Attachment_A_SOW.pdf

Statement of Work BIA Choctaw Agency

Waterproofing/Drainage of Rear Exterior Wall

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A. PROJECT INFORMATION:

Place of Performance: BIA Choctaw Agency, 421 Powell Street, Philadelphia, MS 39350

Area: Eastside (rear) of building facing Evergreen Street.

Project Description: Waterproofing, installing a new drainage system and improving the current drainage along the exterior eastside wall of the BIA Choctaw Agency. The magnitude of this project is $65,000 to $75,000 dollars.

B. SCOPE OF WORK (SOW):

The contractor shall thoroughly assess the site; analyzing soil composition, drainage patterns, water table levels and local climate conditions. Then plan, develop and protect the building with an appropriate waterproofing sealant and a robust drainage system to protect against water intrusion and damage; ultimately creating a comprehensive water management system. Contractor will provide all personnel, equipment, tools, materials, labor, supervision and other items and services necessary to perform and complete the work described in this Statement of Work (SOW). All work performed under this SOW shall be conducted in accordance with applicable Tribal, state and federal laws and regulations.

C. DESCRIPTION OF WORK:

1. Contractor shall temporarily disconnect and move HVAC units and provide temporary portable a/c units (if needed).

2. Contractor shall temporarily move fence on eastside of the building and move back to original location after completion of project.

3. Contractor shall excavate along the exterior eastside of the building wall;

exposing wall that needs to be waterproofed and where drainage system will be installed, remove deteriorated concrete trough on northeast end of building

4. Contractor shall reroute electrical gate conduit on eastside of the building to accommodate new concrete

5. Contractor will dig trench wide enough to install a French Drain, down and alongside the oldest part of the building on the northeast side of building parallel with Evergreen Street.

A. Against the wall in the above mentioned trench, install and adhesive mastic (Mapel plain seal CR1 water proofing) with a layer of (MIRFI 140N 4oz) and a layer of J Drain ES 1530 B Drain Board.

B. In above mentioned drain install 6 inch Perforated sock pipe in the bed of wash gravel

C. Back fill trench and create an environment to establish positive drainage toward Evergreen Street and Powell Street.

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6. Contractor shall install a temporary sediment control barrier around excavated area(s).

7. Contractor shall clean and repair any defects on the wall to ensure maximum adhesion of the waterproofing material.

8. Contractor shall properly seal all vulnerable conduits, pipes and joints with material designed to accommodate building movement without cracking.

9. Contractor shall ensure that waterproofing materials are in accordance with the International Building Code (IBC) 1805.3.2.

10. Contractor shall ensure that suitable material is in place for absorbing waterproof chemicals being applied. Ensuring that chemicals do not enter the soil/subsoil, surface water or drains.

11. Install a concrete pad 2 feet wide alongside the east side of the building, casting the water toward Evergreen Street.

12. Install an elastic water repellent caulk along the seam between new concrete and existing buildings.

13. Install an aluminum flashing from the wall to new concrete set in a water repellent caulk.

14. Extend down spouts to edge of new concrete and repair existing down spout drainpipes.

15. Lower flow line of street ditch to increase ability to drain area between building and fence.

16. Install a decorative block wall at northeast corner of building (wall to run north for approximately 20 feet to help with grade change).

17. Contractor will Re-Install HVAC units and fence to original location

18. Contractors will place approximately 150 sq yds of Sod on the disturbed area, and restore all disturbed landscape areas

D. PERIOD OF PERFORMANCE:

Work must be completed within 120 days from contract award.

E. MATERIALS:

Drainage system Waterproofing Membranes Concrete

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F. CONTRACTOR RESPONSIBILITIES:

1. Contractor shall verify all site conditions, quantities, measurements, and project requirements.

2. To keep workers and the public from injury, the contractor shall protect and barricade work areas at all times.

3. Contractor is also responsible for the repair or replacement of any existing equipment, furniture, sheet rock, including painting of walls, etc. which may be damaged during this project. Finishes shall match existing.

4. Contractor shall provide a warranty on all Contractor provided material and labor for a period of two to five years (longer if standard for materials/equipment) from the date of acceptance by the point of contact.

G. UTILITIES:

The Agency shall provide at no cost to the Contractor reasonable amounts of water and electricity to support the contract. Hook up will be to existing electrical outlets and existing water shut off valves and will be the contractor’s responsibility. Any contractor requirement to connect to the base water system will need to be coordinated through the point of contact (POC) and will require a backflow prevention device.

At any time utilities must be turned off for the building, coordination and communication with the POC must be established.

H. DISPOSAL OF MATERIALS AND CLEANUP:

The contractor shall provide the appropriate disposal bins/trash receptacles Approval for the location(s) of disposal bins/trash receptacles shall be coordinated through the Point of Contact (POC). The Contractor shall cleanup work site daily and dispose of all debris to an appropriate bin and/or receptacle. Contractor may not use any Agency/Government disposal bins, dumpsters or trash receptacles for any reason at any time.

I. GENERAL REQUIREMENTS:

1. Work hours Monday – Friday: 08:00 AM – 04:30 PM. Coordinate work hours with the POC, Eric Nicky (629) 266-1942. If weekend work is required, Contractor shall submit a request to the POC for approval a minimum of 48 hours in advance.

Contractor shall keep the POC updated on status of the work and shall inform the POC of projected completion.

2. Contractor must provide proof of insurance coverage upon acceptance of contract.

3. Contractor shall check in daily with the POC who will allow access into the building if access is needed to perform work inside that day. Contractor shall follow the established scheduled workdays and work times unless otherwise scheduled and coordinated with POC.

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J. POINT OF CONTACT:

1. POC – Eric Nickey, Choctaw Agency Maintenance

421 Powell Street

Philadelphia, Mississippi 39350 Eric.Nickey@bia.gov

Desk (601) 656-1521 | Cell (629) 266-1942

2. COR – Gerald Doolittle, Regional Facility Manager BIA Eastern Region Office

545 Marriot Drive, Suite 700 Nashville, Tennessee 37214 Gerald.Doolittle@bia.gov Desk (615) 439-6492 | Cell (615) 946-3958

3. COR – Misty Ziegler, Regional Facility Operation Specialist

BIA Eastern Region Office 545 Marriot Drive, Suite 700 Nashville, Tennessee 37214 Misty.Ziegler@bia.gov Desk (615) 413-6611 | Cell (615) 761-7343

Choctaw Agency Full Rear View

C. 1 C. 1 C. 1 C. 9 C.

mailto:Eric.Nickey@bia.gov mailto:Gerald.Doolittle@bia.gov

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Rear View (North)

Rear View (South)