 YDS

Table 1: PAD Dimensions and Rock Requirements

*Actual volume of crushed rock is subject to individual site requirements and can vary as much as 50% depending on soil conditions and ground profile.

1.5. PAD COUNT AND ACCESS ROAD REQUIREMENTS FOR 40 BUILDING SITE:

HOUSING

CITY

CENTER MARKET MOSQUE SCHOOL EMBASSY AAR ROADS

Foot Print Nominal TTL Footage

Pad Count

Pad Count

Pad Count

Pad Count

Pad Count

Pad Count

Pad Count

Road Count

16 x 28' = Single 20' 448 SQ. FT. 2 2

24 x 28' = Double 20' 672 SQ. FT. 4 1 1

16' x 48' = Single 40' 768 SQ. FT. 5

24 x 48 = Double 40' 1152 SQ. FT. 9 4 1

32' x 48'= Triple 40' 1536 SQ. FT. 1 3 4 1

40 x 48' ‐ Four wide 1920 SQ. FT. 1 1

80' x 48'=Embassy 3840 SQ. FT. 1

Road 1 250 LF 1

Road 2 375 LF 1

Road 3 ‐ City Center T

600 LF

Total PAD / Road Count by Site 12 11 11 1 1 4 1 3

Table 2: Final Gravel Rock PAD and Road Requirements

Figure 1: Final MOUT City Project Layout

Note: Project must comply with High Performance Green Building (HPGB) and Sustainable Development requirements established in Executive Order 13423, Public Laws, and Federal Regulations.

General Notes:

[1] . All work shall be accomplished between the hours of 0730—1700, Monday through Friday, unless otherwise approved in writing by the CO.

[2] . Access to the areas adjacent to the work site shall be maintained at all times. Work site shall remain secure after work hours.

[3] . Replace any materials to remain that are damaged during demolition to match existing, in a neat, substantial, and workmanlike manner, to the satisfaction of the Contracting Officer at no additional cost to the Government.

[4] . Cleanup site and haul off-base all construction debris from the site daily.

[5] . No asbestos-containing materials may be used or installed in this work.

[6] . Contractors shall comply with all regulatory requirements to include permits as applicable. Pima

County Department of Environmental Quality (PDEQ) and Arizona Department of Environmental Quality (ADEQ) require permits for projects that require earth-moving or soil disturbance. These requirements include storm-water pollution prevention plan and storm-water runoff detention pond.

The contractor shall treat areas subject to dust producing activities with liquid palliatives which will not harm regrowth of vegetation, or other methods of dust control. The contractor shall also ensure methods to protect native plants, birds and wildlife are included in projects where required. All permit costs shall be considered as having been included as a factor in the contractor's bid price.

Attachments:

[1] . Photographs [2] . Product Data

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