1. Statement of Work.pdf

Tahoe National Forest ARRD McGuire Toilet Installations

STATEMENT OF WORK

C.1 SCOPE OF WORK

This contract is to transport existing install one new precast concrete double vault toilet building from

ARRD Seed Orchard to McGuire Boat Launch near French Meadows Reservoir on the Tahoe National

Forest.

Vault Restroom Installation

A. The project requires the furnishing of all labor, equipment, transportation, supplies, and materials to install one vault restrooms on the Tahoe National Forest.

The work consists of:

1. Transporting and installing one existing double-vault toilet to one location. Location is shown on the area maps and shall be approved on-site by the Contracting Officer’s Representative

(COR). Double vault restrooms shall be the CXT Cascadian Double Vault.

a. Extra Legal Haul Permit shall be required for transport along the Mosquito Ridge

Road

2. Existing Double Vault Toilet Restroom Buildings located at ARRD Seed Orchard 12 miles outside of Foresthill California - Each new double vault toilet building shall have the following installation specifications:

- Excavating and placing the vault as per manufacturer’s recommendations.

- Setting the new restroom structure on top of the new vaults.

- Backfilling and compacting the soil material around the new vault restroom as per manufacturer’s recommendations.

a. Use the excavated material from the new vault if it meets the manufacturer’s standard requirements.

b. Backfill Placement: Spread backfill materials over the full width of the cross section of the cavity to a maximum loose thickness of 150 mm (6 inches), and compact as specified in paragraph 4d before the next layer is spread. The Contractor may use any type of compaction equipment except rubber-tired or smooth-steel-wheel rollers to obtain the required degree of compaction. The in-place materials shall be free of lenses, pockets, streaks, or layers of materials differing substantially in texture or gradation from the surrounding materials.

c. Moisture Content: During placing and compacting of backfill, the optimum moisture content (-4 percent to +2 percent) as determined by AASHTO T 217 or AASHTO T

239, unless otherwise approved, shall be maintained by wetting or drying, as required.

d. Compaction: Compact the backfill to a minimum density of 95 percent of the maximum dry density as determined by AASHTO T 99, Method C.

e. Finish grading around the vault restroom as per manufacturer’s recommendations.

B. A site visit is not required, but a site visit may be beneficial to bidder due to the site location and access, please contact Contracting Officer Representative or Designated Representative.

C.2 PROJECT LOCATION

ITEM

NO.

SITE NAME & ELEVATION LOCATION

B.1 ARRD Seed Orchard 4200’

Location of uninstalled/staged Vault toilet to be transported.

McGuire Boat Launch 5500’

Location of delivery and install

39° 05’ 29.9” -120°43’53.8” Placer County

39° 07’23.8” -120° 25’ 31.5” Placer County

DIRECTIONS:

SEED ORCHARD-Pickup location of unused/staged vault toilet- From Foresthill, take Foresthill Road (88) east for 12 miles. Take left exit at Forest Service compound signed as “ARRD Seed Orchard”. Gate is often locked, please coordinate with district.

MCGUIRE BOAT LAUNCH- Installation location- From ARRD Seed Orchard, west 12 miles along the

Foresthill Road (88) back into Foresthill. Go left (south) onto the Mosquito Ridge Road for 34 miles. Travel across the dam and head east around the reservoir to the northeast side of the reservoir to the McGuire Boat

Launch.

Note: An Extra-Legal Haul Permit is required to transport along Mosquito Ridge Road. District will work with

Contractor to complete this.

C.3 PERIOD OF PERFORMANCE

A. 30 Calendar days, work shall begin during calendar year 2024 and completed not later than

October 2025 dependent on weather conditions. Preference to complete is 2024.

B. Operations shall be scheduled so that work is completed between the hours of 7 a.m. and 6 p.m. Monday through Friday, except on Federal Holidays. Permission to work an alternate schedule or hours outside those designated may be requested from the Contracting Officer.

C.4 SUBMITALS

A. Scope: Submittals shall include design computations, shop drawings, manufacturers' literature, as-built drawings, samples, and maintenance manuals.

B. Requirements: Allow at least 5 working days for review. CO to determine this:

1. Manufacturer's Literature: The manufacturer's descriptive data for units to be used on this project.

2. Installation Instructions: The manufacturer's installation instructions for the units to be used on this project.

3. Operating and Maintenance Instructions: The manufacturer's operating and maintenance instructions for the units to be used on this project.

C. Identification of Submittals: Completely identify each submittal by showing at least the following information:

1. Name and address of submitter, plus name and telephone number of the individual to contact for further information.

2. Name of project as it appears in these specifications.

3. Contract number, drawing number, and specification section number to which the submittal applies.

4. Whether this is an original submittal or resubmittal.

5. Each item shall clearly note the manufacturer's name and address, trade name, product, lot, style, color, catalog designation or model number, and locations of use.

D. Approvals: Approval of the submittals is an indication that the Contractor's submittals have been reviewed and that there are no objections, except as noted. Approval of deviations shall apply only to those deviations or omissions from the requirements of the drawings and specifications brought to the Contracting Officer's attention in writing. After approval of an item, submit a substitute for approval when the approved item cannot be purchased or delivered in time to avoid delay in completion of the project.

C.5 APPLICABLE SPECIFICATIONS

A. n/a

C.6 QUALITY ASSURANCE

A. Codes and Standards: The work shall comply with codes and standards applicable to each type of work and as listed in the individual sections of these specifications. This Contract incorporates materials, applications, and tests by reference, with the same force and effect as when they were given in full text.

B. Conflict: Where a conflict occurs between reference documents and project specifications, the project specifications shall govern.

C. Measurements: Where approved manufacturer's diagrams and shop drawings give specific measurements or rough-in dimensions for equipment, these dimensions shall take precedence over dimensions indicated on the drawings.

D. Equipment: Prior to ordering equipment, verify dimensions and functions of equipment proposed for use including the electrical service requirements. Be certain the equipment is compatible with the structural and architectural features of the work, avoids conflicts with equipment of other crafts, and that it will fit in the space provided.

DELIVERY, STORAGE, AND HANDLING

E. Delivery: Protect products incorporated into the work from damage while in transit to the site. Products must be delivered in original unopened containers with manufacturer's name, brand designation, and contents legibly indicated.

F. Storage: Provide temporary storage facilities for products. Storage shall comply with the manufacturer's instructions. The storage area shall permit access for inspection and handling.

G. Handling: Load and unload products protecting them from damage.

C.8 PROJECT/SITE CONDITIONS

A. Site Conditions:

1. Site is remote and no utilities are available. Potable water and generators for electrical power shall be provided by the Contractor for their employees use.

2. Opening and closing dates of recreation sites are fluid. Contractor will propose work schedule for individual sites and if approved by the Contracting Officer the trailhead will be closed during construction activities.

3. Any damages caused by the Contractor shall be repaired or replaced by the Contractor.

B. Climatic Conditions and Construction Season:

1. Elevation is approximately 5600 feet.

2. Snowfall will prevent construction activities late fall (late Nov), winter, and spring. The actual start date will be determined at the time of Contract Award and the Pre-Work

Conference.

C. Environmental Considerations:

1. Fuel or oil spills occurring in the soil during the work of this project shall be excavated to a depth of 12 inches beyond contaminated material and removed from the work site. Prescribed measures to prevent water pollution to nearby water resources shall be strictly observed.

2. The Contractor shall clean-up litter and discarded material each day during construction. All construction debris and trash shall be deposited into contractor’s trash receptacles while on the jobsite then removed from the jobsite and disposed of at an approved landfill.

D. Material Stockpile/Storage and Equipment Staging:

1. Adequate space exists at the project sites for parking vehicles, equipment, and stockpiling materials. Final locations will be field-approved by the COR.

2. Contractor shall operate and park vehicles and equipment within existing roadways and parking areas.

E. DELIVERY, STORAGE, AND HANDLING

1. Delivery: Protect products incorporated into the work from damage while in transit to the site. Products must be delivered in original unopened containers with manufacturer's name, brand designation, and contents legibly indicated.

2. Storage: Provide temporary storage facilities for products. Storage shall comply with the manufacturer's instructions. The storage area shall permit access for inspection and handling.

3. Handling: Load and unload products protecting them from damage.

C.9 SEQUENCING AND SCHEDULING

A. Work Schedule: The schedule shall be submitted at the pre-work conference. When requested, submit an updated schedule within 3 calendar days. As a minimum, the estimated start and completion dates shall be shown in the estimate.

B. Pre-Work Conference:

1. Will be held prior to the start of work. The Contractor will be notified in advance of meeting time, date and place. The purpose will be to review required work, project drawings and specifications, construction schedules, payroll and payments, and administrative provisions of the Contract.

2. The Contractor, subcontractors and the persons responsible for coordination of the work shall be present at the meeting.

3. Be prepared to summarize and explain procedures planned for the project and present the submittals requested in the specifications.

C. Progress Meetings:

1. To be held at the project site, or as determined by the Contracting Officer.

2. May be called by either the Contracting Officer or the Contractor. Request shall state who should attend and include an agenda.

D. Final Inspection:

1. To be held at the project site, or as determined by the Contracting Officer.

2. Notify the Contracting Officer in writing at least 5 working days before the completion date so the Government can schedule final inspection.

3. The Contractor or contractor’s representative if authorized shall be present during this final inspection.