W911SA26RA006 TE-8 Sample-3 MO076 SOW.docx

SCOPE OF WORK / REQUEST FOR PROPOSAL

MO076 #2693075

29342(MO076) – BELTON USARC, Kansas City, MO POV Lot repair (Prepared 05/07/2025) Part 1: GENERAL This SOW / RFP shall initiate the joint scoping of the JOC project to provide all labor, equipment, and materials as specified to mill down and repave POV lots #1 and #2, replace the sidewalk and curb (but not limited to) paint light pole bollards located at BELTON USARC, Kansas City, MO. The Contractor shall coordinate with the FOS in completing the information to include the make, model, serial number, and other relevant data of the removed and or installed equipment on the New/Replaced Equipment Worksheet form from the Builder Field Workbook Ver. 2. This will be deliverable upon completion and acceptance of this project. The Contractor shall fill out the construction and debris report which will be part of this delivery order package. This will be deliverable upon completion and acceptance of this project.

(1) REMOVAL WORK

(a) The Contractor shall remove any parking blocks as necessary.

(b) The Contractor shall provide a cold-milling machine which is self-propelled, capable of milling the pavement to a specified depth and smoothness and of establishing grade control; with means of controlling transverse slope and dust produced during the pavement milling operation. The Machine will have the capability of adding water in front of equipment to minimize dust during milling operation. The machine will have the ability to remove the millings or cuttings from the pavement and load them into a truck. The milling machine will not damage any part of the pavement structure that is not to be removed. The asphalt shall be cold-milled, the maximum size of the cuttings should be equal to or less than one-half of the recycled pavement thickness, conduct cold-milling operation to ensure that only bituminous pavement is removed, and base course is not disturbed. Repair or replace, as directed, items damaged during milling such as manholes, valve boxes, utility lines, pavement that is torn, cracked, gouged, broken, or undercut. Provide positive drainage of the milled surface and the adjacent pavements; perform this operation on the same day as milling; repave all milled surfaces no later than the day after the surface was milled; sweep the milled surface with power broom, in a manner that will minimize air pollution, prior to placing new asphalt overlay.

(c) The Contractor shall perform the following milling operations; mill approx. 1.5” - 2” of asphalt pavement (approximately 130,000 sq. ft.) at POV lot #1 and lot #2. and at all curb/gutter and grind butt joints, where necessary, for smooth transition to concrete; prior to applying tack coat asphalt binder (See para. Tack Coat), clean out areas and remove all loose asphalt millings with appropriate equipment and properly dispose of at an appropriate off-site facility.

(d) The Contractor shall remove approximately 2,340 lineal feet of concrete curb and gutter located at POV lot#1 and lot #2 and including parking lot islands and properly dispose of at an appropriate off-site facility.

(e) The Contractor shall remove approximately 350 lineal feet of 5ft wide concrete sidewalk and properly dispose of at an appropriate off-site facility.

(f) The Contractor shall remove a concrete pad (approximately 70” x 90”) located North of the USARC and properly dispose of at an appropriate off-site facility.

(g) The Contractor shall remove and properly dispose of construction material at an appropriate off-site facility.

(h) The Contractor shall submit the 88th RD Waste Disposal form to the COR prior to the final invoice.

(2) NEW WORK:

(a) The Contractor shall immediately before applying the bituminous coat, remove all loose material, dirt, clay, or other objectionable material from the surface to be treated by means of a power broom or blower supplemented with hand brooms.

(b) The Contractor shall provide and install approximately 130,000 sq. ft. of tack coat with the following specifications: The surface shall be dry and clean at the time of treatment.

1. Emulsified asphalt in accordance with ASTM D977, Grade SS-1 or ASTM D2397/D2397M, Grade CSS-1

2. The type shall be comparable with the aggregate used in the HMA.

3. Apply bituminous material for the tack coat in quantities of not less than 0.05 gallon nor more than 0.15 gallon per square yard of pavement surface. Apply the bituminous material so that uniform distribution is obtained over the entire surface to be treated. Treat lightly coated areas and spots missed by the distributor with the bituminous material.

4. Following the application of bituminous material, allow the surface to cure without being disturbed for period necessary to permit setting of the tack coat. Apply the tack coat only as far in advance of the placing of the overlying layer as required for that day's operation. Maintain and protect the treated surface from damage until the succeeding course of pavement is placed.

(c) The Contractor shall provide and apply approximately 130,000 sq. ft. Hot Mix Asphalt (HMA) job mix formula to average 1.5”-2” at the following specifications:

1. HMA shall meet State DOT regulations

2. Shall consist of coarse aggregate, fine aggregate, recycled asphalt Pavement (RAP), mineral filler, bituminous material.

3. Compact asphalt as soon as pavement will bear equipment without checking or undue displacement. Carry out compaction in a pass sequence ensuring that roller overlaps previous passes to provide a smooth surface free of roller-marks. Compaction shall be 95% of the standard proctor density as submitted with job mix formula.

4. Perform hand tamping in areas not accessible to rolling equipment.

5. No asphaltic concrete shall be placed on a wet surface during rainy weather, or if rain is forecast for the day of placement.

6. Traffic shall not be permitted on newly paved areas until asphalt has cooled enough not to become marked.

(d) The Contractor shall restripe POV parking lot. Coordinate the amount of linear footage of striping with the FOS. The contractor shall be responsible for striping new pavement markings to match existing type, size, and style. This shall include, but not be limited to, no parking hash lines, handicap markings, parking stall line markings, centerline markings, turning lane markings, double line markings, fire lane etc. Paint shall be mixed and applied according to the manufacturer’s instructions. Fresh paint shall be properly cured so as not to allow bleeding of asphalt through paint. Surfaces to be painted shall be dry of all dirt, grease, and oil. Follow manufacturers’ recommendations for application with regards to temp. and weather. Application rate shall be min. 15 mils thick. Allow paint to properly cure before opening to traffic. Traffic paint shall meet or exceed Federal Specification T-P-115F, Type II. Stall color: yellow, non-reflective. Handicap sign color: light blue, non-reflective. No parking areas/hash-lines color: yellow. Traffic paint shall be products of one manufacturer. Paint shall not be used if shelf life is exceeded.

(e) The Contractor shall paint twelve (12) light pole bollards with 2 coats of safety yellow paint. Surfaces to be painted shall be dry of all dirt, grease, and oil.

(f) The Contractor shall reset parking blocks.

(g) The Contractor shall provide and install signage to include but not limited to ADA, traffic and fire lane.

(h) Aggregate base course as used herein is well-graded, free-draining, durable aggregate uniformly moistened and mechanically stabilized by compaction.

1. Aggregate shall meet State DOT regulations

2. Coarse aggregate Gradation number CA-6 for use under pavements, slabs, and sidewalks

3. Satisfactory aggregate base material shall consist of on-site salvaged milled/pulverized asphalt, existing aggregate base material, and coarse aggregate as indicated. Roots, vegetation, wood, plastic, trash, garbage, and other debris shall be removed from the material. Materials containing frozen materials shall not be used in the base course. Aggregates shall be less than one half the lift thickness in diameter. Approved demolished materials (concrete, asphalt) and larger rocks may be used as aggregate base if they are broken into pieces smaller than one half the lift thickness.

4. Proof roll the subgrade prior to the placement of new or reused base course. The subgrade shall not show deviations for the surface of the subgrade greater than 1/2 inch when tested with a 10-foot straightedge applied both parallel and at right angles to the centerline of the area.

5. Each layer of aggregate base course for pavements, slabs, and sidewalks shall be compacted. Water content shall be maintained at plus or minus 3 percent of optimum. Density of compacted base shall be at least 95 percent of laboratory maximum dry density in accordance with ASTM D698. Displacement of the aggregate shall not occur. Areas inaccessible to the rollers shall be compacted with mechanical tampers, and shaped and finished by hand methods. Compaction shall not be considered sufficient if displacement of material or rutting of the subgrade occurs, even if the material meets the density requirements.

6. Compacted thickness of the aggregate base course as indicated. No layer shall be more than 8 inches nor less than 2 inches in compacted thickness. When mechanical tampers are used, the loose lift thickness shall not exceed 4 inches.

(i) The Contractor shall replace damaged curb and gutter located at POV Lot #1 and Lot #2 and to include parking lots islands (Approximately 2,340 lineal feet) Replacement curb and gutter shall be same size, type, and pitched to drain the same direction as removed gutter.

(j) The Contractor shall compact and properly prepare base; place new sections of concrete sidewalk (approximately 350 lineal ft x 5’ wide) w/ new 4000 psi; 6% air-entrained, mesh reinforced concrete (match existing thickness w/thickened curb edges) with broom finish and installation is level with adjacent areas to provide proper drainage. Install expansion joint/control joints per Industry Standards.

(k) The Contractor shall place a new 4500 psi reinforced concrete entrance (30 ft. wide) on the northwest end of the POV Lot #1, place paved entrance into the grass area to add an entrance to future MEP lot. Entrance shall be 8” thick; fiber mesh/rebar reinforcement (#4 @ 16” o.c.); 6% air-entrained; with broom finish. Entrance shall be placed at finish grade to allow smooth access into future MEP lot and sloped to provide proper drainage; level of apron to be level with surrounding asphalt elevation; Install expansion joint/control joints per Industry Standards.

(l) The Contractor shall compact and properly prepare base and place a new concrete slab (North of USARC, FOS/AFOS to verify location) approximately 70” x 90” w/ new 4000 psi; 6% air-entrained, mesh reinforced concrete (match existing thickness w/thickened curb edges) with broom finish and installation is level with adjacent areas to provide proper drainage.

(m) The Contractor shall provide a coordination schedule, to include start and estimated completion dates at least 2 weeks prior to the project start date. Further, the Contractor shall provide monthly status reports on, or before the 25th of the month while the project is under construction indicating percentage complete and status of major activities. These reports may be in the form of an email and submitted to the COR.

(3) LOCATION:

The site of the proposed work is:

15303 Andrews Rd. Kansas City, MO

(4) JOINT SCOPING:

Contact information:

Facility Operation Specialist (FOS): Joe Sutton (O) 719-516-2706 & (C) 785-893-2550

(5) ABBREVIATIONS:

(a) The Contracting Officer may be abbreviated “KO”. The Facility Operations Specialist may be abbreviated “FOS”.

(6) TEMPORARY UTILITIES AND FACILITIES:

(a) If the Contractor requires telephone service for this project, the Contractor must call the local telephone service provider.

(b) Water for construction purposes is available from an existing water connection. The Contractor shall provide and remove all materials, equipment, and labor to make any connections for temporary water. Temporary connections shall be coordinated through the COR. The Contractor shall furnish anti-siphon and backflow prevention devices on all temporary water connections. The water used will be furnished by the Government.

(c) The existing sanitary facilities in the Government buildings may be used by the Contractor’s personnel.

(7) APPLICABLE CODES, STANDARDS, SPECIFICATIONS, AND SAFETY PLAN:

(a) References are made in the specifications to published standards and specifications of manufacturers’ societies, associations, codes, and other standards. All referenced documents are included in this specification as if written in their entirety.

(b) The Contractor shall conform to all applicable Federal, State, and Local laws & regulations regarding the removal, handling, and proper disposal of demolition debris, and the Contractor shall lawfully dispose of all demolition waste and debris off the government property.

(c) The Contactor shall track all construction and demolition debris generated from the work/delivery/task order and record the totals on the 88TH RD Waste Disposal Form, to be submitted to the COR at the end of the project. Maximum effort shall be exercised on the contractor's part to divert C&D debris from landfills by employing aggressive recycling and reuse measures.

(d) The Contractor shall use all required safety equipment and apply sound safety practices as required by OSHA and the Contractor’s Insurance Provider.

(8) SCHEDULING AND COORDINATING WORK:

(a) The Contractor shall notify the COR at least five (5) working days prior to the start of construction. The Contractor shall be specifically responsible for the coordination of all phases of work under this contract. This work will be done in an area of active Army Reserve Units. Contractor will not interfere with normal operations of the Military units or hamper or delay all Military Operations. Any work deemed necessary by the Contractor to be performed on Saturdays, Sundays, or legal holidays to maintain or correct Contractor schedules for the purpose of meeting the specified completion period for this project, shall be performed only with the approval of the Government and without additional cost to the Government. The Contractor shall notify the Contracting Officer, or his/her authorized representative of work planned or scheduled for other than normal working hours. This notification shall be submitted in writing a minimum of 72 hours in advance of the proposed work. Approval of work during other than normal duty hours (other than that specified by the Government) will be contingent upon the availability of Government personnel to open the affected facilities for access. The Contractor is responsible for all permits, licenses, taxes, payments of fines and penalties for noncompliance, and associated fees. Items covered by this requirement include, but are not limited to building permits, digging permits, fees associated with hot work permits, State/City requirements for specially licensed or registered contractors to perform work, etc. Failure to conduct coordination IAW this paragraph resulting in the Contractor’s inability to gain access to the job site or to conduct work shall not constitute grounds for change orders for either time extensions or additional consideration due to lost time.

(b) The Contractor shall provide a list of potential subcontractors to the KO, for review and approval. All personnel will be required to show identification with a photograph to gain entry to the facility. The Contractor shall furnish the KO with a list of all Contractor/Subcontractor personnel who will require access to the facility. This list shall be provided a minimum of 5 working days before access to the facility is required. The list shall be on company letterhead and contains the following information:

(i) Full Name of Employee

(ii) Date of Birth of Employee

(iii) Identification Number correlating to the employee’s photo identification (e.g., driver’s license number, employee number, etc.)

(c) Corporate Points of Contract that shall be further responsible for identifying employees, subcontractors, vendors, and delivery personnel.

(d) Contractors will always, while on Government property, display, on their person, in plain view, badges or I.D.’s issued for the facility. The Contractor, in the event of heightened National Security Levels, may be subject to other control measures. All construction vehicles and Contractor’s private vehicles will be always parked in an orderly manner and will not block normal traffic in the area. Private vehicles belonging to contract personnel will be parked in areas designated by the COR.

(e) The Contractor shall provide and pay for on-site containers for the collection of all-waste materials, debris, and rubbish. The Contractor shall provide for and pay for all refuse removal and disposal. Waste materials, debris and rubbish will be placed in proper disposal containers and will be removed as required to maintain the project site in clean and orderly condition. The location of on-site rubbish containers shall be coordinated with the COR. Smoking will not be permitted on Government property except in designated areas.

(9) WARRANTIES:

(a) All materials and workmanship shall be warranted by the Contractor for a period of not less than one (1) year from the date of final acceptance by the Government. For products and materials that are normally warranted by the manufacturer or supplier for more than one year, the Contractor shall provide the Government with a written warrant, or certification, indicating the manufacturers or supplier’s terms and conditions of the warranty.

PART 2: PRODUCTS

1) EXISTING MATERIALS:

a) Existing material shall only be reused as specifically directed on the contract drawings and specifications. Materials and equipment shall be essentially the standard products of a manufacturer regularly engaged in the manufacture of the product, shall meet the requirements of the specification, and essentially duplicate material and equipment that have been in satisfactory use for at least two (2) years prior to the award of this contract. All materials shall be of the latest type or model currently being produced by the manufacturer. Seconds or otherwise substandard materials will not be allowed.

2) DELIVERY AND STORAGE:

a) The contractor shall ensure that any items which are stored at the site prior to installation are stored in an environment that will not cause rusting, warping, staining or any physical breakage or damage. All labor and equipment required for loading, unloading, transporting, and moving materials shall be provided by the Contractor. No building or covered area is available at this site for storage of building materials.

PART 3: EXECUTION

1) WORKMANSHIP

(a) Only personnel who are competent, qualified, and have demonstrated experience in using accepted trade practices of the type of work for which they are to be employed on this Contract shall be used. All fieldwork shall be done to journeyman standards. The Government reserves the right to require written verification of personnel qualifications from the Contractor or his sub-contractors.

2) QUALITY CONTROL

(a) The Contractor is responsible for ensuring the requirements of this project are satisfied in accordance with the contract specifications and drawings, and all applicable environmental laws and regulations; the presence or absence of a duly authorized Government Inspector shall not relieve the Contractor of this responsibility.

3) INSPECTION

(a) The Contractor shall contact the COR to schedule a pre-final / final inspection of the project after all work has been completed, and the site has been cleaned. The COR will meet with the Contractor on site to inspect the work. A Request for Final Payment shall not be submitted by the Contractor until after this inspection has been made, any punch list items have been corrected, and the project re-inspected.

(b) The Contracting Officer (KO) will provide the Contractor with a written list of any or all deficiencies found upon completion of the inspection, whereas the Contractor shall correct deficiencies in a timely manner.

4) SITE MAINTENANCE

(a) The Contractor shall clean up all scrap and debris at the end of each workday and dispose of it properly off Government property. After all construction operations are completed for the project, all waste, dirt, and debris shall be removed from the work site and the entire work area cleaned as necessary to match the adjacent area. All property, including buildings, site improvements, utilities, and vegetation at or adjacent to the work site, and which might be damaged during the required work, shall be adequately protected by the Contractor for the duration of the contract. The Contractor shall not operate heavy construction equipment on drives, sidewalks, or lawns without installing suitable protection on these surfaces. The Contractor shall repair all damage determined to be due to his negligence at no additional expense to the Government. The amount of dust resulting from demolition shall be controlled to prevent the spread of dust and to avoid creating a nuisance in the surrounding areas. The use of water for dust control will not be permitted when it will result in, or create, hazardous or objectionable conditions, such as ice, flooding, and pollution.

5) SUBMITTALS

(a) The following paragraphs indicate the requirements for submittals by the Contractor. All items listed in the Scope of Work shall be submitted in accordance with the following paragraphs.

(b) Make electronic submittals (O&M manuals, cut sheets, etc.) to the following E-mail address: mark.s.hartman.civ@army.mil using form ENG Form 4025 in such sequence as to cause no delay in the work of any subcontractor or the work as a whole.

(c) Items requiring submittal and approval before work begins:

(i) Coordination Schedule.

(ii) Paint type and colors.

(d) Items requiring submittal during project construction: Monthly Status Report

(e) Items requiring submittal following project completion:

(i) Warranties.

(ii) 88th RD Waste Disposal form.

(f) Make submittals of product samples (color charts etc.) to the FOS/COR using form ENG Form 4025 in such sequence as to cause no delay in the work of any subcontractor or the work as a whole.

END OF SECTION

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