J-3 SOW Oconaluftee Gas Lines063020.pdf

GAS LINES FOR DORMS

OCONALUFTEE JOB CORPS CCC 1

OCONALUFTEE JOB CORPS CIVILIAN CONSERVATION CENTER

SECTION 010150

GENERAL REQUIREMENTS

PART 1 – SUMMARY OF WORK

1.1 DESCRIPTION

A. Work for this project requires the contractor to be responsible for supplying all labor, materials, equipment, utilities, miscellaneous items, freight and delivery and all necessary valid licenses for the work summarized as follows:

1. Install all necessary regulators, piping and associated hardware to connect the hot water heaters in each building to propane Tank #1 located next to building #20 (Center Laundry Facility) in accordance with state and federal guidelines. Contractor to determine quantities. The building are Dormitories A,B,D, and E. See also map attached.

2. Contractor will remove the existing connections to the temporary tanks. The contractor will seal any penetrations left open after the demolition.

3. Install shut off valves at each appliance connected by the contractor.

4. Pressure test the entire system to ensure proper and safe working order.

5. Leak check all connections made by the contractor.

6. The center will excavate the trenches prior to pipe installation. The contractor will need to coordinate with the center for the excavation. The contractor will need to allow 7 business days for the excavation to occur.

7. The center will back fill the trench after the Contracting Officer has accepted the contractors work. The contractor needs to provide enough tracer wire and warning tape for the trenches including a sketch or instructions for installing the tracer wires.

8. Acceptable Products include:

a. Second Stage Regulators: UL listed, complying with NFPA 58 to limit overpressure situations.

1) Body and Diaphragm Case: Cast iron or die-cast aluminum.

2) Springs: Zinc-plated steel; interchangeable.

3) Relief Spring: 302 Stainless steel.

4) Spring: Zinc-plated steel.

5) Orifice: Aluminum.

6) Adjusting Screw: Delrin.

7) Diaphragm Plate: Zinc-plated steel.

8) Inlet Screen: 18-8 stainless-steel.

9) Vent Screen: 18-8 stainless-steel.

OCONALUFTEE JOB CORPS CCC 2

10) O-Ring and Disk: Nitrile.

b. Pipes, Tubes and Fittings:

1) Steel Pipe: ASTM A 53/A 53M, black steel, Schedules 40 and 80, Type E or S, Grade B.

a) Malleable-Iron Threaded Fittings: ASME B16.3, Class 150, standard pattern.

b) Wrought-Steel Welding Fittings: ASTM A 234/A 234M for butt welding and socket welding.

c) Unions: ASME B16.39, Class 150, malleable iron with brass-to-iron seat, ground joint, and threaded ends.

d) Protective Coating for Underground Piping: Factory-applied, three-layer coating of epoxy, adhesive, and PE.

2) PE Pipe: ASTM D2513, SDR 11.

a) PE Fittings: ASTM D2683, socket-fusion type or ASTM D3261, butt-fusion type with dimensions matching PE pipe.

b) PE Transition Fittings: Factory-fabricated fittings with PE pipe complying with ASTM D2513, SDR 11; and steel pipe complying with ASTM A53/A53M, black steel, Schedule 40, Type E or S, Grade B.

c. Manual Gas Shut Off Valves

3) General Requirements for Metallic Valves, NPS 2 and Smaller for Liquid Service: Comply with ASME B16.33 and UL 842.

a) CWP Rating: 250 psig.

b) Threaded Ends: Comply with ASME B1.20.1.

c) Listing by CSA for valves 1 inch and smaller.

d) Valves 1-1/4 inch and larger: Suitable for LPG service, with

"WOG" indicated on valve body.

1.2 LOCATION

A. This project is located at the Oconaluftee Job Corps Civilian Conservation Center located

4.3 of miles from the City of Cherokee in Jackson County, North Carolina. The address is 502 Oconaluftee Job Corps Center Access Rd, Cherokee, NC, 28719. Driving instructions can be obtained from the Center by calling (828) 497-5411

1.3 PROJECT SCHEDULING

A. Work hours for this project are between 8:00 AM-4:30 PM Monday through Friday.

1.4 POINT OF CONTACT

Center Point of Contact: Paul Groce, 828.497.8025, paul.w.groce@usda.gov

OCONALUFTEE JOB CORPS CCC 3

1.5 USE OF PREMISES

A. Confine constructions operations to immediate area of work. Do not disturb portions of Project site beyond areas in which the Work is indicated.

B. Government will occupy site and buildings during entire construction period. Cooperate with Government during construction operations to minimize conflicts and facilitate Government usage. Perform the work so as not to interfere with Government's day-to-day operations.

C. Keep driveways, parking areas, loading areas and entrances to buildings clear and available to Government, Government's employees, and emergency vehicles at all times.

Do not use these areas for parking or storage of materials. Do not close or obstruct walkways, corridors, or other occupied or used facilities without written permission from Government and authorities having jurisdiction.

1.6 WORK RESTRICTIONS

A. Smoking is not permitted within the buildings or within 25 feet (8 m) of entrances, operable windows, or outdoor air intakes.

1.7 PERMITS

A. None required.

1.8 SCHEDULE OF ITEMS

A. Schedule of Items: The project Schedule of Items includes several sections to organize the work into Base Items and Optional Items.

1. Provide pricing for all items listed in the Schedule of Items.

2. Contract award will be made for all Base Items.

B. Base Items (BI):

1. Base Item No. 1- Gas lines to Dorms A,B,D, and E.

a. Measurement: This item is measured as a Lump Sum quantity.

b. Payment: The contract lump sum price as shown in the Schedule of Items includes all materials, equipment, labor and incidentals to complete all the work listed in section 1.1 A.

PART 2 – SUBMITTAL PROCEDURES

2.1 PROCEDURES

A. Contractor Responsibilities

OCONALUFTEE JOB CORPS CCC 4

1. Review each submittal and check for compliance with the Contract Documents.

2. Highlight, encircle, or otherwise identify deviations from the Contract Documents on submittals.

B. Processing Time: Time for review shall commence on CO's receipt of submittal.

1. Initial Review: Government will review initial submittal within 10 working days.

Additional time may be needed if processing must be delayed to permit coordination with subsequent submittals. CO will advise Contractor when a submittal being processed must be delayed for coordination.

2. Resubmittals: If resubmittal is necessary, it will be processed in same timeframe as initial submittal.

C. Required Submittals

1. Product Data:

a. Direct Burial Gas line

b. Regulators

PART 3 – TEMPORARY FACILITIES AND CONTROLS

3.1 USE OF UTILITIES

A. Utilities: Use of Government existing facilities will be permitted without metering and without payment of use charges, as long as facilities are cleaned and maintained in an acceptable condition. At Substantial Completion, restore these facilities to condition existing before initial use. The following are available for use by the contractor: water, and electrical power services. The following are not available: telephone service.

3.2 SANITARY FACILITIES

A. Sanitary facilities are available for use by the Contractor. Facilities must be cleaned and maintained daily.

3.3 STAGING AREAS

A. Coordinate on-site staging and storage requirements with the Center Point of Contact or the Contracting Officer Representative (COR).

3.4 CONSTRUCTION WASTE DISPOSAL FACILITIES

A. Provide waste-collection containers in sizes adequate to handle waste from construction operations. Containerize and clearly label hazardous, dangerous, or unsanitary waste materials separately from other waste.

OCONALUFTEE JOB CORPS CCC 5

3.5 SAFETY AND ENVIRONMENTAL PROTECTION

A. Environmental Protection: Contractor shall provide protection, operate temporary facilities, and conduct construction in ways and by methods that comply with environmental regulations and that minimize possible air, waterway, and subsoil contamination or pollution or other undesirable effects.

B. Barricades, Warning Signs, and Lights: Comply with the national or state Manual on Uniform Traffic Control Devices (MUTCD) for erecting structurally adequate barricades, paint with appropriate colors, graphics, and warning signs/lights to inform personnel and public of possible hazard.

C. Fire Protection.

1. Store combustible materials in containers in fire-safe locations.

2. Maintain unobstructed access to fire extinguishers, fire hydrants, fire-protection facilities, stairways, and other access routes for firefighting. Prohibit smoking in hazardous fire-exposure areas.

3. Supervise welding operations, combustion-type temporary heating units, and similar sources of fire ignition.

PART 4 – EXECUTION REQUIREMENTS

4.1 EXAMINATION

A. Before beginning work, examine areas and document existing conditions. Proceed with installation only after unsatisfactory conditions have been corrected. Proceeding with the Work indicates acceptance of surfaces and conditions.

B. Field verify all new and existing dimensions affecting the work of this contract before ordering products.

C. Immediately on discovery of the need for clarification of the Contract Documents, submit a request for information to CO. Include a detailed description of problem encountered, together with recommendations for changing the Contract Documents.

4.2 INSTALLATION

A. Locate the Work and components of the Work accurately, in correct alignment and elevation to fit with existing construction.

B. Make vertical work plumb and make horizontal work level.

C. Install per manufacturer's written instructions and recommendations.

D. Install gas lines with proper support per the ICC code.

OCONALUFTEE JOB CORPS CCC 6

4.3 PROGRESS CLEANING

A. Clean Project site and work areas daily, including common areas. Dispose of materials lawfully.

1. Comply with NFPA 241 requirements for removal of combustible waste materials and debris.

2. Do not hold materials more than 7 days during normal weather or 3 days if the temperature is expected to rise above 80 deg F (27 deg C).

B. Burying or burning waste materials on-site will not be permitted. Washing waste materials down sewers or into waterways will not be permitted.

4.4 PROTECTION OF INSTALLED CONSTRUCTION

A. Provide protection and maintain conditions that ensure installed Work does not get damaged or deteriorated prior to Substantial Completion.

4.5 CORRECTION OF THE WORK

A. Repair or remove and replace defective construction. Restore damaged substrates and finishes.

1. Repairing includes replacing defective parts, refinishing damaged surfaces, touching up with matching materials, and properly adjusting operating equipment.

PART 5 – CLOSEOUT PROCEDURES

5.1 SUBSTANTIAL COMPLETION

A. Definition of Substantial Completion: The Date certified by the CO when construction is sufficiently complete, in accordance with the Contract Documents, so the Government can occupy or utilize the Work or designated portion thereof for the use for which it is intended, as expressed in the Contract Documents.

B. Preliminary Procedures: Before requesting inspection for determining date of Substantial Completion, complete the following. List items below that are incomplete in request.

1. Prepare a list of items to be completed and corrected (punch list), the value of items on the list, and reasons why the Work is not complete.

2. Complete startup testing of systems.

C. Inspection: Submit a written request for inspection for Substantial Completion. On receipt of request, CO will either proceed with inspection or notify Contractor of unfulfilled requirements. CO will prepare the Certificate of Substantial Completion after inspection or will notify Contractor of items, either on Contractor's list or additional

OCONALUFTEE JOB CORPS CCC 7

items identified by CO, that must be completed or corrected before certificate will be issued.

1. Reinspection: Request reinspection when the Work identified in previous inspections as incomplete is completed or corrected.

2. Results of completed inspection will form the basis of requirements for Final Completion.

5.2 FINAL COMPLETION

A. Preliminary Procedures: Before requesting final inspection for determining date of Final Completion, complete the following:

1. Submit certified copy of CO’s Substantial Completion inspection list of items to be completed or corrected (punch list), endorsed and dated by CO. The certified copy of the list shall state that each item has been completed or otherwise resolved for acceptance.

2. Submit evidence of final, continuing insurance coverage complying with insurance requirements.

3. Instruct Government personnel in operation, adjustment, and maintenance of products, equipment, and systems.

B. Inspection: Submit a written request for final inspection for acceptance. On receipt of request, CO will either proceed with inspection or notify Contractor of unfulfilled requirements. CO will prepare a final Certificate for Payment after inspection or will notify Contractor of construction that must be completed or corrected before certificate will be issued.

1. Reinspection: Request reinspection when the Work identified in previous inspections as incomplete is completed or corrected.

5.3 LIST OF INCOMPLETE ITEMS (PUNCH LIST)

A. Preparation: Submit two copies of list. Include name and identification of each space and area affected by construction operations for incomplete items and items needing correction including, if necessary, areas disturbed by Contractor that are outside the limits of construction.

5.4 FINAL CLEANING

A. General: Provide final cleaning. Conduct cleaning and waste-removal operations to comply with local laws and ordinances and Federal and local environmental and antipollution regulations.

B. Cleaning Agents: Use cleaning materials and agents recommended by manufacturer or fabricator of the surface to be cleaned. Do not use cleaning agents that are potentially hazardous to health or property or that might damage finished surfaces.

OCONALUFTEE JOB CORPS CCC 8

C. Complete the following cleaning operations before requesting inspection for certification of Substantial Completion for entire Project or for a portion of Project:

1. Clean Project site, yard, and grounds, in areas disturbed by construction activities, including landscape development areas, of rubbish, waste material, litter, and other foreign substances.

2. Remove tools, construction equipment, machinery, and surplus material from Project site.

3. Touch up and otherwise repair and restore marred, exposed finishes and surfaces.

Replace finishes and surfaces that cannot be satisfactorily repaired or restored or that already show evidence of repair or restoration.

D. Remove waste materials from Project site and dispose of lawfully.

END OF SECTION 010150

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CENTER MAP

Cherokee, North Carolina

Oconaluftee Civilian Conservation Center

BUILDINGS

1 - ADMINISTRATION

2 - DORMITORY A

2A - STAFF OFFICES

3 - DORMITORY B

4 - DORMITORY C

5 - DORMITORY D

6 - DORMITORY E

7 - EDUCATION

8 - MULTI-PURPOSE & BUS/CLER VOCATION

9 - DINING HALL

10 - HARD VOCATION

11A- HEALTH OCCUPATION

13 - STORAGE

14 - WAREHOUSE/SUPPLY

15 - WELLNESS CENTER

16 - GYMNASIUM

18 - HARD VOCATION

20 - STUDENT LAUNDRY

STRUCTURES

19 - FLAMMABLE STORAGE

21 - HAZARDOUS MATERIALS STORAGE

22 - PAVILION

23 - GAZEBO

JOB CORPS

NATIONAL OFFICE

NATURAL GAS

OCONALUFTEE

JOB CORPS

CIVILIAN CONSERVATION

CENTER

GREAT SMOKY MOUNTAINS

NATIONAL PARK

04/2018 3

UNITED STATES

DEPARTMENT OF AGRICULTURE

FOREST SERVICE

DATENO. REVISION / ISSUE

OVERALL SITE

UTILITIES

X.XXX

X.XXX

X1.0

FS090523_R102013_L1-002.dwg

PROPANE TANK #6

PROPANE TANK #5

PROPANE TANK #4

PROPANE TANK #3

PROPANE TANK #2

PROPANE TANK #1

DINING PROPANE

TANKS

PROPANE TANK #7

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wknaack Rectangle wknaack Highlight wknaack Highlight wknaack Highlight wknaack Highlight wknaack Highlight wknaack Highlight wknaack Highlight wknaack Highlight wknaack Highlight dvalles Line dvalles Line dvalles Line dvalles Line dvalles Polygonal Line dvalles Line dvalles Callout

CENTER TO COMPLETE EXCAVATION AND BACKFILL, AND REPAIR CONCRETE

B. Burying or burning waste materials on-site will not be permitted. Washing waste materials down sewers or into waterways will not be permitted.

D. Remove waste materials from Project site and dispose of lawfully.