PRWI_233645_Bathhouse_5A_Spec_FINAL_25_0903.pdf

NATIONAL PARK SERVICE

U.S. DEPARTMENT OF THE INTERIOR

INTERIOR REGION 1 - NATIONAL CAPITAL AREA

DESIGN AND CONSTRUCTION BRANCH

WASHINGTON, D.C.

Make Improvements to Interior of Camp 5 Central Bathhouse in Camp 5A Unit

Specifications

National Park Service

PRWI

Triangle, Virginia

FINAL SUBMISSION

October 2023

Prepared by:

Alpha Corporation

Dulles, VA

Contract No. 140P3020D0012

PRWI 233645

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TABLE OF CONTENTS TOC- 1

Make Improvements to Interior of Camp 5 Central Bathhouse in Camp 5A Unit

SPECIFICATIONS

DIVISION 01 – GENERAL REQUIREMENTS

SECTION 01 11 00 SUMMARY OF WORK

SECTION 01 27 00 DEFINITION OF CONTRACT LINE ITEMS

SECTION 01 33 00 SUBMITTALS

SECTION 01 50 00 TEMPORARY SERVICES, FACILITIES AND CONTROLS

SECTION 01 70 00 EXECUTION AND CLOSEOUT REQUIREMENTS

SECTION 01 73 29 CUTTING AND PATCHING

SECTION 01 79 00 DEMONSTRATION AND TRAINING

DIVISION 02 – EXISTING CONDITIONS

SECTION 02 41 19 DEMOLITION

SECTION 02 84 16 HANDLING OF LIGHTING BALLASTS AND LAMPS CONTAINING PCBs

AND MERCURY

DIVISION 03 – CONCRETE

SECTION 03 30 00 CAST IN PLACE CONCRETE

DIVISION 06 – WOOD, PLASTICS AND COMPOSITES

SECTION 06 10 00 ROUGH CARPENTRY

SECTION 06 20 00 FINISH CARPENTRY

DIVISION 07 – THERMAL AND MOISTURE PROTECTION

SECTION 07 26 00 VAPOR RETARDERS

SECTION 07 46 23 WOOD SIDING

SECTION 07 92 00 JOINT SEALANTS

DIVISION 08 – OPENINGS

SECTION 08 11 13 HOLLOW METAL DOORS AND FRAMES

SECTION 08 71 00 DOOR HARDWARE

TABLE OF CONTENTS TOC- 2

Make Improvements to Interior of Camp 5 Central Bathhouse in Camp 5A Unit

DIVISION 09 – FINISHES

SECTION 09 21 16 GYPSUM BOARD ASSEMBLIES

SECTION 09 30 00 TILING

SECTION 09 91 13 EXTERIOR PAINTING

SECTION 09 91 23 INTERIOR PAINTING

DIVISION 10 – SPECIALTIES

SECTION 10 14 23 PANEL SIGNAGE

SECTION 10 21 13.19 PLASTIC TOILET COMPARTMENTS

SECTION 10 28 00 TOILET AND BATH ACCESSORIES

DIVISION 12 – FURNISHINGS

SECTION 12 36 00 COUNTERTOPS

DIVISION 22 – PLUMBING

SECTION 22 05 17 SLEEVES AND SLEEVE SEALS FOR PLUMBING PIPING

SECTION 22 05 18 ESCUTCHEONS FOR PLUMBING PIPING

SECTION 22 05 23.12 BALL VALVES FOR PLUMBING PIPING

SECTION 22 05 23.14 CHECK VALVES FOR PLUMBING PIPING

SECTION 22 05 29 HANGERS AND SUPPORTS FOR PLUMBING PIPING AND

EQUIPMENT

SECTION 22 05 53 IDENTIFICATION FOR PLUMBING PIPING AND EQUIPMENT

SECTION 22 05 93 TESTING, ADJUSTING, AND BALANCING FOR PLUMBING

SECTION 22 07 19 PLUMBING PIPING INSULATION

SECTION 22 08 00 COMMISSIONING OF PLUMBING

SECTION 22 11 16 DOMESTIC WATER PIPING

SECTION 22 11 19 DOMESTIC WATER PIPING SPECIALTIES

SECTION 22 13 16 SANITARY WASTE AND VENT PIPING

SECTION 22 13 19 SANITARY WASTE PIPING SPECIALTIES

SECTION 22 13 19.13 SANITARY DRAINS

SECTION 22 34 00 FUEL-FIRED, DOMESTIC WATER HEATERS

SECTION 22 42 13.13 COMMERCIAL WATER CLOSETS

SECTION 22 42 13.16 COMMERCIAL URINALS

SECTION 22 42 16.13 COMMERCIAL LAVATORIES

SECTION 22 42 23 COMMERCIAL SHOWERS

DIVISION 23 – HEATING, VENTILATING, AND AIR CONDITIONING (HVAC)

SECTION 23 05 13 COMMON MOTOR REQUIREMENTS FOR HVAC EQUIPMENT

SECTION 23 05 29 HANGERS AND SUPPORTS FOR HVAC PIPING AND EQUIPMENT

SECTION 23 05 53 IDENTIFICATION FOR HVAC PIPING AND EQUIPMENT

SECTION 23 05 93 TESTING, ADJUSTING, AND BALANCING FOR HVAC

SECTION 23 08 00 COMMISSIONING OF HVAC

SECTION 23 11 26 FACILITY LIQUIFIED-PETROLEUM GAS PIPING

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TABLE OF CONTENTS TOC- 3

Make Improvements to Interior of Camp 5 Central Bathhouse in Camp 5A Unit

SECTION 23 31 13 METAL DUCTS

SECTION 23 34 23 HVAC POWER VENTILATORS

SECTION 23 37 13.23 REGISTERS AND GRILLES

SECTION 23 82 39.19 WALL AND CEILING UNIT HEATERS

DIVISION 26 – ELECTRICAL

SECTION 26 00 10 SUPPLEMENTAL REQUIREMENTS FOR ELECTRICAL

SECTION 26 05 19 LOW VOLTAGE ELECTRICAL POWER CONDUCTORS AND

CABLES

SECTION 26 05 26 GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS

SECTION 26 05 29 HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS

SECTION 26 05 33.13 CONDUITS FOR ELECTRICAL SYSTEMS

SECTION 26 05 33.16 BOXES AND COVERS FOR ELECTRICAL SYSTEMS

SECTION 26 05 53 IDENTIFICATION FOR ELECTRICAL SYSTEMS

SECTION 26 09 23 LIGHTING CONTROL DEVICES

SECTION 26 24 16 PANELBOARDS

SECTION 26 27 26 WIRING DEVICES

SECTION 26 28 16 ENCLOSED SWITCHES AND CIRCUIT BREAKERS

SECTION 26 43 13 SURGE PROTECTIVE DEVICES FOR LOW-VOLTAGE ELECTRICAL

POWER CIRCUITS

SECTION 26 51 19 LED INTERIOR LIGHTING

SECTION 26 56 16 LED EXTERIOR LIGHTING

DIVISION 31 – EARTHWORK

SECTION 31 20 00 EARTH MOVING

APPENDIX A

PRE-ALTERATION HAZAROUS MATERIAL SURVEY

TABLE OF CONTENTS TOC- 4

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SUMMARY OF WORK 01 11 00 - 1

SECTION 01 11 00 – SUMMARY OF WORK

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

A. Drawings and general provisions of the Contract, and other Division 01 Specification Sections, apply to this Section.

1.2 DESCRIPTION: This section covers the following:

A. Location and Description of Work B. Coordination C. Project Meetings D. Construction Facilities and Temporary Controls E. Materials and Equipment F. Quality Requirements G. Accident Prevention H. Archeological Protection I. Permits, Fees and Responsibilities

1.3 LOCATION AND DESCRIPTION OF WORK

A. The work of this contract is located at the Camp 5A Unit Bathhouse located within the Prince William Forest Park’s Cabin Camp 5, 17405 Mawavi Road, Triangle VA 22172.

B. The work of this contract includes, but not limited to the following work, as detailed in the specification sections and as shown on the attached drawings:

1. Rehabilitate, renovate, and reconfigure the interior of the Camp 5A Unit Bathhouse and relocate exterior doors for the purpose of achieving compliance with the Architectural Barriers Act Accessibility Standards (ABAAS) including all associated architectural, mechanical, electrical work and removal and replacement of concrete floor slab to accommodate the utility work.

2. Removal and replacement of subgrade piping and all plumbing fixtures including but not limited to: lavatories, water closets, floor drains, water control devices, shower heads, supports, and all associated piping and appurtenances.

3. Removal and replacement of all accessories including but not limited to: soap dispenser, mirror, toilet paper dispenser, toilet seat cover dispenser, primary trash receptacle, sanitary waste receptacle, and baby changing station.

4. Removal of the existing interior concrete masonry unit wet wall identified on the Drawings and replacement with new moisture-resistant cement backerboard wall, including temporary shoring during construction.

5. Removal and replacement of toilet and shower partitions and all interior finishes including, but not limited to: wall tile, drywall, and interior floor tile.

6. Upgrade of all electrical wiring and electric panels, and replacement of all electrical features including, but not limited to: lighting, hand dryers, and heaters.

7. Removal of split system heat pumps, exhaust fans, wall-mounted forced air heating fans, and all associated supports, ductwork, piping, controls and appurtenances. Provide new centrally located exhaust fan and associated exhaust ductwork, ceiling mounted exhaust grilles, supports and controls. Provide wall-mounted, forced-air unit heaters, supports and controls.

8. Removal of LPG-fired storage hot water heater, including existing equipment pad, and replacement with LPG-fired, high-efficiency, tankless gas water heaters.

9. Addition of floor mounted service sink in new Janitor Closet.

10. Removal and replacement of dryer exhaust duct, exhaust vent terminal, and associated supports.

SUMMARY OF WORK 01 11 00 - 2

11. Removal and replacement of damaged wood paneling and siding on the exterior of the bathhouse in locations identified in the Drawings.

12. Addition of a gutter and downspout system to the building exterior.

13. Removal, handling, and disposal or recycling of lamps and ballast which contain universal wastes.

1.4 COORDINATION

A. Coordinate construction operations included in various sections of these specifications to assure efficient and orderly installation of each part of the work. Coordinate construction operations included under different sections that depend on each other for proper installation, connection, and operation.

1. Schedule construction operations in the sequence required to obtain the best results where installation of one part of the work depends on installation of other components, before or after its own installation.

2. Coordinate installation of different components to assure maximum accessibility for required maintenance, service, and repair.

3. Make provisions to accommodate items scheduled for later installation.

B. Administrative Procedures: Coordinate scheduling and timing of required administrative procedures with other construction activities to avoid conflicts and assure orderly progress of the work. Such administrative activities include, but are not limited to, the following:

1. Preparation of contractor’s construction schedule.

2. Installation and removal of temporary facilities.

3. Progress meetings.

4. Project closeout activities.

1.5 PROJECT MEETINGS

A. General: Contracting Officer’s Representative (COR) will schedule and conduct meetings and conferences at project site, unless otherwise indicated.

1. Attendees: Authorized representatives of Acquisition Division and park staff; Contractor and its superintendent; major subcontractors; manufacturers; suppliers; and other concerned parties shall attend the conference, shall be familiar with project and shall be authorized to conclude matters relating to work.

B. Pre-Construction Conference: COR will schedule a Pre-Construction Conference before starting construction, at a time convenient to park staff and the contractor. The conference will be held at the project site or another convenient location.

1. Agenda: Subjects to be discussed will include the following:

a. Correspondence – General Procedure.

b. Contracting Officer’s Authorized Representatives.

c. Changes.

d. Submittals for Approval (General).

e. Submittals for Approval (Shop Drawings and Samples).

f. Subcontractors.

g. Labor Standards.

h. Payroll Reports.

SUMMARY OF WORK 01 11 00 - 3

i. Working Hours

j. Plans and Specifications.

k. Accident Prevention.

l. Park Rules and Regulations.

m. Contractor Parking and Personnel Passes

n. Payments to Contractor.

o. Liquidated Damages – Construction.

p. Tentative Construction Schedule.

C. Pre-Installation Conferences: If required, conduct a pre-installation conference at the project site before each construction activity that requires coordination with other construction.

D. Progress Meetings: If necessary, the COR will schedule and conduct progress meetings at designated intervals. Coordinate dates of meetings with preparation of payment requests.

1.6 CONSTRUCTION FACILITIES AND TEMPORARY CONTROLS (See Section 01 50 00)

A. References: See Contract or FAR for Clause references.

1. FAR Clause: Protection of Existing Vegetation, Structures, Equipment, Utilities, and Improvements

2. FAR Clause: Operations and Storage Areas

3. FAR Clause: Availability and Use of Utility Services

1.7 MATERIALS AND EQUIPMENT

A. Reference: FAR Clause: Material and Workmanship

1.8 QUALITY REQUIREMENTS

A. Contractor shall be responsible for all work to comply with the latest edition of the International Building Code (IBC) and family of International Codes including but not limited to: International Plumbing Code, International Electrical Code and International Mechanical Code. Work shall conform to the Life Safety Code.

B. Testing and inspecting services may be required to verify compliance with requirements specified or indicated. These services do not relieve the Contractor of responsibility for compliance with the Contract requirements.

1. Specific quality-control requirements for individual construction activities as specified in the

Sections may also cover production of standard products.

2. Requirements for Contractor to provide quality-control services as directed by the COR or authorities having jurisdictions are not limited by provisions of this Section.

C. Submittals (See Section 013300 Submittals for detailed requirements)

1. Qualification Data: For testing agencies specified in “Quality Assurance” section to demonstrate their capabilities and experience. Include proof of qualifications in the form of a recent report on the inspection of the testing agency by a recognized authority.

2. Delegated-Design Submittal: In addition to Shop Drawings, Product Data, and other required submittals, submit a statement, signed and sealed by the responsible design professional, for each product and system specifically assigned to Contractor to be designed or certified by a

SUMMARY OF WORK 01 11 00 - 4

design professional, confirming that the products and systems are in compliance with performance and design criteria indicated. Include list of codes, loads, and other factors used in performing these services.

D. Quality Assurance

1. Fabricator Qualification: A firm experienced in producing products similar to those indicated for this Project and with a record of successful in-service performance, as well as sufficient production capability to produce required units.

2. Factory-Authorized Service Representative Qualifications: An authorized representative of manufacturer who is trained and approved by the manufacturer to inspect installation of manufacturer’s products that are similar in material, design, and extent to those indicated for this Project.

3. Installer Qualifications: A firm or individual experienced in installing, erecting, or assembling work similar in material, design, and extent to that indicated for this Project, whose work has resulted in construction with a record of successful in-service performance.

4. Manufacturer Qualifications: A firm experienced in manufacturing products or systems similar to those indicated for this Project and with a record of successful in-service performance.

5. Professional Engineer Qualifications: A professional engineer who is legally qualified to practice in the jurisdiction where the Project is located and who is experienced in providing engineering services of the kind indicated. Engineering services are defined as those performed for installations of the system, assembly, or products that are similar to those indicated for this Project in material design, and extent.

6. Specialists: Certain sections of the Specifications require that specific construction activities shall be performed by entities that are recognized experts in those operations. Specialists shall satisfy qualification requirements indicated and shall be engaged for the activities indicated.

a. Requirement for specialists shall not supersede building codes and similar regulations governing the Work, nor interfere with local trade-union jurisdictional settlements and similar conventions.

7. Testing Agency Qualifications: An agency with the experience and capability to conduct testing and inspecting indicated, as documented by ASTM E 548, and that specializes in types of tests and inspections to be performed.

8. Pre-construction Testing: Testing agency shall perform pre-construction testing for compliance with specified requirements for performance and test methods.

a. Contractor responsibilities include the following:

1. Provide test specimens and assemblies representative of proposed materials and construction. Provide sizes and configurations of assemblies to adequately demonstrate capability of product to comply with performance requirements.

2. Submit specimens in a timely manner with sufficient time for testing and analyzing results to prevent delaying work.

b. Testing Agency Responsibilities: Submit a certified written report of each test, inspection, and similar quality-assurance service to COR, with copy to Contractor.

Interpret tests and inspections and state in each report whether tested and inspected

SUMMARY OF WORK 01 11 00 - 5

work complies with or deviates from the Contract Documents.

E. Quality Control

1. Contractor Responsibilities: Unless otherwise indicated, provide quality-control services specified and required by these contract documents.

a. Contractor shall provide a qualified project manager or superintendent on site during active daily construction activities.

b. Contractor shall engage a qualified-independent testing agency to perform these quality-control services.

c. Contractor must maintain a set of contract plans and specifications on the job-site at all times during the contract period. Contractor shall provide copies of the contract plans and specifications to all sub-contractors.

2. Manufacturer’s Field Services: Where indicated, engage a factory-authorized service representative to inspect field-assembled components and equipment installation, including service connections. Report results in writing.

3. Testing Agency Responsibilities: Cooperate with COR and Contractor in performance of duties.

Provide qualified personnel to perform required tests and inspections.

a. Notify COR and Contractor promptly of irregularities or deficiencies observed in the Work during performance of its services.

b. Interpret tests and inspections and state in each report whether tested and inspected work complies with or deviates from requirements.

c. Submit a certified written report, in duplicate, of each test, inspections, and similar quality-control service through Contractor.

d. Do not release, revoke, alter, or increase requirements of the Contract Documents or approve or accept any portion of the work.

4. Coordination: Coordinate sequence of activities to accommodate required quality-assurance and quality-control services with a minimum of delay and to avoid the necessity of removing and replacing construction of accommodate testing and inspecting.

1.9 ACCIDENT PREVENTION

A. FAR Clause: Accident Prevention

(a) The Contractor shall provide and maintain work environments and procedures which will—

(1) Safeguard the public and Government personnel, property, materials, supplies, and equipment exposed to Contractor operations and activities;

(2) Avoid interruptions of Government operations and delays in project completion dates;

and

(3) Control costs in the performance of this contract.

(b) For these purposes on contracts for construction or dismantling, demolition, or removal of improvements, the Contractor shall—

(1) Provide appropriate safety barricades, signs, and signal lights;

(2) Comply with the standards issued by the Secretary of Labor at 29 CFR Part 1926 and 29

CFR Part 1910; and

(3) Ensure that any additional measures the Contracting Officer determines to be reasonably necessary for the purposes are taken.

(c) If this contract is for construction or dismantling, demolition or removal of improvements with any Department of Defense agency or component, the Contractor shall comply with all

SUMMARY OF WORK 01 11 00 - 6

pertinent provisions of the latest version of U.S. Army Corps of Engineers Safety and Health Requirements Manual, EM 385-1-1, in effect on the date of the solicitation.

(d) Whenever the Contracting Officer becomes aware of any noncompliance with these requirements or any condition which poses a serious or imminent danger to the health or safety of the public or Government personnel, the Contracting Officer shall notify the Contractor orally, with written confirmation, and request immediate initiation of corrective action. This notice, when delivered to the Contractor or the Contractor’s representative at the work site, shall be deemed sufficient notice of the noncompliance and that corrective action is required. After receiving the notice, the Contractor shall immediately take corrective action. If the Contractor fails or refuses to promptly take corrective action, the Contracting Officer may issue an order stopping all or part of the work until satisfactory corrective action has been taken. The Contractor shall not be entitled to any equitable adjustment of the contract price or extension of the performance schedule on any stop work order issued under this clause.

(e) The Contractor shall insert this clause, including this paragraph (e), with appropriate changes in the designation of the parties, in subcontracts.

Alternate I (Nov 1991). If the contract will involve

(a) work of a long duration or hazardous nature, or

(b) performance on a Government facility that on the advice of technical representatives involves hazardous materials or operations that might endanger the safety of the public and/or Government personnel or property, add the following paragraph (f) to the basic clause:

(f) Before commencing the work, the Contractor shall—

(1) Submit a written proposed plan for implementing this clause. The plan shall include an analysis of the significant hazards to life, limb, and property inherent in contract work performance and a plan for controlling these hazards; and

(2) Meet with representatives of the Contracting Officer to discuss and develop a mutual understanding relative to administration of the overall safety program.

B. Submit Accident Prevention Plan.

C. All work shall be in accordance with standard Occupational Safety and Health Administration

(OSHA) guidelines and regulations.

1.10 ARCHEOLOGICAL PROTECTION

A. Reference: DOI Clause: 1489.236-73 – Archeological Findings

1. Archeological Discovery: In the event that unanticipated archeological resources are uncovered during construction operations, the contractor will suspend operations at the discovery site, notify the Contracting Officer (CO), who shall contact the Regional Archeologist or his representative, and continue operations in other areas, until such time as the National Park Service (NPS) has completed its compliance responsibilities under Section 106 of the 1966 National Historic Preservation Act, as amended.

2. Unanticipated Discovery of Human Remains (Anthropic Discovery): Should any human remains be encountered; excavations will stop and the CO will be notified immediately. DO NOT TOUCH, LEAVE THE REMAINS IN PLACE. The CO, in consultation with the Regional Archeologist or his representative, and the Park Superintendent shall determine the

SUMMARY OF WORK 01 11 00 - 7

appropriate course of action, following the Department of the Interior’s guidelines on the treatment of human remains and appropriate Federal legislation.

1.11 PERMITS, FEES AND RESPONSIBILITIES

A. As prescribed in FAR: Permits and Responsibilities: The Contractor shall, without additional expense to the Government, be responsible for obtaining any necessary licenses and permits, and for complying with any Federal, State, and municipal laws, codes, and regulations applicable to the performance of the work. The Contractor shall also be responsible for all damages to persons or property that occur as a result of the Contractor’s fault or negligence. The Contractor shall also be responsible for all materials delivered and work performed until completion and acceptance of the entire work, except for any completed unit of work which may have been accepted under the contract.

B. Permits, Licenses, and Certificates: It is the contractor’s responsibility to obtain and pay for all permits, licenses, certifications, inspection reports, releases, jurisdictional settlements, notices, receipts for fee payments, judgments, correspondence, records, and similar documents, established for compliance with standards and regulations bearing on performance of the Work. The Contractor shall be responsible for renewal of all required construction permits during the performance period of the contract. Submit all copies for the COR’s records.

C. For the purpose of this contract, the Contractor will not be considered an agent of the Government.

Therefore, the Contractor will comply with the appropriate Federal, State, and local laws.

D. Potential Permits: The permits listed below were identified during the design process as likely to be required based on typical means and methods of construction. The list is provided to assist the contractor in determining which permits will be required for the contract’s chosen means and methods. The list shall not be considered complete, as it is the responsibility of the contractor to determine means and methods, and obtain the required permits. It is the responsibility of the Contractor to obtain and pay for all permits or utility fees required to legally conduct the work. It’s also the responsibility of the Contractor to renew all required construction permits from all agencies with jurisdiction for the duration of the project.

1. Construction trailer, Utilities hookup permit obtained from NPS.

E. Coordination with Agency(ies) with Jurisdiction Issuing Permits

1. Coordination: Contact the Agency(ies) with Jurisdiction as needed and sufficiently in advance to avoid delaying the work: Coordinate meetings, reporting requirements, inspections, or any other requirements.

F. Coordination with Utilities ( Water, Sewer, Electric, Gas)

1. Coordination: Contact the Utility(ies) with Jurisdiction as needed and sufficiently in advance to avoid delaying the work: Coordinate meetings, reporting requirements, inspections, or any other requirements. Coordinate utility service shutdown/startup with utility company in a timely manor to avoid delaying the work.

2. Contractor to pay all fees associated with shut down, start up, connections etc. to Utility to perform associated work.

G. Administrative Procedures:

1. Coordinate scheduling and timing of required administrative provisions of project permits with Agency(ies) or Utility (ies) with Jurisdiction, Construction Manager, COR, and Park to avoid conflicts and to ensure orderly execution of the Work.

2. Supply all needed information to Agency(ies) with Jurisdiction issuing permits, pay any fees required and provide all material needed to comply with the permit’s conditions and provisions.

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SUMMARY OF WORK 01 11 00 - 8

3. Submit copies of all obtained permits and paid fees to the COR.

PART 2 – PRODUCTS (Not Applicable)

PART 3 – EXECUTION (Not Applicable)

END OF SECTION 01 11 00

DEFINITION OF CONTRACT LINE ITEMS 01 27 00 - 1

SECTION 01 27 00 – DEFINITION OF CONTRACT LINE ITEMS

1.1 SUMMARY

A. Section explains in general, what is and is not included in a contract line item, and limits or cut-off points where one item ends and another begins.

B. If no contract line item exists for a portion of work, include costs in a related item.

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION

3.1 LIST OF CONTRACT LINE ITEMS

A. Contract Line Item Number 001: Foundations

1. This item consists of all concrete slab replacement COMPLETE including all granular fill and compaction, steel reinforcement, and vapor retarder.

2. Measurement for payment will be based on a percentage of the lump sum complete.

3. Payment will be made at the contract lump sum price.

B. Contract Line Item Number 002: Superstructure

1. This item consists of all gutter, downspouts, flashing, and sealing of roof penetration, installed as shown on the Contract Documents.

2. Measurement for payment will be based on a percentage of the lump sum complete.

3. Payment will be made at the contract lump sum price.

C. Contract Line Item Number 003: Exterior Enclosure

1. This item consists of all wood paneling and siding, batt insulation, plywood sheathing with vapor barrier, wood blocking infill, exterior opaque window film, exterior doors, frames, and hardware, door sweep, exit devices, power assisted closers, and access panels, installed as shown on the Contract Documents and painting of doors (both sides), and painting of exterior window trim, sills, and frames as shown on the Contract Documents.

2. Measurement for payment will be based on a percentage of the lump sum complete.

3. Payment will be made at the contract lump sum price.

D. Contract Line Item Number 004: Interior Construction

DEFINITION OF CONTRACT LINE ITEMS 01 27 00 - 2

1. This item consists of all metal studs, mold and moisture resistant cement backerboard wall, gypsum wall board (GWB), waterproofing membrane on walls, interior doors, mortise locksets, and door closers, floor to ceiling anchored toilet partitions, urinal screen, hand dryers, Architectural Barriers Act Accessibility Standards (ABAAS) compliant restroom signage, mirrors, toilet tissue dispensers, grab bars, sanitary napkin disposal, shower rods with vinyl curtains, folding shower seats, baby changing stations, automatic foaming soap dispensers, stainless steel utility shelves, coat hooks, and sanitary napkin dispenser, installed as shown on the Contract Documents.

2. Measurement for payment will be based on a percentage of the lump sum complete.

3. Payment will be made at the contract lump sum price.

E. Contract Line Item Number 005: Interior Finishes

1. This item consists of all wall tile, accent wall tile, cove base, interior wall painting, floor tile, waterproofing membrane on floors, tongue and groove cedar wood ceiling, mold and moisture resistant GWB substrate ceiling, mold and moisture resistant GWB substrate on beams, and interior ceiling painting, installed as shown on the Contract Documents.

2. Measurement for payment will be based on a percentage of the lump sum complete.

3. Payment will be made at the contract lump sum price.

F. Contract Line Item Number 006: Plumbing Systems

1. This item consists of all plumbing work, including floor mounted water closets, ABBAS water closets, ABAAS urinal, ABAAS wall-hung lavatory, showers, service sinks, laundry outlet box, tankless gas water heaters, shower trench drains, concentric vent, non-freeze, anti-siphon, automatic draining wall hydrant, galvanized steel drip pan, domestic water piping and associated fittings, valves, insulation, sanitary waste piping and associated fittings, vents, floor drains, and cleanouts, installed as shown on the Contract Documents.

Line item also includes engaging a qualified professional engineer to design trapeze pipe hangers and equipment supports.

2. Measurement for payment will be based on a percentage of the lump sum complete.

3. Payment will be made at the contract lump sum price.

G. Contract Line Item Number 007: HVAC

1. This item consists of all heating, ventilation, and air-conditioning work, including liquid propane gas piping, metal ductwork, flexible exhaust duct, reinstallation of dryer and washer, exhaust vent terminal, exhaust grilles, door louvers, powered roof ventilator, and wall-mounted unit heaters, installed as shown on the Contract Documents, including testing, adjusting, and balancing of unit heaters, roof ventilators, and exhaust grilles as shown on the Contract Documents.

2. Measurement for payment will be based on a percentage of the lump sum complete.

3. Payment will be made at the contract lump sum price.

H. Contract Line Item Number 008: Electrical

1. This item consists of all electrical work, including new electrical panelboard, electrical conduit, conductor, and ground wires, combination light switch and occupancy sensor, occupancy sensor, light switch, Types 1, 1A, 1B, 2, 2A, 3, 4, and 5 lighting, astronomical

DEFINITION OF CONTRACT LINE ITEMS 01 27 00 - 3

clock, motor rated toggle (MRT) switches, non-fused safety (NFSS) switches, switches with integral motor controller (INT), junction boxes, receptacles, lighting conduit, conductor, ground wires, and core drill for conduit penetration installed as shown on the Contract Documents.

2. Measurement for payment will be based on a percentage of the lump sum complete.

3. Payment will be made at the contract lump sum price.

I. Contract Line Item Number 009: Furnishings

1. This item consists of all furnishings, including shelves and countertops, installed as shown on the Contract Documents.

2. Measurement for payment will be based on a percentage of the lump sum complete.

3. Payment will be made at the contract lump sum price.

J. Contract Line Item Number 010: Special Construction

1. This item consists of all costs of shoring for ceiling/roof structure required for removal of the concrete masonry unit (CMU) wet wall, including materials, installation, and demolition.

2. Measurement for payment will be based on a percentage of the lump sum complete.

3. Payment will be made at the contract lump sum price.

K. Contract Line Item Number 011: Selective Building Demolition

1. This item consists of all selective building demolition work, including removal and salvage of exterior doors, frames, thresholds, and associated hardware, removal of concrete masonry unit (CMU) wet wall, floor tile, shower wall and wall in panels, wall and ceiling finishes and GWB down to framing, removal of damaged wood paneling and siding, salvage of existing signs, protection of windows and frames, saw-cutting sidewalk, removal of concrete floor slab, equipment pads, concrete curb, removal and salvage of floor mounted water closets, removal of water piping, low pressure gas piping, and sanitary piping, removal of wall-mounted urinals, lavatories, showerheads, valves, floor drains, thermostatic mixing valve, gas fired water heater, faucets and supports, cleanouts, wall mounted washing machine box, wall mounted air conditioner drain piping, vent piping, condensing units, removal of refrigerant from system and removal of refrigerant piping, removal of air handling units, ceiling mounted exhaust fan, removal and storage of washing machine and dryer, removal of exhaust vent terminal, receptacles, light switches, light fixtures, hand dryers, toilet and urinal partitions, electrical panelboard, electrical conduit, electrical wiring, and removal and disposal of mercury containing lights.

2. Measurement for payment will be based on a percentage of the lump sum complete.

3. Payment will be made at the contract lump sum price.

L. Contract Line Item Number 012: Site Preparation

1. This item consists of removal of concrete sidewalk, excavation and hauling of common earth, and hauling of concrete.

2. Measurement for payment will be based on a percentage of the lump sum complete.

M. Contract Line Item Number 013: Site Improvements

DEFINITION OF CONTRACT LINE ITEMS 01 27 00 - 4

1. This item consists of concrete sidewalk, granular fill, bedding, and compaction.

2. Measurement for payment will be based on a percentage of the lump sum complete.

3. Payment will be made at the contract lump sum price.

N. Contract Line Item Number 014: General Requirements

1. This item comprises construction facilities and temporary controls and general provisions of the Contract as required by Division 01 Specification Sections.

2. Measurement for payment will be based on a percentage of the lump sum complete of the total project.

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SECTION 01 33 00 - SUBMITTALS

A. Drawings and general provisions of the Contract, and other Specification Sections, apply to this Section.

1.2 SUMMARY

A. This Section includes administrative and procedural requirements for submittals required for performance of the Work, including the following:

1. Submittal Procedures

2. Staff Names, Subcontractors and Qualifications

3. Contractor's Construction Schedule

4. Quality Assurance Reports and Daily Construction Reports

5. Shop Drawings

6. Product Data

7. Samples

8. Contracting Officer’s Action

9. Requests for Information (RFIs)

10. Schedule of Values

11. Payroll Reports

12. Permits: See Section 011100

13. Accident Prevention Plan: See Section 011100

B. Related Sections: The following Sections contain requirements that relate to this Section:

1. Division 01 Section 01 11 00 "Summary of Work " specifies requirements for submittal of inspection and test reports.

2. Division 01 Section 01 70 00 "Execution and Closeout Requirements" specifies requirements for submittal of Project Record Documents, Operations & Maintenance Manuals and warranties at project closeout.

1.3 SUBMITTAL PROCEDURES

A. Contracting Officer reserves the right to require submittals in addition to those called for in individual sections.

B. Coordination: Coordinate preparation and processing of submittals with performance of construction activities.

Transmit each submittal sufficiently in advance of performance of related construction activities to avoid delay.

1. Coordinate transmittal of different types of submittals for related elements of the Work so processing will not be delayed by the need to review submittals concurrently for coordination.

a. The Contracting Officer reserves the right to withhold action on a submittal requiring coordination with other submittals until all related submittals are received.

2. Processing: To avoid the need to delay installation as a result of the time required to process submittals, allow sufficient time for submittal review, including time for re-submittals.

a. Allow 2 weeks for initial review. Allow additional time if the Contracting Officer’s Representative

(COR) must delay processing to permit coordination with subsequent submittals.

b. If rejected, allow 2 weeks for reprocessing each submittal.

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c. No extension of Contract Time will be authorized because of failure to transmit submittals to the Contracting Officer sufficiently in advance of the Work to permit processing or disapproved submittals by the COR for failure of meeting the contract requirements.

C. Submittal Transmittal: Package each submittal appropriately for transmittal and handling. Submit separate submittal form packages for each CSI Specification Division. Transmit each submittal from the Contractor to the Contracting Officer’s Representative using the NPS SUBMITTAL Form 01 33 10 sample form (Separate file) (CM-16 Transmittal Form). Fill out submittal form completely, providing required information on each line of the form. The Contracting Officer’s Representative will not accept submittals received from sources other than the Contractor.

1. On the transmittal, record relevant information and requests for data. On the form, or separate sheet, record deviations from Contract Document requirements, including variations and limitations. Include Contractor's certification that information complies with Contract Document requirements.

2. Re-submittals: Note date and content of previous submittal. Note date and content of revision in label or title block and clearly indicate extent of revision. Re-submit submittals until they are marked “Approved” or “Approved with notations”.

3. Subcontractor Submittals: The prime contractor is responsible of reviewing and certifying in writing that the subcontractor data and information in the submittals are in complaince with the contract requirements before submitting to the Contracting Officer’s Representative (COR). The prime contractor shall not submit to the COR any subcontractor submittals with data and information that are not in compliance with the contractor requirements.

4. Submittals, regardless of sources, shall be reviewed and certified by the prime conractor that they are in compliance with the contract requrements when submitting to the COR.

D. Use for Construction: Use only final submittals with mark indicating “Approved” or “Approved with notations.

1.4 STAFF NAMES, SUBCONTRACTORS AND QUALIFICATIONS

A. Contractor’s Principal Staff: No less than (14) fourteen days prior to of commencement of construction operations, submit a list of the contractor’s principal staff assignments, including the job site superintendent, project manager, and other personnel in attendance at the project site. Identify individuals; their qualifications, construction experience, duties and responsibilities.

B. Job Site Superintendent: A minimum of three years of experience in the construction field and has the ability to effectively manage the construction work performed by the prime contractor and/or the subcontractors. The Superintendent must have adequate and in-depth knowledge of the contract requirements as detailed in the contract specifications and plans.

C. List of Subcontractors: No less than (14) fourteen days prior to of commencement of construction operations, submit a list of the subcontractor assignments, including the job site superintendent, project manager, and other personnel in attendance at the project site. Identify individuals; their qualifications, construction experience related to this specific project, duties and responsibilities.

1.5 CONTRACTOR'S CONSTRUCTION SCHEDULE

A. Bar-Chart Schedule: Prepare a fully developed, horizontal bar-chart-type, contractor's construction schedule.

Submit no less than (14) fourteen calendar days prior to commencement of work as mutually agreed and stated in the Notice To Proceed.

1. Provide a separate time bar for each significant construction activity. Schedule shall graphically indicate a

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period for contractor submittals (noting long lead items), Notice to Proceed, all critical components of work, and projected dates for Substantial Completion and Final Inspection.

2. Provide a continuous vertical line to identify the first working day of each week.

3. Schedule Updating: Revise the Schedule immediately after each meeting or other activity where revisions have been recognized or made.

4. The schedule shall be prepared using MS Project or compatible scheduling program.

5. Electronically submit in both .mpp and .pdf formats. Transmit via email attachment to the COR.

1.6 QUALITY ASSURANCE REPORTS AND DAILY CONSTRUCTION REPORTS

A. Submit quality-control submittals, including design data, certifications, manufacturer's instructions, manufacturer's field reports, and other quality-control submittals as required under other sections of the Specifications.

B. Certifications: Where other sections of the Specifications require certification that a product, material, or installation complies with specified requirements, submit a notarized certification from the manufacturer certifying compliance with specified requirements.

2. Signature: Certification shall be signed by an officer of the manufacturer or other individual authorized to sign documents on behalf of the company.

C. Inspection and Test Reports: Prepare and submit certified written reports of inspection and testing from independent testing agencies that include the following.

1. Date of issue.

2. Project title and number. Contract number.

3. Name, address, and telephone number of testing agency.

4. Dates and locations of samples and tests or inspections.

5. Names of individuals making tests or inspections.

6. Description of the Work and test and inspection method.

7. Identification of product and Specification Section.

8. Complete test or inspection data.

9. Test and inspection results and an interpretation of test results.

10. Ambient conditions at time of sample taking and testing and inspecting.

11. Comments or professional opinion on whether tested or inspected Work complies with the Contract

Document requirements.

12. Name and signature of laboratory inspector.

13. Recommendations on testing reinspecting.

D. Daily Construction Reports: Prepare a daily construction report recording the following information concerning events at Project site. Submit at weekly intervals.

1. List of subcontractors at Project site.

2. List of separate contractors at Project site.

3. Approximate count of personnel at Project site.

4. Equipment at Project site.

5. Material deliveries.

6. High and low temperatures and general weather conditions, including presence of rain or snow.

7. Accidents.

8. Meetings and significant decisions.

9. Unusual events (see special reports).

10. Stoppages, delays, shortages, and losses.

11. Meter readings and similar recordings.

12. Emergency procedures.

13. Orders and requests of authorities having jurisdiction.

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14. Change Orders received and implemented.

15. Construction Change Directives received and implemented.

16. Services connected and disconnected.

17. Equipment or system tests and startups.

18. Partial completions and occupancies.

19. Substantial Completions authorized.

E. Site Condition Reports: Immediately on discovery of a difference between site conditions and the Contract Documents, prepare and submit a detailed report. Submit with a Request for Information. Include a detailed description of the differing conditions, together with recommendations for changing the Contract Documents.

1.7 SHOP DRAWINGS

A. Prepare and submit project specific information, drawn accurately to scale. Highlight, encircle, or otherwise indicate deviations from the Contract Documents. Do not reproduce Contract Documents or copy standard information as the basis of Shop Drawings. Standard information prepared without specific details or reference to the Project is not a Shop Drawing.

B. Shop Drawings include fabrication and installation Drawings, setting diagrams, schedules, patterns, templates and similar Drawings. Include the following information:

1. Dimensions.

2. Identification of products and materials included by sheet and detail number.

3. Fabrication and installation drawings.

4. Compliance with specified standards.

5. Notation of coordination requirements and Relationship to adjoining construction clearly indicated.

6. Notation of dimensions established by field measurement.

7. Format PDF Sheet Size: Except for templates, patterns and similar full-size Drawings, submit Shop

Drawings on sheets at least 11 by 17 inches but no larger than 24 by 36 inches. Submit (3) three paper copies as directed by COR. All Fire Protection Shop drawings to be 24 by 36 inches.

8. Submit shop drawings electronically as a single file in Adobe Acrobat (.PDF) and autocad (.dwg) formats as required by COR. Electronic submission shall be transmitted to the COR via email attachment or Contractor’s FTP website posting if available. Each file max size is 10MB, which may require dividing the PDF file in manageable sections.

9. The COR will email a signed PDF electronic file marked with action taken and corrections or modifications required.

10. The contractor shall certify on the shop drawings that they are in compliance with the contract requirements.

Also the Contractor shall require their subcontractors to certify that their shop drawings are in compliance with the contract requirements. Seal and signature of professional engineer if specified.

11. Do not use Shop Drawings without an appropriate final stamp indicating action taken by the Contracting Officer’s Representative.

1.8 PRODUCT DATA

A. Construction Materials: The Contractor is encouraged to submit for approval products made out of recycled or environmentally responsible material. Every effort will be made by the National Park Service to approve these materials.

B. Collect Product Data into a single submittal for each element of construction, type of product, equipment, or system. Product Data includes information, such as manufacturer's installation instructions, catalog cuts, standard color charts, roughing-in diagrams and templates, standard wiring diagrams, and performance curves.

1. Product Data shall be marked to show applicable choices and options. Where Product Data includes information on several products that is not required, mark to indicate the applicable information. Include the following information:

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a. Manufacturer's printed recommendations, specifications and installation instructions.

b. Compliance with trade association standards.

c. Compliance with recognized testing agency standards.

d. Application of testing agency labels and seals.

e. Notation of dimensions verified by field measurement.

f. Notation of coordination requirements.

2. Do not submit Product Data until compliance with requirements of the Contract Documents has been confirmed.

3. Submittals: Submission shall be electronically transmitted to the COR via email attachment or

Contractor’s FTP website posting if available. Submit in .PDF file format. Each file max size is 10MB, which may require dividing the PDF file in manageable sections. Also submit three (3) paper copies of each required submittal as requested by the COR. Submit using the NPS SUBMITTAL Form 01 33 10.

The COR will email a signed PDF electronic file marked with action taken and corrections or modifications required.

a. Do not proceed with installation until a copy of Product Data is in the Installer's possession.

b. Do not permit use of unmarked copies of Product Data in connection with construction.

4. The contractor shall certify on the product data submittals that they are in compliance with the contract requirements. Also the Contractor shall require their subcontractors to certify that their product data submittals are in compliance with the contract requirements.

1.9 SAMPLES

A. Submit full-size, fully fabricated Samples cured and finished, as specified, and physically identical with the material or product proposed. Samples include partial sections of manufactured or fabricated components, cuts or containers of materials, color range sets, and swatches showing color, texture, and pattern.

1. Mount or display Samples in the manner to facilitate review of qualities indicated. Prepare Samples to match the Government’s sample. Include the following:

a. Specification Section numbers and reference.

b. Generic description of the Sample.

c. Sample source.

d. Product name or name of the manufacturer.

e. Compliance with recognized standards.

f. Availability and delivery time.

2. Submit Samples for review of size, kind, color, pattern, and texture. Submit samples for a final check of these characteristics with other elements and a comparison of these characteristics between the final submittal and the actual component as delivered and installed.

a. Where variation in color, pattern, texture, or other characteristic is inherent in the material or product represented, submit at least 3 multiple units that show approximate limits of the variations.

b. Samples shall illustrate workmanship, fabrication techniques, and details of assembly, connections, operation, and similar construction characteristics.

c. On the transmittal, indicate special requests regarding disposition of Sample submittals. Samples not incorporated into the Work, or otherwise designated as the Owner's property, are the property of the Contractor and shall be removed from the site prior to Substantial Completion.

3. Submittals: Except for Samples…