A04_SOW.docx

STATEMENT OF WORK

Table of Contents

1. GENERAL

1.1 Scope of Work

The Work in this contract will replace sewer mains of four houses located in Battle Mountain, NV. The repair shall consist of total replacement of pipe connections to main sewer lines, and treatment of the soil surrounding the pipe connections to prevent or slow down the infiltration of roots into the sewer lines. Obtain all required/needed permits from City and County to repair the sewer lines’ connections of these houses to main sewer lines. Excavate all materials down to the connections, approximately five feet, as needed to replace and repair the damaged pipes and connections. All requirements and regulations of City, County, and OSHA must be followed to accomplish this work appropriately and safely. Remove the existing sewer line where needed and place a new sewer pipe on properly placed bedding. Appropriately inspect and test the newly placed connections. Repair or replace any leakage, damaged, or broken sections or connections as needed. Backfill the excavation with appropriate materials and compact properly. Contractor shall have full use of areas needed to perform the work. Contractor shall repair/restore surface landscaping/appearance to match conditions prior to construction disturbance, and all paved and gravel streets shall be repaired to the satisfaction of the City. Schedule and sequence operations necessary to complete the work.

1.2 Background

Houses located at 110, 127, 150, and 190 of Watt Street were constructed in 1960s. For more details of the construction review the construction plans. In early 2021, the video inspection of sewer lines/pipes connecting the houses located at 110, 127, 150, and 190 on Watt Street to main sewer lines indicted root growths at connections to main sewer lines in the alley. Contractors planning to bid on the project are highly encouraged to inspect and verify all provided information in the contract documents. Video of the pipe inspections are available for viewing. There are no as-built plans. The original sewer lines were replaced with 4-inch diameter ABS pipes approximately 20 years ago. However, due to growth of roots and lack of regular and routine maintenance the lines are in need of repair. Time, usage, growth of roots into pipes, below surface adverse condition, and elements have deteriorated the existing sewer line to where the sewer line is in need of replacement of connections to main sewer lines in the alley.

1.3 Project Access and Location

Houses are located at 110, 127, 150, and 190 of Watt Street in Battle Mountain, Nevada 89820.

Access to the project site for inspection and verification of the information provided in the contract document can be arranged by contacting Shane Campbell, Facilities Operations Specialist, at Battle Mountain District Office, Battle Mountain Nevada, (775) 635-4107 or (775) 455-7620 from Monday through Friday, 7:30 AM to 4:30 PM, except on legal government holidays.

1.4 Existing Conditions

a. Houses were constructed in 1960s. See attached plans for more details.

b. The original sewer lines form the houses to the main lines in the alleys were replaced with 4-inch diameter ABS pipes approximately 20 years ago.

c. Tree roots have penetrated/infiltrated into the pipes at the connections to the main sewer lines and have caused blockages and leakage of the sewer system.

2. PROJECT IMPERATIVES

2.1 Project Inclusions

The project shall include/address:

a. Safety: The Contractor shall provide all safety equipment required by OSHA, including required excavation shoring system and fall protection around the excavated areas.

b. Site Access: All labor, equipment, supplies, and materials shall find its way onto and off the area without causing any damage to the building exterior, roads, or landscaping. Coordinate all activities with COR and occupants of the houses. The Contractor shall be responsible for replacing with in kind any damaged materials/items caused by the contractor or their representatives. Contractor to obtain all necessary permits and provide necessary coordination with the City for all work activities.

c. Full Tenants Occupancy: Few of the houses may be occupied during the construction period. Cooperate with tenants during construction operations to minimize conflicts, and facilitate buildings usage.

d. Recycling: Select/use products with recycled content according to the Comprehensive Procurement Guidelines: http://www.epa.gov/.

e. Salvage: Recycle as much of the construction and demolition waste generated on the project as possible. Develop a construction waste management plan to establish material diversion goals and maximize the materials to be salvaged or recycled.

f. New Material: All sewer system material and accessories shall be provided in new condition, according to manufactures written details and guidelines.

g. Warranty: Minimum of one year for all materials used and all labors for all work performed as part of this contract.

2.2 Codes/Standards

a. All services performed under this Scope of Work shall be performed in accordance with applicable building codes and industry standards.

b. The pipes and adhesives shall meet all City, County, and building codes and requirements.

3. CONTRACTUAL

3.1 Period of Performance

a. Work shall commence no later than 21 calendar days from the issuance of the notice to proceed.

b. Total time of performance is 35 calendar days from date of notice to proceed.

c. Perform work Monday through Friday, from 7:30 AM to 4:30 PM, except on legal Government holidays. Other working hours and/or arrangements may be made if agreed upon by the COR. For information regarding access to the buildings, contact the COR.

3.2 Measurement for Payment

a. All services, supplies, materials, labor, and travel necessary to perform the work shall be provided under this contract.

b. The payment will be made under a lump sum item. Progress payments will be made as follows:

· 90% of the lump sum will be paid following successful completion and acceptance of all work completed; and

· The remaining 10% of the contract amount will be paid after the final acceptance of the completed contract.

Houses at Watt Street

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