A.01.03_SOW_Berry_Bend-_FLTP-FY17_Road_Work_.pdf

Project Description: Harry S. Truman Dam and Reservoir Road Repair Project Location: Warsaw, MO

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SECTION 01 11 00

DESCRIPTION OF WORK AND GENERAL REQUIREMENTS

1. DESCRIPTION OF WORK:

1.1. Work to be done: Road maintenance including asphalt overlay and surface treatments (asphalt overlay, asphalt patching, chip seal, and milling) at Corps of Engineers Lake Project Harry S. Truman Dam and Reservoir.

1.2. Location: Harry S. Truman Dam and Reservoir

U.S. Army Corps of Engineers 15968 Truman Road Warsaw, MO 65355

1.3. Work Hours: Negotiable with Contracting Officer Representative (COR) or Project Manager at each lake project. Work will not be allowed on weekends unless approved in advance by the Lake Project Manager.

2. PRINCIPAL FEATURES: The work to be performed will include, but not be limited to, the following principal features:

MISSOURI STANDARD SPECIFICATIONS FOR HIGHWAY CONSTRUCTION, Effective 04/16 (including all subsequent supplements and updates), are referred to herein as “Standard Specifications.” Paragraphs pertaining to measurement and payment in the State Specifications shall not be used. References to State or Engineer shall be understood to be the Contracting Officer’s Representative (COR). The State Specifications form a part of this specification only to the extent referenced.

Link to “Standard Specifications:”

http://www.modot.org/business/standards_and_specs/begin.pdf

2.1. Asphalt Concrete Patch

2.1.1 Materials

Asphalt concrete shall conform to MoDOT Section 401 PLANT MIX BITUMINOUS BASE AND PAVEMENT. Mix design shall satisfy requirements for BP-1 with Performance Grade (PG) 64-22 asphalt binder. The Contractor may substitute PGAB that complies with or exceeds the upper and lower grade designations for the grade specified. Substitution shall be approved in advance by the COR. Reclaimed asphalt pavement (RAP) shall not exceed 10%. Reclaimed asphalt shingles (RAS) will NOT be allowed.

Contractor shall submit certified test results of the HMA mix-design for Government approval.

2.1.2 Construction

http://www.modot.org/business/standards_and_specs/begin.pdf

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Areas to be patched shall be NEATLY saw cut or milled to depth as indicated on schedule, subgrade compacted (if full-depth), and asphalt concrete placed and adequately compacted.

Around the perimeter of the repair, the sides shall be vertical and the corners shall be squared.

The area shall be cleaned with brooms or blowers to remove loose material and shall have a uniform depth. A tack coat shall be applied THOUROUGHLY AND EVENLY to the excavated area and adjacent pavement edge prior to placement and compaction of the asphalt. Place the HMA in uniform layers not to exceed a maximum of 2 ½-inches or a minimum of 1 ½-inches in thickness. Compact each layer until no further consolidation is observed. Clean the surface of the preceding layer of compacted HMA before the succeeding layer of asphalt material is placed.

Compaction shall be achieved with steel wheeled rollers to the extent possible. In areas too small to use a roller, a walk-behind plate compactor shall be used to compact the initial lift of asphalt. The surface shall be finished rolled with a steel wheeled roller to achieve required compaction.

NOTE: Asphalt shall remain above minimum temperature specifications throughout the entire placement process. Asphalt found to be below the temperature thresholds will be rejected.

Cold milling work shall be completed in accordance Standard Specifications Section 622 PAVEMENT AND BRIDGE SURFACE REMOVAL AND TEXTURING and Section 622.10

COLD MILLING EXISTING PAVEMENT FOR REMOVAL OF SURFACE.

Construction procedures shall conform to Standard Specifications Section 401 PLANT MIX

BITUMINOUS BASE AND PAVEMENT.

*Contractor may place HMA by hand (paver not required) but shall prevent mix segregation and provide a smooth, uniform surface free of voids. Patches installed by hand with excessive voids or surface variation will be corrected at Contractor’s expense.

All areas to be patched will be marked by the Government Inspector.

Excavated or removed material will become the responsibility of the Contractor and shall be hauled off and disposed of in accordance with Federal and State Regulations.

2.2. Bituminous Surface Treatment (Chip Seal)

Chip seal work shall conform to the current edition of the Standard Specifications and such revisions, amendments, and supplements as are contained herein.

2.2.1. Aggregate Materials

Bituminous sealing shall completed using the following materials in the proportions specified:

NOTE: See section 2.6 Location/Quantity for seal application type at each location.

A. Aggregate Type

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The aggregate to be used as cover material shall be Haydite lightweight aggregate OR trap rock conforming to the properties of the MoDOT Standard Specifications Section 1003 AGGREGATE FOR SEAL COATS. Aggregate shall consist of sound durable rock particles, free from objectionable coatings.

Link to MoDOT Section 1003: http://www.modot.org/business/standards_and_specs/Sec1003.pdf

See Section 2.6.1 Location/Quantity table for aggregate type at each location.

1. Haydite expanded shale lightweight aggregate OR trap rock – per MDOT specifications and gradations below.

Contractor shall provide aggregate certified test results prior to commencing work.

B. Gradation Requirements

MISSOURI (MoDOT) Percent Retained – Square Mesh Sieves Cover Material ½” 3/8” No. 4 No. 8 Haydite (3/8” x ¼”) - 0-5 90-100 95-100

Cover Material Percent Retained – Square Mesh Sieves ½” 3/8” No. 4 No. 8 No. 16 Trap Rock (1/4”) - 20-60 85-100 92-100

C. Aggregate conforming to MoDOT: Contractor shall submit the mix design to the COR for approval. The mix design shall contain the following information as stated in the MoDOT Standard Specifications Section 409.3 Job Mix Formula:

http://www.modot.org/business/standards_and_specs/nov2004specbook/Sec0409.pdf

1. Source, grade, and certified test results for the asphalt binder.

2. Source, type (formation, etc.) ledge number if applicable, and gradation of the aggregate.

3. The grade and certified test results for the aggregate.

4. The percent binder application rate, gallons per square yard.

5. The aggregate application rate, pounds per square yard.

The contractor shall have at all times a minimum one day supply of aggregate.

D. Stockpile sites:

Berry Bend Public Use Area (PUA) – site will be within one mile of application site.

http://www.modot.org/business/standards_and_specs/Sec1003.pdf http://www.modot.org/business/standards_and_specs/nov2004specbook/Sec0409.pdf

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2.2.2 Bituminous Material

The asphalt emulsion shall be polymer modified as noted and shall be pre-approved or certified CRS-2P meeting the requirements in the Standard Specifications Section 1015 BITUMINOUS MATERIAL. The emulsion shall conform to the requirements in table 1015.20.5.1 when tested in accordance with the tests specified.

A copy of the test report on the emulsified asphalt from the oil refinery shall be submitted to the COR a minimum of 15 days prior to any seal operations and thereafter a new series of tests shall be provided for every 10,000 gallons of emulsion used. The emulsion, upon standing undisturbed for a period of twenty-four (24) hours, shall show no white or milky colored substance on its surface, and shall be a homogeneous brown color throughout. The modified asphalt emulsion shall conform to the following requirements when tested in accordance with the specified test method.

2.2.3 Construction Requirements

a. Selection of the Initial Asphalt and Cover Material Application Rate

Contractor shall submit a proposed Job Mix Formula in accordance with 2.3.1.C to establish a baseline for initial application rates.

The sealing design and materials test reports for the seal components shall be submitted to the COR a minimum of 15 days prior to the start of sealing operations for approval.

b. Test Strip

The Contractor shall construct a continuous 250 foot long (or distance as agreed to by COR) by lane width test strip for each aggregate gradation and material type. This shall determine the initial optimum bituminous application rate, and aggregate application rate. The COR will review the test strip with contractor before any further application takes place. If the review shows the test strip meets the requirements in Section 2.2 then notice to proceed will be issued. Should deficiencies be noted, the COR may require another test. The COR will approve the location of the test strip. Note: COR or their Representative has 24 hours to approve or disapprove test strip before continuing application. Also each new site area will require test strip.

c. Preparation of Road Surfaces

Prior to application of bituminous material the surface to be treated shall be cleaned and swept (as many times as needed) of all foreign material and dust.

d. Protection of Utilities

Not applicable.

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e. Maintenance of Traffic

All construction operations shall be coordinated to result in the least practical delay of traffic. One way traffic shall be maintained at all times. The Contractor shall provide traffic control as necessary to conform to the latest revision of the Manual of Uniform Traffic Control Devices (MUTCD). The work shall be coordinated so that traffic will be permitted upon the sealed surface within 15-minutes after pneumatic rolling is completed.

Contractor shall provide all temporary signs and markers as necessary to maintain safety in the worksite. Coordination with the COR and Lake Project staff will be required. See

6.2 Traffic Control for additional requirements.

f. Temporary Lane Markings

Not applicable.

g. Weather Limitations

Bituminous sealing shall be done only during the contract period specified.

Ambient air temperatures must be a minimum of 60 degrees Fahrenheit and rising.

Pavement temperature must be a minimum of 70 degrees Fahrenheit. Chip seal operations shall not be performed if any of the following conditions exist:

(1) Impending weather conditions do not allow for curing or if temperatures are forecasted below 50 degrees Fahrenheit within 24 hours from the time of work.

(2) The existing pavement temperature is 130 degrees Fahrenheit or above.

(3) If pavement has standing surface water and/or pavement surface is saturated.

(4) Within 12 (twelve hours) after a ¼ inch or more rain.

h. Application of Modified Bituminous Material

Material shall be applied at the design rate expressed as asphalt residual in gallons per square yard. Application temperatures shall be between 150 degrees Fahrenheit and 185 degrees Fahrenheit. If the design application rate is not the optimum application rate due to gradation of the aggregate, the absorption of the aggregate, surface temperature, or due to existing surface conditions of the pavement, immediately notify the COR and document the starting point of the new rate. Prior to application, ensure sufficient cover aggregate is available for immediate application. The Contractor shall ensure even application volume and profile at start and stop points. The spread length of bituminous material shall not exceed that which can be covered immediately. Under no circumstance shall the bituminous material remain uncovered long enough to impair retention of the cover material.

i. Application of Aggregate

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Immediately following the application of the bituminous material, apply cover aggregate uniformly without ridges or laps at the design rate per square yard, adjusted as directed by the COR to produce a minimum of excess loose particles.

Apply cover aggregate at a rate necessary to provide full coverage of the bituminous material and to avoid tracking. If the target application rate is not the optimum application rate due to gradation of the aggregate or due to existing surface conditions of the pavement, immediately notify the COR and document the starting point of the new rate.

At no time shall tires of the dump trucks or aggregate spreader come in contact with the fresh bituminous material.

Prior to rolling, correct deficiencies in application of cover aggregate in a manner satisfactory to the COR.

At the time of delivery to the roadway, the moisture content of the cover material shall not exceed 3% by mass (dry unit weight) of the aggregate. In no case shall free moisture be draining from the truck.

After rolling, protect the surface from traffic damage during the period required for the bituminous material to cure sufficiently to prevent dislodging of aggregate particles by normal traffic.

During this period correct deficiencies of cover aggregate by spreading additional aggregate or by light brooming.

j. Manipulation

Immediately following application aggregate shall be embedded by pneumatic tired rollers. Initial rolling of the chip seal shall consist of a minimum of (1) complete coverage and shall begin within 90-seconds after placement of aggregate.

The distance between the rollers and the chip spreader shall at no time exceed 200-feet.

A minimum of (3) complete coverages with pneumatic tired rollers shall be made on the chip seal within 10 minutes after application of the cover material.

Rollers shall be ballasted to a minimum weight of 10 tons.

k. Sweeping

The roadway shall be swept (by use of power broom or pick up broom) thoroughly following the final chip seal application. Loose aggregate shall be removed from the surface of the roadway as soon as the bituminous material has cured enough to prevent damage by sweeping within a period not to exceed 72-hours after surface treatment.

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Contractor shall coordinate with COR if determined the chip seal application needs additional traffic time or a longer duration of curing prior to sweeping to avoid damage.

***NOTE: Some of the work will be performed on interior roads and camp pads within park campgrounds and sweeping excess aggregate into the grass IS PROHIBITED. Excessive loose aggregate shall be collected by other means if there’s not an adequate aggregate road shoulder to sweep it towards.*** Excess gravel collected is the responsibility of the Contractor and the Contractor shall seek approval from each Lake Project regarding disposal of excess aggregate if seeking to discard on-site.

l. Acceptance

During application of the chip seal the work will be inspected for deficiencies resulting from poor workmanship, flushing, tracking from equipment, surface patterns, loss of aggregate, sweeping, unsealed areas, minimum overlap on longitudinal joints, and minimum overlap on construction joints.

The following shall be verified daily:

(1) Finished surface is free of tears or untreated areas

(2) Joints appear neat and uniform without buildup, uncovered areas, or unsightly appearance.

(3) Longitudinal joints have less than a 2 inch overlap on adjacent passes.

(4) Transverse joints have no more than ¼ inch difference in elevation across the joint as measured with a 6 foot straightedge.

(5) Chip seal edge is neat and uniform along the curb lines/road edge.

(6) Chip seal edge has no more than a 2 inch variance in any 100 feet along the curb line/road edge.

For project acceptance the Contractor and the COR will review completed work AFTER THE FINAL BROOMING and prior to final completion. The finished work must meet the following requirements:

DEFECT* SEVERITY

Surface Patterns Alternate lean and heavy lines

(Ridges or streaking over the surface.)

Bleeding / Flushing Distinctive Appearance (Excess bituminous material on surface.)

Loss of Cover Aggregate Patches or lines of aggregate lost from surface.

* Defects shall be addressed at the conclusion of the job.

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2.3 Asphalt Milling and Overlay

2.3.1 Cold Milling

Cold milling work shall be completed in accordance Standard Specifications Section 622 PAVEMENT AND BRIDGE SURFACE REMOVAL AND TEXTURING and Section 622.10

COLD MILLING EXISTING PAVEMENT FOR REMOVAL OF SURFACE.

NOTE: Excavated or removed material will become the responsibility of the Contractor and shall be hauled off and disposed of in accordance with Federal and State Regulations.

2.3.2 Asphalt Concrete Overlay

2.3.2.1 Materials

Asphalt concrete shall conform to MoDOT Section 401 PLANT MIX BITUMINOUS BASE AND PAVEMENT. Mix design shall satisfy requirements for BP-1 with Performance Grade (PG) 64-22 asphalt binder. The Contractor may substitute PGAB that complies with or exceeds the upper and lower grade designations for the grade specified. Substitution shall be approved in advance by the COR. Reclaimed asphalt pavement (RAP) shall not exceed 10%. Reclaimed asphalt shingles (RAS) will NOT be allowed.

Contractor shall submit certified test results of the HMA mix-design for Government approval.

2.3.2.2 Construction

Construction and compaction procedures shall conform to Standard Specifications Section 401

PLANT MIX BITUMINOUS BASE AND PAVEMENT.

2.3.2.3 Testing

Contractor shall test the mixture a minimum of once per day in accordance with Standard Specifications 401.8.1 Mixture Testing.

The compacted mixture shall have a minimum density of 92 percent of the theoretical maximum specific gravity. Density will be determined by the direct transmission nuclear method in accordance with MoDOT Test Method TM 41 or by a specific gravity method.

When the contractor elects to place a lift of mixture greater than six times the nominal maximum aggregate size, cores shall be cut in half and the density of each half determined separately. In lieu of density requirements, mixtures used for wedging, transitions, shoulders, temporary bypasses to be maintained at the expense of the contractor, and areas where a commercial mixture is used shall be thoroughly compacted by at least three complete coverage’s over the entire area with either a pneumatic tire roller weighing no less than 10 tons, a tandem-type steel wheel roller weighing no less than 10 tons or an approved vibratory roller.

Rolling shall be performed at proper time intervals on each layer and shall be continued until there is no visible evidence of further consolidation.

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Contractor shall test the pavement a minimum of once per day (soon after initial placement each day to verify roller pattern) in accordance with Standard Specifications 401.8.4 Pavement Testing.

During construction, the COR may designate as many tests as necessary to ensure that the course is being constructed of proper thickness, composition and density.

2.4 Pavement Markings

Not Applicable.

2.5 Curb Stops in Parking Areas

Contractor to remove and reinstall to match existing layout after construction is complete.

2.6 Description by Location

Harry S Truman Dam and Reservoir

Berry Bent (BB): Berry Bend Public Use Area located nine miles west of Warsaw, Missouri off of State Route Z highway on the Osage Arm of Harry S. Truman Dam and Reservoir; latitude 38°12'56.57"N and longitude 93°30'22.73"W and is located in Benton County and St Clair County in Missouri. Below are the areas inside Berry Bend Public Use Area. Directions are written as driver is entering park traveling southerly.

- Berry Bend Main Entrance to Boat Ramp - starts at CORPS boundary line at the entrance of the park and ends just past the entrance to the boat ramp area where roadway narrows.

- Berry Bend Main Rd from Boat Ramp to C-Loop - starts where roadway narrows just past the entrance to boat ramp area and ends at beach gate just past entrance to C-Loop.

- Berry Bend Equestrian- is the first entrance to the left (east) off of the Main Entrance Road and incorporates the Equestrian Park area.

- Berry Bend Shelter 1 - is the first entrance to the right (west) off of the Main Entrance Road and ends in the parking lot and shelter area.

- Berry Bend Shelter 2 - is the second entrance to the right (west) off of Main Entrance Road and ends in a parking lot and shelter area.

- Berry Bend Boat Ramp Road and Approach - is the second road to the left (east) off of the Main Entrance Road and includes the road just inside the parking area and road/approach to boat launch ramp which also includes handicap parking area at boat ramp (not in main parking lot).

- Berry Bend Boat Ramp Parking - is located off of the boat ramp road.

- Berry Bend B-Loop - is just past the fee booth for A, B & C Loop. This road begins at the entrance to the Dump Station, A-Loop and B-Loop. Work starts just past entrance to the Dump Station and goes to A-loop gate and into B-Loop to last 50 amp campsite then circles through a loop to turn traffic around.

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- Berry Bend A-Loop - begins at the entrance gate to A-Loop and travels to end around loop to the north. Note: only the open portion of park gets treatment.

- Berry Bend C-Loop - entrance is on the right side (west) off of the Main Road towards the end. All camp loops inside this area are scheduled to receive pavement treatment.

- Berry Bend Beach Road & Parking Lot - begins at the gate just past C-Loop and includes the road and parking lot of beach area.

Roadway Full Depth Patching: Construction shall be in accordance 2.1 Asphalt Patch and 2.3 Asphalt Milling and Overlay in above specifications and provide smooth transitions from adjacent asphalt and gravel pavements. Mill existing asphalt and aggregate base to a depth that will adequately repair sub-base and replace aggregate as needed.

- Berry Bend Main Entrance to Boat Ramp - There are a total of twelve (12) distressed areas requiring a full depth patch:

Patch # Dimensions

1. 7’ X 54’

2. 9’ x 270’

3. 7’ x 75’

4. 7’ x 120’

5. 8’ x 90’

6. 7’ x 36’

7. 8’ x 140’

8. 24’ x 55’

9. 8’ x 53’

10. 9’ x 260’

11. 25’ x 20’ + 158 ft2 for radius

12. 18’ x 46’

Patch Area Total: 1,315 SY

- Berry Bend Main Rd from Boat Ramp to C-Loop - There are a total of seven (7) distressed areas requiring a full depth patch.

Patch # Dimensions

13. 19’ x 72’

14. 18 x 144’

15. 18’ x 80’

16. 7’ x 37’

17. 5’ x 27’

18. 18’ x 65’

19. 9’ x 9’

Patch Area Total: 783 SY

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- Berry Bend C-Loop - There are a total of five (5) distressed areas requiring a full depth patch.

Patch # Dimensions Location

20. 18’ x 127’ between 3 & 4 bldg

21. 12’ x 48’ C-Loop first loop to left

22. 12’ x 41’ radius

23. 8’ x 14’ entrance to loop by #6

24. 12’ x 60’ second loop by #6

Patch Area Total: 465 SY

- Berry Bend Boat Ramp Road and Approach- There is one (1) distressed area requiring a full depth patch.

Patch # Dimensions Location

25. 10’ x 80’ boat ramp road

Patch Area Total: 89 SY

- Berry Bend B-Loop - There is one (1) distressed area requiring a full depth patch.

Patch # Dimensions

26. 16’ x 80’

Patch Area Total: 142 SY

- Berry Bend Equestrian- There are a total of six (6) distressed areas requiring a full depth patch.

Patch # Dimensions

27. 81’ x 19’

28. 8’ x 72’

29. 6’ x 4’

30. 14’ x 33’

31. 7’ x 14’+ radius = 68 SY

32. 7’ x 14’

Patch Area Total: 319 SY

***TOTAL OF ALL PATCHES: 3,113 SY

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Asphalt Milling and Overlay: Construction shall be in accordance 2.3 Asphalt Milling and Overlay in above specifications and provide smooth transitions from adjacent asphalt and gravel pavements.

Berry Bend Main Entrance to Boat Ramp - transition mill into adjacent asphalt roads and parking areas for a smooth transition from one to another. Two (2) lifts of HMA will be required with the first lift as a leveling/base course at one and a half inches (1 ½”) and the final lift one and a half inches (1 ½”) There are four (4) entrances off this roadway that will require 20-feet in length into these areas; radius and width vary.

Road width is 24-ft and length is 5703-ft. Total square yardage includes the four entrances.

Total area: 16,156 SY

Berry Bend Main Rd from Boat Ramp to C-Loop - transition mill into adjacent asphalt roads and parking areas for a smooth transition from one to another. A two inch (2”) lift of HMA will be required in one (1) lift. There is one (1) entrance off this roadway (C-Loop) that will require 20-feet in length into this area; radius and width vary. When applying HMA across Causeway;

place asphalt as close to the guard rail as possible on both sides. A Park Attendant Booth is located in roadway and will require contractor to ensure finished pavement elevation and grade provide positive drainage away from the booth structure and may require transition milling.

Remove and install HMA speed bump in same location as the existing one. Waste station near Park Attendant Booth and roads associated with will be included in this section. Milling at waste drainage area will be necessary to make a smooth transition. Entrance road to A/B Loop is also part of the waste station area and ends just east of waste station area. Parking area at Park Attendant campsite is included in this area.

Road width is 19 feet and length is 6,792 feet.

Total area: 17,028 SY

Berry Bend Boat Ramp Road and Approach and Handicap Parking Area - Two (2) lifts of HMA will be required with the first lift (1 ½-inch) as a leveling/base course and the final lift (1 ½-inch) on the roadway, approach and handicap parking area at boat launch area. Transition milling required to connect approach area to concrete boat ramp.

Total area: 2,910 SY

Berry Bend C-Loop (Option) - A two inch (2-inch) lift of HMA will be required in one lift.

There are eleven (11) parking areas in this loop that are included in the total area.

Total square yards: 11,666

Sealing Surface: Chip and Seal: Chip seal application on roads and parking lots shall be in accordance with 2.2. Bituminous Surface Treatment (Chip Seal). Area of coverage is intended to be full coverage (edge to edge) including any parking areas.

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- Berry Bend Equestrian 9,571 SY

- Berry Bend Shelter 1 1,390 SY

- Berry Bend Shelter 2 1,536 SY

- Berry Bend Boat Ramp Parking 8,765 SY

- Berry Bend A-Loop (Option) 6,920 SY

- Berry Bend B-Loop (Option) 8,588 SY

- Berry Bend Beach Road & Parking Lot (Option) 6,134 SY

NOTE:

a. Stockpile sites will be available near park location.

b. Parking curbs shall be removed by the Contractor and reinstalled.

c. Crack sealing will be performed by government employees prior to chip sealing operations.

2.6.1 Location/Quantity

Berry Bend PUA - Asphalt Patching & Overlay Item# Location Type Area (SY) 0001 Berry Bend Patching Repairs Full Depth AC Patch (4-in) 3,113 0002 Berry Bend Main Entrance to Boat Ramp and Berry Bend Boat Ramp Approach/Handicap Parking

HMA Overlay 3-in in two lifts

19,066

0003 Berry Bend Main Road from Boat Ramp to C-Loop

HMA Overlay 2-in in one lift 17,028

0004 Berry Bend C-Loop HMA Overlay 2-in in one lift 11,666

Berry Bend PUA - Chip & Seal Item# Location Aggregate Area (SY) 0005 Berry Bend: Shelter 1 & 2; Boat Ramp

Parking; and Equestrian Trap Rock 21,262

Option

Berry Bend A-Loop Trap Rock 6,920

Option

Berry Bend B-Loop Trap Rock 8,588

Option

Berry Bend Beach Road & Parking Lot Trap Rock 6,134

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Estimated chip seal application rates:

- 3/8” lightweight: 0.35-36 gal/sy, 11-12 lbs/sy

- Granite: 0.32-0.36 gal/sy, 22-24 lbs/sy

2.7 Submittals

The following shall be submitted for Government Approval:

a. Hot-mix asphalt – certified test results of the HMA mix-design in accordance with 2.1.1 and 2.3.2.1

b. Chip seal aggregate – material data testing/reports in accordance with 2.2.1

c. Chip seal emulsified asphalt – material data reports in accordance with 2.2.2

d. Chip seal Job Mix Formula – in accordance with 2.2.1.C (Job Mix Formula) for MoDOT aggregate specifications.

e. Construction schedule/sequence of work and Contractor’s general work plan.

All submittals (one copy of each) shall be sent to the following:

U.S. Army Corps of Engineers Harry S Truman Dam & Reservoir Attn: Roger Weter 15968 Truman Road Warsaw, MO 65355

Fax: 660-438-7815 Email: roger.j.weter@usace.army.mil

3. SEQUENCE OF WORK: Contractor shall commence within 10-days after Notice to Proceed has been issued. The sequence is negotiable with Contractor per each lake location.

All road maintenance work must be completed within 180-days after NTP and the following limitations shall pertain:

Restricted work during the following time periods due to increased visitation:

Federal Holiday weekends and the prior to the holiday weekend – Contractor and COR will have to coordinate the work schedule

All crack fill shall be completed prior to chip seal application by Government Employees.

4. FIELD MEASUREMENTS: The Contractor shall verify all measurements at the project site and shall be responsible for all dimensions and the proper installation of all materials and equipment specified.

5. PERMITS: The Contractor shall be responsible for obtaining any required permit.

mailto:roger.j.weter@usace.army.mil

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5.1. Hot Work Permit:

The Contractor shall be liable for any fire loss to Government property attributable to negligence on the part of the Contractor, including failure to comply with fire prevention measures prescribed by terms of this contract.

6. SAFETY REQUIRMENTS:

6.1. Protection from Hazards: During progress of work, the Contractor shall protect all personnel, whether Government or civilian, from any and all safety hazards caused by the construction operations.

6.2. Traffic Control: Contractor shall provide all temporary signs and markers as necessary to maintain safety in the worksite. When working in the traveled way, the Contractor shall provide adequate and suitable barriers, signs, warning lights, flaggers, and all other equipment necessary to direct and reroute traffic and protect the public from moving or stationary vehicles, equipment, and materials, and other obstructions. All barricades, signs, lights and other protective devices shall be installed and maintained in conformity with applicable statutory requirements and the latest edition of the "Manual on Uniform Traffic Control Devices."

Contractor shall coordinate with Lake Project personnel IN ADVANCE to minimize impact on local traffic and campers. Dates and times of any necessary road closures shall be discussed and reviewed at the pre-construction conference and approved by COR. Otherwise, one lane of traffic shall remain open at all times.

6.3. U.S. ARMY CORPS OF ENGINEERS SAFETY AND HEALTH REQUIREMENTS

MANUAL, EM 385-1-1 (2014)

EM 385-1-1 and its changes are available at http://www.hq.usace.army.mil (at the HQ homepage, select Safety and Occupational Health). Select the appropriate manual. The Contractor shall be responsible for complying with the current edition and all changes posted on the web as of the effective date of this solicitation.

2014 Version:

http://www.publications.usace.army.mil/Portals/76/Publications/EngineerManuals/EM_385-1- 1.pdf

Contractor shall prepare a site-specific Accident Prevention Plan (APP). Prepare the APP in accordance with the format and requirements of USACE EM 385-1-1. Cover all paragraph and subparagraph elements in USACE EM 385-1-1, Appendix A, "Minimum Basic Outline for Accident Prevention Plan". The APP shall be job-specific and address any unusual or unique aspects of the project or activity for which it is written.

7. SPECIAL REQUIREMENTS:

http://www.hq.usace.army.mil/ http://www.publications.usace.army.mil/Portals/76/Publications/EngineerManuals/EM_385-1-1.pdf http://www.publications.usace.army.mil/Portals/76/Publications/EngineerManuals/EM_385-1-1.pdf

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7.1. N/A

8. SECURITY:

8.1. In unoccupied facilities, the Contractor shall be responsible for the security of the facility;

i.e., all exterior doors shall be locked, windows closed and locked, etc.

8.2. The Contractor shall not be on site without prior notification to the Corps of Engineers COR or otherwise designated person(s).

8.3. Contractor personnel shall have valid civilian ID's and Contractor vehicles shall have a valid registration.

8.4 ANTITERRORISM/OPERATION SECURITY REQUIREMENTS

All contractor and all associated sub‐contractors employees shall comply with applicable installation, facility and area commander installation/facility access and local security policies and procedures (provided by government representative). The contractor shall also provide all information required for background checks to meet installation access requirements to be accomplished by installation Provost Marshal Office, Director of Emergency Services or Security Office. Contractor workforce must comply with all personal identity verification requirements as directed by DOD, HQDA and/or local policy. In addition to the changes otherwise authorized by the changes clause of this contract, should the Force Protection Condition (FPCON) at any individual facility or installation change, the Government may require changes in contractor security matters or processes.

All contractor and all associated sub‐contractors employees will receive a CORPS Watch information paper (provided by the authorized government representative) and provide a written acknowledgement to the COR, no later than 30 calendar days after contract start date or effective date of incorporation of this requirement into the contract.

The Contractor must pre‐screen candidates using the E‐verify Program (http://www.dhs.gov/E‐ Verify) website to meet the established employment eligibility requirements. The vendor must ensure that the candidate has two valid forms of government issued identification to ensure the correct information is entered into the E‐verify system. An initial list of verified/eligible candidates must be provided to the COR no later than 3 business days after the initial contract award.

Per the E-Verify Website the following exemptions apply:

Employers whose contracts are exempt from the E-Verify federal contractor rule are not required to enroll in E-Verify. A contract is considered exempt if any one of the following applies: (1) It is for fewer than 120 days. (2) It is valued at less than $150,000, the simplified acquisition threshold (Source: http://www.uscis.gov/e-verify/federal-contractors/exemptions-and-exceptions).

http://www.dhs.gov/E%E2%80%90Verify http://www.dhs.gov/E%E2%80%90Verify http://www.uscis.gov/e-verify/federal-contractors/exemptions-and-exceptions http://www.uscis.gov/e-verify/federal-contractors/exemptions-and-exceptions

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All contract employees, including subcontractor employees who are not in possession of the appropriate security clearance, will be escorted in areas where they may be exposed to classified and/or sensitive materials and/or sensitive or restricted areas.

9. APPLICABLE PUBLICATIONS: The publications referenced herein shall be the most recent at the time of solicitation.

10. WORKSITE HOUSEKEEPING:

10.1. The Contractor shall remove all trash and disposal material from the worksite before the end of each day; to the extent it is consistent with standard construction practices on Government work sites. The Contractor shall take all possible precautions to maintain the work site, at all times, in a condition that will prevent damage or injury to person or property, Government or otherwise. The above precautions shall include protection from weather conditions. The Contractor shall be responsible for all damages caused by the negligent acts or omissions of his employees, sub-contractors, or agents during Contract performance.

10.2. Materials to be used within 1 week of delivery and scrap material to be used as work progresses shall not be required to be in screened area. However, all such items shall be placed in an orderly manner (i.e. Dirt, rock, etc., in piles and stackable items such as pipe, brick, lumber, etc., stacked off the ground on pallets in an orderly manner).

11. RESPONSIBLITY FOR DAMAGE

11.1. Damage to Personal Property: The Contractor shall be solely responsible for all damage to Government and occupant personal property caused by the Contractors' personnel, subcontractors, his agents, or by the performance of his work.

11.2. Damage by Negligence: Damage resulting in gas leaks, electrical outages, loss of heat during cold weather, water leaks, unsecured facilities, weather damage, or oil/hazardous waste spills shall be responded to by the Contractor within 2 hours and repaired within one workday. If the Contractor fails to comply with these requirements, the Government reserves the right to repair the damage and charge the cost to the Contractor. Contractor shall protect all areas through which he will be transporting demolition debris or construction materials. Any damaged turf, sidewalks, roads, vegetation, site amenities, etc., shall be replaced or repaired by the Contractor prior to final Contract closeout.

12. DISPOSAL OF MATERIALS: All materials removed and not reused or designated as salvage material in this project shall become the property of the Contractor, unless otherwise specified, and shall be the Contractor's responsibility for lawful disposal.

12.1. All other wastes generated during Contractor operations shall be disposed of by the Contractor at his/her expense.

12.1.1. Solid wastes (excluding clearing debris) shall be placed in containers which are emptied on a regular schedule. Handling, storage, and disposal shall be conducted to prevent

01 11 00 - 18 contamination. Segregation measures shall be employed so that no hazardous or toxic waste will become co-mingled with solid waste. The Contractor shall transport solid waste off Government property and dispose of it in compliance with Federal, State, and local requirements for solid waste disposal. A Subtitle D RCRA permitted landfill shall be the minimum acceptable off-site solid waste disposal option. The Contractor shall verify that the selected transporters and disposal facilities have the necessary permits and licenses to operate. The Contractor shall comply with Federal, State, and local laws and regulations pertaining to the use of landfill areas.

12.1.2. Wastes classified as hazardous wastes under the Resource Conservation and Recovery Act shall be disposed of, unless otherwise specified in this contract. No hazardous waste shall be disposed of without prior review of the disposal documents, and the approval of the Contracting Officer and the Directorate of Public Works Environmental Coordinator, or his designated representative. The Contractor shall provide an original copy of the disposal document from the approved EPA or State permitted disposal facility for each shipment of hazardous waste generated in this project to the Contracting Officers Representative.

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