B08-Attachment_1_-_CURE_Final_Construction_Specifications.pdf

Specifications Curecanti Replace Water and Wastewater Systems at Elk Creek and Lake Fork National Park Service

Contract Number: 140P2021D0001 PMIS Number: CURE 318472 (N140)

Final Construction Documents July 13, 2026

CURE 318472 01 07 00 - 1

112723 SEALS PAGE

Curecanti National Recreation Area, CURE 318472

SECTION 01 07 00 – SEALS PAGE

Prepared by Eric R. Schallert (Civil) (Div’s/Sec’s:

Div 01, Div 02, 31 23 00, 32 92 19, 33 05 07, 33 11 00, 33 11 00-13, 33 30 00

Prepared by Abraham D. Kolstad (Mechanical) (Div’s/Sec’s: Div 23)

Prepared by Michael D. Clark (Civil) (Div’s/Sec’s: Div 03, Div 05, 31 23 16-16, 33 05 16-13)

Prepared by Nicholas J. Bath (Mechanical) (Div’s/Sec’s: Div 40)

CURE 318472 01 07 00 - 2

112723 SEALS PAGE

Prepared by William J. Nixon (Electrical) (Div’s/Sec’s: Div 26)

Prepared by Scott A. Warren (Control Systems) (Div’s/Sec’s: Div 25)

29964.12.00 TABLE OF CONTENTS

ms2351 SECTION 00 01 10 - Page 1

CURECANTI REPLACE WATER AND WASTEWATER

SYSTEMS AT ELK CREEK AND LAKE FORK

NATIONAL PARK SERVICE

DENVER, COLORADO

CONTRACT NO: 140P2019F0280

PMIS NO: CURE 318472

SPECIFICATIONS GROUP

GENERAL REQUIREMENTS SUBGROUP

Resp.

Charge Document Title Page

DIVISION 01 GENERAL REQUIREMENTS

ERS 01 11 00 Summary of Work 1 to 6 ERS 01 26 01 Contract Modification Procedures 1 to 6 ERS 01 27 00 Definition of Contract Line Items 1 to 4 ERS 01 31 00 Project Management and Coordination 1 to 10 ERS 01 32 16 Construction Schedule 1 to 10 ERS 01 32 33 Photographic Documentation 1 to 2 ERS 01 33 23 Submittal Procedure 1 to 7 ERS 01 33 23 Submittal List with Review Estimate Template 1 to 12 ERS 01 35 13.22 Archeological Protection 1 to 4 ERS 01 35 23 Safety Requirements 1 to 4 ERS 01 40 00 Quality Requirements 1 to 8 ERS 01 42 00 Reference Standards 1 to 19 ERS 01 50 00 Temporary Facilities and Controls 1 to 9 ERS 01 57 19.12 Noise and Acoustics Management 1 to 3 ERS 01 57 23 Temporary Storm Water Pollution Prevention 1 to 7 ERS 01 67 00 Product Requirements 1 to 9 ERS 01 73 29 Cutting and Patching 1 to 4 ERS 01 73 40 Execution 1 to 7 ERS 01 74 19 Construction Waste Management and Disposal 1 to 8 ERS 01 77 00 Closeout Procedures 1 to 5 ERS 01 78 23 Operation and Maintenance (O&M) Data 1 to 10 ERS 01 78 23A Closeout and Operation & Maintenance (O&M) Requirements 1 to 2 ERS 01 79 00 Demonstration & Training 1 to 3

FACILITY CONSTRUCTION SUBGROUP

DIVISION 02 EXISTING CONDITIONS

ERS 02 41 00 Demolition 1 to 12

DIVISION 03 CONCRETE

MDC 03 00 10 Concrete Work 1 to 11

DIVISION 05 METALS

MDC 05 50 00 Metal Fabrications 1 to 5

FACILITY SERVICES SUBGROUP

DIVISION 23 HEATING, VENTILATING, AND AIR CONDITIONING

ADK 23 31 00 HVAC Ducts and Casings 1 to 3 ADK 23 34 00 HVAC Fans 1 to 3 ADK 23 37 00 Air Outlets and Inlets 1 to 2 ADK 23 82 39 Unit Heaters 1 to 3

TABLE OF CONTENTS 29964.12.00

Page 2 - SECTION 00 01 10 ms2351

Resp.

Charge Section Title Page

DIVISION 25 INTEGRATED AUTOMATION

SAW 25 05 11 Cybersecurity for Facility 1 to 19

DIVISION 26 ELECTRICAL

WJN 26 05 00 Common Work Results for Electrical 1 to 27 WJN 26 32 13-13 Diesel Engine-Driven Generators 1 to 15

SITE AND INFRASTRUCTURE SUBGROUP

DIVISION 31 EARTHWORK

ERS 31 23 00 Excavation and Fill 1 to 11 MDC 31 23 16-16 Structural Excavation and Backfill 1 to 6

DIVISION 32 EXTERIOR IMPROVEMENTS

ERS 32 92 19 Seeding 1 to 5

DIVISION 33 UTILITIES

ERS 33 05 07 Horizontal Directional Drilling 1 to 18 MDC 33 05 16-13 Precast Concrete Utility Structures 1 to 4 ERS 33 11 00 Water Utility Distribution Piping 1 to 11 ERS 33 11 00-13 HDPE Water Utility Distribution Piping 1 to 7 ERS 33 30 00 Sanitary Sewerage Utilities 1 to 8

PROCESS EQUIPMENT SUBGROUP

DIVISION 40 PROCESS INTEGRATION

NJB 40 05 00 Common Work Results for Process Interconnections 1 to 12 NJB 40 61 96 Process Control Descriptions 1 to 8 NJB 40 62 00 Computer System Hardware and Ancillaries 1 to 5 NJB 40 63 43 Programmable Logic Process Controllers 1 to 7 NJB 40 66 33 Metallic and Fiber Optic Communication Cabling Connectors 1 to 7 NJB 40 66 63-13 Radio Telemetry System 1 to 7 NJB 40 67 00 Control System Equipment Panels and Racks 1 to 10 NJB 40 68 23 Reporting Software 1 to 2 NJB 40 70 00 Instrumentation for Process Systems 1 to 5 NJB 40 70 00-16 Instrument Data Sheets 1 to 23 NJB 40 70 00-19 Sample Calibration Report 1 Transmitter Calibration 1 Contact/Closure Switch 1 NJB 40 80 00 Commissioning of Process Systems 1 to 5

CURE 318472 01 11 00 - 1

112723 SUMMARY OF WORK

Curecanti National Recreation Area, CURE 318472

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. Construction 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: Curecanti National Recreation Area is located directly west of the city of

Gunnison and an hour east of Montrose, Colorado and can be accessed along U.S. Highway 50.

There are three (3) project sites located within the park: Elk Creek, Lake Fork, and Iola. Elk

Creek is located 40 miles east of Montrose, just off of Highway 50. Lake Fork Campground is on the Blue Mesa Reservoir, near the reservoir's dam further west of Elk Creek also along

Highway 50. Iola is located on the south side of Blue Mesa Reservoir off Highway 149, about

3.75 miles east of the Elk Creek Marina.

B. The Work consists of:

1. Planned work at Elk Creek generally consists of: Primary and secondary water distribution systems replacement and water valve vault access/ ventilation improvements; Wastewater collection and conveyance systems replacement; full supervisory control and data acquisition (SCADA) system replacement; electrical, mechanical, and structural upgrades as required to support primary lift station upgrades and infrastructure repair/secondary lift station removal and replacement. Cutting and patching of asphalt and concrete will be completed where utility installations intersect roadways and parking lots.

2. Planned work at Lake Fork generally consists of: Existing wastewater collection and conveyance piping, septic tank, leach field, and the lift station removal and replacement;

SCADA telemetry replacement; and electrical and mechanical upgrades as required to support infrastructure repair/ replacement and additional cutting and patching of asphalt

CURE 318472 01 11 00 - 2

and concrete will be completed where utility installations intersect roadways and parking lots.

3. Planned work at Iola generally consists of: SCADA system replacement at the well and tank sites.

4. Complete SCADA system replacement and modernization, including but not limited to the

SCADA PC and headend telemetry unit at the maintenance shop, 10 Remote Telemetry

Units (RTUs) in the Elk Creek, Lake Fork, and Iola areas, and upgrade from hardwired communications to fiber optics communications between two buildings at Elk Creek.

3 RTUs will require motor starting equipment. Several key sites should include local

Operator Interface Terminals (OITs) for a robust and reliable control system. All sites should include UPS and utility power failure alarming, and communications failure alarming. Some sites will require new and/or updated instrumentation, to provide local readouts and standardize process monitoring. Additional controls will be implemented for lift stations and chemical doing pumps, to provide remote manual and automatic controls for all water and wastewater process equipment.

5. Project is designed to comply with a Certification Level according to the United States

Green Building Council's (USGBC) Leadership in Energy & Environmental Design

(LEED™) Rating System, as specified in Section 01 81 13 "Sustainable Design

Requirements."

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

1.3 WORK PHASES

A. The Work shall be conducted in phases directly coordinated with NPS Facility Management to not impact park operations.

1. Perform the Work such that Owner’s facilities remain in continuous, satisfactory operation during the Project. Schedule and perform the Work such that the Work does not: impede

Owner’s production or processes, create potential hazards to operating equipment and personnel, reduce the quality of the facility’s products or effluent, cause odors or other nuisances, does not affect the public health, safety, welfare, and convenience, and does not adversely affect the environment resulting in violation of Laws or Regulations.

2. Any work impacting the water and/or sanitary system operations must be pre-approved by the CO prior to proceeding. Organize and plan construction activities so that the number and length of any required outages are minimized. The CO may deny requests for work impacting the water and/or sanitary system if sufficient planning and contingencies are not in place.

3. Any temporary shutdowns need to be coordinated 48 hours in advance.

B. Incorporate sequencing of the work into the project schedule. Sequencing requirements include:

1. Phase 1

a. Stand up new SCADA system in Maintenance Building; RTUs set up at Elk Creek

Tank and Lake Fork Pumphouse.

b. Lake Fork Wastewater work including HDD for Force Main (w/ LS replacement);

Lake Fork SCADA work; followed by HDD to Elk Creek for Force Main line along main road from primary lift station to lagoons.

CURE 318472 01 11 00 - 3

c. Elk Creek Water line from ground storage (GST) tank to junction point via HDD, connect to existing system for operational continuity. Elk Creek GST Vault modifications; SCADA & Well/ pumphouse SCADA work; Iola SCADA work.

2. Phase 2

a. Elk Creek Visitor Centr Maintenance and Housing, Water/ Wastewater; Complete

SCADA work.

b. Elk Creek Marina Water/ Wastewater (w/ LS replacement); Lagoon Work;

Associated Elk Creek SCADA work.

c. Elk Creek Campground Sanitary work (inc. rehab of main lift station), followed by

Campground Water to complete project.

1.4 WORK UNDER OTHER CONTRACTS

A. General: Cooperate with separate Construction 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.

1.5 GOVERNMENT-FURNISHED MATERIALS

A. Not Applicable

1.6 CONSTRUCTION CONTRACTOR USE OF SITE

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

1. Limits: Confine constructions operations to areas within Construction limits indicated on drawings for Elk Creek and Lake Fork.

2. Limit site disturbance, including earthwork and clearing of vegetation, to areas as indicated on plans.

B. Parking: Confine parking to areas as approved and coordinated with Park Maintenance staff.

C. Stockpiling: Confine stockpiling to staging areas as approved and coordinated with Park

Maintenance staff .

D. Preservation of Natural Features:

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

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

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

Contracting Officer (CO) and remove agreed-on roots and branches that interfere with construction.

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

CURE 318472 01 11 00 - 4

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

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

Government employees, park visitors, and emergency vehicles at all times. Do not use for parking or storage of materials.

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

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

F. Construction Camp: Establishment of a construction 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 Construction 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.

I. Preservation and protection of roadways and drive surfaces: Contractor responsible to maintain existing roads and drives and repair any damages as a result of construction and/or construction activities. replace roadway surfaces in kind.

1.7 PUBLIC USE OF SITE

A. Construction Contractor shall conduct his operations to ensure the least inconvenience to public.

Road closures may be permitted, when required, upon specific approval of Contracting Officer for a maximum of 14 calendar days.

1.8 CONDUCT OF OPERATIONS

A. Construction 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.

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 3 business days in advance of the work to the Contracting Officer for approval. The eleven non-working holidays included are as follows: New Year’s Day and Martin Luther King, Jr. Day (January), President’s Day (February), Memorial Day (May), Juneteenth Holiday (June), Independence Day (July), Labor Day (September), Columbus Day (October), Veteran’s Day, Thanksgiving Day, Christmas Day (December).

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.

CURE 318472 01 11 00 - 5

1.9 WORK RESTRICTIONS

A. On-Site Work Hours: Work shall be generally performed during normal business working hours of 07:00 a.m. to 07:00 p.m., Monday through Friday, except when otherwise indicated.

1. General:

a. Campground (operable): 8am to 5pm

b. Campground (in-operable): 7am to 7pm

c. All other locations: 7am to 7pm

d. Marina: If marina is open, boat inspections need to remain open. Boat inspection sites cannot be relocated.

e. Annual Events: Fishing Tournament – Mid May – Date Varies, consult contracting officer for exact dates.

2. Early Morning Hours: Obtain approval in advance from Park Facility Maintenance and coordinate accordingly to not impact park operations. Consideration of noisy work should be taken into consideration and reserved for normal working hours.

3. Hours for Horizontal Directional Drilling: All drilling activities should be reserved for normal working hours coordinated in advance with Park Facility Maintenance to not impact park operations or the visitor experience (noisy activities in housing areas and campgrounds are limited to occur approximately 8:00 AM – 5:00 PM).

B. Existing Utilities

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

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

C. Existing Utility Interruptions:

1. 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:

a. Notify Contracting Officer not less than 3 business days in advance of proposed utility interruptions.

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

c. Hours and length of Utility Shutdowns: Reserve planned utility shutdowns during periods of anticipated low visitors for durations and outage extents as determined as approved by the CO based on conditions.

D. Nonsmoking Building/Tobacco Use/Vaping: Smoking is not permitted within building or within

25 feet of entrances, operable windows, or outdoor air intakes. Tobacco use and vaping are restricted to only those designated areas approved in advance by Park Facility Management.

CURE 318472 01 11 00 - 6

1.10 SPECIAL CONSTRUCTION REQUIREMENTS

A. Project Management and Communication Software: Software administered by NPS shall be used to manage communication and document sharing during construction.

1. See Section 01 31 00 "Project Management and Coordination" for requirements on using

NPS project management and communication software.

B. Coordinate with Park Facility Management on special requirements such as limited access due to seasonal shutdown, park activities and limited access periods.

1.11 SOILS INVESTIGATION REPORT

A. The report Geotechnical Investigation Survey Report (dated July 2024), prepared by Stanley-

DOWL Joint-Venture is available, an appendix with this package.

B. In case of conflict between report and drawings or specifications, submit clarifications to contracting officer for precedence.

PART 2 - PRODUCTS (Not Used)

PART 3 - EXECUTION (Not Used)

END OF SECTION 01 11 00

CURE 318472 01 26 01 - 1

012721 CONTRACT MODIFICATION PROCEDURES

Curecanti National Recreation Area, CURE 318472

SECTION 01 26 01 – CONTRACT MODIFICATION PROCEDURES

PART 1 - GENERAL

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

CURE 318472 01 26 01 - 2

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

6. Scheduling

7. Field Office Trailers and associated temporary utilities

8. Field office supplies

a. Mailing and couriers

b. Reproduction costs

c. Storage

d. Phones

e. Computers

f. Copiers

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.

CURE 318472 01 26 01 - 3

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

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 http://en.wikipedia.org/wiki/Employee http://en.wikipedia.org/wiki/Surety_bond http://en.wikipedia.org/wiki/Insurance http://en.wikipedia.org/wiki/Bank

CURE 318472 01 26 01 - 4

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.

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

CURE 318472 01 26 01 - 5

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.

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…………………….7%

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.

CURE 318472 01 26 01 - 6

PART 2 - PRODUCTS

PART 3 - EXECUTION

END OF SECTION 012601

CURE 318472 01 27 00 - 1

012721 DEFINITION OF CONTRACT LINE ITEMS

Curecanti National Recreation Area, CURE 318472

SECTION 01 27 00 – DEFINITION OF CONTRACT LINE ITEMS

PART 1 - GENERAL

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 Elk Creek Sanitary System Repair.

1. This item consists of the following major tasks:

a. Replace sanitary sewer system as delineated in construction documents with the following clarifications on performance of work:

1) Include 4" sewage force main by HDD. The remainder of the work would be open cut, removing the existing pipes and structures and replacing them in the same locations.

b. Modify the existing Elk Creek Main Lift Station dry well to increase accessibility and minimize confined space entry requirements.

1) For Main lift station drywell, relocate electrical and controls panels above grade, on walls of existing building and modify drywell access hatch size.

2) Install new manual transfer switch and portable generator connection receptacle at the Main Lift Station.

c. Procure one trailer-mounted, portable diesel generator.

B. Contract Line-Item Number 0002 Elk Creek Water Supply Repair.

1. This item consists of the following tasks:

CURE 318472 01 27 00 - 2

a. Replace potable water distribution system as delineated in construction documents with the following clarifications on performance of work:

1) Horizontal Directional Drilling (HDD) of 8” main from 1) Tank to Potable Water Distribution manhole due to depth of cut through hill adjacent to water storage tank. The planned pipe route is required to maintain operation of the existing potable water system during installation of the new system.

(remaining water line replacements are to be trenched in).

b. Install additional isolation valves where appropriate to improve system maintainability.

c. Replace all water distribution piping throughout the entire Elk Creek Campground area as well as through and beyond the Maintenance Area.

d. Modify the existing above ground water storage tank valve vault to increase accessibility and minimize confined space entry requirements.

e. Well work limited to replacing existing raw well water supply sample loop in Wellhouse #3.

2. Measurement for payment will be progress based on schedule of values reflecting features of work included for specific contract line item number.

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

C. Contract Line Item Number 0003 Complete SCADA System Replacement.

1. This item consists of replacement of the supervisory control and data acquisition (SCADA) system consisting generally of the following:

a. The headend Remote Terminal Unit (RTU) and SCADA PC in the maintenance shop

b. RTUs panels located throughout the 3 project areas, including the associated antennas and antenna support structures. Each RTU is custom designed to serve functions of the water or wastewater system for which it serves. Increase antenna elevations and re-orient alignments to improve communications performance.

c. PLC and SCADA programming, factory acceptance testing, and site acceptance testing.

d. Instrument replacements and upgrades at each site

e. Fiber optic cable between the Elk Creek Pumphouse and Lake Fork Main Lift

Station, and fiber patch panels on each side of cable.

2. Removal of existing RTUs. Remove existing IFIX SCADA computer once all sites are operating on the new RTUs and SCADA computer.

3. Measurement for payment will be progress based on schedule of values reflecting features of work included for specific contract line item number.

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

D. Contract Line Item Number 0004 Replace Elk Creek Marina Lift Station in kind

1. Replace entire lift station structure and mechanicals with a new lift station having larger internal capacity than the existing station to increase response time for maintenance staff

2. Replace the force main from the lift station to the existing gravity outlet manhole

3. Install new manual transfer switch and portable generator connection receptacles at the

Marina Lift Station.

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E. Contract Line Item Number 0005 Archeological Monitoring.

1. This item consists of the following major tasks:

a. Archeological Monitor will observe ground-disturbing site work, including construction of temporary facilities, at archeologically sensitive areas, from a safe location mutually agreed by Contractor and Monitor. As new ground is broken, Monitor will examine excavated materials, using construction layout centerline and perimeter staking as a reference point to record locations of findings.

b. If Archeological Monitor discovers resources, immediate relocation of work to a non-sensitive area may be required for Monitor to identify and document resources and, if necessary, develop an appropriate mitigation plan. While Archeological Monitor is documenting resources in sensitive areas, Contractor shall relocate work to non-sensitive areas where monitoring is not normally required.

c. If resources are discovered while Archeological Monitor is absent, ground disturbing activities must stop immediately and the park's Cultural Resources Specialist. If archeological resources are identified, excavation will not resume until resources are recorded.

d. Discovered cultural resources are turned over to the park immediately upon discovery.

2. Measurement for payment will be progressed based on percentage of work completed for specific contract line-item number.

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

F. Contract Line Item Number 0006 Elk Creek Gravity Sewer Replacement (Option 1)

1. This item consists of full replacement of the gravity sewer piping at Elk Creek Area in the vicinity of Housing, Maintenance Area, Visitor Center, and Marina Area (Force Main), including: demolition, piping, and surface restoration (including pavements) etc.

2. Measurement for payment will be progressed based on percentage of work completed for specific contract line-item number.

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

G. Contract Line Item Number 0007 Elk Creek Lagoon (Option 2)

1. This item consists of the following sewage lagoon work:

a. Replace existing sewer lagoon liners in 3 of the 4 lagoons.

b. Install new sewage lagoon headworks equipment. Reutilize existing concrete headworks and ancillary, and provide new commutator/ grinder, controls and power connection.

c. Install new manual transfer switches and portable generator connection receptacle at the sewage lagoons.

2. Measurement for payment will be progressed based on percentage of work completed for specific contract line-item number.

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

H. Contract Line Item Number 0008 Elk Creek Main Lift Station Replacement (Option 3)

1. This item consists of the full replacement of the internal piping process and equipment in the Elk Creek Main Lift Station dry well, including: piping, pumps, motors, valves, ventilation blowers, controls, and etc.

2. Measurement for payment will be progressed based on percentage of work completed for specific contract line-item number.

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

I. Contract Line Item Number 0009 Lake Fork Sanitary System Repair (Option 4)

1. This item consists of the replacement of the sanitary sewer system limited to: Lake Fork force main by HDD, lift station (enlarged to eliminate associated surge tank), existing septic tanks and dosing chamber, and collateral work directly associated with above.

2. Measurement for payment will be progress based on schedule of values reflecting features of work included for specific contract line-item number.

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

END OF SECTION 01 27 00

CURE 318472 01 31 00 - 1

112723 PROJECT MANAGEMENT AND COORDINATION

Curecanti National Recreation Area, CURE 318472

SECTION 01 31 00 - PROJECT MANAGEMENT AND COORDINATION

PART 1 - GENERAL

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 Project Management and Communication Software

7. Project Meetings

8. Environmental Coordination

9. Permits

B. Related Requirements:

1. Section 01 32 16 "Construction Schedule" for preparing and submitting Construction 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.

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.

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.

http://www.nps.gov/dscw/definitionsdc_a.htm#awj http://www.nps.gov/dscw/definitionsdc_c.htm#cpcp http://www.nps.gov/dscw/definitionsdc_g.htm#gfperm

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

3. Make 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 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 Construction Contractors to avoid conflicts and to ensure orderly progress of the Work. Such administrative activities include, but are not limited to:

1. Preparation of Construction Contractor 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.

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

e. Indicate required installation sequences.

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

2. 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, slab depressions for floor finishes, curbs and housekeeping pads, and similar items.

3. Mechanical and Plumbing Work:

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

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

4. Electrical Work:

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.

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

6. 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 Construction 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.

https://www.nps.gov/dscw/ds-cad-bim-drafting.htm https://www.nps.gov/dscw/ds-cad-bim-drafting.htm

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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. Construction Contractor Commissioning Plan

12. 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

13. Archaeological Plan

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 shall not commence until written Notice to Proceed has been issued and Certificates of Insurance and SF1413 documents are received for Construction Contractor and all Subcontractors.

1.5 REQUESTS FOR INFORMATION (RFIs)

A. General: Immediately on discovery of the need for additional information or interpretation of Contract Documents, Construction Contractor shall prepare and submit an RFI utilizing form created on NPS project management and communication software.

1. Contracting Officer will not respond to RFIs submitted by other entities controlled by Construction Contractor.

2. Coordinate and submit RFIs in a prompt manner to avoid delays in the work.

B. Content of RFI: Include detailed, legible description of item needing information or interpretation and the following:

1. RFI number, numbered sequentially

2. Date

3. RFI subject

4. Specification Section number and title and related paragraphs, as appropriate.

CURE 318472 01 31 00 - 5

5. Drawing number and detail references, as appropriate.

6. Field dimensions and conditions, as appropriate.

7. Construction Contractor's suggested resolution: If suggested resolution impacts Contract

Time or Contract Sum, Construction Contractor shall state impact in RFI.

8. Construction Contractor's signature

9. Requested date for response

10. Attachments: Include sketches, descriptions, measurements, photos, Product Data, Shop

Drawings, coordination drawings, and other information necessary to fully describe items needing interpretation.

a. Include dimensions, thicknesses, structural grid references, and details of affected materials, assemblies, and attachments on attached sketches.

C. RFI Form: Complete and submit on NPS project management and communication software.

D. Contracting Officer’s Action: Contracting Officer will review each RFI, determine action required, and respond. Contracting Officer will determine critical nature of each RFI and issue response accordingly.

1. The following are not considered to be RFIs and will receive no action:

a. Requests for approval of submittals.

b. Requests for approval of substitutions.

c. Requests for approval of Construction Contractor's means and methods.

d. Requests for coordination information already indicated in Contract Documents.

e. Requests for adjustments in Contract Time or Contract Sum.

f. Requests for interpretation of Architect's actions on submittals.

g. Incomplete RFIs or inaccurately prepared RFIs.

2. Contracting Officer's action may include a request for additional information; time for response will date from time of receipt of additional information.

3. Contracting Officer's action on RFIs may result in need for a change to Contract Time or Contract Sum. All contract changes will be processed following terms and conditions of contract.

1.6 PROJECT MANAGEMENT AND COMMUNICATION SOFTWARE

A. Use to manage project communication and document sharing during contract period on:

1. Project directory

2. Project correspondence

3. Meeting agendas and minutes

4. Contract modifications forms and logs

5. RFI form and processing

6. Task and issue management

7. Photo documentation

8. Baseline schedule, schedule updates and calendar management

9.…