B08_Attachment_1_-_Specifications.pdf

CAPE COD NATIONAL SEASHORE

PROVINCETOWN, MA

REPLACE AND RELOCATE SEPTIC SYSTEM FOR PROVINCE LANDS

VISITOR CENTER COMPLEX

CACO

PMIS NO. 299311

PROJECT SPECIFICATIONS

NATIONAL PARK SERVICE

2/6/2025

FINAL CONSTRUCTION DOCUMENTS

CACO 299311 TOC-1

TABLE OF CONTENTS

DIVISION 01 - GENERAL REQUIREMENTS

01 11 00 Summary of Work 01 26 01 Contract Modification Procedures 01 27 00 Definition of Contract Line Items 01 31 00 Project Management & Coordination 01 32 16 Construction Schedule 01 32 33 Photographic Documentation 01 33 23 Submittal Procedures 01 35 23 Safety Requirements with Lock out/ Tag out Form 01 35 43 Environmental Protection 01 40 00 Quality Requirements 01 50 00 Temporary Facilities and Controls 01 51 29 Temporary Sanitary Facilities 01 67 00 Product Requirements 01 71 23 Survey and Record Drawings 01 73 29 Cutting and Patching 01 73 40 Execution 01 74 19 Cleaning Up-Civil 01 74 19 Construction Waste Management and Disposal 01 77 00 Closeout Procedures 01 78 23 Operation and Maintenance Data 01 79 00 Demonstration and Training

DIVISION 02 – EXISTING CONDITIONS

02 41 13 Selective Site Demolition

DIVISION 03 - CONCRETE

03 20 00 Concrete Reinforcement 03 30 00 CIP Concrete

DIVISION 26 – ELECTRICAL

26 05 00 Common Work Results For Electrical 26 05 19 Low-Voltage Electrical Power Conductors and Cables 26 05 23 Control Voltage Electrical Power Cables 26 05 26 Grounding and Bonding for Electrical Systems 26 05 29 Hangers and Supports for Electrical Systems 26 05 33 Raceways and Boxes for Electrical Systems 26 05 43 Underground Ducts and Raceways for Electrical Systems 26 05 44 Sleeves and Sleeve Seals for Electrical Raceways and Cabling 26 05 53 Identification for Electrical Systems 26 24 16 Panelboards 26 43 13 Surge Protection

DIVISION 31 - EARTHWORK

CACO 299311 TOC-2

31 10 00 Site Clearing 31 20 00 Earth Moving 31 25 00 Erosion Control 31 50 00 Excavation Support

DIVISION 32 – EXTERIOR IMPROVEMENTS

31 93 00 Plants

DIVISION 33 – UTILITIES

33 30 00 Sewage System

Attachment(s):

25-WP63-0002-APP Plan Approval List of Submittals

Replace Septic PLVC 01 11 00-1 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. Contractor use of site.

3. Public use of site.

4. Occupancy requirements for buildings.

5. Conduct of operations.

6. Utility fees.

7. Work restrictions.

8. Special construction requirements.

9. Soils investigation report.

10. Additional reports.

1.2 WORK COVERED BY CONTRACT DOCUMENTS

A. Project Location: Province Lands Visitor Center (PLVC), 171 Race Point Road, Provincetown, MA, within the Cape Cod National Seashore. Refer to contract drawings for exact construction limits and staging areas.

B. Scope of Work: The Work includes all supervision, labor, materials, equipment and plant necessary to:

1. Obtain all required permits, approvals and inspections from the Town of Provincetown, Massachusetts Department of Environmental Protection (MassDEP) under Permit 25-WP63- 0002-APP, and the National Park Service. The Contractor shall be solely responsible for coordinating, applying for, paying all associated fees, and securing all required permits, inspections, and reports, including submitting of as-built documentation and certifications to the authority having jurisdiction.

2. Perform all inspections, testing, documentation, and as-built reports as required by MassDEP, Provincetown, and the Contracting Officer (CO).

3. Abandon and decommission the existing septic system in accordance with applicable federal, state, and local regulations. The Contractor shall pump, remove, and properly dispose of all sewage and effluent from existing septic tanks, seepage pits, and associated piping at an authorized treatment facility. All costs for pumping, transportation, and disposal are included in the Base Bid. No separate payment will be made. Contractor shall provide disposal documentation, including manifests or receipts, to the Contracting Officer’s Representative

(COR).

4. Furnish and install a new Title V septic system, including septic tanks, pumps, control panels, alarms, distribution boxes, leaching fields, and associated piping, wiring, raceways, and

Replace Septic PLVC 01 11 00-2 terminations. Reuse of the existing force main is based on available information. No repair or replacement of the existing force main is included unless specifically identified in the Contract Line Items.

5. Coordinate with Eversource (public utility) for all required electrical service disconnections and reconnections required for electrical outages at the comfort station and PLVC main building. The Contractor shall prepare, submit, and manage all necessary work orders, pay all associated fees, stand-by costs, and any other charges required by Eversource, and schedule work in coordination with the COR. All costs associated with electrical service coordination, including work orders, fees, and required stand-by, are incidental to the Contract and are included in the turnkey scope.

No separate payment will be made. The Contractor shall coordinate utility work sufficiently in advance to avoid impacts to the project schedule. Delays due to utility coordination that could have been reasonably anticipated shall not constitute grounds for additional compensation.

6. Restore all disturbed areas, including fine grading, replanting, and seeding in accordance with the drawings and specifications.

7. Provide all required coordination and scheduling with the NPS, MassDEP, and the Town of Provincetown for field inspections, pump tests, and system start-up verification prior to final acceptance.

8. Option 1- Submit and coordinate all required Eversource work orders for electrical disconnect/reconnect at the comfort station. Remove existing pump control panel, electrical panel, ejector pump, associated conductors, raceway system and disconnect. At existing ejector pump manhole, remove pumps and rails and prepare existing manhole to receive new rails, two (2) new duplex pumps (denoted as pump station-2), new floats and pump rail system. Pump and clean area to receive new rails, equipment and wiring.

Replace existing comfort station electrical panel with new panel as indicated. Provide new free-standing pump control panel, new underground raceway, new conductors and new circuit breaker to service the new pump controller and ejector pumps. Prior to final inspection, provide a field test that demonstrates proper operation and performance of the ejector pump system and alarms to the COR.

9. Option 2- Provide plantings as shown on Drawings LP101 and LP510 and per specifications. Work includes soil preparation, planting, mulching, staking, and maintenance until final acceptance.

10. Option 3- Provide and maintain Temporary Sanitary Facilities: Provide and maintain the following temporary facilities during the duration of the septic system shutdown: one (1) ADA-accessible portable toilet and three (3) standard portable toilets. These facilities shall be provided for public and government use only. Work shall include pumping, restocking of toilet paper and sanitizer, and cleaning a minimum of three (3) times per week in accordance with Section 01 51 29, Temporary Sanitary Facilities. The provision of temporary sanitary facilities is supplemental and does not replace the requirements of Section 1.2.B.3, which governs the pumping, removal, and proper disposal of all sewage from the existing septic tanks, seepage pits, and associated piping. Duration of use shall be as required to support the Contractor’s construction schedule and sequencing.

11. Option 4- Provide Jetting and Cleaning of Existing Force Main: Provide all labor, equipment, and materials necessary for Jetting and Cleaning of Existing Force Main between the lift station and the new septic tank (approximately 300LF) using high-pressure water jetting. Work includes the mobilization of jetting equipment suitable for sanitary force mains. Cleaning and removal of grease, sediment, debris and obstructions within the pipe. Flushing and clearing the full length of

Replace Septic PLVC 01 11 00-3 the force main. Collection, handling and proper disposal of all removed debris in accordance with applicable federal, state and local regulations. Jetting and cleaning does not guarantee the suitability of the force main for continued use. No repair or replacement is included unless separately authorized.

12. Option 5- Provide closed-circuit television (CCTV) inspection: Provide all labor, equipment, and materials necessary to perform a closed-circuit television (CCTV) inspection of the existing force main between the lift station and septic tank (approximately 300 LF). Work includes Pre-inspection coordination and verification that the line is suitable for CCTV inspection (cleaning shall be completed prior to inspection if necessary). CCTV inspection of the full length of the pipe using equipment suitable for pressurized or previously pressurized sanitary lines.

Continuous video recording of the inspection. Identification and documentation of defects, including but not limited to cracks, deformation, joint separation, root intrusion, blockages, and evidence of collapse. Measurement and logging of pipe length, locations of observed defects, and relative position from known structures. Delivery of a written inspection report summarizing findings and assessing overall condition of the pipe. Submission of video files in digital format (USB or electronic upload) to the CO/COR. CCTV inspection does not guarantee the suitability of the force main for continued use. No repair or replacement is included unless separately authorized.

13. Option 6 – Exterior Force Main Excavation and Check Valve Replacement: Provide all labor, equipment, and materials necessary to excavate in the vicinity of Pump Station No. 2, locate the existing force main, and remove and replace the existing check valve and valve box. Work includes field verification of the force main alignment and valve assembly; excavation; removal and disposal of the existing valve box, check valve, and associated piping; furnishing and installation of a new check valve and valve box; connection to the existing force main; backfill, compaction, and restoration of disturbed areas; and bypass pumping or temporary flow control as required to maintain system operation.

This work is based on the assumption that the existing force main and associated components remain in serviceable condition; however, the Government has identified uncertainty in the condition of the check valve and associated piping due to recent operational issues. This option provides a mechanism to perform localized repair if conditions encountered during construction indicate such work is necessary. No additional repair or replacement beyond that described herein is included unless separately authorized.

14. All work shall be performed under a single prime contract in accordance with the contract documents.

1.3 CONTRACTOR USE OF SITE

A. General: Contractor shall have limited use of the site for construction operations. Confine activities to areas indicated on the drawings. Do not disturb areas beyond those shown.

B. Limits:

1. Confine earthwork, clearing, grading, and staging to the minimum necessary.

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2. Restrict site disturbance to 10 feet beyond walkways, patios, surface parking, and utilities <12 inches; 15 feet beyond primary roadway curbs and main utility trenches; 25 feet beyond constructed areas with permeable surfaces.

3. Follow City of Provincetown ordinances regarding noise, work hours, and public access.

4. Where construction impacts public roads, access roads and parking area, maintain traffic flow, provide signage, and employ flag personnel as needed.

5. The condition of the existing force main is not guaranteed. The Contractor shall verify suitability for reuse. Any cleaning, inspection, or verification required to confirm usability is incidental to the Base Bid. Repair or replacement, if required, will be addressed by modification unless specifically included in an exercised option.

C. Parking and Storage of Materials: Confine construction equipment and storage to designated staging areas. Protect from damage and environmental exposure.

D. Preservation of Natural Features:

1. Prevent damage to trees, plants, and other natural features. Restore damaged areas at no cost to the Government.

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

3. Do not fasten ropes, cables, or guys to trees.

4. Exercise caution during excavation, grading, filling, and demolition near vegetation.

5. Eastern Box Turtle: From April 1 to October 31, relocate any turtles found within the Limits of Disturbance (LOD) outside of the LOD. Conduct daily site sweeps before equipment use. Any injured or killed turtles must be reported to the Contracting Officer who will notify US Fish & Wildlife Service.

6. Trees ≥3 inches dbh shall be preserved where possible. Removal only between November 1 and March 31 to avoid bat and migratory bird impacts. Coordinate any additional removals with the CO and Park for bat clearance approval. Report any mortality to the CO and US Fish & Wildlife.

E. Driveways, Entrances & Accesses: Maintain clear access for Government employees, emergency vehicles, and the public. Schedule deliveries to minimize on-site congestion. Restore access roads, driveways, and paths to preconstruction or better condition.

F. Construction Camp: Not permitted within the park boundaries.

G. Hauling Restrictions: Comply with all legal load restrictions. Special permits do not relieve the contractor of liability for damages.

H. Parking Restrictions: Contractor parking for personal vehicles is available during work hours only. Do not park vehicles where they will restrict or inhibit public use of the Province Land Visitor Center.

Confine construction equipment to the limit of disturbance (LOD) areas; minimize impact on neighboring buildings, public and government use of the site.

Replace Septic PLVC 01 11 00-5

I. Archeological Monitoring: Required for all new excavation beyond prior disturbance. NPS archeologist may monitor ground-disturbing work. Limit excavation to the minimum required for removal and installation. Use flat-blade buckets and construction matting where equipment operates outside previously disturbed areas.

1.4 PUBLIC USE OF SITE

A. The Province Land Visitor Center building is open from April 1 to October 30. The public use the parking area, restrooms and adjacent trail system all year. Prohibit public access within the LOD. Provide barriers, signage, and caution tape as needed. Always maintain access for emergency vehicles, government personnel and the public. Unscheduled road closures are not permitted.

B. Coordinate visitor safety and closure notices with COR at least two (2) weeks before mobilization.

1.5 UTILITY FEES

A. The Contractor shall obtain and pay for all permits, fees, and inspections required for utility connections, including the septic system. Costs for such permits, inspections and fees are incidental to the Contract and shall not be paid separately.

B. There are no utility connections available at the site(s). The contractor shall provide its own utilities.

1.6 OCCUPANCY REQUIREMENTS FOR BUILDINGS

A. Government Occupancy: The Government will occupy premises during April 1 through October 30.

The site is open to the public all year. Maintain safe access to all occupied facilities. Do not interfere with Government operations.

B. Coordinate access to restricted mechanical/electrical areas with the COR at least 48 hours in advance.

Allow up to five (5) business days for key requests. Maintain all life-safety systems active and accessible in unaffected areas during construction.

C. Maintain safe access and egress for all occupied structures.

1.7 CONDUCT OF OPERATIONS

A. Comply with NPS rules, Secretary of the Interior regulations, and Park Superintendent directives.

B. Work on weekends, Federal holidays, or nights requires prior written approval from the CO.

Submit requests at least 7 workdays in advance.

C. No signs or advertisements on site unless approved by the CO. Company signage limited to construction vehicles.

1.8 WORK RESTRICTIONS

Replace Septic PLVC 01 11 00-6

A. On-Site Work Hours: 7:00 a.m. – 5:00 p.m., Monday – Friday, unless otherwise indicated.

1. Existing Utilities: The Contractor shall notify DIGSAFE, 888-344-7233, in advance of all excavations. In addition to DIGSAFE notification, the Contractor shall be responsible for locating and preventing damage to known utilities. Before starting any ground disturbance, the contractor shall perform a full ground penetrating radar (GPR) survey of all areas to be disturbed and impacted by construction. The GPR survey shall comply with ASTM D6432- Standard Guide for Using Ground Penetrating Radar for Subsurface Investigations. Clearly mark all detected and known utilities prior to the excavation. Where utilities are identified and suspected to cross the path of new work, utilize an excavation spotter to prevent damage. Any damage to utilities shall be repaired by the contractor at no additional cost to the Government. The GPR survey is intended to supplement, not replace, available utility information. The Contractor shall exercise due diligence. However, concealed or unknown utilities not reasonably detectable may be considered under the Differing Site Conditions clause.

2. Notify the CO and utilities in advance of all work affecting existing systems.

3. The transformer and primary electrical service are owned by Eversource. The Contractor shall coordinate all required disconnects/reconnects and pay associated costs.

4. If damage occurs to an unknown utility, repair utility and notify the Contracting

Officer and COR as soon as possible. An equitable adjustment will be made in accordance with the Changes clause of the contract.

5. Submit a brief written report and site map indicating detected subsurface features and utility markings prior to excavation.

6. All utility coordination shall be documented in writing prior to commencement of excavation.

7. Whenever permanent restroom facilities are unavailable due to construction activities, utility shutdowns, or related work, the Contractor shall provide temporary sanitary facilities in accordance with Section 01 51 29 and Contract Line-Item 0004 (Option 3).

B. Utility Interruptions:

1. Notify the CO at least one week in advance of any planned utility shutdowns.

2. During building occupancy, utility outages shall be limited to a maximum of two (2) hours.

3. When the building is not occupied, utility outages shall be limited to a maximum of one workday.

4. Utilities shall not be left out of service overnight, including electricity, water, or other required services, without prior written approval from the CO. Requests shall include duration, justification, and proposed mitigation measures.

5. During replacement of the septic system, temporary sanitary facilities (Option 3) shall be provided to maintain sanitary services while the permanent system is offline.

6. All temporary interruptions of utilities must be coordinated, scheduled, and documented with the CO/COR.

C. Nonsmoking Area: Smoking, vaping, and tobacco use prohibited.

D. Best Management Practices: Include spill containment kits for fueling and comply with MassDEP regulations and the contract requirements.

1.9 SPECIAL CONSTRUCTION REQUIREMENTS

Replace Septic PLVC 01 11 00-7

A. Project Website: A project website administered by the contractor for document and communication management (per Section 01 31 00).

B. The Contractor shall coordinate, schedule, and document all inspections, tests, and reports required by the Town of Provincetown, MassDEP, and NPS. No portion of the work shall be backfilled or concealed until inspected and approved by all authorities having jurisdiction. The Contractor shall coordinate inspection scheduling in advance. Delays due to failure to properly schedule or coordinate inspections shall not be grounds for additional time or compensation.

C. Provide a minimum of five (5) business days’ notice to the COR before each required inspection or test.

D. Seasonal Restrictions:

1. No construction activities shall occur from Memorial Day through September 30 to avoid impacts during the peak visitation season.

2. No ground-disturbing work from April 15 to August 30 to avoid spadefoot toad breeding season and minimize box turtle impacts.

3. Daily visual sweeps required; relocate turtles outside LOD.

4. Tree removal and construction activities restricted June 1 – July 31 to avoid northern long-eared bat roosting and pupping. Coordinate with US Fish & Wildlife for exceptions.

E. Third-Party Inspection and Start-Up: The Contractor shall engage a manufacturer-authorized service company to perform inspections of the duplex ejector pumps, pump controls, and free-standing pump control panel at the following milestones:

1. Delivery

2. Rough-in Installation

3. Pre-Startup / System Commissioning: The Contractor is solely responsible for coordinating, scheduling, and paying for all third-party inspections. No backfill, concealment, or system start-up may occur until all required third-party inspections are complete and accepted by the CO/COR. The third-party inspector shall submit to the contracting officer (CO) and Contracting Officers Representative (COR) prior to system start up and final acceptance a complete written report for each inspection.

4. All third-party inspections, testing, and operational verification of septic system components required under Section 333000, Sanitary Sewerage, shall be fully coordinated with the Contractor’s construction schedule, preinstallation conferences, and project meetings as defined in Section 01 31 00. The Contractor shall provide notice of all third-party inspection dates at least five (5) business days in advance, include relevant subcontractors and manufacturer representatives in coordination meetings, and ensure all inspection reports and corrective actions are documented and submitted in accordance with 333000 requirements prior to system start-up or backfill.

1.10 SUBMITTALS (SUMMARY)

A. Submittals are required for materials, equipment, shop drawings, schedules, and other information necessary to demonstrate compliance with the Contract Documents.

Replace Septic PLVC 01 11 00-8

B. Submit all required documentation in accordance with Section 01 33 00 – Submittal Procedures.

C. The following items are of particular importance to this project and shall be submitted for review and approval prior to the start of associated work:

1.Construction Schedule and Schedule of Values.

2. List of Subcontractors and Suppliers.

3. Product Data and Shop Drawings for septic tanks, pumps, alarm/control panels, electrical components, piping, and control wiring.

4. Excavation protection plan, trenching plan, and restoration details.

5. Permitting documentation, inspection reports, and coordination with the State of Massachusetts registered Sanitarian or Engineer and MassDEP.

6. Testing and start-up procedures for the septic systems, electrical controls, and alarms.

7. Record Drawings and O&M manuals at project closeout.

8. Submit final inspection and approval forms from the registered Sanitarian/Engineer, Town of Provincetown, and MassDEP as part of project closeout documentation prior to final payment and system acceptance.

9. Third-party test firm, inspector resume, and test/inspection reports: The Contractor is solely responsible for coordinating, scheduling, and paying for all supplemental and third-party inspections required for this project, including pre-delivery, rough-in, and pre-startup verification. All inspections, testing, and operational verification are part of the turnkey scope.

No work shall be backfilled, concealed, or accepted until all required inspections and tests are complete and formally accepted by the Contracting Officer (CO) and Contracting Officer’s Representative (COR). The Contractor shall submit all inspection reports, corrective actions, and related documentation to the CO/COR in a timely manner to support system acceptance.

The Contractor remains fully responsible for compliance with Contract Documents regardless of third-party inspection or manufacturer involvement.

D. No material shall be fabricated, shipped, or installed until the corresponding submittal has been reviewed and accepted by the Contracting Officer.

E. Submittals shall be transmitted electronically through the project website in accordance with Section 01 31 00 – Project Administration.

1.11 SOILS INVESTIGATION REPORT

A. A copy of the Massachusetts Department of Environmental Protection (MassDEP) Form 11 – Soil Suitability Assessment for On-Site Sewage Disposal and Commonwealth of Massachusetts City of Provincetown Percolation Test (Mass DEP) Form 12 are provided in the solicitation drawings for reference. These documents are provided for reference only and illustrate the basis of design and field

Replace Septic PLVC 01 11 00-9 data supporting the septic system design.

B. If conflicts occur between the report and contract documents, drawings and specifications govern.

C. The Contractor shall notify the CO immediately if subsurface conditions differ from those indicated in the report or impede design assumptions.

PART 2 – PRODUCTS

(Not Used)

PART 3 – EXECUTION

(Not Used)

END OF SECTION 01 11 00

REPLACE SEPTIC PLVC 01 26 01 - 1

012721 CONTRACT MODIFICATION PROCEDURES

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

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

6. Scheduling

REPLACE SEPTIC PLVC 01 26 01 - 2

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.

5) State Unemployment Tax Act (SUTA) - Cap Rate and percentage to be proportionally allocated over one year.

REPLACE SEPTIC PLVC 01 26 01 - 3

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 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.

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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

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

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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………………7% Profit………………5%

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

3. If Contractors form a partnership, 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.

REPLACE SEPTIC PLVC 01 26 01 - 6

PART 2 - PRODUCTS

PART 3 - EXECUTION

END OF SECTION 012601

Replace Septic SPVC 01 27 00-1 Definition of Contract Line Items

SECTION 01 27 00 – DEFINITION OF CONTRACT LINE ITEMS

PART 1 – GENERAL

1.1 SUMMARY

A. This Section defines and clarifies the scope and limits of each Contract Line Items (CLINs) for the project.

B. If specific line item is not identified for certain portions of work, include the associated costs under the most closely related CLIN.

C. Each contract line item includes all work, materials, labor, equipment, permits, inspections, testing, documentation, restoration, and incidental activities necessary to deliver a complete and functional system as described in the Contract Documents.

D. All work required to comply with Section 01 11 00, Summary of Work, including third-party inspections of pumps, pump controls, and if applicable, septic system components, is included in the appropriate CLIN and is not separately payable.

E. No separate payment will be made for work required by the Contract Documents that is not explicitly listed as a separate CLIN. All such work shall be considered incidental to the appropriate CLIN.

1.2 COORDINATION WITH SUMMARY OF WORK

A. All contract line items include and are subject to the requirements described in Section 01 11 00 – Summary of Work, including but not limited to:

1. Environmental and seasonal restrictions (e.g., box turtle, bat, and migratory bird protections).

2. Utility coordination, locating, and protection, including DIGSAFE and GPR surveys.

3. Site access, public and emergency traffic maintenance, and safety measures.

4. Compliance with all applicable federal, state, and local regulations.

5. Preparation, submittal, and approval of as-built drawings and permit documentation.

6. All requirements described in Section 01 11 00 that are not specifically listed within a CLIN shall be considered incidental to that CLIN and included in the associated payment.

7. Refer to Section 01 11 00 for additional requirements applicable to all CLINs.

PART 2 – PRODUCTS

(Not Used)

PART 3 – EXECUTION

3.0 GENERAL

A. Reuse of the existing force main (approximately 300 LF) is assumed under the Base Bid. No cleaning, inspection, repair, or replacement is included unless specifically identified as a Contract Line Item.

B. The Government reserves the right to exercise any or all options.

3.1 LIST OF CONTRACT LINE ITEMS

Replace Septic SPVC 01 27 00-2

A. Contract Line-Item Number 0001 – Base Bid – Province Land Visitor Center (PLVC) (171 Racepoint Road, Provincetown MA)

1. Provide all supervision, labor, materials, equipment, permits, inspections, testing, documentation, and incidental work necessary to furnish, install, and deliver a complete, operable septic system for the PLVC Property, including:

a. Obtaining all required permits and approvals from MassDEP, City of Provincetown, and the National Park Service.

b. Removing, pumping, and abandoning the existing septic system, including removal and proper disposal of all sewage and effluent from existing septic tanks, seepage pits, and associated piping at an authorized facility, and submission of disposal documentation. All requirements of Section 01 11 00, Paragraph 1.2.B.3 regarding pumping, removal, and disposal of sewage and effluent are included in this CLIN.

c. Excavation, trenching, backfilling with clean sand, compaction, grading, and surface restoration.

d. Installation of new septic tanks, distribution piping, leach field, low-pressure effluent pump assembly, control/alarm panel, quick disconnects, and all related appurtenances.

e. Coordinate all required electrical service disconnections/reconnections with Eversource, including preparation, submission, and management of all work orders; payment of all associated fees, standby costs, and utility charges; and full scheduling coordination. All such costs are incidental to this CLIN.

f. Electrical work from the existing panel LB-1 service, including conduit, wiring, NEMA 4X disconnects, breakers, and shutdowns in accordance with NEC and Massachusetts State Electrical Code.

g. Testing, inspection, and as-built documentation for system approval.

h. Compliance with all environmental restrictions, erosion control, and restoration requirements.

2. Payment Basis: Percentage of completion per approved schedule of values.

3. Includes all costs for supervision, labor, equipment, materials, permits, inspections, testing, and restoration. No separate payment will be made for incidental, administrative, or regulatory compliance activities.

B. Contract Line-Item Number 0002 – Option 1 – Replace SPVC Ejector Pump

1. Provide all work necessary to remove existing comfort station electrical panel, pump control panel, manhole-mounted ejector pumps and rails, existing wiring, and raceway. Furnish, install, and deliver a complete, operable duplex ejector pump system consisting of:

a. New freestanding pump control panel, duplex ejector pumps, pump rails, floats, and controls.

b. New raceway, direct-buried ducts, and conductors.

c. Obtaining required Eversource work order and approval for disconnect/reconnect.

d. Excavation, trenching, backfilling, grading, and surface restoration.

e. Testing, inspection, training, and as-built documentation for system approval.

f. Compliance with all seasonal and environmental restrictions.

g. All required third-party inspections of the duplex ejector pumps, pump controls, and free-standing pump control panels, as described in Section 01 11 00, are the sole responsibility of the Contractor. No backfill, concealment or system start-up may occur until inspections are complete and accepted by the CO/COR. Inspection reports shall be submitted to the CO/COR documenting deficiencies, required corrective actions, and verification of corrections completed.

Replace Septic SPVC 01 27 00-3

2. Payment Basis: Percentage of completion per approved schedule of values.

3. Includes all costs as described above for the Base Bid, including incidental and regulatory-compliance activities. Each contract line item includes all work necessary to deliver a complete and functional system as described in the Contract Documents, including all incidental work required by Section 01 11 00 whether explicitly listed in the CLIN or not.

C. Contract Line-Item Number 0003 – Option 2 – New Planting Plan

1. Provide plantings as shown on Drawings LP101 and LP510 and per specifications. Work includes soil preparation, planting, mulching, staking, and maintenance until final acceptance.

2. Payment Basis: Percentage of completion per approved schedule of values.

3. The contract price for this item includes all supervision, labor, materials, equipment, permits, fees, inspections, testing, coordination, documentation, traffic control, and restoration. No separate payment will be made for incidental or regulatory-compliance activities.

D. Contract Line-Item Number 0004 – Option 3 – Temporary Sanitary Facilities

1. Provide and maintain Temporary Sanitary Facilities consisting of the following: one (1) ADA-accessible portable toilet and three (3) standard portable toilets. The temporary sanitary facilities shall be provided for public and government use during the period in which the permanent septic system is out of service due to construction activities. Work shall include pumping, restocking of toilet paper and sanitizer, and cleaning a minimum of three (3) times per week in accordance with Section 01 51 29, Temporary Sanitary Facilities. Duration of use shall be as required to support the Contractor’s construction schedule and sequencing.

2. Payment Basis: Weekly, in arrears, upon successful completion of each week of required services. No partial or daily payments will be made.

3. Payment shall be made on a monthly construction requisition for the total number of full weeks of satisfactory service performed during the preceding month.

4. Includes all labor, materials, maintenance, pumping, cleaning, restocking, and coordination necessary to fulfill this requirement. No separate payment will be made for incidental or compliance activities.

E. Contract Line-Item Number 0005 – Option 4 – Jetting and Cleaning of Existing Force Main

1. This item is optional and will only be performed if authorized by the Contracting Officer. The existence of this CLIN does not imply that such work is required for successful system operation, nor does it relieve the Contractor of responsibility to deliver a fully functional system under other CLINs.

2. Provide all labor, equipment, and materials necessary to clean the existing force main between the lift station and septic tank (approximately 300 LF) using high-pressure water jetting.

Work includes:

a. Mobilization of jetting equipment suitable for sanitary force mains

b. Cleaning and removal of grease, sediment, debris, and obstructions within the pipe

c. Flushing and clearing the full length of the force main

d. Collection, handling, and proper disposal of all removed debris in accordance with applicable federal, state, and local regulations

e. Coordination with the COR for access to lift station and downstream structures

Replace Septic SPVC 01 27 00-4

3. Contractor shall take precautions to prevent damage to the existing pipe during cleaning operations.

4. This item is intended for cleaning and obstruction removal only. No repair, replacement, or reconstruction of piping is included under this CLIN. Cleaning and jetting does not constitute a condition assessment and does not guarantee the structural integrity or long-term suitability of the force main. No repair or replacement is included unless separately authorized.

5. Payment Basis: Lump sum.

6. Includes all supervision, labor, equipment, materials, disposal, and incidental work required to complete the cleaning operation. No separate payment will be made for mobilization, disposal, or ancillary activities. Claims for additional compensation based on omission of work from a specific CLIN will not be considered where such work is reasonably inferable from the Contract Documents.

F. Contract Line-Item Number 0006 – Option 5 – CCTV Inspection of Existing Force Main

1. This item is optional and will only be performed if authorized by the Contracting Officer. The existence of this CLIN does not imply that such work is required for successful system operation, nor does it relieve the Contractor of responsibility to deliver a fully functional system under other CLINs.

2. Provide all labor, equipment, and materials necessary to perform a closed-circuit television (CCTV) inspection of the existing force main between the lift station and septic tank (approximately 300 LF).

3. Work includes:

a. Pre-inspection coordination and verification that the line is suitable for CCTV inspection (cleaning shall be completed prior to inspection if necessary)

b. CCTV inspection of the full length of the pipe using equipment suitable for pressurized or previously pressurized sanitary lines

c. Continuous video recording of the inspection

d. Identification and documentation of defects, including but not limited to cracks, deformation, joint separation, root intrusion, blockages, and evidence of collapse

e. Measurement and logging of pipe length, locations of observed defects, and relative position from known structures

f. Delivery of a written inspection report summarizing findings and assessing overall condition of the pipe

g. Submission of video files in digital format (USB or electronic upload) to the CO/COR

4. The inspection report shall clearly indicate whether the pipe is suitable for continued use, requires repair, or shows evidence of structural failure.

5. This item is for inspection and documentation only. No repair, replacement, or corrective work is included under this CLIN. The CCTV inspection does not guarantee the suitability of the force main for continued use.