B08_Section_J_Attachment_2_Maurice_Specs_CDRev_240223_Reduced_File_Size.pdf

Hot Springs National Park Hot Springs, Arkansas

Rehabilitate Bathhouses

Maurice Bathhouse

341 Central Avenue in Hot Springs, Arkansas 71901

PMIS 318915

Drawing No: 182951 Park No: 128

PROJECT SPECIFICATIONS

NATIONAL PARK SERVICE

Construction Documents 10/27/2023

Revised 2/23/2024

HOSP - PMIS 318915 TABLE OF CONTENTS – 1

MAURICE BATHHOUSE

MAURICE BATHHOUSE - PROJECT SPECIFICATIONS

TABLE OF CONTENTS

DIVISION 01: GENERAL REQUIREMENTS

Cover and Table of Contents Section 01 11 00 - Summary of Work Section 01 26 01 - Contract Modification Procedures Section 01 27 00 - Definition of Contract Line Items Section 01 31 00 - Project Management and Coordination Section 01 32 16 - Construction Schedule Section 01 32 33 - Photo Documentation Section 01 33 23 - Submittal Procedures Section 01 35 13.22 - Archeological Protection Section 01 35 23 - Safety Requirements Section 01 35 91 - Historic Preservation Treatment Procedure Section 01 40 00 - Quality Requirements Section 01 40 11 - Statement of Structural Tests and Special Inspections (separate file) Section 01 42 00 - Reference Standards Section 01 50 00 - Temporary Facilities and Controls Section 01 57 19.11 - Indoor Air Quality Management Section 01 57 19.12 - Noise and Acoustics Management Section 01 57 23 - Temporary Storm Water Pollution Prevention Section 01 67 00 - Product Requirements Section 01 73 29 - Cutting and Patching Section 01 73 40 - Execution Section 01 74 19 - Construction Waste Management and Disposal Section 01 77 00 - Closeout Procedures Section 01 78 23 - Operation and Maintenance Data Section 01 79 00 - Demonstration and Training Section 01 81 13 - Sustainable Design Requirements Section 01 91 14 - Total Building Commissioning

DIVISION 02 – EXISTING CONDITIONS

Section 02 41 19 - Selective Demolition Section 02 42 96 - Historic Removal and Dismantling Section 02 82 12 - Asbestos Abatement Procedures Section 02 83 33 - Lead Procedures

DIVISION 03 – CONCRETE

Section 03 01 30 - Maintenance of Concrete Section 03 30 00 - Cast-In-Place Concrete

DIVISION 04 – MASONRY

Section 04 03 23 - Historic Unit Masonry Repointing Section 04 20 00 - Unit Masonry

DIVISION 05 – METALS

Section 05 03 73 - Historic Decorative Metal Refinishing Section 05 12 00 - Structural Steel Section 05 40 00 - Cold Formed Metal Framing Section 05 52 13 - Pipe and Tube Railings

DIVISION 06 – WOOD, PLASTICS, AND COMPOSITES

Section 06 03 12 - Historic Wood Repair Section 06 10 00 - Rough Carpentry

HOSP - PMIS 318915 TABLE OF CONTENTS – 2

Section 06 20 13 - Exterior Finish Carpentry Section 06 40 23 - Interior Architectural Woodwork

DIVISION 07 – THERMAL AND MOISTURE PROTECTION

Section 07 01 50.19 - Preparation for Reroofing Section 07 13 26 - Self-Adhering Sheet Waterproofing

Section 07 26 00 - Vapor Retarders Section 07 54 23 - Thermoplastic – Polyolefin (TPO) Roofing Section 07 62 00 - Sheet Metal Flashing and Trim Section 07 72 00 - Roof Accessories Section 07 84 43 - Joint Firestopping Section 07 92 00 - Joint Sealants

DIVISION 08 – OPENINGS

Section 08 01 52.61 - Wood Window Repairs and Replacement Section 08 11 13 - Hollow Metal Doors and Frames Section 08 14 33 - Stile and Rail Wood Doors Section 08 51 23.13 - Hot-Rolled Thermal Steel Windows Section 08 71 00 - Door Hardware Section 08 80 00 - Glazing

DIVISION 09 – FINISHES

Section 09 01 90.52- Maintenance Repainting Section 09 03 20 - Historic Treatment of Plaster Section 09 03 94 - Historic Treatment of Decorative Painting Section 09 23 00 - Gypsum Plastering Section 09 24 00 - Cement Plastering Section 09 29 00 - Gypsum Board Section 09 30 13 - Ceramic Tiling Section 09 51 23 - Acoustical Tile Ceilings Section 09 65 13 - Resilient Base and Accessories Section 09 66 13 - Portland Cement Terrazzo Flooring Section 09 91 13 - Exterior Painting Section 09 91 23 - Interior Painting Section 09 93 00 - Staining and Transparent Finishing

DIVISION 10 – SPECIALTIES

Section 10 14 23 – Panel Signage Section 10 21 13.14 – Stainless Steel Toilet Compartments Section 10 28 00 - Toilet and Bath Accessories Section 10 44 13 - Fire Protection Cabinets Section 10 44 16 - Fire Extinguishers

DIVISION 14 –

Section 14 24 00 - Elevators and Lifts

DIVISION 21: FIRE SUPPRESSION

Section 21 05 00 - Basic Fire Suppression Requirements Section 21 05 03 - Through Penetration Firestopping Section 21 05 13 - Motors Section 21 05 29 - Fire Suppression Supports and Anchors Section 21 05 48 - Fire Protection Vibration Isolation Section 21 05 50 - Seismic Requirement for Equipment and Supports Section 21 05 53 - Fire Suppression Identification Section 21 08 00 - Commissioning of Fire Suppression Section 21 13 02 - Fire Protection Performance Based Design

DIVISION 22: PLUMBING

HOSP - PMIS 318915 TABLE OF CONTENTS – 3

Section 22 05 00 - Basic Plumbing Requirements Section 22 05 03 - Through Penetration Firestopping Section 22 05 05 - Plumbing Demolition for Remodeling Section 22 05 13 - Motors Section 22 05 29 - Plumbing Supports and Anchors Section 22 05 48 - Plumbing Vibration Isolation Section 22 05 50 - Seismic Requirements for Equipment and Supports Section 22 05 53 - Plumbing Identification Section 22 07 16 - Plumbing Equipment Insulation Section 22 07 19 - Plumbing Piping Insulation Section 22 08 00 - Commissioning of Plumbing Section 22 09 00 - Instrumentation Section 22 10 00 - Plumbing Piping Section 22 10 23 - Natural Gas and Propane Piping Section 22 10 30 - Plumbing Specialties Section 22 11 23 - Domestic Water Pumps Section 22 13 29 - Sanitary Sewerage Pumps Section 22 14 29 - Sump Pumps Section 22 30 00 - Plumbing Equipment Section 22 40 00 - Plumbing Fixtures

DIVISION 23: HEATING, VENTILATING, AND AIR CONDITIONING

Section 23 05 00 - Basic HVAC Requirements Section 23 05 03 - Through Penetration Firestopping Section 23 05 05 - HVAC Demolition for Remodeling Section 23 05 13 - Motors Section 23 05 15 - Variable Frequency Drives Section 23 05 29 - HVAC Supports and Anchors Section 23 05 48 - HVAC Vibration Isolation Section 23 05 50 - Seismic Requirements for Equipment and Supports Section 23 05 53 - HVAC Identification Section 23 05 93 - Testing, Adjusting, and Balancing Section 23 07 13 - Ductwork Insulation Section 23 07 16 - HVAC Equipment Insulation Section 23 07 19 - HVAC Piping Insulation Section 23 08 00 - Commissioning of HVAC Section 23 09 00 - Controls Section 23 21 00 - Hydronic Piping Section 23 21 16 - Hydronic Specialties Section 23 21 23 - HVAC Pumps Section 23 23 00 - Refrigeration Piping and Specialties Section 23 25 00 - Chemical (Water) Treatment Section 23 31 00 - Ductwork Section 23 33 00 - Ductwork Accessories Section 23 34 16 - Centrifugal Fans Section 23 34 23 - Power Ventilators Section 23 37 00 - Air Inlets and Outlets Section 23 40 00 - Air Cleaning Section 23 51 00 - Breechings, Chimneys, and Stacks Section 23 52 16 - Condensing Boilers Section 23 57 00 - Heat Exchangers Section 23 64 30 - Air Cooled Water Chillers Section 23 73 13 - Indoor Modular Custom Air Handling Units Section 23 81 26 - Split System Air Conditioning Units Section 23 81 45 - Variable Refrigerant Flow Heat Pumps Section 23 82 00 - Terminal Heat Transfer Units Section 23 84 19 - Dehumidification

HOSP - PMIS 318915 TABLE OF CONTENTS – 4

DIVISION 25: INTEGRATED AUTOMATION

Section not used.

DIVISION 26: ELECTRICAL

Section 26 05 00 - Basic Electrical Requirements Section 26 05 03 - Through Penetration Firestopping Section 26 05 05 - Electrical Demolition for Remodeling Section 26 05 13 - Wire and Cable Section 26 05 26 - Grounding and Bonding Section 26 05 27 - Supporting Devices Section 26 05 33 - Conduit and Boxes Section 26 05 48 - Seismic Requirements for Equipment and Supports Section 26 05 53 - Electrical Identification Section 26 05 73 - Power System Study Section 26 08 00 - Commissioning of Electrical Section 26 09 13 - Power Monitoring and Control System Section 26 09 16 - Electrical Controls and Relays Section 26 24 13 - Switchboards Section 26 24 16 - Panelboards Section 26 27 26 - Wiring Devices Section 26 28 16 - Disconnect Switches Section 26 28 21 - Contactors Section 26 43 00 - Surge Protection Devices Section 26 51 19 - LED Lighting

DIVISION 27: COMMUNICATIONS

Section 27 05 00 - Basic Communications Systems Requirements Section 27 05 03 - Through Penetration Firestopping Section 27 05 28 - Interior Communication Pathways Section 27 05 43 - Exterior Communication Pathways Section 27 05 53 - Identification and Administration Section 27 08 00 - Commissioning of Communications Section 27 15 00 - Horizontal Cabling Requirements

DIVISION 28: ELECTRONICS SAFETY AND SECURITY

Section 28 05 00 - Basic Electronic Safety and Security System Requirements Section 28 05 03 - Through Penetration Firestopping Section 28 08 00 - Commissioning of Electronic Safety and Security Section 28 16 00 - Intrusion Detection System

Section 28 31 00 - Fire Alarm and Detection Systems Performance Based

DIVISION 31: EARTHWORK

Section 31 00 00 - Site Demolition Section 31 11 00 - Site Clearing Section 31 20 00 - Earthwork Section 31 22 00 - Excavation, Backfill & Compaction for Structures Section 31 23 00 - Excavation, Backfill & Compaction for Utilities Section 31 23 29 - Rock Removal Section 31 24 00 - Excavation, Backfill & Compaction for Pavement Section 31 26 00 - Aggregate Materials Section 31 28 00 - Erosion and Sedimentation Control

DIVISION 32: EXTERIOR IMPROVEMENTS

Section 32 12 06 - Base Course Section 32 13 13 - Portland Cement Concrete Paving

HOSP - PMIS 318915 TABLE OF CONTENTS – 5

Section 32 13 33 - Curbs and Sidewalks Section 32 91 15 - Soil Preparation Section 32 92 00 - Turf and Grasses Section 32 93 00 - Plants

DIVISION 33: UTILITIES

Section 33 05 00 - Water Distribution Section 33 07 00 - Sanitary Sewage Systems Section 33 41 00 - Storm Drainage

APPENDICES

Appendix A - Health and Safety/Media Management Plan, May 15, 2023

Appendix B - Scope of Work for Asbestos Abatement, September 22, 2023

Appendix C - Example Waste Shipping Manifest

Appendix D - Hazardous Materials Inspection Report, September 22, 2022

Appendix E - Asbestos and Lead-Containing Paint Inspection Report, September 22, 2023

Appendix F - Limited Historic Paint Analysis, Maurice Bathhouse, May 2023

END OF TABLE OF CONTENTS

HOSP - PMIS 318915

01 11 00 - 1

SUMMARY OF WORK

SECTION 01 11 00 - SUMMARY OF WORK

PART 1 - GENERAL

1.1 SUMMARY

A. Section includes the following:

1. Work Covered by Contract Documents

2. Work Phases

3. Work Under Other Contracts

4. Government-Furnished Materials

5. Contractor Use of Site

6. Public Use of Site

7. Occupancy Requirements for Buildings

8. Conduct of Operations

9. Work Restrictions

10. Special Construction Requirements

11. Soils Investigation Report

12. Additional Reports

1.2 WORK COVERED BY CONTRACT DOCUMENTS

A. Project Location: Maurice Bathhouse, 341 Central Ave, Hot Springs, AR 71901. The Maurice Bathhouse is located on historic Bathhouse Row in Hot Springs National Park.

B. The Work consists of:

1. The Project includes the rehabilitation of the shell of the Maurice Bathhouse, restoration of primary historic interior spaces and features, addressing upgrades for universal accessibility, and installation of new electrical, mechanical, plumbing, and fire protection systems to prepare the building for future leasing. In commercial real estate terms, the desired condition will be a partially finished building that the NPS may offer for lease and future tenant customization. The intent of this project is to complete up-front capital investment into the infrastructure and significant work components so future leaseholders can focus their efforts and costs on designing and undertaking additional facility improvements to satisfy their operational needs. Leaseholders will be responsible for furthering the interior build-out, customizing the provided mechanical, electrical, plumbing, and fire protection systems, and installing other required operational systems suited for their specific building use.

2. Project includes, but is not limited to the following scope of work: selective demolition of the exterior utilities and throughout the interior; install new utilities to the building;

rehabilitation of the exterior shell, including stucco repairs, wood repairs, window rehabilitation, painting, skylight repairs, roofing replacement, drainage repairs, re-grading, new ramp to basement, exterior concrete ramp and step repairs and replacement, new exterior railings, window/entrance replacement with new steel windows, new lighting, new exterior steel stairs, new exterior door; interior rehabilitation, including all new mechanical equipment and distribution, new electrical equipment and distribution, new plumbing equipment and distribution, new fire protection equipment and distribution, new fire alarm, structural concrete repairs; new restrooms (walls, finishes, fixtures, tile, lighting, doors, 01 11 00 - 2 stalls, amenities), restoration of interior historic finishes, exterior storm windows, wood window reconstruction, spot repointing of brick exterior walls, concrete floor repairs, terrazzo and tile flooring repairs; interior painting; interior wood paneling and millwork restoration; new lighting; re-routing historic spring in confined space; and other related work.

C. Project will be constructed under a single prime contract.

1.3 WORK PHASES

A. The Work shall be conducted in a single phase.

1.4 WORK UNDER OTHER CONTRACTS

A. General: Cooperate with separate contractors so work on those contracts may be carried out smoothly, without interfering with or delaying work under this Contract. Coordinate Work of this Contract with work performed under separate contracts.

B. Concurrent Work: Government will award a single contract for this project that also will include work on two to three other buildings, which include the Libbey Bathhouse, the Buckstaff Bathhouse, and the Fordyce Bathhouse, all within Hot Springs National Park. Those operations will be conducted simultaneously with work under this Contract.

1.5 GOVERNMENT-FURNISHED MATERIALS

A. In case of Government -furnished materials:

1. Government will arrange and pay for delivery of Government-furnished items according to Contractor's Construction Schedule.

2. Contractor is responsible for initial inspection, receiving, unloading, and handling Government-furnished items at Project site.

3. Government will inspect delivered items for damage after delivery. Contractor shall be present for and assist in Government's inspection.

4. Government will arrange for replacement if Government-furnished items are damaged, defective, or missing.

5. Contractor is responsible for protecting Government-furnished items from damage during storage and handling, including damage from exposure to the elements.

6. If Government-furnished items are damaged as a result of Contractor's operations, Contractor shall repair or replace them.

7. Contractor shall install and otherwise incorporate Government-furnished items into Work.

B. Government-Furnished Materials:

1. Limited historic window hardware for in-swing wood casement windows.

2. Replacement marble for historic stair treads and landings.

3. Replacement white hexagonal tile for historic tile flooring repairs.

01 11 00 - 3

1.6 CONTRACTOR USE OF SITE

A. General: Contractor shall have limited use of immediate Maurice project site for construction operations. Limit use of premises to work in areas within the Construction limits indicated on drawings. Do not disturb portions of Project site beyond areas in which the Work is indicated.

1. Limit site disturbance, including earthwork and clearing of vegetation, to within the designated Construction limits. Work that requires additional staging areas will need to be carefully coordinated with the Park and approved by the Contracting Officer prior to initiating work.

B. Storage of Materials: Confine storage of materials to staging and storage areas shown on plans.

C. Parking, Sidewalks, and Entrances:

1. Parking on site is not permitted. Parking will be in public paid lots or public street parking only.

2. Driveways and Entrances: Keep sidewalks and entrances serving premises clear and available to Government employees, and emergency vehicles at all times. Do not use for parking or storage of materials.

a. A drop-off zone near the Maurice may only be used to load/unload materials for brief periods of time. Contractors may not park or leave vehicles unattended in this drop-off area. This area serves as drop-off for adjacent bathhouse businesses and clients for loading and unloading materials and persons.

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

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

D. Stockpiling: No stockpiling will be allowed on site.

E. 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 (CO) 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.

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

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

H. Bridge Restrictions: Identify jurisdictions, load restrictions, permit requirements, time and calendar restrictions as outlined.

01 11 00 - 4

1.7 PUBLIC USE OF SITE

A. The building will be closed to the public during construction. The site is within a heavily-trafficked pedestrian area within the center of the Hot Springs National Park. The site is bounded by public walkways or plazas on all four sides.

B. Contractor shall conduct his operations to ensure the least inconvenience to public. Sidewalk closures may be permitted, when required, upon specific approval of Contracting Officer for a maximum of two hours. If sidewalks are closed, Contractor to provide signage to show pedestrian detours and post contractor staffing to ensure the safety of pedestrians in the immediate area.

1.8 OCCUPANCY REQUIREMENTS FOR BUILDINGS

A. Existing Building

1. The Government will not occupy the Maurice Bathhouse during construction for the entire length of the contract period. The Government will occupy the adjacent and neighboring sites, so all work that affects the occupation and visitor enjoyment of the adjacent sites must be approved by the Contracting Officer.

1.9 CONDUCT OF OPERATIONS

A. Contractor shall conduct his operations in conformance with rules and regulations promulgated by the Secretary of the Interior for the National Park Service, and applicable park rules and regulations prescribed by Park Superintendent. The Maurice Bathhouse is listed as a contributing building within the Bathhouse Row National Register Historic District, listed in 1974 and designated a National Historic Landmark in 1987. Aside from the building itself, the sidewalks and green space in front of the building are also noted as contributing features to the historic district and shall be protected.

B. Work on Saturdays, Sundays, Federal holidays or at night may not be performed unless stated in the Work Restrictions below or without prior consent from the Contracting Officer. Submit requests 5 business/calendar 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.

1.10 CONFINED SPACE: Work in the east basement crawlspace is considered to be in a Confined Space. All work and supervision shall comply with OSHA requirements by contractors trained to work in confined spaces. Space is dark, has varying clearance heights with sloping floor, has an active hot spring with thermal water temperatures around 130-140 degrees F, and high humidity.

1.11 WORK RESTRICTIONS

A. On-Site Work Hours: Work shall be generally performed during normal business working hours of 7:00 a.m. to 5:00 p.m., Monday through Friday, except when otherwise indicated.

1. Weekend Hours: As approved by Contracting Officer.

2. Early Morning Hours: As approved by Contracting Officer.

3. Hours for Noisy Activities: 9 am to 5 pm. The Maurice is adjacent to several hotels, so the

Contractor will be expected to respect the adjacent hotel quiet hours.

01 11 00 - 5

B. Existing Utilities

1. Contractor responsible for calling 811 prior to digging and providing time for the utility locating company to flag the site.

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

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

4. 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 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 business days in advance of proposed utility interruptions that specifically affect the Maurice building and site and surrounding businesses and buildings, up to five business days in advance of proposed utility interruptions that may affect adjacent buildings or sites.

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

3. Hours and length of Utility Shutdowns: When approved outages are allowed, the maximum length of time should be approved by the Contracting Officer ahead as part of the approval, as well as understanding the impacts to adjacent buildings and businesses.

D. Nonsmoking Building/Tobacco Use/Vaping: Smoking is not permitted within building or within 25 feet of entrances, operable windows, or outdoor air intakes.

1.12 SPECIAL CONSTRUCTION REQUIREMENTS

A. Contractor responsible for establishing file sharing website for the purposes of managing communication and documents during construction stage.

1. See Section 01 31 00 "Project Management and Coordination" for requirements for Contractor to establish a file sharing website.

1.13 ADDITIONAL REPORTS

A. The following reports are attached to the Appendices of this Project Manual with this package.

1. Hazardous Materials Inspection Report, Terracon, September 2023.

2. Asbestos and Lead-Containing Paint Inspection Report - Roof, September 2023

3. Health and Safety / Media Management Plan, Terracon, May 15, 2023.

4. Scope of Work for Asbestos Abatement, Terracon, September 22, 2023.

5. Limited Historic Paint Analysis, May 2023.

B. Available for review by Contractor.

1. Bathhouse Mortar Analysis, David Arbogast, September 18, 2023.

C. In case of conflict between report and drawings or specifications, specifications govern.

01 11 00 - 6

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION (Not Used)

END OF SECTION 01 11 00

01 26 01 - 1

CONTRACT MODIFICATION PROCEDURES

SECTION 01 26 01 – CONTRACT MODIFICATION PROCEDURES

1.1 SUMMARY

A. Section consists of administrative and procedural requirements for contract modifications.

1.2 DEFINITIONS AND ALLOWANCES

A. Home Office Overhead: 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 preparation of modifications will not be allowed. 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 (PM), 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

01 26 01 - 2

b. Reproduction costs

c. Storage

d. Phones

e. Computers

f. Copiers

9. Personal vehicles i.e. Superintendent Pickup trucks

C. General Requirements: 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 actually present and working on 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: The hourly rate paid directly to the worker

b. Labor Burden: Employer payments of all applicable burdens; includes insurance and taxes 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) Federal Unemployment Tax Act (FUTA) - Cap Rate and percentage to be proportionally allocated over one year.

5) State Unemployment Tax Act (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

01 26 01 - 3

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.

F. General Liability Insurance: An insurance policy that protects Contractor from claims resulting from bodily injury or property damage to a third party. Include 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 the Contractor will pay the labor and material costs incurred. Banks and Insurance companies charge a premium for individual project based on a sliding scale related to the size of the project. Include as a separate line item in modification proposals and provide current company bonding rates upon request.

H. Builder’s Risk Insurance: Covers the contractor’s loss due to fire, high winds, or other natural forces. 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. Proposal be received in the format and within the time frame specified in the Request for Proposal (RFP) letter. Costs or delays resulting from failure of contractor to submit within the time frame specified will not be compensable.

2. Proposal shall 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 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 Government’s form.

3. Requests for extensions of contract time as a result of change must be justified with a Time Impact Analysis (TIA). Refer to Section 01 32 16 "Construction Schedule", for time impact analysis requirements. TIA and associated costs shall 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 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 (CO) upon request.

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

01 26 01 - 4

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 cost of labor by itemizing each craft involved, indicating worker hourly rate (base rate + labor burden + fringe benefits) for each and itemizing hours required for each craft directly engaged in modification work. Any work proposed requiring overtime work or premium pay shall be itemized separately. 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, Federal Insurance Contributions Act (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. Labor cost for foremen shall only be costs for related work required for the modification.

C. Materials:

1. Estimated cost for materials shall include quotes from multiple sources. Material prices shall include 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 NPS.

D. Equipment:

1. Equipment used for the project must be appropriately sized for 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 shall be broken out separately.

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

a. United States (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. Estimated equipment rates shall include operating costs of all fuel, oil, lubrication, supplies, small tools, necessary attachments, ground engaging components, tires and tracks, routine repairs and maintenance (cost of major repair and overhaul is not allowed per Federal Acquisition Regulation (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 full rate for equipment only for duration that equipment will be utilized to accomplish work of the modification.

6. Standby unit rates used in accordance with paragraph 1.3, D, 2, above. If the U.S. Army Corp of Engineers is utilized then their standby rates prevail. If Bluebook or local equipment pricing is accepted, then 1/2 of 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, established standby rate shall apply from the first day of the delay.

8. Equipment not used and on job site for up to five consecutive days may be classified at standby rates, provided the equipment is or has been used solely to perform work on the modification and will be necessary to complete additional modification work.

01 26 01 - 5

Equipment 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:

Overhead…………10% Profit………………6.9%

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, partnership may only receive home office overhead and profit in same amount as an individual Contractor (refer to paragraph 1.3,E,1 above). It is the responsibility of the partners to decide on division of revenue.

4. Combined Increases and Decreases: On proposals involving both increases and decreases in the Contract Price, overhead and profit mark-ups are required on 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 01

01 27 00 - 1

DEFINITION OF CONTRACT LINE ITEMS

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 0001 Maurice Bathhouse Site and Utility Work

1. This item consists of Maurice Bathhouse site and utility work.

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

B. Contract Line Item Number 0002 Maurice Bathhouse Exterior Work

1. This item consists of Maurice Bathhouse exterior work: shell repairs, rehabilitation, and painting; roofing replacement (and related hazmat abatement); ramps and sidewalks and railings; basement areaway ramp; sunporch windows and entrance replacement; window restoration; window replacement; exterior lighting; and installation of interior storm windows.

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

C. Contract Line Item Number 0003 Maurice Bathhouse Interior Work

1. This item consists of Maurice Bathhouse interior work: selective demolition; replacement of mechanical, electrical, plumbing, and fire alarm systems; installation of fire protection system; interior repairs; restoration of historic rooms.

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

D. Option 1 – Fordyce Bathhouse Main Roof Replacement

1. Contract Line Item Number 004

a. This item consists of Fordyce Bathhouse roofing replacement.

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

E. Option 2 – Fordyce Bathhouse Clay Roof Repairs

1. Contract Line Item Number 005

01 27 00 - 2

a. This item consists of additional Fordyce Bathhouse clay roof repairs.

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

F. Option 3 – Buckstaff Bathhouse Roof Replacement

1. Contract Line Item Number 006

a. This item consists of Buckstaff Bathhouse roofing replacement and related work.

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

G. Option 4 – Mothball Libbey Bathhouse

1. Contract Line Item Number 007

a. This item consists of Mothballing the Libbey Bathhouse. Base scope includes temporary HVAC, and minimum egress lighting, power and fire alarm. Demolition of all non-historic interior full height walls. Hazardous material removal where work is being performed. Exterior utility replacement including underground storm, gas, fire service, sanitary, water supply, electrical, etc. Temporary attic insulation and ceiling patches. Structural reinforcement. Exterior door improvements.

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

H. Option 5 – Libbey Bathhouse Exterior Stone and Stucco Repairs

1. Contract Line Item Number 008

a. This item consists of exterior stone and stucco repairs to the Libbey Bathhouse.

I. Option 6 – Libbey Bathhouse Roof Edge Drainage Repairs and Replacement

1. Contract Line Item Number 009

a. This item consists of exterior roof edge drainage repairs and replacement at the Libbey Bathhouse.

J. Option 7 – Maurice Bathhouse First Floor Restrooms and Janitor’s Closet

1. Contract Line Item Number 010

a. This item consists of selective demolition of existing incomplete restroom remodel;

infill of through-slab holes where pipes and conduit are removed; construction and all finishes associated with the construction of the new restrooms and janitorial closet.

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

K. Option 8 – Maurice Existing Contemporary Elevator Work

1. Contract Line Item Number 011

01 27 00 - 3

a. This item consists of repairs and maintenance to the existing contemporary elevator and elevator machine room.

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

L. Option 9 – Maurice Bathhouse Roof Hatch

1. Contract Line Item Number 012

a. This item consists of selective demolition of existing roof slab to install new roof hatch and alternating tread stair and all safety railings.

END OF SECTION 01 27 00

01 31 00 - 1

PROJECT MANAGEMENT AND COORDINATION

SECTION 01 31 00 - PROJECT MANAGEMENT AND COORDINATION

1.1 SUMMARY

A. Section includes administrative provisions for coordinating construction operations on Project including, but not limited to, the following:

1. Definitions

2. Construction Coordination

3. Submittals

4. Coordination Drawings

5. Requests for Information (RFIs)

6. NPS/DSC Project Website

7. Project Meetings

8. Environmental Coordination

9. Permits

B. Related Requirements:

1. Section 01 32 16 "Construction Schedule" for preparing and submitting Contractor’s construction schedule.

2. Section 01 35 13.22 “Archeological Protection” for Contractor’s responsibility for protecting archeological resources contained in soil deposits. Contractor is solely responsible for the scheduling, payment, and coordination of archeological monitoring and coordinating site visits with the Contracting Officer.

3. Section 01 73 40 "Execution" for procedures for coordinating general installation and field-engineering services, including establishment of benchmarks and control points.

4. Section 01 77 00 "Closeout Procedures" for coordinating closeout of the Contract.

5. Section 01 91 14 "Total Building Commissioning" for coordinating the work with Owner’s

Commissioning Authority.

6. All Specifications and Appendices in Project Manual related to abatement and safe work practices for hazardous materials.

1.2 DEFINITIONS

A. Agency with Jurisdiction B. Construction Permits – Contractor Provided C. Government Furnished Permits

1.3 CONSTRUCTION COORDINATION

A. Coordination: Coordinate construction operations included in different Sections of Specifications to ensure efficient and orderly installation of each part of the Work. Coordinate construction operations, included in different Sections, which depend on each other for proper installation, connection, and operation.

01 31 00 - 2

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

2. Coordinate with required Archeological Protection in Section 01 35 13.22.

3. Coordinate with hazardous materials abatement, outlined in the Project Manual. Contractor to alert Contracting Officer if unforeseen suspect hazardous materials are discovered.

4. Coordinate installation of different components with other Contractors to ensure maximum accessibility for required maintenance, service, and repair.

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

6. Where availability of space is limited, coordinate installation of different components to ensure maximum performance and accessibility for required maintenance, service, and repair of components, including mechanical and electrical.

7. Properly plan construction operations to include permit requirements. Allow enough time to execute permit provisions to maintain work schedule, site visits, inspections, and reporting deadlines.

B. Prepare memoranda for distribution to each party involved, outlining special procedures required for coordination. Include such items as required notices, reports, and list of attendees at meetings.

C. Administrative Procedures: Coordinate scheduling and timing of required administrative procedures with other construction activities and activities of other contractors to avoid conflicts and to ensure orderly progress of the Work. Such administrative activities include, but are not limited to:

1. Preparation of Contractor's Construction Schedule

2. Preparation of the Schedule of Values

3. Installation and removal of temporary facilities and controls

4. Delivery and processing of submittals

5. Progress meetings

6. Permit requirements

7. Pre-installation conferences

8. Project closeout activities

9. Commissioning activities

1.4 SUBMITTALS

A. Coordination Drawings: Prepare Coordination Drawings if limited space availability necessitates maximum utilization of space for efficient installation of different components or if coordination is required for installation of products and materials fabricated by separate entities.

1. Content: Project-specific information, drawn accurately to scale. Do not base Coordination Drawings on reproductions of Contract Documents or standard printed data. Include following information, as applicable:

a. Indicate functional and spatial relationships of components of architectural, structural, civil, mechanical, and electrical systems.

b. Indicate dimensions shown on Contract Drawings and make specific note of dimensions that appear to be in conflict with submitted equipment and minimum clearance requirements. Provide alternate sketches to Contracting Officer (CO) for resolution of such conflicts.

c. Indicate space requirements for routine maintenance and anticipated replacement of components during the life of the installation.

01 31 00 - 3

d. Show location and size of access doors required for access to concealed dampers, valves, and controls.

e. Indicate required installation sequences.

2. Refer to individual Sections for Coordination Drawing requirements for Work in those Sections.

3. Follow NPS DSC Electronic Drawing Standards. See CAD/BIM (Computer Aided Design/Building Information Modeling) & Drafting Standards page DSC Requirements section.

B. Coordination Drawing Organization: Organize coordination drawings as follows:

1. Floor Plans and Reflected Ceiling Plans: Show architectural, structural, mechanical, plumbing, fire-protection, fire-alarm, and electrical elements. Show locations of visible ceiling-mounted devices relative to acoustical ceiling grid. Supplement plan drawings with section drawings where required to adequately represent the Work.

2. Plenum Space: Indicate sub-framing for support of ceiling and wall systems, mechanical and electrical equipment, and related Work. Locate components within ceiling plenum to accommodate layout of light fixtures indicated on Drawings. Indicate areas of conflict between light fixtures and other components.

3. Mechanical Rooms: Provide coordination drawings for mechanical rooms showing plans and elevations of mechanical, plumbing, fire-protection, fire-alarm, and electrical equipment.

4. Structural Penetrations: Indicate penetrations and openings required for all disciplines.

5. Slab Edge and Embedded Items: Indicate slab edge locations and sizes and locations of embedded items for metal fabrications, sleeves, anchor bolts, bearing plates, angles, door floor closers, slab depressions for floor finishes, curbs and housekeeping pads, and similar items.

6. Mechanical and Plumbing Work:

a. Sizes and bottom elevations of ductwork, piping, and conduit runs, including insulation, bracing, flanges, and support systems.

b. Dimensions of major components, such as dampers, valves, diffusers, access doors, cleanouts and electrical distribution equipment.

c. Fire-rated enclosures around ductwork.

7. Electrical Work:

a. Runs of vertical and horizontal conduit 1-1/4 inches (32 millimeters) in diameter and larger.

b. Light fixture, exit light, emergency battery pack, smoke detector, and other fire-alarm locations.

c. Panel board, switch board, switchgear, transformer, busway, generator, and motor control center locations.

d. Location of pull boxes and junction boxes, dimensioned from column center lines.

8. Fire-Protection System:

a. Locations of standpipes, mains piping, branch lines, pipe drops, and sprinkler heads.

9. Review: Contracting Officer will review coordination drawings to confirm Work is being coordinated; details of coordination are Contractor's responsibility. If Contracting Officer determines coordination drawings are not prepared in scope or detail, or are otherwise deficient, Contracting Officer will inform Contractor, who shall make changes and resubmit.

01 31 00 - 4

10. Coordination Drawing Prints: Prepare coordination drawing prints according to requirements in Section 01 33 23 "Submittal Procedures."

C. Coordination Digital Data Files: Prepare coordination digital data files according to:

1. File Preparation Format: Same digital data software program, version, and operating system as original Drawings.

2. File Submittal Format: Submit or post coordination drawing files using Portable Document Format (PDF) file format.

3. Contracting Officer will furnish Contractor one set of digital data files (AutoCad.dwg) of Drawings for use in preparing coordination digital data files.

a. Contracting Officer makes no representations as to accuracy or completeness of digital data files as they relate to Drawings.

b. Digital Data Software Program: Drawings are available in AutoCad.dwg.

D. Division 1 documents:

1. Letter designating Project Superintendent

2. Construction Schedule

3. A Comprehensive Schedule of Values

4. Accident Prevention Plan

5. A List of Subcontractors for this project

6. Written statements from Subcontractors certifying compliance with applicable labor standard clauses.

7. Certificates of Insurance and Standard Form SF1413 for Contactor and all Subcontractors

8. Waste Management Plan

9. Quality Control Plan

10. Temporary Storm Water Pollution Prevention Plan (SWPP or UPPP)

11. Indoor Air Quality (IAQ) Management Plan

12. Contractors Commissioning Plan

13. Historic Preservation Treatment Plan (HPTP)

14. List of Required Construction Permits. Include the following information for each permit:

a. Name of Permit

b. Agency(ies) with Jurisdiction issuing the permit

c. Information required from Government to complete permit application

E. Provide items listed to Contracting Officer at least one week prior to Pre-Construction Conference, or as directed by Contracting Officer.

1. Failure to submit items may result in:

a. Construction conference may be cancelled, Notice to Proceed may not be issued, and Contracting Officer will consider other contractual remedies.

b. Work…