B08 Attach 1 SOW 0421 2021.pdf

STATEMENT OF WORK (SOW)

CRP Barn Demolition/Replacement, Site Electrical Improvements, and Fuel Tank Installation

Cosumnes River Preserve Galt, CA

PURPOSE:

The project includes demolition and replacement of one barn (Rice Barn) and foundation, site electrical improvements, and the installation of a new fuel storage/dispensing tank and concrete pad. Site electrical improvements include providing power and lighting to the replaced Rice Barn, the existing Equipment Shed, and proposed fuel storage/dispensing tank.

LOCATION:

The project is located at 13199 Bruceville Road, Galt, Sacramento County, CA 95632, at the intersection with Desmond Road. The project site is +/- 500 north of the Preserve’s Farm Center site. The primary staging location is adjacent to the Rice barn (See Drawings). If needed, a secondary staging location can be adjacent to the existing equipment shed. Latitude: 38.276375, Longitude: -121.419331. NOTE: Access to site from Desmond Road to the west is not conducive to heavy equipment transport vehicles due to vertical curve configuration over railroad tracks.

SCOPE OF WORK:

The following tasks are associated with this project:

Task 1. Rice Barn Demolition and Replacement

The work under this task consists of the following:

1) Provide a plan for approval for the complete demolition and replacement of the existing Rice Barn. Refer to Rice Barn demolition and replacement specifications contained in this SOW.

Task 2. Site Electrical Improvements

The work under this task shall consist of all items necessary for the installation of electrical distribution, trenching, conduits, conductors, lighting, switches, receptacles, panel boards and breakers. Refer to specifications and drawings contained in this SOW for the extent of electrical work at various locations.

1) Pole mounting and trenching of all distribution to buildings and fuel tank location.

2) Connection of distribution to utility power source.

3) Providing and installing pull boxes, conduits, conductors, lighting, switches, receptacles, panel boards and breakers for complete electrical service.

Task 3. Fuel Storage/Dispensing Tank Installation

The work under this task shall consist of all items necessary to supply, deliver, install, set-up, and train BLM staff to properly use and maintain a bulk fuel storage/dispensing system equipped with all the required features and accessories. Refer to Fuel Tank specifications contained in this SOW.

1) Electrical conductors to the fuel tank location will be “stubbed out” from an underground conduit prior to the delivery and installation of the fuel tank.

2) All connections to the public utility source and the associated materials shall comply with the SMUD’s electrical service requirements and all applicable laws and regulations pertaining to bulk fuel storage systems.

GENERAL PROVISIONS:

1. The Farm Center is part of the overall Cosumnes River Preserve. All contractor operations at this site shall be conducted in a professional manner that protects and preserves the integrity of the site.

2. All work shall be done in compliance with contract terms, specifications, provisions and the most current governing Federal, State, Local and Utility Provider codes and regulations.

3. The BLM will conduct inspections of all items and materials delivered in this contract to ensure they meet the specifications.

4. The Utility Provider, Sacramento Municipal Utility District (SMUD), will conduct inspections of all items and materials under their jurisdiction. Sacramento County will conduct inspections of all items and materials under their jurisdiction.

5. The Contractor shall provide everything, including but not limited to, all equipment, supplies, materials, transportation, labor, permits, supervision, and USA utility location necessary to complete the project.

PROJECT SPECIFICATIONS:

RICE BARN DEMOLITION SPECIFICATIONS: Task 1

1.0 GENERAL

1.1 Scope

Remove for disposal entire building structure including, but not limited to, structural components, foundation, concrete appurtenances, siding and roof.

Refer to the attached redacted version of the “Cosumnes River Pole & Rice Barn Evaluation” (CRBE) report amended 03/07/2018 for photos and additional information about the existing structure.

1.2 Qualified Demolition Contractor

Demolition Contractor shall have been in business of demolishing structures for a minimum of six (6) years. Contractor shall provide with their proposal the company to be used for the pole building demolition.

2.0 GENERAL FEATURES

2.1 Demolition/Disposal Equipment

Demolition and disposal equipment shall be of an appropriate number and size to complete the demolition portion of the project in a manner that does not delay progress on the remaining elements of the project.

2.2 Explosives

The use of explosives for any demolition work is prohibited.

3.0 EXECUTION

3.1 General

Contractor is responsible for conducting USA utility locating.

3.2 Demolition Plan

Contractor shall submit with their proposal a detailed barn structure demolition plan. Plan shall cover at a minimum the following:

a. Number and type of demolition equipment

b. Number and type of demolished material hauling equipment

c. Time frame for completion of demolition

3.3 Vertical Pole Support/Concrete Removal

Vertical pole supports and all concrete shall be removed to full depth below existing grade. All concrete appurtenances within 6 feet of the existing building shall be removed to full depth below existing grade.

REPLACEMENT BUILDING PAD SPECIFICATIONS: Task 1

Prepare a native material building pad for a designed building structure. Work includes back filling and compacting voids from demolition work and leveling the pad, as necessary.

1.2 Qualified Excavation Contractors

Excavation Contractor shall have been in business of constructing embankments and earth work projects for a minimum of six (6) years. Contractor shall provide with their proposal the Contractor to be used for the pad preparation.

2.1 Gradient/Cross Slope

Pad gradient and cross slope shall be level for the designed new building structure. Pad shall slope slightly away from the finished building for drainage.

Field adjustments to the pad gradient and cross slope differing from the Contractor’s proposal shall be approved by the Contracting Officer.

2.2 Finished Grade Elevation

Contractor shall determine the average elevation of the existing pad and construct a finished grade elevation of the new building pad that is within 0.1’ of the elevation of the existing building pad. A benchmark (Elevation 22.0’) is located +/- 600 feet south of the pad and 7 inches west of the Farm Center building power pole guy wire anchor.

3.0 MATERIALS

3.1 Borrow Material

The Government will supply an approved borrow source of material if needed to back fill any voids in the pad preparation. See attached map for borrow material source location.

3.2 Excess Excavated Material

Excess suitable material left over from the pad preparation may be removed and stockpiled at the borrow material source or spread and compacted to drain between the new building pad and the Equipment Shed.

4.0 SUBMITTALS

4.1 Soils Analysis

Contractor shall submit reports for soils analysis for building foundation.

4.2 Compaction Reports

Contractor shall submit compaction test results for native subgrade material. The testing and compaction requirements shall meet the following or the Contractor’s proposal for the designed new building structure; whichever is more stringent:

Building Pad (Field Testing):

Item Location Reference Frequency Remarks Subgrade random AASHTO T 99 3 per 12-inch lift in-place per 2000 sf density and moisture content

Building Pad (Laboratory Testing):

Item Location Reference Frequency Remarks Subgrade embankment AASHTO T 99 1 per soil class moisture/ density relationship

5.0 EXECUTION

5.1 General

Prepare building pad in a manner that meets the installation requirements for the Contractors proposed new building structure and foundation.

5.2 Pad Preparation Plan

Contractor shall submit with their proposal a detailed pad preparation plan. Plan shall cover at a minimum the following:

a. Number and types of excavation and compaction equipment

b. Compaction requirements based upon building design

c. Time frame for completion of pad

5.3 Compaction

Subgrade material shall be compacted to 95% AASHTO, T 99, Method C or according to the design requirements of the Contractor’s proposed new building structure; whichever is more stringent.

REPLACEMENT BUILDING SPECIFICATIONS: Task 1

The intended use for the building is to provide protective storage for farming related vehicles and equipment. Design shall include one double sliding/rolling equipment door on the east end of the building, one man-door, eight skylights, lighting, electrical outlets, switches and panel board.

1.2 Qualified Building Designers

Designer shall have been in business of designing and/or fabrication of engineered steel buildings and concrete foundations for a minimum of six (6) years. Contractor shall provide with their proposal the Professional Engineer registered in the State of California that will be used for certifying all project components requiring certification. The Professional Engineer shall have completed a minimum of three (3) successful projects, of similar components, within the last six (6) Years. It is acceptable to provide a Professional Engineer for separate components of project.

1.3 Site Conditions

Building Pad location has a Base Flood Elevation (BFE) of 22.0’ per the Sacramento County Floodplain Management Ordinance dated January 13, 2017.

2.1 Building Type

Contractor shall propose an engineered steel building meeting all governing Local, State and Federal codes and regulations. The existing building structure = 5,820 sf (60’ x 97’). Square footage of new building structure shall not exceed 5,820 sf but should be as near to 5,820 sf per design as possible and in a similar configuration.

2.2 Roofing shall be minimum 26-gauge steel.

2.3 Wall Siding shall be 26-gauge steel.

2.4 Building Foundation/Floor

Building foundation shall be concrete and per the Contractor’s design. Contractor shall provide a foundation that is capable of containing a 6-inch deep, compacted aggregate base floor material. Foundation shall have draining capability for the 6-inch gravel floor after flood events. Concrete foundation design shall include a section extending through both equipment doors and be capable of sustaining the loads distributed by 8-wheel farming tractors exceeding 50,000 pounds.

Building floor shall be a level aggregate base floor.

a. Federal Emergency Management Agency (FEMA) “Requirements for Flood Openings in Foundation Walls and Walls of Enclosures” dated March 2020 and FEMA “Floodplain Management Requirements for Agricultural Structures and Accessory Structures” dated February 2020 provided in this solicitation shall be followed in the design.

2.5 Interior Walls/Ceiling

Interior walls and ceiling shall be unfinished unless required per Contractor’s proposal.

2.6 Interior Ceiling Height

Building shall have a minimum clear ceiling height of 18’ from finished floor to roof support structure.

2.7 Man Door

Provide one man-door on east wall as close to the southeast corner that allows for left swing into building. Location shall be determined per the approved Contractor’s design.

2.8 Equipment Door

Provide equipment door on the east wall. Doors shall be of a double sliding/rolling design. Building design shall include sufficient support design for the equipment door.

2.9 Electrical

Refer to Rice Barn Replacement Building Electrical/Lighting Specifications for distribution, lighting, and components.

2.10 Building Vents

Contractor shall submit with their proposal a minimum of two (2) gable vents and four (4) roof vents. Total number of roof vents shall be per Contractor’s recommendation and design.

2.11 Sky Lights

Contractor shall submit with their proposal a minimum of eight (8) sky lights evenly spaced, four (4) on the south side of the roof peak and four (4) on the north side of the roof peak.

3.0 ENGINEERING

3.1 Engineering Certification

Any component of this project requiring a certification shall be approved by a Professional Engineer licensed in the State of California and be done in accordance with recognized engineering practices and principles. It is acceptable to provide a Professional Engineer for separate components of project.

4.0 MATERIALS

4.1 Building Finish

Engineered steel building finish (interior & exterior) shall be per Contractor’s proposal. Color shall be earth toned and approved by the Contracting Officer.

4.2 Siding/Roofing Material

Roof material shall be per roof Contractor’s design and governing codes.

4.3 Concrete Material

All concrete shall have a minimum compressive strength of 4,000 psi after 28 days, or per Contractor’s design, whichever is more stringent.

4.4 Gravel Floor Material

Floor material shall meet the California Department of Transportation, Section 26 Specification for ¾-inch (19mm) crushed aggregate base material.

4.5 Man Door

Man door shall be 3’-0” x 6’-8” metal, solid core door with handle and deadbolt.

Provide protective plates for dead bolt and striker. Install a minimum 4’ x 4’ x 4” thick concrete landing on interior and exterior sides of the man door.

4.6 Equipment Doors

Equipment doors shall be metal, double sliding/rolling doors with a minimum vertical clearance of 18’ and a horizontal fully open minimum clearance of 20’ and not to exceed 22’. Door shall have an interior and exterior locking capability.

Type of locking capability shall be approved by the Contracting Officer.

4.7 Building Vents

Contractor shall submit with their proposal a building venting system to be approved by the Contracting Officer. System should include a minimum of two (2) gable vents and four (4) roof vents and be designed for insect and rodent screening. Total number of roof vents shall be per Contractor’s recommendation and design.

4.8 Sky Lights

Sky lights shall be designed to allow as much light into the building as possible.

Minimum nominal size of sky lights shall be 2’ x 4’.

5.0 SUBMITTALS

5.1 Submittal Drawings

Schematic drawings and diagrams shall be submitted with the Contractor’s proposal. All drawings requiring certification shall be signed and sealed by a Professional Engineer licensed in the State of California.

5.2 Submittal Calculations and Reports

Structural calculations and reports shall be submitted to the Contracting Officer for approval. All calculations shall be signed and sealed by a Professional Engineer licensed in the State of California.

6.0 INSTALLATION

6.1 General

The long dimension of the proposed building shall run east/west.

6.2 Installation Plan

Contractor shall submit with their proposal a detailed building structure installation plan. Plan shall cover at a minimum the following:

a. Means of delivery to the installation site

b. Means of stock piling materials at the site

c. Foundation/Flooring installation logistics, crew size and time frame

d. Building installation logistics, equipment, crew size and time frame

6.3 Concrete Footing/Building Floor

Install concrete foundation and aggregate base building floor per building design and per 2.4 above. Allow concrete to reach compressive strength requirements in

4.3 above before installing building structure. Install electrical penetrations per design and governing codes.

A. Concrete Footing/Aggregate Floor Field Testing:

Item Location Reference Frequency Remarks Concrete footing ASTM C 143 1/truck slump

Concrete footing ASTM C 31 1 set/30 1 set = cubic yards 4 cylinders

Aggregate random AASHTO T 238 1/50 tons in-place density Base

B. Concrete Footing/Aggregate Floor Laboratory Testing:

Item Location Reference Frequency Remarks Concrete cylinder ASTM C 39 each set cylinder compressive strength

Aggregate source AASHTO T 180 1/source in-place density Base Method C

6.4 Man-Door

Install man-door on east wall as close to the southeast corner that allows for left swing into building. Location shall be determined per the design approved by the Contracting Officer.

6.5 Equipment Doors

Install equipment doors centered on east wall.

6.6 Electrical

Install electrical penetrations per design and governing codes. Contractor shall provide a means to confirm to the Contracting Officer that all installed electrical components operate appropriately.

7.0 PROJECT LIMITATIONS

7.1 Concrete Foundation Completion Date

Concrete must pass the 28-day compressive strength requirements prior to building structure installation. Follow Contractor’s concrete design criteria for foundation if more stringent.

7.2 Construction Equipment

All construction equipment shall be sized appropriately for the project site. All construction equipment entering the site shall be clean and free of debris that could harbor noxious weed seed. Before leaving the site, all construction equipment shall be cleaned on site of debris at a location determined by the Contracting Officer.

ELECTRICAL SPECIFICATIONS: Task 2 (Replacement Building, Fuel Tank, and Equipment Shed)

All electrical components, installation and trenching requirements shall meet the most current governing Federal, State, Local and Utility Provider (SMUD) codes and regulations for the specific application of use. All connections to the public utility source and the associated materials shall follow SMUD’s Electrical Service Requirements document and other drawings and attachments provided in the solicitation.

1.2 Qualified Electrical Contractor

Electrical Contractor shall have been in business of work described for a minimum of six (6) years.

1.3 Power Source (Rice Barn, Fuel Tank, and Equipment Shed)

Contractor shall use the transformer +/- 50 feet from the northwest corner of the existing Rice Barn as the power source. Refer to the drawings and attachments provided in the solicitation for more information.

1.4 Sacramento County Floodplain Management Ordinance

All electrical component installations noted in this SOW shall conform to the Sacramento County Floodplain Management Ordinance dated January 13, 2017 and provided in the solicitation. A benchmark (Elevation 22.0’) is located +/- 600 feet south of the Rice Barn and 7 inches west of the Farm Center building power pole guy wire anchor.

2.0 PERMITS

2.1 Permit Responsibility

Contractor is required to secure and make payment for all permits required to execute the work under this project including USA notification.

3.0 TRENCHING

3.1 Trench Configuration

Contractor shall ensure that trench(s) depth and width shall be per governing codes. Bedding and back fill material and compaction shall be per governing codes.

4.1 Conduits

Conduit size and material shall meet SMUD requirements and all other governing codes and requirements for pole mounted installations, direct burial conduit installations, and interior building installations. Conduit types shall be noted in the Contractor’s proposal.

4.2 Pull Boxes

If required, install pull boxes at spacing increment per governing codes and SMUD regulations. Pull box types shall be noted in the Contractor’s proposal.

4.3 Conductors

Install conductors appropriate for designed use per governing codes and SMUD regulations. Conductor types shall be noted in the Contractor’s proposal.

4.4 Panel Board Mounts

Contractor shall install panel board mounts per governing codes at locations to be determined in the field. Contractor shall confirm with the Government the minimum height above base flood elevation for the panel boards prior to installing the mounts. Panel board mount types and design shall be noted in the Contractor’s proposal.

4.5 Panel Boards

Contractor shall install metered panel board (maximum 200 amp) per governing codes and SMUD requirements at panel board mount locations to be determined in the field. Panelboard breaker circuits shall be labeled. Contractor shall confirm with governing codes and SMUD regulations and mount panel boards on the interior walls of the building structures, if permitted, to minimize threat of vandalism and theft. Contractor shall confirm with the Government the minimum height above Base Flood Elevation for the panel boards prior to installing the mounts. Panel board types shall be noted in the Contractor’s proposal.

4.6 Switches and Receptacles

Contractor shall install switches and receptacles per designed application.

Switches and receptacles shall be for exterior applications and sealed to prevent intrusion from insects. Switch and receptacle types shall be noted in the Contractor’s proposal.

4.7 Exterior/Interior Lighting

Contractor shall install lighting per drawings. Exterior/interior lighting fixtures shall be sealed to prevent intrusion from insects. Lighting types shall be noted in the Contractor’s proposal.

4.8 Fuel Tank Electrical Connection

Contractor shall install conduit, conductors, connections, and all other components that meet the National Electrical Code, NFPA 70, and other Federal, State and Local laws and regulations (e.g., OSHA – 29 CFR 1910.307(b)) pertaining to bulk fuel storage locations and facilities. All components related to the fuel tank electrical connection shall be noted in the Contractor’s proposal.

Any required schematic drawings and diagrams shall, as necessary, be signed and sealed by a Professional Engineer licensed in the State of California. One (1) set of originals shall be submitted to the Contracting Officer.

5.2 Submittal Calculations and Reports

Any required calculations and reports shall, as necessary, be signed and sealed by a Professional Engineer licensed in the State of California. One (1) set of originals shall be submitted to the Contracting Officer.

6.0 EXECUTION

Contractor is responsible for conducting USA utility locating.

6.2 Electrical Plan

Contractor shall submit with their quote a detailed electrical plan. Plan shall cover at a minimum the following:

a. Electrical Plan for proposed distribution and component connection to power supplies, mounts, buildings, and fuel tank location.

b. Types, numbers, and grades of all electrical components

c. Time frame for completion of work

6.3 Demonstrating Functionality

After complete installation of all components and prior to final acceptance, the Contractor shall demonstrate functionality of all installations.

7.1 Trenching Equipment

Trenching equipment used on this project for the installation of underground utilities shall be of an appropriate size and functionality for the site to complete the installation. All trenching equipment entering the site shall be clean and free of debris that could harbor noxious weed seed. Before leaving the site, all trenching equipment shall be cleaned on site of debris at a location determined by the Contracting Officer.

REPLACEMENT BUILDING ELECTRICAL/LIGHTING SPECIFICATIONS: Task 2 most current governing Federal, State, Local and Utility Provider codes and regulations for the specific application of use. All connections to the public utility source and the associated materials shall follow SMUD’s Electrical Service Requirements document and other drawings and attachments provided in the solicitation.

1.2 Qualified Electrical Contractor

Electrical Contractor shall have been in business of work described for a minimum of six (6) years.

1.3 Power Source (Replacement Building)

Contractor shall use the transformer +/- 50 feet from the northwest corner of the existing Rice Barn as the power source. Refer to the drawings and attachments provided in the solicitation for more information.

1.4 Sacramento County Floodplain Management Ordinance

Refer to ELECTRICAL SPECIFICATIONS: Task 2.

4.2 Pull Boxes

Refer to ELECTRICAL SPECIFICATIONS: Task 2.

4.3 Conductors

Refer to ELECTRICAL SPECIFICATIONS: Task 2.

4.4 Panel Board Mounts

Refer to ELECTRICAL SPECIFICATIONS: Task 2.

4.5 Panel Boards

Contractor shall install metered panel board (maximum 200 amp) per governing codes and SMUD requirements at panel board mount locations. Contractor shall confirm with governing codes and SMUD regulations and mount panel boards on the interior wall of the building structure, if permitted, to minimize threat of vandalism and theft. Contractor shall confirm with the Government the minimum height above base flood elevation for the panel boards prior to installing the mounts. Panel boards and sub panels shall be sized and configured to exceed the requirements of electrical service needs for the new building structure. All panel boards, sub panels, breakers, conductors, conduits, outlets, and switches shall meet the most current governing codes and regulations. The following are the minimum electrical needs:

a. One (1) each 220-volt outlet for welder

b. Twelve (12) each 120-volt GFCI duplex outlets. Refer to drawings for approximate locations

c. Two (2) each exterior motion-sensing LED light fixtures with shrouds

d. Interior ceiling lighting per Contractor’s proposal

4.6 Switches and Receptacles

Contractor shall install switches and receptacles per designed application.

Switches and receptacles shall be for exterior applications and sealed to prevent intrusion from insects.

4.7 Exterior Lighting

Building shall have a minimum of one (1) exterior light fixture above equipment door and man door. Exterior lighting fixtures shall be LED motion-sensing controlled. Exterior lighting shall be sealed to prevent intrusion from insects.

Exterior lighting shall be designed with shrouds to avoid casting light onto the adjacent wildlife fields and ponds.

4.8 Interior Lighting

Contractor shall submit with their proposal an interior lighting configuration. Light fixtures shall not extend below the 18-foot minimum ceiling clearance height.

Interior lighting shall be sealed to prevent intrusion from insects. Light fixtures shall have bulb protective feature. Lighting shall meet current governing codes for LED.

Any required schematic drawings and diagrams shall, as necessary, be signed and sealed by a Professional Engineer licensed in the State of California. One (1) set of originals shall be submitted to the Contracting Officer.

5.2 Submittal Calculations and Reports

Any required calculations and reports shall, as necessary, be signed and sealed

Contractor is responsible for conducting USA utility locating.

6.2 Electrical Plan

Contractor shall submit with their proposal a detailed electrical plan. Plan shall cover at a minimum the following:

a. Electrical Plan for proposed distribution and component connection to power supplies, mounts, and buildings

b. Types, numbers, and grades of all electrical components

c. Time frame for completion of work

6.3 Demonstrating Functionality

After complete installation of all components and prior to final acceptance, the

Refer to ELECTRICAL SPECIFICATIONS: Task 2

EQUIPMENT SHED ELECTRICAL/LIGHTING SPECIFICATIONS: Task 2 most current governing Federal, State, Local and Utility Provider codes and regulations for the specific application of use. All connections to the public utility source and the associated materials shall follow SMUD’s Electrical Service Requirements document and other drawings and attachments provided in the solicitation.

1.2 Qualified Electrical Contractor

Electrical Contractor shall have been in business of work described for a minimum of six (6) years.

1.3 Power Source (Equipment Shed)

Contractor shall use the panel board of the replacement building for the Rice Barn as the power source. Refer to the drawings and attachments provided in the solicitation for more information.

1.4 Sacramento County Floodplain Management Ordinance

4.2 Pull Boxes

Refer to ELECTRICAL SPECIFICATIONS: Task 2.

4.3 Conductors

Refer to ELECTRICAL SPECIFICATIONS: Task 2.

4.4 Panel Board Mounts

Refer to ELECTRICAL SPECIFICATIONS: Task 2.

4.5 Panel Boards

Contractor shall install metered panel board (maximum 200 amp) per governing codes and SMUD requirements at panel board mount locations. Contractor shall confirm with the Government the minimum height above base flood elevation for the panel boards prior to installing the mounts. Panel boards and sub panels shall be sized and configured to exceed the requirements of electrical service needs for the new building structure. All panel boards, sub panels, breakers, conductors, conduits, outlets, and switches shall meet the most current governing codes and regulations. The following are the minimum electrical needs:

a. One (1) each 220-volt outlet for welder

b. Eight (8) each 120-volt GFCI duplex outlets. Refer to drawings for approximate locations

c. Two (2) each exterior motion-sensing LED light fixtures with shrouds

d. Interior ceiling lighting per Contractor’s proposal

4.6 Switches and Receptacles

Contractor shall install switches and receptacles per designed application.

Switches and receptacles shall be for exterior applications and sealed to prevent intrusion from insects.

4.7 Exterior Lighting

Building shall have a minimum of one (1) exterior light fixture above equipment door and man door. Exterior lighting fixtures shall be LED motion-sensing controlled. Exterior lighting shall be sealed to prevent intrusion from insects.

Exterior lighting shall be designed with shrouds to avoid casting light onto the adjacent wildlife fields and ponds.

4.8 Interior Lighting

Contractor shall submit with their proposal an interior lighting configuration. Light fixtures shall not extend below the 16-foot ceiling clearance height. Interior lighting shall be sealed to prevent intrusion from insects. Light fixtures shall have bulb protective feature. Lighting shall meet current governing codes for LED.

Any required schematic drawings and diagrams shall, as necessary, be signed and sealed by a Professional Engineer licensed in the State of California. One (1) set of originals shall be submitted to the Contracting Officer.

5.2 Submittal Calculations and Reports

Any required calculations and reports shall, as necessary, be signed and sealed

Contractor is responsible for conducting USA utility locating.

6.2 Electrical Plan

Contractor shall submit with their proposal a detailed electrical plan. Plan shall cover at a minimum the following:

a. Electrical Plan for proposed distribution and component connection to power supplies, mounts, and buildings

b. Types, numbers, and grades of all electrical components

c. Time frame for completion of work

6.3 Demonstrating Functionality

After complete installation of all components and prior to final acceptance, the

Refer to ELECTRICAL SPECIFICATIONS: Task 2

FUEL TANK SPECIFICATIONS: Task 3

Supply, deliver, install, set-up, and train BLM staff to properly use and maintain a fuel tank equipped with all the required features and accessories.

1.2 Qualified Contractor

Contractor shall be licensed to sell and install bulk fuel storage systems in the State of California.

1.3 Power Source (Fuel Tank)

Contractor shall use the panel board of the replacement building for the Rice Barn as the power source. Refer to the drawings and attachments provided in the solicitation for more information.

2.1 Equipment

Equipment used on this project for the delivery, installation and set-up of the fuel tank shall be of an appropriate size and functionality to complete the project.

3.0 ENGINEERING

3.1 Engineering Certification

Any component of this project requiring a certification shall be approved by a Professional Engineer licensed in the State of California and be done in accordance with recognized engineering practices and principles.

4.1 Fuel Tank and Required Component Materials

A single fuel tank internally split into separate tanks for gasoline and diesel storage. Volume shall be 249-gallon capacity for gasoline and 750-gallon capacity for diesel. Tank exterior coating shall be an industrial grade urethane paint, white in color. Permanent weather resistant metal nameplate providing evidence that the tank was designed, constructed, and strength tested in accordance with UL 2085 must be provided on the tank.

Salient characteristics must include all the following requirements for the aboveground tank:

• Crack resistant steel outer tank encloses the concrete encased primary tank,

• Thermal insulating material between the tanks is 75% lighter than concrete reducing shipping and installation costs,

• Encased concrete tank not acceptable as the outer concrete outer wall is susceptible to cracking, spalling and weathering,

• 5-gallon spill containment bucket on fill pipe for each tank. Bucket to be equipped with manually operated valve and metal tubing to allow spill to be drained back into the tank,

• Fill pipes and spill buckets to be located on each end of the split tank to allow easy access for filling the gasoline tank and the diesel tank. Cam cap to be provided for closure of the end of each fill pipe,

• Clock type liquid level gauge for each tank, showing tank capacity in 50-gallon increments or less up to 500 gallons per split tank,

• Automatic overfill prevention valve for each tank,

• Each split tank to be labelled properly “GASOLINE” and “DIESEL”. Labels to be weather resistant embossed plastic with red all capital letters. Lettering height to be a minimum of 4-inches in height and 1.5-inches in width,

• UL-listed electric fuel dispensing pumps approved for gasoline for both the gasoline and diesel tanks,

• Explosion-proof electrical service to the dispensing pump,

• UL-listed hoses and nozzles approved for gasoline for both dispensing pumps,

• UL-listed breakaway device on hoses,

• UL-listed swivel on end of hoses to prevent them from kinking,

• Hoses to be of sufficient length to extend beyond the bollards and dispense fuel into large agriculture and construction equipment (e.g., Case 220 Magnum tractor with dual rear-end tires, and Case 580 backhoe),

• California Air Resources Board Approved Stage II vapor recovery system on gasoline dispensing system,

• Anti-siphon valves on drop pipes into each tank,

• Whistling vent alarms in normal vent for each tank,

• Emergency shut-off switch with signage identifying its function located at least 25 feet away from fuel dispensing pumps but not further away than 75 feet.

Switch to disconnect power for both dispensing pumps. The emergency shut-off switch to have a sign placed next to it. Sign to state “EMERGENCY FUEL SHUTDOWN DEVICE.” Sign to be weather resistant white background with red letters. Lettering height to be a minimum of 2-inches in height and 0.75-inches in width. Switch and sign location to be approved by BLM prior to mounting,

• Tank grounded to an 8-foot-long grounding rod driven completely into the ground,

• Emergency relief vents on the primary tanks and the interstitial void between the tanks for each split tank,

• Normal vent 12-feet high with weather cap on each tank. Caps to have corrosion resistant screen,

• Reinforced concrete tank pad per tank manufacturer’s recommendation and all governing codes,

• Earthquake boots and anchor bolts to secure tank to pad,

• If access to the top of the double-wall tank is necessary and the top of the tank is greater than 48 inches above ground level, a ladder and walkway with OSHA complaint railings must be attached to the tank. Railings to have compliant top and immediate rails. Access off the walkway to be controlled by a self-closing gate that it will prevent anyone from accidentally backing off its edge. At a minimum, an OSHA compliant ladder and platform with railing to be provided to provide easy access to gasoline and diesel fill pipes for each tank. Ladder side rails to extend three feet above the tank’s top to facilitate transferring on or off the ladder onto the platform or walkway,

• Bollards around the tank to protect it from vehicles and equipment, Bollards to be installed in accordance with the following specifications:

o Bollards constructed of steel pipe no less than 4-inches in diameter, painted yellow, and filled with concrete, o Spaced not more than 4-feet apart measured between posts on center, o Set not less than 3-feet deep in a concrete footing of not less than 15-inches in diameter, o Set with the top of the posts not less than 3-feet above grade, o Located not less than 5-feet from the tank.

The above ground fuel tank must meet all the following nationally recognized standards:

1. UL-2085 Listed “Protected” Aboveground Tanks for Flammable and

Combustible Liquids,

2. Both inner and outer tanks built per UL-142 Standard for Steel Aboveground tanks for Flammable and Combustible Liquids,

3. Uniform Fire Code, “Protected Tank”,

4. NFPA 30 and 30A, National Fire Protection Association,

5. NFPA 1, Uniform Fire Code, of the National Fire Protection Association, “Protected Aboveground Tank,

6. Steel Tank Institute (STI) Standard F941 for Thermally Insulated

Aboveground Storage Tanks,

7. International Fire Code (IFC),

8. Ballistics protection per UL-2085,

9. Vehicle impact protection per UL-2085,

10. Hose stream tested per UL-2085,

11. California Air Resources Board (CARB) testing requirements for air emissions.

4.2 Concrete Material

Concrete, reinforcing materials, and guard pipes shall be in accordance with industry standards and best practices to properly, and permanently, support and secure the fuel tank to the concrete slab. NOTE: The installation location has a Base Flood Elevation of 22.0 feet.

4.3 Fuel Tank Electrical Connection

Contractor shall install, from stub out, all conduit, conductors, connections, and other components that meet the National Electrical Code, NFPA 70, and other Federal, State, and local laws and regulations (e.g., OSHA – 29 CFR 1910.307(b)) pertaining to bulk fuel storage locations and facilities. Contractor shall be licensed to install electrical components specific to, and required as part of, a bulk fuel storage system in the State of California. All components related to the fuel tank electrical connection shall be noted in the Contractor’s proposal.

Schematic drawings and diagrams shall be submitted with the Contractor’s proposal. All drawings requiring certification shall be signed and sealed by a Professional Engineer licensed in the State of California.

5.2 Submittal Calculations and Reports

If required, structural calculations and reports shall be submitted to the Contracting Officer for approval. All calculations shall be signed and sealed by a Professional Engineer licensed in the State of California.

Contractor is responsible for conducting USA utility locating.

6.2 Installation Plan

Contractor shall submit with their proposal a detailed Delivery and Installation plan. Plan shall cover at a minimum the following:

a. Type of equipment and components to be delivered and installed,

b. Number of crew and vehicles needed to complete the project,

c. Means of pouring concrete and installing/securing fuel tank,

d. Time frame for completion of project.

6.3 Demonstrating Functionality

After complete installation of all components, and prior to final acceptance, the Contractor shall demonstrate functionality of all installations. Contractor is responsible for providing enough fuel as recommended by tank manufacturer for demonstration purposes.

6.4 Operational Training

Contractor shall provide a minimum of 2 hours training for the operation and maintenance of the fuel storage tank. Contractor shall provide a minimum of 5-days’ notice for the date of the training session.

7.1 Delivery and Installation Equipment

Delivery and installation equipment used on this project shall be of an appropriate size and functionality to complete the project. All equipment entering the site shall be clean and free of debris that could harbor noxious weed seed.

Before leaving the site, all construction equipment shall be cleaned on site of debris at a location determined by the Contracting Officer.

8.0 PERMITS

8.1 Permit Responsibility

Contractor is required to secure and make payment for all permits required to execute the work under this project including USA notification.

CONTRACTOR FURNISHED ITEMS/SERVICES:

The Contractor shall provide all items and services necessary to satisfactorily complete this project including, but not limited to, all equipment, supplies, materials, transportation, labor, and supervision except for that which the contract clearly states is to be furnished by the Government.

1. Contractor is responsible for the protection of any contractor-owned equipment or supplies brought onto the project.

2. Contractor shall comply with all Government Safety and Health regulations and the Department of Labor (DOL) Occupational Safety and Health (OSHA) standards.

3. Notify the COR within 48 hours of component deliveries.

4. Contractor is responsible for cleaning up any spills of diesel fuel or gasoline, all considered hazardous materials. If a spill occurs, the Contractor will assume all liability and responsibility for cleanup to meet EPA and California water quality standards.

ANTICIPATED DELIVERY DATE AND CONTRACT PERFORMANCE TIME:

No on-site work shall begin before May 01, 2022 due to management activities at the Cosumnes River Preserve. All on-site Work shall be completed in 150 calendar days.

Start: Work shall start within 3 days of receipt of a Notice to Proceed.

RESTRICTIONS ON WORK:

Work on this project shall be executed from one half hour before sunrise to one half hour after sunset.

GOVERNMENT INSPECTIONS:

The Government has the right to inspect and test all services and work called for by the contract, to the extent practicable, at any time and place during the term of the contract. The Government may perform inspections and tests in a manner that will not unduly delay the work.

Government inspections are for the purpose of satisfying the Government that the services are acceptable and do not relieve the Contractor of the responsibility for maintaining quality control.

The Contracting Officer's Representative or designated inspectors will conduct all BLM inspections. The Contractor (or designated representative) is encouraged to be present to observe inspections.

GOVERNMENT-FURNISHED PROPERTY:

Site Access: After award, the Government will provide keys or combinations to gate locks for access.

SAFETY:

1. General Safety:

The Contractor is not expected to work when conditions are unsafe to do so.

Any damage caused by Contractor activities must be reported to the Contracting Officer’s Representative within 24 hours of incident.

2. Fire Preparedness Plan:

After award, the Contractor shall submit for approval a Fire Preparedness Plan that describes how the Contractor will conduct operations and prepare in the event of a fire. The minimum requirements for fire equipment are as follows:

a. 500-gallon water storage (truck, portable tank, water buffalo, etc.).

b. Pumps, hoses, fittings, hand tools, fire extinguishers, etc.

adequately staged near the project site to respond promptly to a potential fire.

Refer to Site Map for water source location for fire suppression and site watering.

SANITATION:

The Contractor shall provide and maintain sufficient portable sanitary facilities for employees and contract administration staff. Placement location of facilities shall be approved by the Contracting Officer.

CLEAN UP:

Contractor is responsible for the cleanup of all debris associated with work on this project.

AS-BUILTS:

Contractor is responsible to provide the Government As-built drawings for all components of work executed on this project.

End of Statement of Work