B08_Attachment_1_Statement_of_Work.pdf

GLACIER NATIONAL PARK

MONTANA

APARTMENTS 94 & 96 SPRINKLER REPLACEMENT

PMIS #336659

STATEMENT OF WORK

NATIONAL PARK SERVICE (NPS)

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TABLE OF CONTENTS

TABLE OF CONTENTS

1. PROJECT INTRODUCTION

1.1. PROJECT IDENTIFICATION

A. PROJECT NAME

B. PMIS NUMBER

1.2. PARK NAME AND ADDRESS:

1.3. SHORT PROJECT DESCRIPTION

1.4. PERIOD OF PERFORMANCE

1.5. LOCATION AND FACILITIES

1.6. NPS POINTS OF CONTACT

1.7. DEFINITION OF CONTRACT LINE‐ITEMS

A. GENERAL

B. CONTRACT LINE‐ITEM NO. 1 – INSTALLATION OF THE FIRE SUPPRESSION SYSTEMS

1.8. DATA AND MATERIAL TO BE PROVIDED BY THE NPS

2. PROJECT DESCRIPTION AND TECHNICAL REQUIREMENTS

2.1. EXISTING CONDITIONS

2.2. DETAILED PROJECT DESCRIPTION

A. SHOP DRAWINGS

B. DEMOLITION OF THE EXISTING DRY PIPE FIRE SUPRESSION SYSTEMS

C. INSTALLATION OF THE NEW DRY PIPE FIRE SUPRESSION SYSTEMS

3. CONSTRUCTION REQUIREMENTS

3.1. CONSTRUCTION SUPPORT

A. STAGING AREAS

B. CONSTRUCTION CAMP

C. CONSTRUCTION ZONES

D. PARKING OF CONSTRUCTION VEHICLES

E. SPECIAL CONSTRUCTION CONDITIONS AND REQUIREMENTS

3.2. ACCESS

3.3. VISITOR EXPERIENCE

3.4. WORKING HOUR RESTRICTIONS

3.5. ENVIRONMENTAL AND SUSTAINABILITY REQUIREMENTS FOR CONSTRUCTION

A. AIR

B. WATER

C. SOIL

D. EXOTIC VEGETATION AND NOXIOUS WEEDS

E. HABITATS

F. SPECIAL STATUS SPECIES

G. NOISE

H. MATERIALS

I. WASTE MANAGEMENT GOALS

J. AIR AND WATER POLLUTION CONTROL

K. HAZAROUS SPILL PLAN

L. CULTURAL RESOURCES

3.6. QUALITY CONTROL

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A. GENERAL

B. QUALITY CONTROL STAFF

C. QUALITY CONTROL PHASES

D. EXECUTION

E. TESTING LABORATORY AND EQUIPMENT

F. DOCUMENTATION

G. ENFORCEMENT

3.7. MATERIALS, EQUIPMENT AND SERVICES

A. GENERAL

B. FIRE PROTECTION EQUIPMENT

C. VEHICLES AND EQUIPMENT

D. HAZARD CONTROL

E. SPARK ARRESTERS

F. SMOKING

G. WELDING

H. ELECTRICITY

I. TELEPHONE

J. WATER

K. HEATING AND COOLING

L. SANITARY FACILITIES

3.8. PRESERVATION OF ADJACENT FEATURES

3.9. MAINTAINING EXISTING UTILITIES

3.10. HAULING RESTRICTIONS

3.11. ACCIDENT PREVENTION

A. ACCIDENT PREVENTION PROGRAM

B. ACCIDENT REPORTING

C. QUALITY ASSURANCE

D. SAFETY MEASURES

E. TRAINING

F. ENFORCEMENT

3.12. HOUSEKEEPING

3.13. PROJECT CLOSE‐OUT

A. CLEANING

B. SYSTEM DEMONSTRATION AND TRAINING

3.14. SUBSTANTIAL COMPLETION AND FINAL INSPECTION

3.15. ACCEPTANCE OF THE WORK

4. DELIVERABLES AND SUBMITTALS

4.1. PROJECT SCHEDULE

4.2. SCHEDULE OF VALUES

4.3. TECHNICAL SPECIFICATIONS, PRODUCT, AND SHOP DRAWING SUBMITTALS

A. SUBMITTALS

B. MATERIAL SUBMITTAL AND APPROVAL PROCEDURES

C. CONTRACTING OFFICER'S REVIEW

4.4. PRE‐CONSTRUCTION DELIVERABLES

A. GENERAL

B. ACCIDENT PREVENTION PROGRAM

C. HAZARDOUS SPILL PLAN

D. WASTE MANAGEMENT PLAN

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4.5. DIGITAL IMAGES

A. DIGITAL IMAGE REQUIREMENTS

B. QUANTITY OF DIGITAL IMAGES

C. CONTENT OF CONSTRUCTION PHOTOGRAPHS

D. IMAGE INDEX OR RECORD

E. DISTRIBUTION OF DIGITAL IMAGES

4.6. QUALITY CONTROL SUBMITTALS

A. CONTRACTOR QUALITY CONTROL PLAN

B. DAILY REPORTS

C. TEST REPORTS

D. OFF‐SITE INSPECTION REPORTS

4.7. PROJECT CLOSE‐OUT SUBMITTALS

A. GENERAL

B. POSTED OPERATING INSTRUCTIONS

C. OPERATION AND MAINTENANCE DATA

D. KEYS AND KEYING SCHEDULE

E. MECHANICAL AND ELECTRICAL SYSTEMS

F. SPECIAL TOOLS

G. OTHER ITEMS

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1. PROJECT INTRODUCTION

1.1. PROJECT IDENTIFICATION

A. PROJECT NAME

Apartments 94 & 96 Fire Sprinkler Replacement herein referenced as "Project"

B. PMIS NUMBER

336659

1.2. PARK NAME AND ADDRESS:

Physical Address:

Glacier National Park 55 Logan Ln.

West Glacier, MT 59936

1.3. SHORT PROJECT DESCRIPTION

A. This Project involves completely removing and replacing outdated fire suppression systems in B#94 and

B#96 Apartments.

B. The Contractor is responsible for providing fully operational dry pipe fire sprinkler systems in the buildings that meet all applicable federal, state, and local codes.

C. The Contractor is responsible for securing all necessary permits from local, state, and federal agencies during both the design and construction phases as required.

D. All work shall be in accordance with this statement of work and the project specifications.

E. For detailed information regarding the Project's description, existing conditions, and technical requirements, please refer to Section 2.

1.4. PERIOD OF PERFORMANCE

A. The Period of Performance for the Project shall adhere to the following dates:

1. B#94 Apartments sprinkler demolition and installation – October 21, 2024 to March 31, 2025.

2. The last tenant of this building is scheduled to move out in mid‐October before the Contractor’s work window begins. The building will be unoccupied until Spring 2025.

B. B#96 Apartments sprinkler demolition and installation – October 14, 2024 to March 31, 2025.

1. Please note, units A, B, G, and F are occupied year‐round by permanent employees. The last seasonal employee is scheduled to move out in mid‐October before the Contractor’s work window begins.

2. Please limit the amount of time working inside of occupied apartments to three working days per unit. All work inside of occupied housing units shall be coordinated and supervised by NPS.

Provide NPS with a minimum 7‐day notice prior to needed access to these units. Please take extra care to leave any messes or damage any personal items.

3. Access to occupied housing units shall only be made from 9 am to 4 pm.

1.5. LOCATION AND FACILITIES

This Project is located in the Headquarters housing area of the Park, approximately ¾ of a mile north of West Glacier, MT, on the Going to the Sun Road.

1.6. NPS POINTS OF CONTACT

Contractual – Contracting Officer (CO) On‐site – Contracting Officer's Representative (COR)

Colton Nelson colton_nelson@nps.gov Northern Rockies Major Acquisition Buying Office Yellowstone National Park, WY 82190

Kirby Granite kirby_granite@nps.gov GLAC Facility Management PO Box 128 West Glacier, MT 59936

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1.7. DEFINITION OF CONTRACT LINE-ITEMS

A. GENERAL

1. This Section intends to explain, in general, what is included in each contract line item and to clarify limits or cut‐off points where one item ends, and another begins.

2. "Work" refers to all tasks, activities, and responsibilities necessary to complete the design and construction of the Project.

i. The details of the Work are defined in the contract documents to provide clarity and understanding of the Project's requirements.

a. If a portion of the Work is not explicitly covered in any line item below but is a part of the

Project, include the costs for that Work in a related line item.

3. The Contractor is responsible for determining and obtaining all necessary permits and paying subsequent fees.

B. CONTRACT LINE-ITEM NO. 1 – INSTALLATION OF THE FIRE SUPPRESSION

SYSTEMS

1. This item consists of the installation of the fire suppression systems.

2. All work shall be in accordance with this Statement of Work and the Project Specifications.

3. The Contractor will be responsible for making the fire suppression systems fully operational and is responsible for submitting all necessary items to the CO, and any other authorities having jurisdiction, including paying any review or permit fees required to install and make the project fully operational.

4. This item include mobilization, the expenses associated with preliminary work and operations, including but not limited to the production of shop drawings, transportation of personnel, equipment, supplies, materials, and incidentals to the project site, necessary site facilities for project work, sanitary facilities, traffic management, and all other work or costs essential for project completion. It also covers inspections, testing, system startup, project close‐out, punch lists, final cleanup, and demobilization from the project site after work completion. Additionally, it includes costs related to insurance, bonds, taxes, and all other expenses the Contractor must incur or pay to perform the Work.

1.8. DATA AND MATERIAL TO BE PROVIDED BY THE NPS

A. The following data and materials are provided to the Contractor by the National Park Service (NPS) as attachments to this Scope of Work. Items available electronically are referenced throughout the document.

1. Apartment 94 Floor Plan

2. Apartment 96 Floor Plan

3. Hazardous materials survey and tests for Apartment Building 94 & 96

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2. PROJECT DESCRIPTION AND TECHNICAL REQUIREMENTS

2.1. EXISTING CONDITIONS

A. The existing fire suppression systems in the apartment buildings are dry systems. Pressure within the system is maintained using a C‐Aire silent compressor. Due to the absence of water and moisture, the internal surfaces of the pipes have started to corrode, with some of the galvanized pipes developing pinholes from this corrosion. Additionally, the valves are prone to scale buildup, which can compromise their functionality. A summary of each existing system is below:

1. B#94 Apartments – existing design

i. Quantity of sprinkler heads ‐ 109

ii. Density ‐ 0.15 gpm/sq. ft.

iii. Designed area of discharge – 1950 sf

iv. Discharge – 418 gpm

v. Residual pressure at the base of the riser – 55 psi

vi. C‐Aire air compressor to be salvaged and reused in the new system

2. B#96 Apartments – existing design

i. Quantity of sprinkler heads – 109

ii. Density ‐ 0.15 gpm/sq. ft.

iii. Designed area of discharge – 1950 sf

iv. Discharge – 464 gpm

v. Residual pressure at the base of the riser – 50 psi

vi. C‐Aire air compressor to be salvaged and reused in the new system

B. Each apartment building comprises 8 units, plus a laundry room in the rear of each building and a storage room that houses the fire suppression riser in the front of the building. Each apartment building has four one‐bedroom units and four studio units. The layout of each one‐bedroom or each studio is similar between buildings. Each building has an attic with blown‐in insulation. Each building has a below‐grade crawl space where the supply lines to the fire riser enter the building.

C. Water supply to each building is facilitated by a 4‐inch line connected to the main 8‐inch street line, with the system operating at a static pressure of approximately 65 psi.

D. Review the attached hazardous material test results. Drywall compound in each building tested positive for asbestos.

2.2. DETAILED PROJECT DESCRIPTION

This Project aims to provide new dry pipe fire suppression systems in Apartments 94 & 96 that comply with all applicable and current local, state, federal, and NPS codes and standards.

A. SHOP DRAWINGS

1. The contractor shall prepare shop drawings of the fire suppression system which need to be approved by the AHJ prior to demolition and construction.

i. Where the term “design” appears in the contract documents, it shall specifically pertain to the creation of shop drawings.

B. DEMOLITION OF THE EXISTING DRY PIPE FIRE SUPRESSION SYSTEMS

1. PREPARATION AND SAFETY PROTOCOLS

i. Review building blueprints to accurately locate all components of the dry pipe system, including pipes, valves, sprinkler heads, and associated electrical components such as control panels and alarm interfaces.

ii. Conduct a comprehensive safety briefing for all personnel, covering emergency procedures, personal protective equipment (PPE) requirements, and specific risks related to the demolition of the fire suppression system, emphasizing electrical safety.

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2. SYSTEM DEACTIVATION

i. Ensure complete deactivation of both the mechanical and electrical components of the system. This includes shutting off the water supply, depressurizing the system, and disconnecting power to control panels and solenoid valves.

3. DEPRESSURIZATION AND DRAINING

i. Carefully release all air pressure within the pipes and thoroughly drain any residual water to avoid spillage during the disassembly process.

4. DISASSEMBLY OF SYSTEM COMPONENTS

i. Remove sprinkler heads, starting from the furthest point from the main valve and working towards it.

ii. Remove all existing sprinkler system components to the building entry in the crawl space.

iii. Disconnect and remove all electrical components safely

a. Control panels, fire alarm interfaces, solenoid valves, flow switches, pressure switches, tamper switches, and annunciator panels should be systematically dismantled.

b. Ensure that all power supplies and backup batteries are safely deactivated before handling.

c. Use appropriate tools to disconnect pipes, ensuring all connections are safely and cleanly separated.

5. REMOVAL OF PIPING AND ELECTRICAL COMPONENTS

i. Cut larger sections of piping into manageable sizes, while ensuring the structural integrity of the building is maintained.

ii. Securely support overhead pipes during removal to prevent accidental falls or damage.

iii. Collect and properly label all electrical components for recycling or disposal as per environmental and safety regulations.

6. HANDLING AND DISPOSAL

i. Collect all dismantled components, including pipes, fittings, fixtures, and electrical components, and remove them from the site.

ii. Transport all materials to approved disposal or recycling facilities, adhering to environmental regulations.

7. SITE CLEAN‐UP AND RESTORATION

i. Prepare the site for the new system including patching openings and holes that will not be used with the new system.

ii. Perform final inspections to confirm the complete and safe removal of the system and ensure the area is prepared for subsequent activities.

8. DOCUMENTATION AND REPORTING

i. Maintain detailed documentation of the demolition process, including logs of removed materials, disposal receipts, and final inspection reports.

ii. Report any issues encountered during the demolition process and provide recommendations for future preventive measures.

C. INSTALLATION OF THE NEW DRY PIPE FIRE SUPRESSION SYSTEMS

The Contractor can expect to perform the following tasking including but not limited to:

1. DESIGN AND PLANNING

i. Begin with a detailed assessment of the buildings to determine the appropriate layout for the system, considering factors such as building size, usage, and potential fire hazards.

ii. Design the system to meet the specific needs of the environment, ensuring that all areas are adequately covered by sprinklers. This includes calculating the necessary water pressure and volume, and planning the placement of pipes, sprinkler heads, and the air compressor.

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2. COMPONENT SOURCING

i. Acquire all necessary components, including pipes, fittings, valves, sprinkler heads, an air compressor, and a control panel. These components should meet the standards and specifications set by local fire safety codes.

3. INSTALLATION OF PIPING

i. Install the piping network that will carry air under pressure. This network must be thoroughly tested for leaks and integrity. Pipes are typically made of steel or other approved materials and must be carefully fitted to avoid any leaks.

ii. Ensure that the piping is securely supported and properly insulated to prevent freezing, as dry pipe systems are often used in environments where temperatures may drop significantly.

iii. Replace piping to the building entry located in the crawl space.

4. SPRINKLER HEADS AND VALVES

i. Install sprinkler heads at designated points in the ceiling or high on walls, according to the designed pattern to ensure complete coverage.

ii. Fit control valves and test valves strategically within the system to control the flow of air and water. These include the main control valve, alarm check valve, and a range of sectional valves to manage different zones independently.

5. AIR COMPRESSOR AND CONTROL PANEL SETUP

i. Each existing system has a C‐Aire air compressor located in the mechanical and storage room.

These pumps were recently installed and are in good working order. The Contractor shall salvage and reuse these air compressors in the rebuilt system.

ii. Set up the control panel which manages the operational interface of the system. This panel will monitor system pressure and provide alerts for system activation or malfunctions.

6. CONNECTION TO WATER SUPPLY

i. Connect the system to a reliable water source. This connection is typically made through a main control valve that remains closed until the system activates.

ii. Integrate a backflow preventer to ensure that system water cannot contaminate the main water supply.

7. SYSTEM TESTING AND CALIBRATION

i. Perform a comprehensive testing of the system to check for air and water leaks and to ensure all components function correctly. This includes testing the compressor, the integrity of pipes and valves, and the responsiveness of the control panel.

ii. Simulate activations to verify that the system responds appropriately during a fire scenario, ensuring that the valves open as intended and water reaches all sprinklers effectively.

8. INSULATION AND PROTECTION

i. Insulate pipes in unheated areas to prevent freezing. Consider using heat tracing, if necessary, to maintain a minimum temperature within the piping.

9. FINAL INSPECTION AND CERTIFICATION

i. Have the system inspected by a certified fire protection specialist or local fire safety authority to ensure it meets all regulatory requirements and is safe for use.

ii. Obtain certification or approval as required by local regulations, documenting that the system has been installed correctly and is functioning as designed.

10. TRAINING AND DOCUMENTATION

i. Train facility staff on the operation and maintenance of the system, including routine checks and what to do in case of a fire.

ii. Provide detailed documentation O&M manual covering the design, installation, and operational procedures of the system for future reference and maintenance.

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3. CONSTRUCTION REQUIREMENTS

3.1. CONSTRUCTION SUPPORT

A. STAGING AREAS

1. Construction sites will be limited to the smallest feasible area.

2. Ground disturbance and site management will be carefully controlled to prevent undue damage to vegetation, soils, and archeological resources and to minimize air, water, soil, and noise pollution.

3. Confine storage of construction materials and equipment to immediate vicinity of project site, unless directed otherwise by the CO.

4. All staging areas shall be returned to pre‐construction conditions once construction is complete.

Standards for this, and methods for determining when the standards are met, shall be developed in consultation with the COR.

5. If used, all temporary water, sewer, sanitary facilities, electric and other utilities, and utility connections shall be completely removed upon project completion.

6. The location of trailers, storage, field offices, sheds and staging areas will require COR approval. Staging is limited in or near the construction area for a construction office or trailer.

B. CONSTRUCTION CAMP

1. Establishment of a construction camp will not be permitted.

C. CONSTRUCTION ZONES

1. Do not disturb portions of project site beyond areas in which the Work is indicated. Construction zones shall be fenced to keep out non‐construction personnel.

2. The fencing shall define the construction zone and confine activity to the minimum area required for construction.

3. The construction zone shall be designated a hard hat area.

D. PARKING OF CONSTRUCTION VEHICLES

1. Parking of vehicles shall be limited to existing roads, in legally designated areas, and within approved staging area(s).

E. SPECIAL CONSTRUCTION CONDITIONS AND REQUIREMENTS

1. Contractor, subcontractor, and employees will be required to attend a park orientation meeting presented by the National Park Service prior to beginning Work.

i. Notify the CO 14 days prior to beginning Work so orientations can be scheduled.

ii. Construction personnel hired after the scheduled park orientation meeting will be given a bear training brochure describing proper sanitation and behavior in bear habitat.

2. Constantly keep project sites clean of construction debris during the duration of the Project.

i. Provide trash dumpsters with certified bear‐proof lids to contain construction debris, garbage, and trash.

ii. Collect and legally dispose of waste material outside park boundaries.

3. Do not feed or disturb wildlife within park boundaries.

i. Store and handle food, fuel, or other attractants in a manner that does not attract bears, i.e., no food, pet food, garbage, drinks, trash, petroleum products, or food and drink containers will be placed outside vehicles, enclosed beds of trucks, trailers, buildings, or bear‐proof containers except during actual use.

ii. Contractor supplied garbage bins must be bear‐proof and meet park requirements.

iii. Mishandling of garbage, trash, food, and other potential bear attractants described above will result in the responsible person or Contractor receiving a citation subject to fine.

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4. Suspend construction activities when a grizzly bear or wolf comes near an active construction area and creates a potential animal/human conflict. Notify the CO and park rangers immediately for resolution of potential animal/human conflicts.

3.2. ACCESS

A. Coordinate construction efforts with the CO such that there is minimal impact on the Work of NPS personnel and the visiting public.

B. The Contractor shall allow for Government occupancy of the Project Site and keep driveways and entrances serving premises clear and available to the Government, Government's employees, and emergency vehicles at all times.

1. Do not use these areas for parking or storage of materials.

C. Maintain existing buildings in a weathertight condition throughout the construction period. Repair damage caused by construction operations.

D. Protect buildings and occupants during the construction period.

3.3. VISITOR EXPERIENCE

A. Units A, B, F, and G of B#96 Apartments will be occupied during construction. Please take care to minimize any disturbances to these residents.

3.4. WORKING HOUR RESTRICTIONS

A. All Work and deliveries shall be limited to the weekday business hours (8:00 AM to 5:00 PM) unless otherwise approved by the CO.

B. No work shall occur on NPS holidays or weekends without prior approval of the CO.

3.5. ENVIRONMENTAL AND SUSTAINABILITY REQUIREMENTS FOR

CONSTRUCTION

The following are general environmental and sustainability requirements during construction, designed to minimize construction impacts.

A. AIR

1. Employ construction practices that minimize dust production and combustion byproducts.

B. WATER

1. Avoid materials that can leach toxic chemicals into the groundwater.

2. Do not allow toxic chemicals to enter sewers or storm drains.

3. Apply Best Management Practices, including vehicle wash‐down areas, equipment storage and maintenance areas protection, and roadway sweeping related to hauling activities.

C. SOIL

1. Protect against erosion, contamination, and topsoil depletion.

D. EXOTIC VEGETATION AND NOXIOUS WEEDS

1. Prevent the introduction and minimize the spread of exotic vegetation and noxious weeds.

2. Any fill, rock, or additional topsoil needed shall be obtained from a government‐approved source and be weed‐free.

3. All areas disturbed by construction shall be re‐vegetated using approved native seed and/or plants.

4. NPS will inspect vehicles and equipment for mud, weeds, and other unwanted substances before entering the Park.

i. Steam clean earth‐moving equipment (including hauling vehicles) of mud and weed seeds.

ii. Subsequent entries of hauling vehicles will not require cleaning unless requested.

5. Notify the COR a minimum of 48 hours prior to entry of vehicles and equipment.

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E. HABITATS

1. Protect natural habitats and ecological systems on facility site.

F. SPECIAL STATUS SPECIES

1. To protect any unknown or undiscovered threatened, endangered, or special status species, the construction contract will include provisions for the discovery of such.

2. The Contractor should contact the Park for direction for evaluation of any special species at the site.

G. NOISE

1. Minimize noise generation during construction.

2. Operate power equipment in accordance with local noise restrictions.

H. MATERIALS

1. Use resources efficiently.

2. Select materials and use construction practices that achieve the most efficient use of resources and materials.

I. WASTE MANAGEMENT GOALS

1. Employ processes that ensure the generation of as little waste as possible.

2. Minimize waste generation due to over‐packaging, poor planning, breakage, mishandling, contamination, error, or other factors.

3. Reuse, recycle, or salvage as much of the waste generated as is economically feasible.

4. Minimize waste disposal in landfills.

5. All material unsuitable for recycling must be disposed of legally at public or private dumping areas outside the Park.

6. Materials that may be recycled include, but are not limited to the following:

i. Cardboard, paper, packaging

ii. Clean dimensional wood, pallet wood

iii. Beverage containers

iv. Concrete

v. Concrete Masonry Units

vi. Metals from banding, ductwork, piping, rebar, roofing, etc.

vii. Drywall

viii. Paint

ix. Glass

x. Plastics

J. AIR AND WATER POLLUTION CONTROL

1. Air quality impacts are expected to be temporary and localized.

2. All necessary and reasonable measures shall be taken to reduce air and water pollution by any material or equipment used during construction.

3. To reduce tailpipe emissions, construction equipment shall not be left idling any longer than is necessary for safety and mechanical reasons.

4. Volatile wastes shall be stored according to best industry practices and in covered containers.

5. Repair leaks on equipment immediately

i. Do not use equipment that is leaking.

ii. Keep a supply of acceptable absorbent materials at the job site in the event of spills.

6. Acceptable absorbent materials are those manufactured specifically for containment and clean‐ up of hazardous materials.

K. HAZAROUS SPILL PLAN

1. Submit a Hazardous Spill Plan at least 7 days prior to pre-construction conference.

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2. The plan shall state what actions will be taken in case of a spill.

i. Plan will also incorporate preventative measures to be implemented, such as placement of refueling facilities, storage, and handling of hazardous materials, etc.

3. Ensure the plan is consistent with park spill mitigation procedures.

4. Immediately notify the COR of hazardous spills.

L. CULTURAL RESOURCES

1. While NPS does not anticipate the Contractor uncovering subsurface cultural resources in the project area, the potential exists.

3.6. QUALITY CONTROL

A. GENERAL

1. The quality of all Work shall be the responsibility of the Contractor.

2. Inspect and test all Work as needed to ensure that the quality of materials, workmanship, construction, finish, and functional performance follows applicable specifications and drawings.

3. Quality Control Daily Reports shall be completed by the Quality Control Supervisor.

4. Test reports shall be completed by person performing the test.

B. QUALITY CONTROL STAFF

i. The Contractor's Quality Control Supervisor may also perform the duties of Project Superintendent.

C. QUALITY CONTROL PHASES

1. Preparatory Phase

i. Perform before beginning each element of Work.

ii. Review quality control submittal requirements with personnel directly responsible for the quality control work.

iii. Review all applicable specifications sections and drawings related to the feature of Work.

iv. Ensure that copies of all referenced standards related to sampling, testing and execution for the feature of Work are available on site.

v. Ensure that provisions have been made for field control testing.

vi. Examine the work area to ensure that all preliminary Work has been completed.

vii. Verify all field dimensions and advise the COR of discrepancies with contract documents.

viii. Ensure that necessary equipment and materials are at the project site and that they comply with approved shop drawings and submittals.

ix. Document all preparatory phase activities and discussions on the Contractor's Quality Control

Daily Report.

2. Initial Phase

i. As soon as Work begins, inspect, and test a representative portion of a particular element of Work for quality of workmanship.

ii. Review control testing procedures to ensure compliance with contract requirements.

iii. Document all initial phase activities and discussions on the Contractor's Quality Control Daily

Report. Exact location of initial phase shall be indicated for future reference and comparison with follow‐up phases.

3. Follow‐Up Phase

i. Inspect and test as Work progresses to ensure compliance with contract requirements until completion of Work.

4. Additional Preparatory and Initial Phases

i. Additional preparatory and initial phases may be required on the same element of Work for the following reasons:

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ii. Quality of ongoing Work is unacceptable.

iii. Changes occur in the applicable quality control staff, on‐site production supervision, or work crew.

iv. Work on a particular element of Work is resumed after a substantial period of inactivity.

D. EXECUTION

1. Off‐Site‐Control

i. Items that are fabricated or assembled off‐site shall be inspected for quality control at the place of fabrication.

2. On‐Site Control

i. Notify the COR at least 48 hours in advance of the preparatory phase meeting and notify the COR at least 24 hours in advance of the initial and follow‐up phases.

DI. TESTING LABORATORY AND EQUIPMENT

1. Employ certified independent laboratories to perform sampling and testing.

2. The testing laboratory organization shall be certified for the type of testing work to be done.

3. All measuring devices, laboratory equipment, and instruments shall be calibrated at established intervals against certified standards in accordance with NBS requirements.

4. Upon request, measuring and testing devices shall be made available for use by the Government for verification tests.

DII. DOCUMENTATION

1. Maintain Quality Control Daily Reports, Daily Test Report Information Sheets, and Accessibility Inspection Reports (attached) of quality control activities and tests.

2. Quality Control Daily Reports and Daily Test Reports shall be submitted to the CO by the end of the next business day following the date of the report.

3. Quality Control Daily Reports may not be substituted for other written reports required under clauses of the contract, such as Disputes, Differing Site Conditions, or Changes.

DIII. ENFORCEMENT

1. The Contractor shall stop Work on any item or feature pending satisfactory correction of any deficiency noted by the Contractor's quality control staff or the CO.

3.7. MATERIALS, EQUIPMENT AND SERVICES

A. GENERAL

1. Temporary materials may be new or used but must be adequate in capacity for the required usage, must not create unsafe conditions, and must not violate requirements of applicable codes and standards.

B. FIRE PROTECTION EQUIPMENT

1. Observe and enforce standards of fire prevention.

2. No open fires shall be allowed.

3. A capable and qualified person shall be placed in charge of fire protection.

i. Their responsibilities shall include locating and maintaining fire protective equipment and establishing and maintaining safe torch cutting and welding procedures.

C. VEHICLES AND EQUIPMENT

1. Provide one fire extinguisher on each vehicle or piece of equipment.

2. Extinguishers shall have a minimum UL rating of 2‐A:10‐B:C.

D. HAZARD CONTROL

1. Take all necessary precautions to prevent fire during construction.

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2. Do not store flammable or combustible liquids in existing structures.

3. Provide adequate ventilation during use of volatile or noxious substances.

E. SPARK ARRESTERS

1. Equip all gasoline or diesel‐powered equipment used in potential forest or grass fire locations with spark arresters approved by the U. S. Forest Service. Written determinations of areas and periods of potential fire hazard will be issued by CO. Locate internal combustion equipment so that exhausts discharge well away from combustible materials. Locate service areas a minimum of 50 feet from buildings. Shut down equipment before refueling.

F. SMOKING

1. Smoking within buildings or temporary storage sheds is prohibited.

G. WELDING

1. Cutting by torch or welding shall be performed only when adequate fire protection is provided.

H. ELECTRICITY

1. If the Contractor wants electrical power, they shall make arrangements with the local power company and shall install all necessary connections to comply with the applicable codes. The Contractor shall remove all temporary connections at the completion of the Project.

I. TELEPHONE

1. The Contractor shall make arrangements with the local telephone company and pay all costs if the Contractor desires job‐site telephone service. Cell phone service is available at the project site.

J. WATER

1. NPS shall provide potable water at no charge to the Contractor from the existing water system when the system is operational. The Contractor is responsible for installing and removing all temporary connections to the NPS water system. All temporary connections shall be approved by the NPS and shall include backflow prevention. Drafting water from surface water is not allowed.

K. HEATING AND COOLING

1. Furnish any temporary heating needed.

L. SANITARY FACILITIES

1. The Contractor shall provide and maintain temporary toilet facilities in accordance with State Health Department and NPS regulations for use of Contractor's personnel.

2. Completely remove sanitary facilities upon completion of Work.

3.8. PRESERVATION OF ADJACENT FEATURES

A. Confine all operations within the work limits of the Project.

B. Prevent damage to natural surroundings. Restore damaged areas outside the work limits, repairing or replacing damaged trees and plants at no additional expense to the NPS.

C. Provide temporary barriers to protect existing trees, plants, and root zones that are to remain in place. Do not remove, injure, or destroy trees or other plants without prior approval.

D. Consult with the COR. Remove agreed‐upon roots and branches that interfere with construction. Do not fasten ropes, cables, or guys to existing trees.

E. Carefully supervise excavation, grading, backfilling, and other construction operations near trees and plants to prevent damage.

3.9. MAINTAINING EXISTING UTILITIES

A. The location of existing utilities is the responsibility of the Contractor. The Contractor must request utility locates by U‐Dig and the NPS at least three business days in advance. Disruptions of services shall

Page 12 | 19 be kept to a minimum. The Contractor shall coordinate with the local utility companies. All disruptions shall be arranged at least 48 hours in advance with the NPS and must be approved by the COR.

B. Construction procedures will prevent accidental disruptions to facilities outside the project limits by investigating existing utilities and protection during construction. The Contractor shall immediately remedy all accidental utility disruptions at no cost to the NPS.

3.10. HAULING RESTRICTIONS

A. Comply with all legal and local load restrictions in the hauling of materials.

3.11. ACCIDENT PREVENTION

A. ACCIDENT PREVENTION PROGRAM

1. Before the Pre‐Construction Meeting, submit a site‐specific accident prevention plan. The NPS must accept the program before any on‐site work can begin.

B. ACCIDENT REPORTING

1. Reportable accidents, defined as death, occupational disease, traumatic injury to Contractor's personnel, NPS employees or the public, property damage of any accident more than $100 and fires, must be reported immediately. Complete an Accident/Property Damage Report (Form CM‐

22) and forward to the CO within seven days.

C. QUALITY ASSURANCE

1. Ensure that all employees are physically qualified to perform their assigned duties safely. Do not allow employees to work if their abilities are impaired. Operators of all equipment shall be able to understand signs, signals, and operating instructions and be capable of operating such equipment.

D. SAFETY MEASURES

1. Provide the following:

i. First aid supplies

ii. Personal protective equipment that meets the requirements of NIOSH and MSHA

iii. Emergency instructions include telephone numbers and reporting instructions for ambulance, physician, hospital, fire department, and park police. Place in conspicuous locations at the worksite

iv. Adequate egress at all times following the Life Safety Code (NFPA 241)

v. Hard hats for all employees and up to 6 visitors

vi. Designate and post signs in all hard hat areas

E. TRAINING

1. Provide training for first aid and hazardous material handling and storage.

2. Conduct safety meetings on‐site at least weekly during construction.

F. ENFORCEMENT

1. The Contractor shall stop Work on any item or feature pending satisfactory correction of any safety issue noted by any of the Contractor's staff, the subcontractor's staff, COR, or the CO.

3.12. HOUSEKEEPING

A. Keep the Project Site neat, orderly, and safe at all times.

3.13. PROJECT CLOSE-OUT

Submit deliverables required to the COR and CO before requesting a Final Inspection.

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A. CLEANING

1. Before scheduling the Final Inspection, the Contractor shall:

i. Remove all tools, equipment, surplus materials, and rubbish.

ii. Restore or refinish surfaces damaged due to the Work of this contract to their original condition.

iii. Remove grease, dirt, stains, foreign materials, and labels from finished surfaces—thoroughly clean building interiors.

iv. Pick up and remove all construction debris from the site.

2. At the time of final inspection, the Project shall be thoroughly clean and ready for use.

B. SYSTEM DEMONSTRATION AND TRAINING

1. The Contractor shall provide training to designated NPS personnel in the following areas for the all equipment and/or systems:

i. Adjustment

ii. Operation

iii. Seasonal and emergency operations, if applicable

iv. Maintenance

v. Safety

2. Training instructors shall be subject matter experts in operating theory and practical operation and maintenance work for each type of equipment or system.

3.14. SUBSTANTIAL COMPLETION AND FINAL INSPECTION

A. Submit written certification that the Project, or designated portion of the Project, is substantially complete, and request, in writing, a final inspection.

B. Upon receipt of a written request that the Project is substantially complete, the COR will inspect within ten (10) calendar days of receipt of the request or advise the Contractor of items that prevent the Project from being designated as substantially complete.

C. When Work is substantially complete, the COR will prepare a list of deficiencies ("Punch List") to be corrected before final acceptance.

D. The CO will issue a Letter of Substantial Completion.

1. If the COR determines the Work is not determined to be substantially complete, the CO will notify the Contractor in writing.

i. After completing Work, the Contractor shall resubmit certification and request a new final inspection.

E. The Contractor shall complete the Work described on the list of deficiencies within thirty (30) calendar days, as weather permits.

1. In the event the Contractor fails to complete the Work within this time frame, the CO may either replace or correct the Work with an appropriate reduction in the contract price or charge for re‐ inspection costs in accordance with the Inspection of Construction clause of the contract.

3.15. ACCEPTANCE OF THE WORK

A. After the Contractor has corrected all deficiencies, the CO will issue a Letter of Acceptance.

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4. DELIVERABLES AND SUBMITTALS

4.1. PROJECT SCHEDULE

A. Upon award, the Contractor shall determine and provide a schedule for completion of the Project, including identification of probable critical paths.

B. Reference the Period of Performance for the Project Completion Date.

4.2. SCHEDULE OF VALUES

A. After the contract award and before the Pre‐Construction Meeting, the Contractor shall submit a schedule of dollar values based on the Contract Price Schedule.

1. Breakdown each lump‐sum item into parts of design deliverables or construction work for which progress payments may be requested.

i. The total costs for the parts of Work shall equal the contract line‐item amount for that lump‐ sum item.

ii. Include mobilization, general condition costs, overhead, and profit in the total dollar value of unit price items and in the component parts of Work for each lump‐sum item, as described below.

a. Do not include mobilization, general condition costs, overhead, or profit as a separate item(s).

iii. The total cost of all items shall equal the contract sum.

2. The Schedule of Values will form the basis for progress payments.

3. The Contractor and CO shall agree upon an acceptable Schedule of Values before the first progress payment is processed.

i. The CO may request data to verify the accuracy of dollar values.

4.3. TECHNICAL SPECIFICATIONS, PRODUCT, AND SHOP DRAWING

SUBMITTALS

A. SUBMITTALS

The following submittals will require NPS approval before procurement or performance of the Work:

Product Submittals 1 Digital (PDF) copy to CO & COR

All Pipe Materials & Sizes

All Pipe Fittings

All Pipe Valves

Sprinkler Heads

Backflow Preventers

Flow Meters

Pressure Reducing Valves

Flow and Pressure Switches

Pressure Gauges

Pipe Hangers and Supports

Wall Plates and Escutcheons

All Electrical and Telemetry Components

Paint

B. MATERIAL SUBMITTAL AND APPROVAL PROCEDURES

1. As determined by the COR, other types of submittals, in addition to those above, may be required.

2. Submit design and construction submittals a minimum of seven calendar days before approval is needed.

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3. Submit sufficient information based on the contract documents for the COR to make an informed decision on compliance or lack of compliance with the contract documents.

4. Submittals shall be transmitted digitally using NPS form CM‐16.

i. A copy of the form will be provided to the Contractor upon contract award.

C. CONTRACTING OFFICER'S REVIEW

1. Any work done or orders for materials or services placed before approval shall be at the Contractor's risk.

2. After reviewing submittals, the COR will return one digital copy of form CM‐16 and one copy of applicable (marked up) submittal sheets to the Contractor.

i. The CO will retain all submitted items.

3. Samples shall be large enough to clearly illustrate the functional characteristics and full color, texture, or pattern range.

i. When using Manufacturers' Catalog Sheets or cut sheets, submit only pertinent pages and mark each copy of standard printed data to identify specific products proposed for use.

4. The returned submittal will be marked in one of three ways as defined below:

i. APPROVED: Acceptable with no corrections.

ii. APPROVED WITH NOTATIONS: Minor corrections or clarifications are required. All comments are clear and no further review is required. The Contractor shall address all review comments when proceeding with the Work.

iii. DISAPPROVED ‐ RESUBMIT: Rejected as not following the contract or requiring significant corrections or clarifications.

a. The COR will identify the reasons for disapproval.

b. The Contractor shall revise and resubmit with the changes identified within ten (10) business days.

4.4. PRE-CONSTRUCTION DELIVERABLES

A. GENERAL

i. The Contractor shall submit the following deliverables a minimum of one week before the Pre‐Construction Meeting.

a. Letter designating the Contractor's Project Superintendent

b. Final Project Schedule with the construction portion of the Project fully developed

c. A list of subcontractors performing Work on Project

1. The list of subcontractors must match the list contained in the Contractor's proposal

2. An SF1413 for each subcontractor performing Work on the Project shall be submitted along with the list of subcontractors

d. Accident Prevention Plan

e. Hazardous Spill Plan

f. Contractor Quality Control Plan

B. ACCIDENT PREVENTION PROGRAM

1. After the Contract award and before the Pre‐Construction meeting, the Contractor shall prepare and submit an Accident Prevention Program (APP) outline for approval to the COR.

2. The APP shall be site‐specific and designed to identify, assess, and mitigate potential hazards associated with the Project.

3. The APP should encompass detailed safety protocols, emergency response procedures, and protective measures aimed at t ensuring the well‐being of all contractor/subcontractor personnel, NPS employees, and visitors on or around the Project Site.

4. The APP shall comply with all local, state, and federal occupational health and safety regulations and conduct regular training sessions to familiarize the personnel with safety practices.

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5. The APP shall implement a proactive approach by incorporating risk assessments and continuous monitoring to address evolving safety concerns promptly.

6. The Contractor shall regularly review and update the APP with industry best practices and emerging safety standards from all local, state, and federal agencies.

7. The Project‐specific Accident Prevention Program shall include but not be limited to the following:

i. Names of the primary and alternate supervisors responsible for carrying out the program

ii. NPS staff and Contractor employees, including contact information

iii. Monthly safety meeting dates and topics to be covered

iv. First aid procedures

v. An outline of each phase of Work that identifies hazards associated with each phase and methods proposed to ensure property protection and safety of the public

vi. Training and Curriculum

vii. Plans for possible emergencies

viii. Housekeeping

ix. Fire protection

C. HAZARDOUS SPILL PLAN

1. After the Contract award and before the Pre‐Construction meeting, the Contractor shall prepare and submit a Hazardous Spill Plan (HSP) outline for approval to the CO.

2. The HSP shall outline preventative measures, emergency response procedures, and containment strategies in case of a hazardous material spill and consider the materials used on‐site, potential spill scenarios, and compliance with relevant safety regulations.

3. The HSP shall include clear communication protocols, evacuation plans, and methods for reporting and mitigating spills promptly.

4.5. DIGITAL IMAGES

A. DIGITAL IMAGE REQUIREMENTS

1. The Contractor shall provide a comprehensive collection of digital images capturing the existing conditions before the initiation of construction, as well as ongoing documentation of the project site's progress during construction.

B. QUANTITY OF DIGITAL IMAGES

1. The quantity of digital images to be provided shall be determined based on the complexity and scope of the Project.

2. It is imperative that these images accurately depict the existing conditions at the outset of the Project and provide a thorough account of the construction progress as it unfolds.

C. CONTENT OF CONSTRUCTION PHOTOGRAPHS

1. The construction photographs shall be composed to document all phases of construction and installation adequately.

2. These images should capture, but not be limited to, materials used, structural elements, and systems that finish materials will ultimately conceal.

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3. The photographs must accurately document any deviations or modifications from the original intent as outlined in the Construction Drawings.

D. IMAGE INDEX OR RECORD

1. The Contractor shall maintain an organized index or utilize another suitable method for cataloging each digital image.

i. This cataloging should include the date on which each image was captured and the specific location within the project site.

E. DISTRIBUTION OF DIGITAL IMAGES

1. The Contractor is responsible for promptly sending or making the digital images accessible to the following parties:

i. The Contracting Officer (CO)

ii. The Contracting Officer's Representative (COR)

iii. Any additional recipients as determined during the Pre‐Construction Meeting

4.6. QUALITY CONTROL SUBMITTALS

A. CONTRACTOR QUALITY CONTROL PLAN

1. After the Contract Award and Before the Pre‐Construction meeting, submit a written Contractor Quality Control (CQC) plan to the CO for approval.

2. Quality Control is described in Section 4.6. The plan shall include:

i. A list of personnel responsible for quality control and assigned duties. Include each person's qualifications.

ii. A copy of a letter of direction to the Contractor's Quality Control Supervisor outlining assigned duties

iii. Names, qualifications, and descriptions of laboratories to perform sampling and testing and samples of proposed report forms

iv. Methods of performing, documenting, and enforcing quality control of all Work

v. Methods of monitoring and controlling environmental pollution and contamination as required by regulations and laws

3. If the plan requires any revisions or corrections, the Contractor shall resubmit the plan within ten

(10) days.

i. The Government reserves the right to require changes in the plan during the contract period as necessary to obtain the quality specified.

ii. No modification in the approved plan may be made without written concurrence by the CO.

B. DAILY REPORTS

1. Submit on the first workday following the date covered by the report, showing all inspections and tests.

C. TEST REPORTS

1. Test all Work as needed to ensure that the quality of materials, workmanship, construction, finish, and functional performance comply with applicable specifications and drawings.

i. Submit Daily Test Information Sheets with Quality Control Daily Reports

ii. Submit failing test results and proposed remedial actions within four (4) hours of the noted deficiency.

iii. Submit three copies of complete test results not later than two (2) calendar days after the test was performed.

2. If the CQC plan and Quality Control Daily Reports are not submitted as specified, the CO may retain all payments until such time a plan is accepted and implemented or may retain payments for Work completed on days there are no Quality Control daily reports.

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D. OFF-SITE INSPECTION REPORTS

1. Schedule

i. The Contractor shall request an off‐site inspection from CO no sooner than ten (10) days before the requested inspection date and before delivery to the Project Site.

a. Off‐site inspections may be required at critical milestones identified in the Project

Schedule or upon completion of significant deliverables or phases as determined by the

CO.

2. Location

i. All off‐site inspections will occur at the Contractor's facilities or a designated location where the Work is being performed.

ii. The Contractor is responsible for providing a safe and suitable environment for the conduct of inspections.

3. Procedures

i. The Contractor shall prepare and present the items for inspection, ensuring they are in a state suitable for thorough evaluation.

ii. Inspections may include, but are not limited to, review of physical products, testing of software, evaluation of documentation, and assessment of service quality.

iii. The CO reserves the right to…