B08_Attachment_01_GRSM_149285_149368_FinalCDs_SpecVolume_01.pdf

GREAT SMOKY MOUNTAINS NATIONAL PARK

GATLINBURG, TENNESSEE

REHABILITATE SUGARLANDS HEADQUARTERS

GRSM

PMIS NO. 149368

PROJECT SPECIFICATIONS

Volume 01

NATIONAL PARK SERVICE

DENVER SERVICE CENTER

03/24/2024

TABLE OF CONTENTS

Section Title

VOLUME I

DIVISION 00 PROCUREMENT AND CONTRACTING REQUIREMENTS

00 01 07 SEALS PAGE

00 31 26 EXISTING HAZARDOUS MATERIAL INFORMATION

00 31 43 PERMIT APPLICATION

DIVISION 01 GENERAL REQUIREMENTS

01 11 00 SUMMARY OF WORK

01 22 00 UNIT PRICES

01 23 00 ALTERNATES

01 26 00 CONTRACT MODIFICATION PROCEDURES

01 27 00 DEFINITION OF CONTRACT LINE ITEMS

01 31 00 PROJECT MANAGEMENT AND COORDINATION

01 32 16 CONSTRUCTION PROGRESS SCHEDULE

01 32 33 PHOTOGRAPHIC DOCUMENTATION

01 33 23 SUBMITTAL PROCEDURES

01 35 13.22 ARCHEOLOGICAL PROTECTION

01 35 23 OWNER SAFETY REQUIREMENTS

01 35 91 HISTORIC PRESERVATION TREATMENT PROCEDURES

01 40 00 QUALITY REQUIREMENTS

01 42 19 REFERENCE STANDARDS

01 45 33 CODE-REQUIRED SPECIAL INSPECTIONS AND PROCEDURES

01 50 00 TEMPORARY FACILITIES AND CONTROLS

01 57 19.11 INDOOR AIR QUALITY MANAGEMENT

01 57 19.12 NOISE ACOUSTICS MANAGEMENT

01 57 23 TEMPORARY STORM WATER POLLUTION PREVENTION

01 67 00 PRODUCT REQUIREMENTS

01 73 00 EXECUTION

01 73 29 CUTTING AND PATCHING

01 74 19 CONSTRUCTION WASTE MANAGEMENT AND DISPOSAL

01 77 00 CLOSEOUT PROCEDURES

01 78 23 OPERATION AND MAINTENANCE DATA

01 79 00 DEMONSTRATION AND TRAINING

01 81 10 WIND AND SEISMIC DESIGN CRITERIA

01 81 13.13 SUSTAINABLE DESIGN REQUIREMENTS

01 91 14 TOTAL BUILDING COMMISSIONING

DIVISION 02 EXISTING CONDITIONS

02 13 00 HAZARDOUS MATERIAL

02 41 13 SELECTIVE SITE DEMOLITION

02 41 19 SELECTIVE DEMOLITION

02 82 13 ASBESTOS ABATEMENT

02 83 19 LEAD BASED PAINT REMEDIATION

DIVISION 03 CONCRETE

03 01 30 MAINTENANCE OF CAST-IN-PLACE CONCRETE

03 30 00 CAST-IN-PLACE CONCRETE

DIVISION 04 MASONRY

04 03 10 HISTORIC MASONRY CLEANING

04 03 43 HISTORIC STONE MASONRY REPOINTING

04 22 00 CONCRETE UNIT MASONRY

04 40 60 RESETTING SALVAGED STONE CURBING

DIVISION 05 METALS

05 01 70.51 DECORATIVE METAL CLEANING

05 01 70.63

05 12 00

DECORATIVE METAL REFINISHING

STRUCTURAL STEEL FRAMING

05 50 00 METAL FABRICATIONS

DIVISION 06 WOOD, PLASTICS, AND COMPOSITES

06 03 12 HISTORIC WOOD REPAIR

06 10 00 ROUGH CARPENTRY

06 20 23 INTERIOR FINISH CARPENTRY

06 41 16 PLASTIC-LAMINATE-CLAD ARCHITECTURAL CABINETS

DIVISION 07 THERMAL AND MOISTURE PROTECTION

07 01 50.19 PREPARATION FOR REROOFING

07 14 16 COLD FLUID-APPLIED WATERPROOFING

07 21 00 THERMAL INSULATION

07 26 00 VAPOR RETARDERS

07 31 26 SLATE SHINGLES

07 53 23 ETHYLENE-PROPYLENE-DIENE-MONOMER (EPDM) ROOFING

07 62 00 SHEET METAL FLASHING AND TRIM

07 84 13 PENETRATION FIRESTOPPING

07 92 00 JOINT SEALANTS

DIVISION 08 OPENINGS

08 03 14 HISTORIC TREATMENT OF WOOD DOORS

08 03 52 HISTORIC TREATMENT OF WOOD WINDOWS

08 11 13 HOLLOW METAL DOORS AND FRAMES

08 14 16 FLUSH WOOD DOORS

08 41 13 ALUMINUM-FRAMED ENTRANCES AND STOREFRONTS

08 71 00 DOOR HARDWARE

08 71 13 POWER DOOR OPERATORS

08 80 00 GLAZING

DIVISION 09 FINISHES

09 03 20 HISTORIC TREATMENT OF PLASTER

09 21 16.23 GYPSUM BOARD SHAFT WALL ASSEMBLIES

09 22 16 NON-STRUCTURAL METAL FRAMING

09 22 26 SUSPENSION SYSTEMS

09 29 00 GYPSUM BOARD

09 30 13 CERAMIC TILING

09 30 33 STONE TILING

09 51 23 ACOUSTICAL TILE CEILINGS

09 64 00 WOOD FLOORING

09 65 13 RESILIENT BASE AND ACCESSORIES

09 65 19 RESILIENT TILE FLOORING

09 91 13 EXTERIOR PAINTING

09 91 23 INTERIOR PAINTING

09 93 00 STAINING AND TRANSPARENT FINISHING

DIVISION 10 SPECIALTIES

10 14 26 REGULATORY SIGNAGE

10 21 13.14 STAINLESS STEEL TOILET COMPARTMENTS

10 21 13.40 STONE TOILET COMPARTMENTS

10 28 00 TOILET, BATH, AND LAUNDRY ACCESSORIES

10 44 16 FIRE EXTINGUISHERS AND CABINETS

DIVISION 11 EQUIPMENT – NOT USED

DIVISION 12 FURNISHINGS

12 24 13 ROLLER WINDOW SHADES

12 36 23.13 PLASTIC-LAMINATE-CLAD COUNTERTOPS

12 36 61.19 QUARTZ AGGLOMERATE COUNTERTOPS

DIVISION 13 SPECIAL CONSTRUCTION – NOT USED

DIVISION 14 CONVEYING EQUIPMENT

14 24 00 HYDRAULIC ELEVATORS

DIVISION 21 FIRE SUPPRESSION

21 05 17 SLEEVES AND SLEEVE SEALS FOR FIRE-SUPPRESSION PIPING

21 05 18 ESCUTCHEONS FOR FIRE-SUPRESSION PIPING

21 05 53 INDENTIFICATION FOR FIRE-SUPPRESSION PIPING AND EQUIPMENT

21 11 00 FACILITY FIRE-SUPPRESSION WATER-SERVICE PIPING

21 11 19 FIRE DEPARTMENT CONNECTIONS

21 13 13 WET-PIPE SPRINKLER SYSTEMS

DIVISION 22 PLUMBING

22 05 13 COMMON MOTOR REQUIREMENTS FOR PLUMBING EQUIPMENT

22 05 17 SLEEVES AND SLEEVE SEALS FOR PLUMBING PIPING

22 05 18 ESCUTCHEONS FOR PLUMBING PIPING

22 05 19 METERS AND GAGES FOR PLUMBING PIPING

22 05 23.12 BALL VALVES FOR PLUMBING PIPING

22 05 23.14 CHECK VALVES FOR PLUMBING PIPING

22 05 23.15 GATE VALVES FOR PLUMBING PIPING

22 05 29 HANGERS AND SUPPORTS FOR PLUMBING PIPING AND EQUIPMENT

22 05 48 VIBRATION AND SEISMIC CONTROLS FOR PLUMBING PIPING AND

EQUIPMENT

22 07 19 PLUMBING PIPING INSULATION

22 08 00 COMMISSIONING OF PLUMBING

22 11 16 DOMESTIC WATER PIPING

22 11 19 DOMESTIC WATER PIPING SPECIALITIES

22 13 16 SANITARY WASTE AND VENT PIPING

22 13 19 SANITARY WASTE PIPING SPECIALITIES

22 13 19.13 SANITARY DRAINS

22 14 29 SUMP PUMPS

22 33 00 ELECTRIC, DOMESTIC-WATER HEATERS

22 42 13.13 COMMERCIAL WATER CLOSETS

22 42 13.16 COMMERCIAL URINALS

22 42 16.13 COMMERCIAL LAVATORIES

22 42 16.16 COMMERCIAL SINKS

22 47 16 PRESSURE WATER COOLERS

VOLUME II

DIVISION 23 HEATING VENTILATING AND AIR CONDITIONING (HVAC)

23 05 13 COMMON MOTOR REQUIREMENTS FOR HVAC EQUIPMENT

23 05 17 SLEEVES AND SLEEVE SEALS FOR HVAC PIPING

23 05 18 ESCUTCHEONS FOR HVAC PIPING

23 05 19 METERS AND GAGES FOR HVAC PIPING

23 05 23.11 GLOBE VALVES FOR HVAC PIPING

23 05 23.12 BALL VALVES FOR HVAC PIPING

23 05 23.13 BUTTERFLY VALVES FOR HVAC PIPING

23 05 23.14 CHECK VALVES FOR HVAC PIPING

23 05 29 HANGERS AND SUPPORTS FOR HVAC PIPING AND EQUIPMENT

23 05 33 HEAT TRACING FOR HVAC PIPING

23 05 48 VIBRATION AND SEISMIC CONTROLS FOR HVAC

23 05 53 IDENTIFICATION FOR HVAC PIPING AND EQUIPMENT

23 05 93 TESTING, ADJUSTING, AND BALANCING FOR HVAC

23 07 13 DUCT INSULATION

23 07 16 HVAC EQUIPMENT INSULATION

23 07 19 HVAC PIPING INSULATION

23 08 00 COMMISSIONING OF HVAC

23 09 23 DIRECT DIGITAL CONTROL (DDC) SYSTEM FOR HVAC

23 09 23.11 CONTROL VALVES

23 09 23.12 CONTROL DAMPERS

23 09 23.14 FLOW INSTRUMENTS

23 09 23.16 GAS INSTRUMENTS

23 09 23.17 LEVEL INSTRUMENTS

23 09 23.19 MOISTURE INSTRUMENTS

23 09 23.22 POSITION INSTRUMENTS

23 09 23.23 PRESSURE INSTRUMENTS

23 09 23.24 SPEED INSTRUMENTS

23 09 23.27 TEMPERATURE INSTRUMENTS

23 09 23.33 VIBRATION INSTRUMENTS

23 09 93.11 SEQUENCE OF OPERATIONS FOR HVAC DDC

23 11 23 FACILITY NATURAL-GAS PIPING

23 21 13 HYDRONIC PIPING

23 21 13.13 UNDERGROUND HYDRONIC PIPING

23 21 16 HYDRONIC PIPING SPECIALTIES

23 21 23 HYDRONIC PUMPS

23 23 00 REFRIGERANT PIPING

23 25 00 HVAC WATER TREATMENT

23 31 13 METAL DUCTS

23 33 00 AIR DUCT ACCESSORIES

23 33 46 FLEXIBLE DUCTS

23 34 16 CENTRIFUGAL HVAC FANS

23 36 00 AIR TERMINAL UNITS

23 37 13.13 AIR DIFFUSERS

23 37 13.23 REGISTERS AND GRILLES

23 51 13.16 VENT DAMPERS

23 52 16 CONDENSING BOILERS

23 64 23.13 AIR-COOLED, SCROLL WATER CHILLERS

23 73 13.13 INDOOR, BASIC AIR-HANDLING UNITS

23 82 16.11

23 82 39.16

HYDRONIC AIR COILS

PROPELLER UNIT HEATERS

VOLUME III

DIVISION 25 INTEGRATED AUTOMATION – NOT USED

DIVISION 26 ELECTRICAL

26 05 11

26 05 19

REQS ELECTRICAL INSTALLATION

LOW-VOLTAGE ELECTRICAL POWER CONDUCTORS AND CABLES

26 05 26 GROUNDING AND BONDING FOR ELECTRICAL SYSTEMS

26 05 29 HANGERS AND SUPPORTS FOR ELECTRICAL SYSTEMS

26 05 33 RACEWAYS AND BOXES FOR ELECTRICAL SYSTEMS

26 05 44 SLEEVES AND SLEEVE SEALS FOR ELECTRICAL RACEWAYS AND

CABLING

26 05 53 IDENTIFICATION FOR ELECTRICAL SYSTEMS

26 05 73.13 SHORT CIRCUIT STUDIES

26 05 73.16 COORDINATION STUDIES

26 05 73.19 ARC-FLASH HAZARD ANALYSIS

26 09 23 LIGHTING CONTROLS DEVICES

26 24 16 PANELBOARDS

26 27 26 WIRING DEVICES

26 28 13 FUSES

26 28 16 ENCLOSED SWITCHES AND CIRCUIT BREAKERS

26 29 23 VARIABLE-FREQUENCY MOTOR CONTROLLERS

26 41 13 LIGHTNING PROTECTION FOR STRUCTURES

26 43 13 SURGE PROTECTION FOR LOW-VOLTAGE ELECTRICAL POWER

CIRCUITS

26 51 19 LED INTERIOR LIGHTING

26 52 13 EMERGENCY AND EXIT LIGHTING

DIVISION 27 COMMUNICATIONS

27 05 26 GROUNDING AND BONDING FOR COMMUNICATIONS SYSTEMS

27 05 28 PATHWAYS FOR COMMUNICATIONS SYSTEMS

27 05 29 HANGERS AND SUPPORTS FOR COMMUNICATIONS SYSTEMS

27 05 36 CABLE TRAYS FOR COMMUNICATIONS SYSTEMS

27 05 44 SLEEVES AND SLEEVE SEALS FOR COMMUNICATIONS PATHWAYS

AND CABLING

27 05 53 IDENTIFICATION FOR COMMUNICATION SYSTEMS

27 11 00 COMMUNICATIONS EQUIPMENT ROOM FITTINGS

27 11 16 COMMUNICATIONS RACKS, FRAMES, AND ENCLOSURES

27 13 13 COMMUNICATIONS COPPER BACKBONE CABLING

27 13 23 COMMUNICATIONS OPTICAL FIBER BACKBONE CABLING

27 15 13 COMMUNICATIONS COPPER HORIZONTAL CABLING

27 21 29 NETWORK SWITCHES AND WIRELESS ACCESS POINTS

DIVISION 28 ELECTRONIC SAFETY AND SECURITY

28 05 13 CONDUCTORS AND CABLES FOR ELECTRONIC SAFETY

28 13 00 ACCESS CONTROL SOFTWARE AND DATABASE MANAGEMENT

28 15 00 ACCESS CONTROL HARDWARE DEVICES

28 20 00 VIDEO SURVEILLANCE

28 46 21.11 DIGITAL, ADDRESSABLE FIRE-ALARM SYSTEM

DIVISION 31 EARTHWORK

31 10 00 SITE CLEARING

31 20 00 EARTH MOVING

31 25 00 EROSION AND SEDIMENTATION CONTROLS

DIVISION 32 EXTERIOR IMPROVEMENTS

32 12 16 ASPHALT PAVING

32 13 13 CONCRETE PAVING

32 17 13 PARKING BUMPERS

32 17 23 PAVEMENT MARKINGS

32 92 00 SEEDING

DIVISION 33 UTILITIES

33 34 00 SANITARY UTILITY SEWERAGE PIPING SYSTEMS

33 41 00 STORM UTILITY DRAINAGE PIPING

33 46 00 SUBDRAINAGE

DIVISION 34 TRANSPORTATION – NOT USED

DIVISION 35 WATERWAY AND MARINE CONSTRUCTION – NOT USED

DIVISION 40 PROCESS INTERCONNECTIONS – NOT USED

DIVISION 41 MATERIAL PROCESSING AND HANDLING EQUIPMENT – NOT USED

DIVISION 42 PROCESS HEATING, COOLING, AND DRYING EQUIPMENT – NOT USED

DIVISION 43 PROCESS GAS AND LIQUID HANDLING, PURIFICATION AND STORAGE

EQUIPMENT – NOT USED

DIVISION 44 POLLUTION CONTROL EQUIPMENT – NOT USED

DIVISION 45 INDUSTRY-SPECIFIC MANUFACTURING EQUIPMENT – NOT USED

DIVISION 46 WATER AND WASTE WATER TREATMENT – NOT USED

APPENDIX A HAZARDOUS MATERIALS SURVEY

APPENDIX B ACCESSIBILITY INSPECTION REPORT

APPENDIX C HISTORIC STRUCTURES REPORT: SUGARLANDS HEADQUARTERS

APPENDIX D STATEMENT OF STRUCTURAL TESTS AND INSPECTIONS

APPENDIX E LETTER OF COMPLIANCE COMPLETION: NEPA AND NHPA CLEARANCE:

REHABILITATION OF PARK HEADQUARTERS AT SUGARLANDS

APPENDIX F LETTER OF COMPLIANCE COMPLETION: NEPA AND NHPA CLEARANCE:

REHABILITATION OF SUGARLANDS – HEADQUARTERS WATER AND

WASTEWATER SYSTEMS

APPENDIX G CATEGORICAL EXCLUSION DOCUMENTATION FORM (CE FORM):

REHABILITATION OF SUGARLANDS – HEADQUARTERS WATER AND

WASTEWATER SYSTEMS

APPENDIX H GEOTECHNICAL REPORT: SUGARLANDS WATER AND WASTEWATER

SYSTEM REHABILITATION

APPENDIX I GRSM REHABILITATE SUGARLANDS WATER AND WASTEWATER

SYSTEMS: TOPOGRAPHIC SURVEY

APPENDIX J SUBMITTAL LIST: GRSM REHABILITATE SUGARLANDS HEADQUARTERS

END OF TABLE OF CONTENTS

Rehabilitate Sugarlands Headquarters

GRSM - 149368 00 01 07 - 1

SEALS PAGE

DOCUMENT 00 01 07 - SEALS PAGE`

1.1 DESIGN PROFESSIONALS OF RECORD

A. Architect:

1. Quinn Evans Architects, Inc.

2. Patrick M. Roach, AIA; TN License No. 107145.

3. Responsible for Divisions 01-49 Sections except where indicated as prepared by other design professionals of record.

B. Civil Engineer and Landscape Architect:

1. Vanasse Hangen Brustlin, Inc.

2. Timothy Hogan, PE; TN License No. 122913

3. Responsible for Sections 024113 “Selective Site Demolition”, 033053 “Miscellaneous Cast-In-

Place Site Concrete”, 099113 “Exterior Painting”, 101426 “Regulatory Signage”, and Divisions 31-

33.

C. Structural Engineer:

1. Baker Design Build

2. Tamara G. Baker, PE, SI, CGC, PhD; TN License No. 124934

3. Responsible for Structural Sections in Divisions 03-05.

D. Fire-Protection Engineer:

1. GHD, Inc.

2. Matthew Thomas Smith, PE; TN License No. 125318

3. Responsible for Division 21, and Sections 28 05 13 "Conductors and Cables for Electronic Safety" and 28 46 21.11, "Digital Addressable Fire Alarm System."

E. HVAC and Plumbing Engineer:

1. Apogee Consulting Group, P.A.

2. Silas George, PE; TN License No. 120634

3. Responsible for Divisions 22 and 23.

F. Electrical Engineer:

1. Apogee Consulting Group, P.A.

2. J. Kevin Mason, PE; TN License No. 118209

3. Responsible for Division 26.

G. Communications Engineer:

1. Apogee Consulting Group, P.A.

2. Jim Ezekiel, RCDD; BICSI ID 290762

3. J. Kevin Mason, PE; TN License No. 118209

4. Responsible For Divisions 27 and 28, except where indicated for other design professionals.

H. Environmental Engineer:

1. Terracon Consultants, Inc.

GRSM - 149368 00 01 07 - 2

SEALS PAGE

2. George K. Flores, PE; TN License No. 107336

3. Responsible for Sections 02 13 00 "Hazardous Materials," 02 82 13 "Asbestos Abatement," and 02

83 19 "Lead Based Paint Abatement."

END OF DOCUMENT 00 01 07

GRSM - 149368 00 31 26 - 1

EXISTING HAZARDOUS MATERIAL

INFORMATION

DOCUMENT 00 31 26 - EXISTING HAZARDOUS MATERIAL INFORMATION

PART 1 - GENERAL

1.1 EXISTING HAZARDOUS MATERIAL INFORMATION

A. General: The documents referenced in this Section are provided for informational purposes and are not part of the Contract Documents. Refer to Division 02 Sections and related Drawings for scope of work related to these materials.

B. Headquarters Building Asbestos Containing Materials Report: A report, prepared by Terracon Consultants, Inc. and dated 12 December 2018, regarding asbestos-containing materials present in the existing building is attached as an appendix to the Headquarters Rehabilitation Project Manual.

C. Headquarters Building Lead-Based Paint Report: A report, prepared by Terracon Consultants, Inc. and dated 12 December 2018, regarding lead-based paint present in the existing building is attached as an appendix to the Headquarters Rehabilitation Project Manual.

PART 2 - PRODUCTS (NOT USED)

PART 3 - EXECUTION (NOT USED)

END OF DOCUMENT 00 31 26

GRSM - 149368 00 31 43 - 1

PERMIT APPLICATION

DOCUMENT 00 31 43 - PERMIT APPLICATION

PART 1 - GENERAL

1.1 PERMIT APPLICATION INFORMATION

A. Section includes Contractor-obtained permits.

B. Obtain required permits, submit related documentation, and arrange for required related inspections by

Authorities Having Jurisdiction for the following:

1. Hazardous Waste Removal

a. Refer to Section 01 74 19 – Construction Waste Management and Disposal

b. Refer to Section 02 82 13 – Asbestos Abatement

c. Refer to Section 02 83 19 – Lead-Based Paint Remediation

2. Soil Erosion and Sedimentation Control

a. Refer to Section 31 25 00 – Erosion and Sedimentation Controls

PART 2 - PRODUCTS (NOT USED)

PART 3 - EXECUTION (NOT USED)

END OF DOCUMENT 00 31 43

Rehab Sugarlands Headquarters, Water and Wastewater Systems

GRSM – 149368, 149285 01 11 00 - 1

SUMMARY OF WORK

SECTION 01 11 00 - SUMMARY OF WORK

PART 1 - GENERAL

1.1 SUMMARY

A. This project includes PMIS 149368 and PMIS 149285 Sugarlands Rehabilitation projects.

B. Work for this Project includes PMIS 149368, the rehabilitation of a historic building.

C. Work for this Project GRSM 149285 includes replacement of water system piping and components;

rehabilitation of sewer piping and manholes; and expansion of an existing pump house. New water and sanitary utilities will service the Headquarters Building.

D. Integrate all elements of work across the Sugarlands area to establish and permit site access, staging, and support facilities for both projects. Coordinate scheduling and planning for utility connections with

Contracting Officer and utility project Contracting Officer’s Representative.

E. This Section includes the following:

1. Work covered by the Contract Documents.

2. Work under other contracts.

3. Contractor use of premises.

4. Public use of site.

5. Occupancy requirements for buildings.

6. Work Restrictions.

7. Special Construction Requirements.

8. Additional Reports.

1.2 WORK COVERED BY CONTRACT DOCUMENTS

A. Project Location: Sugarlands Headquarters Building, 107 Park Headquarters Rd., Gatlinburg, TN 37738;

Little River Ranger Station, 139 Park Headquarters Rd., Gatlinburg, TN 37738; Residential Area, Sugarlands Residence Road; Maintenance Yard, Park Headquarters Rd, Gatlinburg, TN 37738.

B. Work for the Rehabilitation of the Headquarters, rehabilitation of the wastewater system, construction of the water system, and construction of the new chemical storage room addition to the pump house will be a single phase under a single prime contract.

C. The Work consists of the following for PMIS 149368:

1. Sugarlands Headquarters Building: The Work includes the exterior and interior rehabilitation of the existing headquarters building at Great Smoky Mountains National Park. The project includes, but is not limited to, exterior repairs, interior reconfiguration, a new elevator, overhaul and replacement of exiting HVAC, plumbing, and electrical systems and telecom systems, fire suppression systems, waterproofing, and targeted site improvements to improve accessibility and site and building drainage. Temporary office facilities for limited administrative personnel will be provided while construction is underway.

2. Headquarters Project is designed to comply with NPS sustainability standards, to a level equivalent with the Silver Certification Level according to the U.S. Green Building Council's Leadership in

Energy & Environmental Design (LEED) Rating System, as specified in Division 01 Section

"Sustainable Design Requirements." Certification of the project with USGBC is not required for this project.

D. The Work consists of the following for PMIS 149285:

GRSM – 149368, 149285 01 11 00 - 2

SUMMARY OF WORK

1. Replacement of the potable water system throughout the Sugarlands area, including the water mains, service lines, meters, valves, and fire hydrants.

2. Rehabilitation of the wastewater system, including CIPP lining of defective pipe segments, lining and root treatment of sanitary manholes, and replacement and re-routing of sanitary pipe and manholes receiving flow from the Visitor’s Center

3. Addition of a chemical storage room to the existing Sugarlands pump house, including reinstalling all pump house fixtures and restoring the pump house to its current operation.

1.3 WORK UNDER OTHER CONTRACTS

A. Maintenance Facility Replacement: A separate project is planned for replacement of the existing maintenance facility located on Headquarters Road.

1.4 CONTRACTOR USE OF SITE

A. General: Contractor shall have full use of each site for construction operations during the construction period, within the work and staging limits indicated on Drawings. Contractor's use of the site is limited only by the Government's right to perform work or to retain other contractors on portions of project.

B. Staging, Storage of Materials, and Parking: Confine staging areas, material laydown and storage areas, temporary facilities, and parking for construction personal to limits indicated on Civil and Architectural

Site drawings, or as otherwise approved by Contracting Officer.

C. Government will vacate the existing Sugarlands Headquarters Building until it is completed and ready for occupancy.

D. Preservation of Natural Features:

1. Prevent damage to natural surroundings. Restore damaged areas, repairing or replacing damaged trees and plants, at no additional expense to the Government.

2. Provide temporary barriers to protect existing trees and plants and root zones.

3. Do not remove, injure, or destroy trees or other plants without prior approval. Consult with

Contracting Officer and remove agreed on roots and branches that interfere with construction.

4. Do not fasten ropes, cables, or guys to existing trees.

5. Carefully supervise excavating, grading, filling, and other construction operations near trees to prevent damage.

E. Driveways and Entrances: Construction entrance and driveway locations are indicated on Drawings. Keep driveways and entrances serving premises clear and available to Government, Government's employees, and emergency vehicles at all times. Cover trenches in any areas affecting traffic flow around driveways and entrances (e.g., by providing temporary plates) and do not leave trenches open overnight. Do not use these areas for parking or storage of materials.

1. Schedule deliveries to minimize use of driveways and entrances.

2. Schedule deliveries to minimize space and time requirements for storage of materials and equipment on-site.

F. Construction Camp: Establishment of a camp within the park will not be permitted.

G. Site Access: Great Smoky Mountains National Park is heavily visited by the public during the months of

June, July, August, and October, resulting in heavy traffic on inbound and outbound roadways. Plan for traffic delays during these periods.

H. Hauling Restrictions: Comply with all legal load restrictions in the hauling of materials. Load restrictions on park roads are identical to the state load restrictions with such additional regulations as may be imposed

GRSM – 149368, 149285 01 11 00 - 3

SUMMARY OF WORK

by the Park Superintendent. Information regarding rules and regulations for vehicular traffic on park roads may be obtained from the Office of the Park Superintendent. A special permit will not relieve Contractor of liability for damage which may result from moving of equipment.

1. Commercial Vehicles are not permitted on Newfound Gap Road, which traverses the Park from points South. Stage and coordinate deliveries and site access from Gatlinburg, TN.

1.5 PUBLIC USE OF SITE

A. The building will be closed to the public during construction.

B. Conduct operations to ensure the least inconvenience to the public. Road closures will only be permitted upon specific approval of Contracting Officer, based on demonstrated need.

1.6 OCCUPANCY REQUIRMENTS FOR BUILDINGS

A. Existing Buildings

1. Government will not occupy the premises during construction. Adhere to the following:

a. Maintain existing building in weather tight condition throughout construction period. Repair damage caused by construction operations. Protect building during construction period until project completion.

b. Obtain a Certificate of Occupancy from the NPS before Government occupancy.

c. Before Government occupancy, mechanical and electrical systems shall be fully operational, and required tests and inspections shall be successfully completed. On occupancy, Government will operate and maintain mechanical and electrical systems serving occupied portions of building.

d. On occupancy, Government will assume responsibility for maintenance and custodial service for occupied portions of building.

1.7 CONDUCT OF OPERATIONS

A. At all times the contractor shall conduct his operations in conformance with the rules and regulations promulgated by the Secretary of the Interior for the National Park Service, and applicable park rules and regulations prescribed by the Park Superintendent.

B. Work on Saturdays, Sundays, Federal holidays or at night may not be performed without prior consent from the Contracting Officer. Submit requests 7 days in advance of the work to the Contracting Officer for approval.

C. No signs or advertisements (except those specified herein) shall be displayed on the construction site or within the park unless approved by the Contracting Officer.

1.8 WORK RESTRICTIONS

A. On-Site Work Hours: Work shall be generally performed during normal business working hours of 6:00 a.m. to 6:00 p.m., Monday through Friday, except when otherwise indicated.

1. Weekend Hours: Coordinate hours with the Contracting Officer.

2. Early Morning Hours: Coordinate hours with the Contracting Officer.

3. Hours for all noisy activity: Coordinate hours with the Contracting Officer.

B. Existing Utilities

GRSM – 149368, 149285 01 11 00 - 4

SUMMARY OF WORK

1. Existing Utilities: Notify Contracting Officer and utility companies of proposed locations and times for excavation.

2. Contractor shall be responsible for locating and preventing damage to known utilities. If damage occurs, repair utility at no additional expense to the Government.

3. If damage occurs to an unknown utility, repair utility. An equitable adjustment will be made in accordance with the Changes clause of the contract.

C. Existing Utility Interruptions: Do not interrupt utilities serving facilities that remain occupied by

Government or others unless permitted under the following conditions and then only after arranging to provide temporary utility services according to requirements indicated:

1. Notify Contracting Officer not less than two days in advance of proposed utility interruptions.

2. Do not proceed with utility interruptions without Contracting Officer’s written permission.

3. Limit time of authorized utility interruptions to occupied facilities to a maximum of four hours.

D. Smoking is not permitted within the building or on the project site, except for designated smoking area.

Obtain Contracting Officer’s approval for location of designated smoking area. Designated smoking area must be within the project work or staging area limits and will not be permitted within 25 feet of the building or any occupied structure.

1.9 SPECIAL CONSTRUCTION REQUIREMENTS

A. Project Website: A project website administered by the NPS will be used for purposes of managing communication and documents during the construction stage.

1. See Section 01 31 00 “Project Management and Coordination” for requirements on using the Project

Website.

B. PMIS 149368 for Headquarters project will adhere to DOI section standards. Preservation of Headquarters

Features: Refer to Section 013591 for full Historic Preservation Treatment. Treat the historic building respectfully. Carefully respect existing conditions and treat existing materials as irreplaceable. Do not remove, alter or disfigure any existing materials, elements or finishes, unless indicated on Drawings, specified herein, or directed by Contracting Officer.

C. Special project-related requirements to be determined by Contracting Officer.

D. Construction Sequencing Constraints.

1. Contractor to not conduct road work during month of October.

2. All tree removal required by the project shall occur between October 01 to March 31.

1.10 ADDITIONAL REPORTS

A. Refer to Section 00 31 26 for hazardous materials reports related to the project.

B. Refer to Historic Structure Report, attached as an appendix to the Headquarters Project Manual, for general background requirements and significant character-defining features in the Headquarters Building to be preserved and maintained. The Historic Structure Report is provided for reference only and does not govern the scope, extent, or type of work to be performed for this Project.

C. Refer to Appendices for Geo-Technical Report.

D. Refer to Appendices for Mitigation Summary reports (PEPC, SOF). It is the responsibility of the Contractor to follow these reports.

GRSM – 149368, 149285 01 11 00 - 5

SUMMARY OF WORK

E. If conflicts occur between reports and drawings or specifications, the drawings and specifications govern.

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION (Not Used)

END OF SECTION 01 11 00

GRSM – 149368, 194285 01 22 00 - 1

UNIT PRICES

SECTION 01 22 00 - UNIT PRICES

PART 1 - GENERAL

1.0 RELATED DOCUMENTS

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

1.1 SUMMARY

A. Section includes administrative and procedural requirements for unit prices.

B. Related Requirements:

1. Section 01 26 00 "Contract Modification Procedures" for procedures for submitting and handling

Change Orders.

2. Section 01 40 00 "Quality Requirements" for field testing by an independent testing agency.

1.2 DEFINITIONS

A. Unit price is an amount incorporated into the Agreement, applicable during the duration of the Work as a price per unit of measurement for materials, equipment, or services, or a portion of the Work, added to or deducted from the Contract Sum by appropriate modification, if the scope of Work or estimated quantities of Work required by the Contract Documents are increased or decreased.

1.3 PROCEDURES

A. Unit prices include all necessary material, plus cost for delivery, installation, insurance, applicable taxes, overhead, and profit.

B. Measurement and Payment: See individual Specification Sections for work that requires establishment of unit prices. Methods of measurement and payment for unit prices are specified in those Sections.

C. Contracting Officer reserves the right to reject Contractor's measurement of work-in-place that involves use of established unit prices and to have this work measured, at Government's expense, by an independent surveyor acceptable to Contractor.

D. List of Unit Prices: A schedule of unit prices is included in Part 3. Specification Sections referenced in the

Part 3 "Schedule of Unit Prices" Article contain requirements for materials described under each unit price.

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION

3.0 SCHEDULE OF UNIT PRICES– GRSM 149368 HEADQUARTERS

A. Unit Price No. 1: Stone Repointing

1. Description: Rake and repoint existing stone masonry mortar joints in accordance with Section 04

01 40.62 “Stone Repointing.”

2. Unit of Measurement: Per linear foot of joint repointed, based on survey of total quantity of repointed stone mortar joints.

GRSM – 149368, 194285 01 22 00 - 2

UNIT PRICES

3. Estimated Base Quantity for Bid: 1,200 SF

4. Estimated Base Quantity for Bid Alt 2: 21,402 SF

B. Unit Price No. 2: Plug Repairs to Wood Flooring.

1. Description: Repair holes greater than one-eighth inch in diameter in existing hardwood flooring that is otherwise sound, by drilling out and infilling with hardwood plugs matching the species of the surrounding flooring, set and sanded to provide a uniform surface ready to receive indicated finishes.

2. Unit of Measurement: Per hole repaired, based upon survey of total quantity of repairs.

3. Estimated Base Quantity for Bid: 100

C. Unit Price No. 3: Wood Flooring Replacement

1. Description: Replace finish hardwood flooring where damaged or deteriorated, in kind with new hardwood flooring matching the species, profile, dimensions and attachment methods of surrounding existing flooring to remain.

2. Unit of Measurement: Per board foot of hardwood flooring replaced, based upon survey of total quantity of repairs.

3. Estimated Base Quantity for Bid: 150 SF

D. Unit Price No. 4: Interior Plaster Restoration

1. Description: Repair water-damaged interior gypsum plaster finish, including removal of existing damaged and unsound plaster, application of plaster bonding agent, application of sanded gypsum plaster scratch coat to depth of existing adjacent scratch coat, application of plaster finish coat, and finishing and blending to provide a uniform final surface and appearance, ready to receive specified finish treatments.

2. Unit of Measurement: Per square feet, based upon survey of total quantity of repairs.

3. Estimated Base Quantity for Bid:

a. Ceiling: 2,500 SF

b. Walls: 1,000 SF

E. Unit Price No. 5: Roof Slate Resetting or Replacement

1. Description: In locations where, slate roofing is not otherwise indicated on Drawings to be removed and/or reset remove loose and damaged existing roof slates; reset intact existing slates; and replace damaged existing slates with roof slates from Government’s stock, in accordance with Section 07

31 26, “Repair of Slate Shingle Roofing.”

2. Unit of Measurement: Per slate reset or replaced, based upon survey of total quantity of repairs.

3. Estimated Base Quantity for Bid: 100 slates.

END OF SECTION 01 22 00

GRSM – 149368, 149285 01 23 00 – 1

ALTERNATES

SECTION 01 23 00 - ALTERNATES

PART 1 - GENERAL

1.1 RELATED DOCUMENTS

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

1.2 SUMMARY

A. Section includes administrative and procedural requirements for alternates.

1.3 DEFINITIONS

A. Alternate: An amount proposed by bidders and stated on the Bid Form for certain work defined in the bidding requirements that may be added to or deducted from the base bid amount if the Government decides to accept a corresponding change either in the amount of construction to be completed or in the products, materials, equipment, systems, or installation methods described in the Contract Documents.

1. Alternates may be referred to and identified in the Contract Documents as "Bid Options."

2. Alternates described in this Section are part of the Work only if enumerated in the Agreement.

3. The cost or credit for each alternate is the net addition to or deduction from the Contract Sum to incorporate alternates into the Work. No other adjustments are made to the Contract Sum.

1.4 PROCEDURES

A. Coordination: Revise or adjust affected adjacent work as necessary to completely integrate work of the alternate into Project.

1. Include, as part of each alternate, miscellaneous devices, accessory objects, and similar items incidental to or required for a complete installation, whether or not indicated as part of alternate.

B. Execute accepted alternates under the same conditions as other Work of the Contract.

C. Schedule: A Part 3 "Schedule of Alternates" Article is included at the end of this Section. Specification

Sections referenced in schedule contain requirements for materials necessary to achieve the work described under each alternate.

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION

3.1 SCHEDULE OF ALTERNATES – HEADQUARTERS BUILDING

A. Alternate No. 1: Repair and Repaint Exterior Wood Trim and Porch Ceiling.

1. Base Bid: Do not perform work identified in the Contract Documents as Alternate 1.

2. Alternate: Repair, prep and paint existing exterior wood porch and ceiling as indicated on

Architectural Drawings.

B. Alternate No. 2: Repoint Existing Site Stone Masonry.

GRSM – 149368, 149285 01 23 00 – 1

ALTERNATES

1. Base Bid: Do not perform work identified in the Contract Documents as Alternate 2.

2. Alternate: Selectively repoint portions of existing stone masonry site retaining wall and site stairways as indicated on Architectural Drawings.

3.2 SCHEDULE OF ALTERNATES – WATER AND WASTEWATER SYSTEM REHABILITATION

A. Alternate No. 1: Extend Water and Wastewater Systems to Maintenance Yard

1. Base Bid: Construct systems to location near existing pump house indicated on Construction

Documents.

2. Alternate: Construct systems from existing pump house location to termination locations adjacent to existing maintenance yard.

B. Alternate No. 2: Replacement of Sanitary Sewer

1. Base Bid: CIPP-Lining of Sewer

2. Alternate: Remove Existing sewer lines and replace segments indicated on the Drawings for CIPP-

Lining, as well as segments with noted Sags.

C. Alternate No. 3: Replacement of Sanitary Sewer Manholes

1. Base Bid: Raising Manhole to Grade, Manhole Rehabilitation, and Root Treatment

2. Alternate: Replacement of entire manhole in place of rehabilitation as indicated on the Drawings.

D. Alternate No. 4: Sugarlands Pump House Improvements

1. Alternate: All work at Sugarlands pump house, including construction of new chemical room and related improvements

E. Alternate No. 5: Installation of 6-inch HDPE Water Main by Pipe Bursting Existing 4-inch

1. Alternate: All work to install Line by Pipe Bursting the Existing 4-inch Water Main, for approximate distance of 1,600 linear feet (LF)

F. Alternate No. 6: Tree Removal

1. Alternate: Remove trees in quantity and locations indicated on Drawings to facilitate installation of new construction.

END OF SECTION 01 23 00

GRSM – 149368, 149285 01 26 00 - 1

CONTRACT MODIFICATION PROCEDURES

SECTION 01 26 00 - CONTRACT MODIFICATION PROCEDURES

PART 1 - GENERAL

1.1 SUMMARY

A. The work of this section consists of administrative and procedural requirements for contract modifications.

1.2 DEFINITIONS AND ALLOWANCES

A. Home Office Overhead: Those costs incurred in support of all of a contractor’s projects and not attributable to a specific job. The cost for home office overhead is only allowed as a percentage of all direct work excluding profit. The following items represent allowable home office overhead costs identified in Part 31 of the Federal Acquisition Regulation (FAR):

1. Rent

2. Utilities

3. Furnishings

4. Office equipment

5. Executive and management staff not exclusively assigned to the project

6. Support, accounting, and administrative staff

7. Preparation of cost proposals, estimating, and schedule analyses connected with Modifications

8. Estimating and preconstruction services

9. Mortgage costs

10. Real estate and corporate taxes

11. Automobile maintenance and travel costs for home office personnel

12. Home office insurances i.e. structure, automotive, umbrella, flood, etc.

13. Depreciation of equipment and other assets

14. Home office supplies (paper, staples, etc.)

15. Legal services

16. Accounting and data processing

17. Professional fees/registration

B. General Conditions (Field Office Overhead): Management and administrative costs incurred on site for the designated project. Costs associated with the preparation of modifications will not be allowed. The costs for these items are to be included only in the general conditions of the modification estimate. Only in the case of a contract time extension are additional general conditions included in modifications. The following items, if applicable, are considered allowable costs for calculating General Conditions:

1. Project Manager, Assistant Project Manager

2. Superintendent, Assistant Superintendent

3. Quality Control, Safety Officer, Environmental Manager, etc.

4. Engineers

5. Travel, lodging, and per diem (as established by Federal Travel Regulations)

6. Scheduling

7. Field Office Trailers and associated temporary utilities

8. Field office supplies

a. Mailing and couriers

b. Reproduction costs

c. Storage

d. Phones

e. Computers

f. Copiers

GRSM – 149368, 149285 01 26 00 - 2

9. Personal vehicles i.e. Superintendent Pickup trucks

C. General Requirements: These are costs directly associated with the project and are necessary to perform the actual work of the modification. These costs shall be shown as direct costs in the estimate. The following items, if applicable, are considered allowable costs for calculating General Requirements:

1. Hoisting

2. Material handling

3. Temporary fencing

4. Port-a-lets

5. Trash removal, dumpsters

6. Barricades

7. Small tools

8. Safety supplies

9. Scaffolding

10. Daily cleaning

11. Traffic control

12. Temporary signage

13. Temporary heating and power

D. Personnel Costs: Costs included in the modification must only be for General Conditions staff and workers present and working on the project site. Modification costs for salaried workers are only allowed within the structure of a 40-hour week and no overtime or holiday pay will be allowed.

1. Worker Hourly Rates are costs directly associated with the individual worker and consist of the following:

a. Base Rate: This is the hourly rate paid directly to the worker

b. Labor Burden: Employer payments of all applicable burdens, this includes insurance and taxes that the business must pay on behalf of the worker to government entities and educational forums, such as:

1) Social Security

2) Medicare

3) Workers Compensation– Policy and company calculation to be made available.

4) FUTA– Cap Rate and percentage to be proportionally allocated over one year.

5) SUTA– Cap Rate and percentage to be proportionally allocated over one year.

6) Union agreement costs – Other costs required under an enforceable collective bargaining agreement.

c. Fringe Benefits: Various non-wage compensations provided to employees such as:

1) Health Care Insurance Premiums

2) Cell Phone

3) Clothing

4) 401K and Pensions

5) Vehicle allowances

6) Gas allowance

7) Life insurance premiums

8) Disability insurance

9) Other Fringe Benefits required under an enforceable collective bargaining agreement

E. Bonuses or Deferred Compensation: No Bonus or Deferred Compensation will be allowed within any components of pricing including Home Office Overhead, General Conditions, General Requirements, Hourly Worker Rates, or the direct costs of work.

GRSM – 149368, 149285 01 26 00 - 3

F. General Liability Insurance: An insurance policy that protects the contractor from claims resulting from bodily injury or property damage to a third party. Include this as a separate line item within all modification proposals and provide a current insurance quote upon request.

G. Performance and Payment Bonds: A performance bond is a surety bond issued by an insurance company or bank to guarantee satisfactory completion of a project. The Payment Bond guarantees that the contractor will pay the labor and material costs they have incurred. Banks and Insurance companies charge a premium for each individual project based on a sliding scale which relates to the size of the project. Include this as a separate line item in modification proposals and provide current company bonding rates upon request.

H. Builder’s Risk Insurance: This covers the contractor’s loss due to fire, high winds, or other natural forces.

This is not reimbursed by the National Park Service (NPS) and shall not be included in modification proposals.

1.3 MODIFICATION PROPOSAL PRICING REQUIREMENTS

A. General:

1. Your proposal must be received in the format and within the time frame specified in the Request for Proposal letter. Costs or delays resulting from failure of contractor to submit within the time frame specified will not be compensable.

2. The proposal must be detailed with itemized lists of equipment, materials, labor, production rates, overhead, profit, and bond markup for each item. Labor costs must be itemized by craft and hourly rate, including Fringe Benefits and Labor Burden. If the costs of Fringe Benefits and Labor Burden are not itemized, it is assumed that that they are included in the hourly rate shown, or contractor is not requesting reimbursement. Contractor may utilize the government provided Contractor Estimate Form, or their own form, provided that it contains the same information and level of detail as the Gov’t provided form.

3. Requests for extensions of contract time as a result of this change must be justified with a Time Impact Analysis (TIA). Refer to Division 01 Specification, “Construction Schedule”, for time impact analysis requirements. TIA and associated costs must be received with the proposal by the date shown within the Request for Proposal letter. Contractor’s failure to submit within the specified time frame will be construed as the Contractor waiving the right for additional time and no time extension will be allowed.

4. All supporting documentation used to justify the proposed modification will be made available to the Contracting Officer upon request.

5. Contractor must review and approve all subcontractor/supplier pricing in detail for proper format, scope, production rates, and pricing prior to submission to the NPS. All delay costs associated with not reviewing and approving subcontractor/supplier pricing will be borne by the Contractor.

6. All pricing and production rates within the estimate must be based on fair and reasonable pricing and cannot include built-in contingency.

B. Labor:

1. Contractor shall estimate the cost of labor by itemizing each craft involved, indicating worker hourly rate (base rate + labor burden + fringe benefits) for each and itemizing the hours required for each craft that will be directly engaged in modification work. Any work proposed that will require overtime work or premium pay shall be itemized separately. All rates shall be in accordance with the Davis-Bacon Act as incorporated herein. Labor Burden may include payroll taxes, Social Security, unemployment insurances, workers compensation insurance, FICA, FUTA, and other direct costs resulting from Federal, State or local laws.

2. Itemize labor costs for equipment operators separate from equipment costs.

3. The labor cost for foremen shall only be costs for related work required for the modification.

C. Materials:

GRSM – 149368, 149285 01 26 00 - 4

1. The estimated cost for materials shall include quotes from multiple sources. Material prices must include all applicable fees and credits, including but not limited to, sales tax, freight and delivery charges, and tax rebates.

2. No markup shall be applied to any material provided by the NPS.

D. Equipment:

1. Equipment used for the project must be appropriately sized for the work being performed.

2. Do not include costs for “miscellaneous tools and equipment”, in your proposal for a replacement value of $500 or less. Costs shown in excess of $500 must be broken out separately.

3. Regardless of ownership, the rates to be used in determining equipment rental costs shall be the lowest cost from one of the following sources:

a. U.S. Army Corps of Engineers, Ownership and Operating Expense Schedule (use latest edition and applicable region)

b. Construction Blue Book

c. Local equipment rental rates, documented by actual invoice charges, or itemized vendor quotes.

4. The estimated equipment rates shall include the operating costs of all fuel, oil, lubrication, supplies, small tools, necessary attachments, ground engaging components, tires & tracks, routine repairs and maintenance (cost of major repair and overhaul is not allowed per FAR 31.105(d)(2)), depreciation, storage, insurance, and all incidentals. Mobilization, if applicable, may be included for equipment solely used on the modification work but must be listed separately.

5. Estimate the full rate for equipment only for the duration that the equipment will be utilized to accomplish the work of the modification.

6. Standby unit rates used are to be in accordance with paragraph 1.3, D, 2, above. If the US Army Corp of Engineers is utilized, then their standby rates prevail. If Bluebook or local equipment pricing is accepted, then ½ of the equipment costs minus any operating costs, major repair and overhaul will be accepted.

7. If equipment is in standby mode due solely to a documented NPS delay, the established standby rate shall apply from the first day of the delay.

8. Equipment that is not used and on the jobsite for up to five consecutive days may be classified at standby rates, provided that the equipment is or has been used solely to perform work on the modification and will be necessary to complete additional modification work. Equipment that is still on the jobsite but not in use after five consecutive days will not be considered in the modification pricing.

9. Requests for compensation for equipment stand by time must be justified, documented and itemized separately.

10. The estimated timeframe (daily, weekly, monthly) for use of the equipment must reflect the lowest cost to the Government.

E. Establishment and Application of Overhead and Profit Percentages:

1. Home Office Overhead and Profit (OH&P) shall be applied to direct costs only. Profit shall not be applied to overhead amounts; and overhead shall not be applied to profit. Home office overhead shall contain only allowable, allocable, and reasonable costs per the contract documents and FAR Part 31. Profit percentages are based on risk factors found in FAR Part 31which have been applied to the specific type of work included in this project. Negotiated rates shall not exceed the following percentages for OH&P for contractor self-performed work:

a. Overhead………………10%

b. Profit……………......… 6.0%

GRSM – 149368, 149285 01 26 00 - 5

2. Total aggregate limit of markup (OH&P) for contractor and subcontractors on modification work shall not exceed 25%. The NPS will not be responsible for allocation of percentages between contractor and subcontractors at any tier.

3. If contractors form a partnership, then the partnership may only receive home office overhead and profit in the same amount as an individual contractor (refer to Part 1.3 above). It is the responsibility of the partners to decide on the division of revenue.

4. Combined Increases and Decreases: On proposals involving both increases and decreases in the Contract Price, the overhead and profit mark-ups are required on the net increases and deducted on net decreases.

5. At no time can profit be calculated on Overhead or itself, it must be calculated on direct costs of work only.

PART 2 - PRODUCTS

PART 3 - EXECUTION

END OF SECTION 01 26 00

GRSM – 149368, 149285 01 27 00 - 1

DEFINITION OF CONTRACT LINE ITEMS

SECTION 01 27 00 - DEFINITION OF CONTRACT LINE ITEMS

PART 1 - GENERAL

1.1 SUMMARY

A. The intent of this section is to explain, in general, what is and what is not included in a contract line item, and the limits or cutoff points where one item ends, and another begins.

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

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION

3.1 LIST OF CONTRACT LINE ITEMS

A. Contract Line-Item No. 1: Sugarlands Headquarters Renovation.

1. This item includes all materials, labor and equipment required to complete the scope of work described in the Contract Documents for the Sugarlands Headquarters Building, except for base quantities for the work described in Section 012200 “Unit Prices.”

2. Payment will be made at the contract lump sum price according to the payment procedures set forth in the Contract Documents.

B. Contract Line-Item Number 2: Water System Replacement

1. This item consists of all materials, labor, mobilization, control measures, and equipment required to complete the scope of work described in the Contract Documents.

2. Payment will be made at the contract lump sum price according to the payment procedures set forth in the Contract Documents.

C. Contract Line-Item Number 3: Wastewater System Rehabilitation and Replacement

1. This item consists of all materials, labor, mobilization, control measures, and equipment required to complete the scope of work described in the Contract Documents.

2. Payment will be made at the contract lump sum price according to the payment procedures set forth in the Contract Documents.

D. Contract Line-Item 4: Bid Option 1, Sugarlands Headquarters Repair and Repaint Exterior Wood Trim and

Porch Ceiling

1. This item includes all materials, labor and equipment required to complete the scope of exterior wood trim repair and repainting identified under the scope of Headquarters Building Alternate No.

1, as described on Drawings and in Section 01 23 00.

2. Payment will be made at the contract lump sum price according to the payment procedures for Bid

Options set forth in the Contract Documents.

E. Contract Line-Item5: Bid Option 2, Sugarlands Headquarters Building, Repoint Existing Site Stone

Masonry

GRSM – 149368, 149285 01 27 00 - 2

1. This item includes all materials, labor and equipment required to complete the scope of site…