A06_Dwgs_Specs_2A._TICA_152836_-_Specifications_Volume_1_-_4-28-17.pdf

A DEEP UNDERSTANDING OF DETAIL

CONSTRUCTION DOCUMENTS

VOLUME 1 - DIVISIONS 01-12

Timpanogos Cave National Monument Replace/Relocate Unsafe/Unhealthy/ Unsustainable Visitor Facility

TICA 152836

116919

A&E Project #15040

April 28, 2017

TICA – 152836 TABLE OF CONTENTS – VOLUME 1 – Page 1 031016

VOLUME 1 - TABLE OF CONTENTS

The following listed documents comprise the Project Manual for Replace / Relocate Unsafe / Unhealthy /

Unsustainable Visitor Center, Timpanogos Cave National Monument, TICA - 152836. Numbering of Divisions conforms to CSI Format for Building Specifications; Divisions and Sections not appearing are not applicable.

PROJECT MANUAL

TABLE OF CONTENTS

TECHNICAL SPECIFICATIONS

DIVISION 01 – GENERAL REQUIREMENTS

011100 SUMMARY OF WORK

Report of Lead Based Paint Inspection and Assessment at the Timpanogos Cave

National Monument Visitor Center

Report of Asbestos Inspection and Assessment at the Timpanogos Cave National

Monument Visitor Center

011216 WORK SEQUENCING

012601 CONTRACT MODIFICATION PROCEDURES

012700 DEFINITION OF CONTRACT LINE ITEMS

013100 PROJECT MANAGEMENT AND COORDINATION

013216 CONSTRUCTION SCHEDULE

013233 PHOTO DOCUMENTATION FOR HISTORIC PRESERVATION PROJECTS

013323 SUBMITTAL PROCEDURES

Submittal List

013513.22 ARCHEOLOGICAL PROTECTION

013523 SAFETY REQUIREMENTS

014000 QUALITY REQUIREMENTS

Statement of Structural Tests & Special Inspections (STSI)

014200 REFERENCES

015000 TEMPORARY FACILITIES AND CONTROLS

015213 FIELD OFFICES & SHEDS

015719.11 INDOOR AIR QUALITY MANAGEMENT

015719.12 NOISE & ACOUSTICS MANAGEMENT

015723 TEMPORARY STORM WATER POLLUTION PREVENTION

015750 TRAFFIC CONTROL

016700 PRODUCT REQUIREMENTS

017340 EXECUTION

017419 CONSTRUCTION WASTE MANAGEMENT AND DISPOSAL

Project Waste Management Plan Worksheet – Appendix A

Standard Solid Waste Conversions – Appendix B

017700 CLOSEOUT PROCEDURES

Closeout and Operation & Maintenance Requirements

017823 OPERATION AND MAINTENANCE DATA

Equipment Data Sheet

017900 DEMONSTRATION AND TRAINING

018113.13 SUSTAINABLE DESIGN REQUIREMENTS - LEED™ FOR NEW CONSTRUCTION

AND MAJOR RENOVATIONS

LEED 2009 for New Construction and Major Renovation – Project Checklist

TICA – 152836 TABLE OF CONTENTS – VOLUME 1 – Page 2

019114 TOTAL BUILDING COMMISSIONING

DIVISION 02 – EXISTING CONDITIONS

020000 TREES

024116 STRUCTURE DEMOLITION

DIVISION 03 – CONCRETE

033000 CAST-IN-PLACE CONCRETE

033300 ARCHITECTURAL CONCRETE

033500 CONCRETE CURBS, SIDEWALKS, AND DRIVE PADS

034500 PRECAST ARCHITECTURAL CONCRETE

DIVISION 04 –MASONRY

042200 CONCRETE UNIT MASONRY

042613 MASONRY VENEER

044313.13 ANCHORED STONE MASONRY VENEER

DIVISION 05 – METALS

051200 STRUCTURAL STEEL FRAMING

052100 STEEL JOIST FRAMING

053100 STEEL DECKING

054000 COLD-FORMED METAL FRAMING

055213 PIPE AND TUBE RAILINGS

DIVISION 06 – WOOD, PLASTICS, AND COMPOSITES

061000 ROUGH CARPENTRY

062013 EXTERIOR FINISH CARPENTRY

062023 INTERIOR FINISH CARPENTRY

064113 WOOD-VENEER-FACED ARCHITECTURAL CABINETS

DIVISION 07 – THERMAL AND MOISTURE PROTECTION

071416 COLD FLUID-APPLIED WATERPROOFING

072100 THERMAL INSULATION

072716 VAPOR PERMEABLE AIR BARRIERS

075323 ETHYLENE-PROPYLENE-DIENE-MONOMER (EPDM) ROOFING

076200 SHEET METAL FLASHING AND TRIM

079200 JOINT SEALANTS

DIVISION 08 – OPENINGS

081113 HOLLOW METAL DOORS AND FRAMES

081416 FLUSH-WOOD DOORS

084213 ALUMINUM-FRAMED ENTRANCES

084523 INSULATED TRANSLUCENT FIBERGLASS SANDWICH PANEL WALL SYSTEM

085113 ALUMINUM WINDOWS

087100 DOOR HARDWARE

088000 GLAZING

DIVISION 09 – FINISHES

092900 GYPSUM BOARD

093013 CERAMIC TILING

095123 ACOUSTIC TILE CEILINGS

TICA – 152836 TABLE OF CONTENTS – VOLUME 1 – Page 3

096813 TILE CARPETING

099113 EXTERIOR PAINTING

099123 INTERIOR PAINTING

099300 STAINING AND TRANSPARENT FINISHING

DIVISION 10 – SPECIALTIES

101423 PANEL SIGNAGE

102113.17 PHENOLIC-CORE TOILET COMPARTMENTS

102800 TOILET, BATH, AND LAUNDRY ACCESSORIES

104413 FIRE PROTECTION CABINETS

104416 FIRE EXTINGUISHERS

107527 PLAZA-MOUNTED FLAGPOLES

DIVISION 12 – FURNISHINGS

123661 SIMULATED STONE COUNTERTOPS

124813 ENTRANCE FLOOR MATS AND FRAMES

END OF TABLE OF CONTENTS

TICA - 152836 01 11 00 - 1

091015 SUMMARY OF WORK

SECTION 01 11 00 - SUMMARY OF WORK

PART 1 - GENERAL

1.1 SUMMARY

A. 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. Conduct of Operations

7. Work Restrictions.

8. Special Construction Requirements.

9. Soils Investigation Report.

10. Additional Reports.

1.2 WORK COVERED BY CONTRACT DOCUMENTS

A. Project Location: Timpanogos Cave National Monument, Utah. Approximately 5.6 Miles East of

Highland, Utah on Utah State Highway 92 within the American Fork Canyon at the site of the existing Visitor Center.

B. The Work consists of the following:

1. The Work includes, but is not limited to, construction of a new Visitor Contact Station, road relocation, paving, rock fall mitigation assemblies, retaining wall assemblies, new & revised utilities and service, site construction and miscellaneous Work required by the contract documents.

2. Project is designed to comply with a 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."

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

1.3 WORK UNDER OTHER CONTRACTS

A. General: Cooperate fully with separate contractors so work on those contracts may be carried out smoothly, without interfering with or delaying work under this Contract. Projects sponsored by other agencies may require additional traffic on Highway 92. Coordinate the work of this Contract with work performed under separate contracts.

B. Concurrent Work: Government may award separate contract(s) for construction operations at

Project site. Those operations may be conducted simultaneously with work under this Contract. In

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the event concurrent work is undertaken by the Government, Contractor shall make all efforts to coordinate access and limit disturbance to other parties.

1.4 CONTRACTOR USE OF SITE

A. General: Contractor shall have full use of the site for construction operations during the construction period following the requirements and site area limitations indicated within Section

011216 “Work Sequencing”. Contractor's use of the areas of the site as they become available is limited only by the Government's right to access the site, perform work, or to retain other contractors on portions of Project.

B. Storage of Materials: Confine storage of materials to areas within the construction limit lines indicated in the Drawings.

C. 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.

D. Driveways and Entrances: Keep driveways and entrances serving premises clear and available to

Government, Government's employees, and emergency vehicles at all times. Do not use these areas for parking or storage of materials.

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.

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

F. 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 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. Bridge crossings of American Fork River are not rated for heavy loads. Coordinate all access and use with Contracting Officer.

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1.5 PUBLIC USE OF SITE

A. Highway 92 shall remain open and accessible to the public throughout construction, consistent with the potential delays and re-routings required for the completion of the work, per the requirements of and limitations on potential delays imposed by the Utah Department of Transportation.

B. Public access shall be maintained to the parking lot, existing Visitor Contact Station, and Cave

Trail as outlined within the solicitation. After indicated date, public will be restricted from access and use of the entire site and Cave Trail. Contractor shall make provisions for fencing and securing the full project site after that date.

1.6 OCCUPANCY REQUIRMENTS FOR BUILIDINGS

A. Existing Buildings

1. Partial Government Occupancy: Government will occupy the premises during various times during the construction period, with the exception of areas under construction.

Cooperate with Government during construction operations to minimize conflicts and facilitate Government usage. Perform the Work so as not to interfere with Government’s operations. Maintain existing exits, unless otherwise indicated.

a. Maintain access to existing walkways, corridors, and other adjacent occupied or used facilities. Do not close or obstruct walkways, corridors, or other occupied or used facilities without written permission from the Contracting Officer (CO).

b. Maintain largest number of parking spaces possible adjacent to Visitor Contact

Station during operational periods until closure for public and government access.

Coordinate work and parking space provisions with requirements of proposed phasing drawings and areas and access dates indicated within Section 011216

“Work Sequencing”. Provide plan for review and approval prior to closure of existing parking spaces. Following closure of the existing Visitor Contact Station all parking spaces shall be available for use by the Contractor only as limited from time to time by NPS requirements for access to the Cave Trail trailhead.

B. New Buildings

1. Government Occupancy of Completed Areas of Construction: Government reserves the right to occupy and to place and install equipment in completed areas of building, provided such occupancy does not interfere with completion of the Work. Such placement of equipment and partial occupancy shall not constitute acceptance of the entire project.

a. Contracting Officer will prepare a Beneficial Occupancy letter for each specific portion of the Work to be occupied before Government occupancy.

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

c. Before partial 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.

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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 seventy-two (72) business hours 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

7:00 a.m. to 6:00 p.m., Monday through Friday, except when otherwise indicated or approved in writing by the Contracting Officer.

B. Existing Utilities

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 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 three (3) business days in advance of proposed utility interruptions.

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

3. Hours for Utility Shutdowns: For outages longer than four (4) hours in any twenty-four

(24) hour period, Contractor shall make arrangements for temporary services.

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

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.

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B. Existing Visitor Contact Station and Cave Trail shall close on or about the date established and remain closed until new Visitor Contact Station reaches substantial completion unless otherwise indicated within the solicitation. The existing Visitor Center building and associated areas shall be vacated by the Government and Concessionaires on the date established for Work Area 3 and will be available to the Contractor after such time.

1.10 SOILS INVESTIGATION REPORT

A. A soils investigation report entitled Timpanogos Cave National Monument, Rockfall Mitigation

Measures UT FLTP TICA 10 (992), July, 2013, has been prepared by Justin T. Henwood, P.E., Geotechnical Engineer.

B. A geotechnical design report entitled Geotechnical Investigation Proposed Trailhead Visitor

Center Timpanogos Cave National Monument State Route 92, Milepost 10.5, Utah County, Utah dated January 10, 2011 was prepared for this project by Scott W. Davis, P.E., Principle

Geotechnical Engineer.

C. A geotechnical design report entitled Geotechnical Design Report Rockfall Mitigation Project

Timpanogos Cave National Monument American Fork, Utah dated February 26, 2016 was prepared for this project by Gary A. Quinn, P.E. Senior Geotechnical Engineer, Principal.

D. A geotechnical design report entitled Additional Geotechnical Investigation Report, Timpanogos

Cave Visitor Facility American Fork, Utah dated August 5, 2016 was prepared for this project by

Matthew D. Hoffmann, P.E. & Gary A. Quinn, P.E. Senior Geotechnical Engineer.

E. Electronic copies of all reports are available to plan holders with this package.

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

1.11 ADDITIONAL REPORTS

A. A report entitled Report of Lead Based Paint Inspection and Assessment at the Timpanogos Cave

National Monument – Visitor Center dated April 21, 2016 was prepared for this project by

Rowland Consulting, Inc. and is attached hereto.

B. A report entitled Report of Asbestos Inspection and Assessment at the Timpanogos Cave National

Monument – Visitor Center dated April 6, 2016 was prepared for this project by Rowland

Consulting, Inc. and is attached hereto

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION (Not Used)

END OF SECTION 01 11 00

TICA – 152836

031414

011216 - 1

WORK SEQUENCING

SECTION 011216 – WORK SEQUENCING

PART 1 - GENERAL

1.1 SUMMARY

A. This section describes the general requirements and restrictions for work sequencing & phasing operations on the project site.

B. The project phasing information presented within the Contract Documents provide the

Contracting Officer’s anticipated phasing utilized for planning the construction project and the

National Park Service’s operational needs. This information is provided for the Contractor’s convenience and is intended to supplement rather than serve in lieu of Contractor’s own investigation and planning. The final phasing plan shall be produced by the Contractor for review and approval by the Contracting Officer based on the anticipated start dates and phasing milestone dates established within the documents. This information shall not modify or affect the Contract Time requirements.

C. Related Requirements:

1. Section 011100 Summary of Work

2. Section 012700 Definition of Contract Line Items

3. Section 013216 Construction Schedule

1.2 ACTION SUBMITTALS

A. Phasing Plan: Contractor shall provide a detailed phasing plan incorporating the availability of the site and closure dates of the facility indicated at the time of project solicitation with

Construction Baseline Schedule indicated in section 013216. Plan shall include, but is not limited to the following:

1. Shop Drawings and details showing locations of work for phasing periods indicated within the documents including the anticipated start and end dates for specific phasing activities.

2. Detailed schedule and description of each phase & sub-phase of the work including the intended process for timely completion of the work taking into account site, building, and trail closure dates, vacations of existing structures, and work processes that may affect the work progress.

3. Plan shall incorporate maps and other details outlining the sequential progress of the work

1.3 PRELIMINARY PHASING

A. General: Given the constraints of the project site and existing conditions, the work will require phased construction to facilitate the final arrangement and location for roads, building, parking, and associated site construction. As such, it is anticipated that the road realignment work

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031414

011216 - 2

WORK SEQUENCING

component will be the first area of work to be completed thus creating a portion of the construction site for the new Visitor Contract Station building and Courtyard.

B. A Site Demolition and Site Phasing Guide & Highway Construction Phasing Guide have been included within the Contract Documents as an initial planning document. Contractor shall review the information indicated and provide a fully detailed Phasing Plan for review and approval.

C. Dates: Utilize dates established in the solicitation documents for the following areas and items.

The dates indicated shall be considered the earliest anticipated start dates for their respective areas of the project site.

1. Work Area 1 – Areas of the project site including Utah Highway 92 and land north within the Project Boundary. Contractor shall maintain vehicular access and use of the highway by the public with approved temporary detours and restrictions throughout the full construction period.

2. Work Area 2 – Areas of the existing Visitor Center parking lot south of Utah Highway

92. Area to be closed to the public - maintain access for Government and Concessionaire actives at the existing Visitor Center and Cave Trail.

3. Work Area 3 – Areas including the full site within the Project Boundary and areas of the

Cave Access Trail outside the Project Boundary.

D. Milestones: Utilize milestone dates established within the solicitation documents. Dates established shall be considered intermediate milestone goals for operational completion of portions of the work. All work shall reach Substantial Completion by the contract date. All areas of work shall be maintained in conditions acceptable to the Government until the

Substantial Completion date of the full project. Warranty times shall commence at the date of

Substantial Completion for the full project scope.

1. Milestone 1 - All work associated with Utah Highway 92.

a. Government shall accept the work associated with Utah Highway 92 as complete at the time the Utah Department of Transportation approves the work.

b. The government will take beneficial occupancy of the road at the time the National

Park Service concurs with the Utah Department of Transportation’s acceptance that the work is complete.

PART 2 - PRODUCTS (Not Used)

END OF SECTION 099100

TICA - 152836 01 26 01 - 1

031414 CONTRACT MODIFICATION PROCEDURES

SECTION 01 26 01 – 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)

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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

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 actually 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.

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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.

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

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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:

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

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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:

Utilize the Profit Calculator to generate the allowable maximum rate for Profit on self-performed work.

Insert the result below where indicated by the red X.XX%. Work collaboratively with the COR to produce the draft Profit Calculator for Design Development (DD) submission. Denver Service Center Contracting Services division will approve the final number. Submit completed Profit Calculator with the DD submission.

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………………X.XX%

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

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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 012601

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082714 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 cut-off 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: Replacement Visitor Contact Station.

1. This item consists of the building, site utilities (within 5’ of the Visitor Contact Station building), site development, and associated constructions within the boundary identified in the Drawings. Include within this line item the costs associated with existing building demolition.

2. Measurement for payment will be based on percentage complete of work value, based on the approved Schedule of Values.

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

B. Contract Line Item No. 2: Road Relocation & Parking lot.

1. This item consists of all work located outside the boundary of Contract Line Item 1 including, but not limited to, road relocation, soil nail and rock nail retaining walls & parking development.

2. Measurement for payment will be based on percentage complete of Work value, based on the approved Schedule of Values.

3. Payment will be made at the contract price per lump sum price for all work included in this item excluding soil nails and rock nails.

4. Payment will be made at the contract price per unit price for the soil nails and rock nails.

a. Soil Nails are defined as reinforcing bars installed in Wall Segment A where slope materials consist predominantly of mixtures of sand, gravel, cobbles, and some boulder-sizes with some limited talus cover, as shown on the plans. The soil nails are to provide wall support via passive reinforcement and load transfer in grout-soil bond. Drilling methods as outlined in the specifications are to consist of full-depth, temporary casing extracted as the nail is grouted into place; grout socks are to be attached to the nail to reduce the potential for excessive grout take.

http://www.nps.gov/dscw/publicforms.htm

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1) Measure soil nails by the lineal foot of nail in its final accepted position.

2) Payment will be made at the contract unit price per lineal foot.

b. Rock Nails are defined as reinforcing bars installed in Wall Segments B, C, and D where slope materials consist predominantly of talus over intact quartzite bedrock, as shown on the plans.. The rock nails are expected to have potentially limited or non-uniform bond in the talus and develop resistance primarily due to grout-rock bond in the bedrock. Drilling methods as outlined in the specifications are to consist of full-depth, temporary casing in the talus overburden with casing, if necessary, extended into bedrock to maintain bond zone stability. The temporary casing is to be extracted as the nail is grouted into place; grout socks are to be attached to the nail to reduce the potential for excessive grout take.

1) Measure rock nails by the lineal foot of nail in its final accepted position.

2) Payment will be made at the contract unit price per lineal foot.

C. Contract Line Item No. 3: Rock Fall Mitigation Fencing and associated work.

1. This item consists of all work associated with the rock fall mitigation fencing including, but not limited to, excavation, grading, foundations, and rock fall fencing.

2. Measurement for payment will be based on percentage complete of Work value, based on the approved Schedule of Values.

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

D. Contract Line Item No. 4: Option 1 – Courtyard Shade Structures

1. This item consists of all work associated with the two courtyard shade structures indicated within the documents as “Option 1”, including, but not limited to, excavation, foundations, framing, painting and rigging of same.

2. Measurement for payment will be based on percentage complete of Work value, based on the approved Schedule of Values.

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

E. Contract Line Item No. 5: Option 2 – North Sidewalk, Fencing, and Concrete

1. This item consists of all work associated with the concrete sidewalk at the north building limit, wood screen fencing at two locations at north side of building, and associated expanded concrete paving indicated within the documents as “Option 2”, including, but not limited to, excavation, foundations, framing, painting and finishing of same.

2. Measurement for payment will be based on percentage complete of Work value, based on the approved Schedule of Values.

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

F. Contract Line Item No. 6: Option 3 – Interpretive Bottle Filling Station

1. This item consists of all work associated with construction of an interpretive bottle filling station located at the south side of the exterior courtyard indicated within the documents

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as “Option 3” including all excavation, foundations, concrete, plumbing and miscellaneous finish work to complete same.

2. Measurement for payment will be based on percentage complete of Work value, based on the approved Schedule of Values.

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

G. Contract Line Item No. 7: Option 4 – Parking Area Lighting

1. This item consists of all work associated with above grade materials and installation of parking area lighting indicated within the documents as “Option 4” including all excavation, foundations, and above grade work to complete same. Contractor shall provide for rough in of utilities as outlined within the documents for future installation within Contract Line Item No. 2.

2. Measurement for payment will be based on percentage complete of Work value, based on the approved Schedule of Values.

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

3.2 PHASING

A. Road realignment work indicated in Contract Line Item No. 2 shall be completed in a phased manner based on the site availability dates indicated within the solicitation documents.

Contractor shall schedule Work items to interface with the requirements of the Existing Visitor

Contact Station closing. Reference section 011100 “Summary of Work” & section 013216

“Construction Sequencing” for additional information.

1. The initial work at the site shall be directed toward realignment of Highway 92, in part or in whole, to achieve Substantial Completion on the roadway installation and tie in to existing prior to seasonal closure of asphalt plants.

2. Contractor shall be responsible for final planning and sequencing of all the Work to achieve Highway 92 realignment and to establish a portion of the site of the New Visitor

Contact Station noted in Contract Line Item 1.

3. Work items included in Contract Line Item No. 2 shall be planned and scheduled by the

Contractor to achieve Substantial Completion not later than the contract dates required.

B. New Visitor Contact Station construction and site work shall begin and be completed expeditiously in connection with road realignment indicated above and in consideration of availability dates indicated within the documents.

C. All other work of the contract shall begin and be completed expeditiously upon vacation of the existing Visitor Center by the Government.

END OF SECTION 01 27 00

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091015 PROJECT MANAGEMENT AND COORDINATION

SECTION 01 31 00 - PROJECT MANAGEMENT AND COORDINATION

PART 1 - GENERAL

1.1 SUMMARY

A. This 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 SharePoint 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 73 40 “Execution” for procedures for coordinating general installation and field-engineering services, including establishment of benchmarks and control points.

3. Section 01 77 00 “Closeout Procedures” for coordinating closeout of the Contract.

4. Section 01 91 14 “Total Building Commissioning” for coordinating the work with Owner’s

Commissioning Authority.

1.2 DEFINITIONS

A. Agency with Jurisdiction: An Agency that has been granted legal authority over a location, action, or resource. This authority includes the ability to issue permit or other legal permission document.

B. Construction Permits – Contractor Provided: Permits obtained by the Contractor based on the means and methods to conduct the work. Construction Permits are typically issued by the Agency to the Contractor and not to the National Park Service (NPS).

1.3 CONSTRUCTION COORDINATION

A. Coordination: Coordinate construction operations included in different Sections of the

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.

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

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

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

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

5. 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, the following:

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 the Contract Documents or standard printed data. Include the 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 the 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 the Contracting Officer (CO) for resolution of such conflicts.

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

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

e. Indicate required installation sequences.

2. Sheet Size: At least 8-1/2 by 11 inches but no larger than 22 by 34 inches.

3. Number of Copies: Submit two (2) opaque copies of each submittal. Contracting Officer will return one (1) copy].

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

Section

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

1. Floor Plans and Reflected Ceiling Plans: Show architectural and structural elements, and mechanical, plumbing, fire-protection, fire-alarm, and electrical Work. 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 subframing 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: Show the following:

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: Show the following:

a. Runs of vertical and horizontal conduit 1-1/4 inches 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. Review: Contracting Officer (CO) will review coordination drawings to confirm that the

Work is being coordinated, but not for the details of the coordination, which are

Contractor's responsibility. If CO determines that coordination drawings are not being prepared in sufficient scope or detail, or are otherwise deficient, CO will so inform

Contractor, who shall make changes as directed and resubmit.

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9. 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 the following requirements:

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

2. File Preparation Format: AutoCad.dwg, Version 2014, operating in Microsoft Windows operating system.

3. File Submittal Format: Submit or post coordination drawing files using Portable Document

Format (PDF) file format.

4. Contracting Officer (CO) will furnish Contractor one set of digital data files

(AutoCad.dwg) of Drawings for use in preparing coordination digital data files.

a. CO makes no representations as to the 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 01 documents: The following items shall be submitted a minimum of one week prior to the Preconstruction Conference.