B08_Attachment_01_Specifications_SOW_Fairholme_CG_ABAAS_Improvements_-_Copy.pdf

Specifications

Make ABAAS Improvements and Construct Family Restroom Foundations at Fairholme Campground

PMIS 185619, 228306, 228309

Developed By

Olympic National Park

Facility Management

600 East Park Ave

Port Angeles, WA

July 15, 2024

Fairholme CG Family Restroom Foundation 00 20 00-1 Table of Contents

TABLE OF CONTENTS

Number Title Number of Pages

00 20 00 Table of Contents

DIVISION 01 - GENERAL REQUIREMENTS

01 11 00 Summary of Work & Work Restriction (01 11 40)

01 27 00 Definition of Contract Line Items

01 31 00 Project Management

01 33 23 Submittal Procedures

01 35 23 Safety Requirements

01 40 00 Quality Requirements

01 50 00 Temporary Facilities and Controls

01 73 40 Execution

01 77 00 Project Closeout

DIVISION 03 – CONCRETE

03 3000 Cast In Place Concrete Forms

DIVISION 31 – EARTHWORK

31 23 00 Excavation & Fill

32 12 16 Asphalt Concrete Paving

Fairholme Campground 01 11 40 Summary of Work

SECTION 01 11 00 SUMMARY OF WORK

PART 1 - GENERAL

1.1 DESCRIPTION:

1. The work of this contract consists of constructing:

a.) 12’x12’ foundation, floor slab, retaining wall, and apron/sidewalks for Loop A comfort station.

Stairs, ABAAS ramp, and handrails on the Loop A comfort station. (See construction drawings for location map of all items).

b.) 12’x12’ foundation, floor slab, and comfort station apron/sidewalks for the Loop B Comfort Station c.) Make necessary rough in utility connections for family restroom foundations d.) New or improved ABAAS trails connecting sites 3,4,16,45,69 including crosswalk for site 16.

e.) ABAAS improvements to campsites 3,4,16,45,69 f.) Remove, Repair, and Reinstall signboards at comfort station Loop A and Loop B g.) Option Items May include:

a. Construct ABAAS crosswalk and trail connecting campsite 3 to Loop A comfort station trail. Asphalt pave parking areas for campsites 3 and 4.

b. Construct ABAAS crosswalk and trail connecting campsite 69 to Loop B comfort station trail. Asphalt pave parking areas for campsites 45 and 69.

2. The Period of Performance is 09/01/2026 - 12/31/2027. From 4/24/2027, the campground is closed to the public and the contractor will have exclusive use of the campground.

From 4/24/2027– 5/14/2027, the NPS will keep campground loop A closed, so that the contractor has exclusive use of loop A. During the reservation season of 5/15/2027 – 09/30/2027, the contractor shall not work in the campground. From 10/01/2026 through end of the Period of Performance, the campsite is closed to the public and the contractor will have exclusive use of the Campground. Contractor is advised to install a temporary, locked barrier to prevent vehicular and pedestrian traffic into the construction zone during the closure.

3. All work shall be performed under a single lump sum contract.

1.2 LOCATION:

1. This project is located at Olympic National Park, Fairholme Campground, Camp David Jr. Rd., Port Angeles, WA 98362.

1.3 CONTRACTOR'S USE OF PREMISES:

1. Construction Camp: Establishment of a camp within the Park and at this location will not be permitted.

2. Work Hours: Construction activities between April 1 and September 23 that produce above ambient noise must not begin earlier than 2 hours after sunrise and must end 2 hours before sunset.

Weekend work will normally not be allowed. Exceptions may be requested from the Contracting.

Fairholme Campground 01 11 40 Summary of Work

Officer. To avoid issues with possible murrelet trees, trees will be cut between September 24 and March 31

3. Confine storage of materials to the immediate construction area. Coordinate deliveries so that deliveries fit available storage area.

4. The Contractor shall note:

A. To prevent unnatural attractants to bears or murrelet predators (gray/blue jays, etc), no foods, garbage, drinks, trash, or food and drink containers may be placed outside trailers or buildings, except during actual use. The work site will be cleaned up at the end of each day.

Any mishandling of garbage, trash, foods, and other potential bear attractants described above will result in the responsible person or Contractor receiving a citation subject to a fine or court appearance before the U.S. Magistrate. Repetition of mishandling or any case of deliberate feeding will result in loss of in-Park operation privileges.

B. Pets are prohibited.

C. Feeding, intentional or unintentional, of wildlife is prohibited.

5. Preservation of Natural Features: Confine all operations to work limits of the project. Prevent damage to natural surroundings. Restore damaged areas, repair or replace damaged trees and plants (per direction by NPS arborists and horticulturists), at no additional expense to the Government.

6. Vehicles/Heavy Equipment:

A. Rules of the Road: All vehicles and heavy equipment must comply with posted traffic regulations, including speed limits. Failure to comply with traffic regulations will result in a citation being issued to the driver.

B. Vehicle Parking: The contractor shall park vehicles and heavy equipment in the designated construction areas as shown on the construction drawings or as established at the preconstruction meeting.

C. Driveways and Entrances: The contractor shall keep driveways and entrances serving the premises clear and available to the government, government employees, and emergency vehicles at all times.

D. Vehicle Exhaust: All vehicles must be properly maintained to ensure that the exhaust produced is within legal limits. Effects of excessive vehicle exhaust may be subject to enforcement of State and Federal laws regarding emissions as well as those regarding threatened and endangered species.

E. Spills: The Contractor shall be responsible for any cleanup costs and efforts required in accordance with 40 CFR and all applicable state environmental quality laws regarding disposal and cleanup of hazardous / industrial wastes. The Contractor must immediately notify the

Contracting Officer of spills.

F. Washington State Department of Transportation (DOT) Compliance: All vehicles are to comply with all DOT requirements including but not limited to driver with appropriate license class, medical examiner card as appropriate with license class, carrying three (3) triangles or three

(3) flares, mounted fire extinguisher, and valid DOT safety sticker.

7. Muffle above ambient noise whenever possible to reduce noise impacts

8. Minimize idling of motors when power tools and equipment, including vehicles, are not in use.

9. Comply with the Migratory Bird Act of 1918. Ensure that the nests of migratory birds are not damaged by timing the project outside of nesting period and/or visual inspection of vegetation before it is treated or removed.

Fairholme Campground 01 11 40 Summary of Work

10. Prior to entering the work site, all workers will check vehicles, equipment, tools, boots, and backpacks, for weed seeds, mud that could harbor weed seeds, and plant parts.

1.4 FIELD VERIFICATION:

1. Field verify all new and existing dimensions and utilities affecting the work of this Contract before ordering products.

1.5 CONTRACTOR-FURNISHED ITEMS:

1. All materials, including borrow and aggregates, shall be Contractor-furnished from outside the Park.

PART 2 – WORK RESTRICTIONS (01 11 40)

2.1 WORK RESTRICTIONS

A. General: The Contractor must comply with the following work restrictions:

B. Vehicles / Heavy Equipment:

1. Tracked Equipment: Heavy equipment with rubber tires is preferred. Tracked vehicles will be allowed on non-paved surfaces as long as the terrain is restored to preconstruction condition. All damage created by vehicles and equipment shall be repaired / restored at no additional expense to the government.

2. Archaeological Resources: The Contractor, or designee, will observe all ground-disturbing activities in archaeological sensitive areas. If the Contractor discovers resources, the Contractor shall stop work or relocate to a non-sensitive area (at least

600’ away) and notify the Contracting Officer immediately. The Park will have an

Archaeological Monitor at the jobsite who is authorized to stop work upon discovery of archaeological resources. Give three weeks’ notice on ground disturbance activities for park to schedule archaeological monitoring.

3. Soundscape / Noise: The Contractor shall minimize noise levels at the project site to protect the soundscape of the park.

4. If human remains are discovered during maintenance activities, all work on the project must stop and the park archeologist contacted immediately. As required by law, the coroner will be notified first. All provisions outlined in the Native American Graves

Protection and Repatriation Act (1990) will be followed.

END OF SECTION 01 11 40

Fairholme Campground 01 27 00 CONTRACT LINE ITEMS

SECTION 01 27 00 DEFINITION OF CONTRACT LINE ITEMS

PART 1 - GENERAL

1.1 DESCRIPTION

1.The intent of this section is to explain, in general, what is and what is not included in the contract line item. All work is included in contract base bid item.

Contract Line-Item NO.00010: Construct Slab Foundations for Family Restrooms at Fairholme Campground Comfort Stations Loop A & B and Make ABAAS Improvements as Shown on the Attached Drawings:

• This item shall consist of all demolition, disposal, surveying, grading, excavation, slab subgrade material placement and compaction, formwork, placement and finishing of concrete, foundation backfill, and grading of site to match comfort station elevations and construction drawing details. These foundations will be used to build single unit family restrooms and the site work will make them ADA accessible. The work will include:

• Removal, disposal of water stations and capping water lines

• Form and place perimeter footing, and foundation wall footer as shown on the attached drawing

• Install PVC sleeves for utilities as follows and seal all piping within sleeves:

o 2” diameter for water service o 6” diameter for sewer o Sleeve locations and elevations to be confirmed by COR

• Rough in sewer and water and make connections to water and sewer lines at existing comfort station

• Run 1” electrical conduit from existing comfort stations to new family restrooms

• Install thirteen (13)- ½” x 10” galvanized steel J-bolts in stem wall and foundation rebar (park personnel to confirm locations)

• Place 5 inch deep sub grade of 5/8” minus aggregate compacted to at least 95% maximum density for aggregate proctor compaction.

• Place 6 mil poly-ethylene under slab vapor barrier

• Placement of a 4 inch thick concrete floor slab

• Slab reinforcement may be welded wire mesh or #3 rebar @ 24” on center

• Concrete shall meet a minimum 28-day 4,000 PSI compressive strength

• Form and Place ADA ramp, stairs, handrails, and retaining wall loop A comfort station

• Construction of new sidewalks/aprons around both comfort stations

Third Party Testing

• Compaction testing shall be required on the slabs, sidewalks, and under asphalt patches. Import sub grade material.

• Third party concrete testing shall not be required

• The finished product will be a foundation that is ready to be framed.

Contract Line-Item NO.00020: Make ABAAS improvements to campsites 3,4,16,45,69 and make accompanying ABAAS trails connecting 3,4,16, and 45 to the campground trail as shown on the attached drawings.

Fairholme Campground 01 27 00 CONTRACT LINE ITEMS

• This item shall consist of all demolition, disposal, surveying, excavation, grading, material placement, compaction, formwork, crosswalk striping, placement and finishing of concrete and asphalt to match campsite construction drawing details.

Option Item A: Asphalt pave parking areas for campsites 3 and 4 and make ABAAS improvements to the campground trail leading to campsite 3, including the crosswalk, between campsite 3 and comfort Station A as shown on the attached drawings.

concrete and asphalt to match campsite construction drawing details.

Option Item B: Asphalt pave parking areas for campsite 45 and 69 and make ABAAs improvements to the campground trail leading to campsite 69, including the crosswalk, between campsite 69 and comfort station B as shown on the attached drawings.

concrete and asphalt to match campsite construction drawing details pages.

1.2 REFERENCE DOCUMENTS / REPORTS

B. General: The following reference documents / reports are attached or available upon request to supplement the information in the specifications:

1. NPS Forms (RFI, CM-16, and QC Daily Report).

2. Executive Order 13991 (Protecting the Federal Workforce & Requiring Mask-Wearing).

3. Site Location Map.

4. Existing building photos

1.3 CODES, STANDARDS, & REGULATIONS

A. General: The Contractor shall complete all work in accordance with the latest versions of applicable codes, standards, and regulations.

1.6 USE OF THE SITE

A. General: Limit construction operations to the project area limits as outlined on the attached

Site Location Map. Work activities from April 1 to September 23 that produce noise above ambient levels shall be conducted between two hours after sunrise and two hours before sunset to minimize and prevent impacts to marbled murrelets.

B. Contractor Accommodations: No Park accommodations will be available for contractor or subcontractor for onsite lodging.

C. Park Regulations: Ensure all personnel (contractors, subcontractors, and vendors) entering or working in the park are familiar with and obey all park regulations. Law enforcement rangers will intervene if they perceive any unsafe or unlawful activity.

Fairholme Campground 01 27 00 CONTRACT LINE ITEMS

D. Working Hours: Weekend work must be approved in advanced by the contracting officer.

E. Staging and Storage: Confine the staging and storage of equipment and materials to the areas as shown on the Site Location Map or as established at the preconstruction meeting.

The Contractor will be responsible for the security of all equipment and materials at the jobsite.

F. Property Damage: The Contractor is required to report missing, lost, stolen, or damaged property occurring within the park. This report must be made to a Law Enforcement Ranger or Park Dispatch at the first available opportunity at: 360-565-3115.

G. No Smoking Policy: Smoking is prohibited inside or outside within 25 feet of any buildings in the park. This applies to existing buildings and buildings under construction or renovation.

Discarding of tobacco products or debris anywhere other than into designated tobacco receptacles is considered littering and subject to fines.

END OF SECTION 01 27 00

Fairholme Campground 01 31 00 Project Management

SECTION 01 31 00 PROJECT MANAGEMENT

1.1 SUBMITTALS

A. Division 01 Submittal Documents: The following documents shall be submitted no later than 14 calendar days after contract award and a minimum of seven (7) calendar days prior to the Preconstruction Meeting. If all these documents have not been received prior to the scheduled Preconstruction Meeting date, the meeting will be cancelled and the Notice to Proceed (NTP) will not be issued. Work shall not commence until written Notice to Proceed (NTP) has been issued. Submit each document along with a form CM-16 for acceptance.

1. Letter designating the Project Superintendent.

2. Construction Schedule -

3. Schedule of Values (SOV).

4. Accident Prevention Plan (APP) – Submit a “site specific” accident prevention plan with the following information. Refer also to PART 5 Safety Requirements.

a. Name of the supervisor responsible for executing the plan.

b. Emergency contact phone numbers (include NPS dispatch number 360-565-3115).

c. Map of local area emergency medical facilities relative to the jobsite.

d. First aid and emergency medical procedures / forms.

e. Company safety plan / protocol.

f. Activity hazard analysis (AHA) completed for each major work activity. Examples of

AHA can be found on the web by Googling “Activity Hazard Analysis.”

5. Quality Control Plan (QCP) – Submit a “site specific” quality control plan with the following information (at a minimum). Refer also to PART 6 Quality Requirements.

a. Name of the supervisor responsible for executing the plan.

b. Organizational flow chart showing key staff / subcontractors.

c. Qualifications of key staff and subcontractors with applicable licenses / certificates.

d. Communications and reporting plan / procedures / forms (include NPS daily report form, RFI form, and CM-16 form along with Contractor forms).

e. Testing and inspection procedures at all phases of the project (i.e. preparatory, initial, follow-up) to ensure quality, with steps for correction of work / re-work.

6. A list of Subcontractors for this project.

7. Satisfactory evidence of liability insurance coverage and workman’s compensation for the Contactor and all subcontractors.

B. Division 02-49 Submittal Documents: The following documents shall be submitted to the Contracting Officer prior to construction mobilization. If these documents have not been received and approved by the NPS prior to construction start, the construction start date may be delayed. Submit each document along with a form CM-16 for approval.

1. Product Data – Submit product cut sheets. All Equipment Specifications are subject to FAR Clause 52.211-6 Brand Name or Equal.

• Concrete Mix

1.2 PRECONSTRUCTION AND PROGRESS MEETINGS

Fairholme Campground 01 31 00 Project Management

A. Preconstruction Meeting: Before the start of construction, the Contracting Officer will arrange for a preconstruction meeting either on site or via teleconference. The meeting agenda will include the following topics:

1. NPS Roles & Responsibilities

2. Key Contractor Personnel

3. Coordination with Subcontractors

4. Correspondence & Submittal Procedures

5. Submittals

a. Status of Division 01 Submittals

6. Park Rules & Regulations

7. Work Hours and Weekend, Holiday, and Night Work

8. Project Information

a. Park Access & Vehicle Reporting

b. Jobsite Access & Parking

c. Staging, Storage, and Laydown Area(s)

d. Temporary Facilities & Controls

e. Jobsite Restrictions

f. Resource Protection

g. Weather, Climate, Environmental Conditions

h. Reference Documents

i. Other Contracts / Ongoing Work

9. Labor Standards Provisions

10. Labor Interviews

11. Payroll Reports

12. Payments to the Contractor

13. Change Orders / Modifications

14. Progress Meetings

15. QC Daily Reports

16. Inspections

17. Acceptance and Rejection of Work

18. Closeout Procedures & Submittals

19. Contract Period of Performance

20. Notice to Proceed

B. Progress Meetings: The NPS may schedule periodic meetings to discuss the progress of the work with the Contractor, Subcontractor(s), and key NPS staff. The need for and frequency of these meetings with be discussed at the preconstruction meeting. Progress meetings will likely be held via teleconference and last no more than 30 minutes.

1.3 REQUESTS FOR INFORMATION (RFIs)

A. General: On discovery of the need for additional information or interpretation of the contract documents, the Contractor shall prepare and submit an RFI utilizing the NPS form.

1. Contracting Officer will only respond to RFIs submitted by the prime contractor.

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

END OF SECTION 01 31 00

Fairholme Campground 01 33 23 Submittals

SECTION 01 33 23 SUBMITTAL PROCEDURES

1.1 SUBMITTAL PROCEDURES

A. CM-16 Transmittal Form: All submittals shall be transmitted using NPS CM-16 form sent via email. Complete all applicable fields, sign the form, and attach all supporting documentation.

B. General Submittal Procedures:

1. Processing Time: Allow 7 days for NPS review of a submittal. When review is complete, an e-mail notification will be sent to the Contractor. No extension of contract time will be authorized because of failure to transmit submittals in a timely manner.

2. Approved Equals: For each item proposed as an “approved equal” submit supporting data including:

a. Comparison of the salient characteristics of the proposed item with that specified.

b. Name, address, and telephone number of vendor.

c. Manufacturer’s literature.

d. Compliance with the Buy American Act.

e. Difference in cost between the specified item and the proposed item.

3. Electronic Submittals: Transmit all submittals except physical samples in PDF format.

Note that the preferred FTP site is OneDrive. Dropbox and similar private file share services are not secure and not allowed on the Department of Interior (DOI) systems.

4. Physical samples: Deliver physical samples to COR (or onsite Point of Contact).

END OF SECTION 01 33 23

Fairholme Campground 01 35 23 Accident Prevention

Section 01 35 23 Safety Requirements

1.1 SAFETY REQUIREMENTS

A. General: The Contractor must comply with the following safety requirements:

1. First Aid Equipment: Provide adequate first aid equipment for all contract employees for the hazards associated with the types of ongoing construction work at the site.

2. First Aid Training: Provide adequate training to all Contractor personnel to ensure prompt and efficient application of first aid.

3. Personal Protective Equipment (PPE): Provide personal protective equipment (PPE) that meets applicable OSHA and ANSI standards for all contract employees.

4. Hazardous Materials: Hazardous materials are defined as explosive, flammable, poisonous, corrosive, oxidizing, irritating, or otherwise harmful substances that could cause death or injury.

Store hazardous materials in accordance with manufacturers and OSHA recommendations.

Maintain MSDS onsite for each chemical used on the jobsite. Immediately report all spills of hazardous materials to the contracting officer. All Hazardous materials shall be properly labeled.

5. Submit a Site-Specific Safety Plan (SSSP), before the beginning of construction written, to comply with OSHA and project requirements (generic plan is not acceptable).

a. Name and qualifications of supervisor responsible to carry out the program

b. Signature page with names and titles of Plan Preparer, Safety Officer, Project

Manager, and NPS Point of Contact

c. Provide a site map identifying key work areas, staging areas, emergency access points, and evacuation routes.

d. Include an Emergency Response Plan to include evacuation procedures, rally points, and responses for injuries, weather events (have a Severe Weather Contingency Plan), and hazardous material exposure.

6. Complete Job Hazard Analysis (JHAs) for high-risk tasks, including excavation, concrete work, and utility connections.

7. Complete weekly site safety inspections, log safety violations, document findings and corrective actions, and report to COR.

8. Ensure all personnel are properly trained in hazard communication, heavy equipment operation, and tasks specific to this project.

9. Ensure a competent person is overseeing high risk tasks.

10. Compliance with NFPA 2421 for fire prevention on construction sites is required.

11. Safety Meetings: At a minimum, conduct weekly if not daily "toolbox" safety meetings. These meetings shall be conducted by the Onsite Job Superintendent or crew leader and be attended by all construction personnel at the worksite. Topics need to coincide with work scheduled for the week.

Fairholme Campground 01 35 23 Accident Prevention

12. Emergency Contacts: Post telephone numbers and reporting instructions for ambulance, hospital, fire department, police, and park dispatch in conspicuous locations at the site.

13. Emergency Medical & Accident Reporting: In the event of an emergency / medical incident, the Contractor shall Dial 911 as needed. The Contractor shall also contact Park Dispatch at: 360- 565-3115 for any medical emergency, traffic accident, or personal injury occurring within the Park. A formal accident investigation and documentation shall be reported in a incident report (e.g., CM-22) within 7 day.

14. Include sub-contractors in all above safety items.

END OF SECTION 01 35 23

Fairholme Campground 01 40 00 Quality Requirements

SECTION 01 40 00 QUALITY REQUIREMENTS

1.1 QUALITY REQUIREMENTS

General: The Contractor is responsible for all quality control to guard against defects and deficiencies in the work. Inspect and test work as needed to ensure that the quality of materials, workmanship, construction, finishes, and functional performance are in compliance with applicable specifications, drawings, codes and standards, and the QC Plan.

Quality Control (QC) Daily Reports: Submit quality control daily reports documenting the progress and quality of the work. The daily report shall be typed, legible, and complete and include representative photos. The daily reports shall be submitted on a weekly basis along with certified payroll.

END OF SECTION 01 40 00

Fairholme Campground 01 50 00 Temporary Controls

SECTION 01 50 00 TEMPORARY FACILITIES & CONTROLS

1.1 TEMPORARY FACILITIES & CONTROLS

A. General: The contractor will be allowed to set up temporary facilities and controls as outlined. All temporary facilities and controls shall be removed from the site before final acceptance of the work.

B. Temporary Utilities: The following utilities / services are available for use at the project site:

Electrical Power Service: Electrical power service is available from facilities at or near the project site for use on the contract without charge. Contractor will provide all connections and extensions of services in a safe manner in compliance with NEC, NEMA, and UL standards and regulations.

Water Service: Potable water service is available from facilities at or near the project site from May to October, for use on the contract without charge. The water is shutoff during the winter. Contractor will provide all connections and extensions of services with proper backflow prevention devices in compliance with AWWA standards and local regulations.

Sanitary Facilities: Restrooms are available at or near the project site for use on the contract without charge from May to October.

Telephone Cellular Service: The project site does not have reliable cellular service.

Temporary Office: Temporary office buildings or installation of trailers will not be allowed in the park.

Temporary Barrier: The contractor may install temporary construction fencing (chain-link or plastic) to deter public entrance to the project site.

Temporary Storage: The Contractor is responsible for ensuring that all materials are new and undamaged from weather, age, or neglect. All temporary storage sheds or containers shall be weather tight. If materials appear to be used, damaged, aged, or neglected, the Contracting Officer may request the items be replaced with new items at no additional cost to the government.

Comfort Stations: The contractor shall ensure that their construction activities do not effect the accessible access or utility connectivity of Comfort Station A or B during the reservation season or the comfort station that is not currently being worked on during the non reservation season.

END OF SECTION 01 50 00

Fairholme Campground 01 73 40 Execution

SECTION 01 73 40 EXECUTION

1.1 EXECUTION

A. Examination: Examine the project area and site facilities and verify compatibility between existing conditions and the scope of work.

B. Preparation: Take field measurements or conduct surveys to verify quantities and dimensions before procurement and fabrication or installation.

C. Digging: Exercise caution when digging with heavy equipment. Tone and mark for utilities in advance of digging. If a buried utility or feature is discovered, exercise extreme caution or hand dig to prevent damage to the utility or feature. If the utility or feature is damaged, repair at no additional cost to the government.

D. Cutting & Patching: Examine surfaces to be cut and patched and the conditions under which cutting and patching are to be performed. Before patching, verify compatibility with and suitability of substrates, including compatibility with in-place finishes or primers. Proceed with installation only after unsafe or unsatisfactory conditions have been corrected.

E. Installation: Install all systems or components according to the specifications, manufacturer’s recommendations, permit conditions (where applicable), and local, State, and Federal codes, standards, and regulations. All systems or components shall be complete and operable.

F. Correction of the Work: Upon discovery of defects or damage of new work or to existing facilities damaged by new work, repair or replace damaged systems or components and restore substrates and finishes.

G. Progress Cleaning: Clean the project site and work area on a daily basis. Keep site free of waste and debris in proper containment. Dispose of food refuse in proper containers so as not to attract wildlife, vermin, or pests. Properly dispose of all waste and debris offsite.

H. Final Cleaning & Waste Disposal: At the completion of the work, clean all surfaces and remove all waste materials, trash, tools, equipment, machinery, and surplus items from the project site and legally dispose of all waste items.

END OF SECTION 01 73 40

Fairholme Campground 01 77 00 Closeout

SECTION 01 77 00 PROJECT CLOSEOUT

1.1 SUBSTANTIAL COMPLETION AND FINAL INSPECTION

A. When the project, or a designated portion of the project, is substantially complete, the Contractor shall request a pre-final inspection in writing at least fourteen (14) calendar days in advance of the inspection date. The work is substantially complete when all major work is complete, and all project functions are operable.

B. If the NPS confirms that the work is substantially complete at the time of the pre-final inspection, the Contracting Officer will prepare a Letter of Substantial Completion with a Punch List of deficiencies to be corrected before final inspection / acceptance. The Contractor shall complete the work described in the Punch List within thirty (30) calendar days, as weather permits. Once all onsite Punch List work is complete, the Contractor shall request a final inspection in writing to arrange for the confirmation of punchlist completion.

C. If the Contractor fails to complete the Punch List work within the allotted timeframe, the Contracting Officer may either replace or correct the work with an appropriate reduction in the contract price, or charge for re-inspection costs in accordance with the Inspection of Construction clause of the contract.

D. If the NPS determines that the work is not substantially complete at the time of the pre-final inspection, the Contracting Officer will notify the Contractor in writing. The Contractor may request a new pre-final inspection; however, all re-inspection costs may be charged against the Contractor in accordance with the Inspection of Construction clause of the contract.

E. After all onsite deficiencies have been corrected, and all project closeout submittals have been received, a Letter of Final Acceptance will be issued by the Contracting Officer.

1.2 CLOSEOUT SUBMITTALS

A. Operation & Maintenance (O&M) Manual: Submit an Operation & Maintenance (O&M) Manual to the Contracting Officer with the following information:

1. A one (1) year Contractor-issued warranty on all workmanship starting from the date of final acceptance.

END OF SECTION 01 77 00

Fairholme Campground 03 3000 Concrete Forms

SECTION 03 3000 CAST-IN-PLACE CONCRETE FORMS

PART 1 GENERAL

1.01 SECTION INCLUDES

A. Concrete formwork.

B. Floors and slabs on grade.

C. Concrete reinforcement.

D. Joint devices associated with concrete work.

E. Concrete curing.

1.02 RELATED REQUIREMENTS

A. NA.

1.03 REFERENCE STANDARDS

A. ACI 117 - Standard Specifications for Tolerances for Concrete Construction and Materials

2010.

B. ACI 211.1 - Standard Practice for Selecting Proportions for Normal, Heavyweight, and Mass

Concrete 1991 (Reapproved 2009).

C. ACI 301 - Specifications for Structural Concrete 2010 (Errata 2012).

D. ACI 302.1R - Guide for Concrete Floor and Slab Construction 2004 (Errata 2007).

E. ACI 304R - Guide for Measuring, Mixing, Transporting, and Placing Concrete 2000.

F. ACI 306R - Cold Weather Concreting 2010.

G. ACI 308R - Guide to Curing Concrete 2001 (Reapproved 2008).

H. ACI 318 - Building Code Requirements for Structural Concrete and Commentary 2011.

I. ACI 347R - Guide to Formwork for Concrete 2014.

J. ASTM A615/A615M - Standard Specification for Deformed and Plain Carbon Steel Bars for

Concrete Reinforcement 2015.

K. ASTM A1064/A1064M - Standard Specification for Carbon-Steel Wire and Welded Wire

Reinforcement, Plain and Deformed, for Concrete 2018a.

L. ASTM C33/C33M - Standard Specification for Concrete Aggregates 2013.

M. ASTM C39/C39M - Standard Test Method for Compressive Strength of Cylindrical Concrete

Specimens 2015a.

N. ASTM C94/C94M - Standard Specification for Ready-Mixed Concrete 2015.

O. ASTM C143/C143M - Standard Test Method for Slump of Hydraulic-Cement Concrete 2012.

Fairholme Campground 03 3000 Concrete Forms

P. ASTM C150/C150M - Standard Specification for Portland Cement 2015.

Q. ASTM C173/C173M - Standard Test Method for Air Content of Freshly Mixed Concrete by the

Volumetric Method 2014.

R. ASTM C260/C260M - Standard Specification for Air-Entraining Admixtures for Concrete

2010a.

S. ASTM C309 - Standard Specification for Liquid Membrane-Forming Compounds for Curing

Concrete 2011.

T. ASTM C330/C330M - Standard Specification for Lightweight Aggregates for Structural

Concrete 2014.

U. ASTM C618 - Standard Specification for Coal Fly Ash and Raw or Calcined Natural Pozzolan for Use in Concrete 2015.

V. ASTM C979/C979M - Standard Specification for Pigments for Integrally Colored Concrete

2010.

W. ASTM C1059/C1059M - Standard Specification for Latex Agents for Bonding Fresh to

Hardened Concrete 2013.

X. ASTM C1240 - Standard Specification for Silica Fume Used in Cementitious Mixtures 2014.

Y. ASTM C1315 - Standard Specification for Liquid Membrane-Forming Compounds Having

Special Properties for Curing and Sealing Concrete 2011.

Z. ASTM D1751 - Standard Specification for Preformed Expansion Joint Filler for Concrete

Paving and Structural Construction (Nonextruding and Resilient Bituminous Types) 2004

(Reapproved 2013).

AA. ICRI 310.2R - Selecting and Specifying Concrete Surface Preparation 2013.

1.04 SUBMITTALS

A. See Section 01 3323 Submittal Procedures, for submittal requirements.

B. Product Data: Submit manufacturers' data on manufactured products showing compliance with specified requirements and installation instructions.

1. For curing compounds, provide data on method of removal in the event of incompatibility with floor covering adhesives.

C. Mix Design: Submit proposed concrete mix design.

1. Indicate proposed mix design complies with requirements of ACI 301, Section 4 -

Concrete Mixtures.

2. Indicate proposed mix design complies with requirements of ACI 318, Chapter 5 -

Concrete Quality, Mixing and Placing.

D. Test Reports: Submit report for each test or series of tests specified.

Fairholme Campground 03 3000 Concrete Forms

E. Sustainable Design Submittal: If any fly ash, ground granulated blast furnace slag, silica fume, rice hull ash, or other waste material is used in mix designs to replace Portland cement, submit the total volume of concrete cast in place, mix design(s) used showing the quantity of portland cement replaced, reports showing successful cylinder testing, and temperature on day of pour if cold weather mix is used.

F. Project Record Documents: Accurately record actual locations of embedded utilities and components that will be concealed from view upon completion of concrete work.

1.05 QUALITY ASSURANCE

A. Perform work of this section in accordance with ACI 301 and ACI 318.

B. Follow recommendations of ACI 306R when concreting during cold weather.

1.06 WARRANTY

A. See - Closeout Submittals, for additional warranty requirements.

PART 2 PRODUCTS

2.01 FORMWORK

A. Formwork Design and Construction: Comply with guidelines of ACI 347R to provide formwork that will produce concrete complying with tolerances of ACI 117.

B. Form Materials: Contractor's choice of standard products with sufficient strength to withstand hydrostatic head without distortion in excess of permitted tolerances.

2.02 REINFORCEMENT MATERIALS

A. Reinforcing Steel: ASTM A615, Grade 60 (60,000 psi).

1. Type: Deformed billet-steel bars.

2. Finish: Unfinished, unless otherwise indicated.

B. Steel Welded Wire Reinforcement (WWR): Galvanized, plain type, ASTM A1064.

1. Form: Coiled Rolls.

2. WWR Style: As indicated on drawings.

C. Reinforcement Accessories:

1. Tie Wire: Annealed, minimum 16 gage, 0.0508 inch.

2. Chairs, Bolsters, Bar Supports, Spacers: Sized and shaped for adequate support of reinforcement during concrete placement.

2.03 CONCRETE MATERIALS

A. Cement: ASTM C150, Type I, or Type II

1. Acquire cement for entire project from same source.

B. Fine and Coarse Aggregates: ASTM C33.

Fairholme Campground 03 3000 Concrete Forms

1. Acquire aggregates for entire project from same source.

C. Fly Ash: ASTM C618, Class C or F.

D. Calcined Pozzolan: ASTM C618, Class N.

E. Silica Fume: ASTM C1240, proportioned in accordance with ACI 211.1.

F. Water: ASTM C1602; clean, potable, and not detrimental to concrete.

2.04 ADMIXTURES

A. Air Entrainment Admixture: ASTM C260.

B. Shrinkage Reducing Admixture: ASTM C494

2.05 BONDING AND JOINTING PRODUCTS

A. Latex Bonding Agent: Non-redispersable acrylic latex, complying with ASTM C1059, Type II.

B. Slab Construction Joint Devices: Combination keyed joint form and screed, galvanized steel, with rectangular or round knockout holes for conduit or rebar to pass through joint form at 6 inches on center; ribbed steel stakes for setting.

2.06 CURING MATERIALS

A. Curing Compound, Naturally Dissipating: Clear, water-based, liquid membrane-forming compound; complying with ASTM C309.

2.07 CONCRETE MIX DESIGN

A. Proportioning Normal Weight Concrete: Comply with ACI 211.1 recommendations.

1. Replace as much Portland cement as possible with fly ash, ground granulated blast furnace slag, silica fume, or rice hull ash as is consistent with ACI recommendations.

B. Normal Weight Concrete:

1. Compressive Strength, when tested in accordance with ASTM C39/C39M at 28 days: Reference General Structural Notes.

2. Fly Ash Content: Maximum 15 percent of cementitious materials by weight.

3. Calcined Pozzolan Content: Maximum 10 percent of cementitious materials by weight.

4. Silica Fume Content: Maximum 5 percent of cementitious materials by weight.

5. Cement Content: Reference General Structural Notes.

6. Water-Cement Ratio: Reference General Structural Notes.

7. Total Air Content: Reference General Structural Notes.

8. Maximum Slump: 3 inches.

9. Maximum Aggregate Size: 5/8 inch.

Fairholme Campground 03 3000 Concrete Forms

2.08 MIXING

A. On Project Site: Mix in drum type batch mixer, complying with ASTM C685. Mix each batch not less than 1-1/2 minutes and not more than 5 minutes.

B. Transit Mixers: Comply with ASTM C94.

C. Adding Water: If concrete arrives on-site with slump less than suitable for placement, do not add water that exceeds the maximum water-cement ratio or exceeds the maximum permissible slump.

PART 3 EXECUTION

3.01 EXAMINATION

A. Verify lines, levels, and dimensions before proceeding with work of this section.

3.02 PREPARATION

A. Formwork: Comply with requirements of ACI 301. Design and fabricate forms to support all applied loads until concrete is cured, and for easy removal without damage to concrete.

B. Coordinate placement of embedded items with erection of concrete formwork and placement of form accessories.

C. Where new concrete is to be bonded to previously placed concrete, prepare existing surface by cleaning and applying bonding agent in according to bonding agent manufacturer's instructions.

1. Use latex bonding agent only for non-load-bearing applications.

3.03 INSTALLING REINFORCEMENT AND OTHER EMBEDDED ITEMS

A. Comply with requirements of ACI 301. Clean reinforcement of loose rust and mill scale, and accurately position, support, and secure in place to achieve not less than minimum concrete coverage required for protection.

B. Install welded wire reinforcement in maximum possible lengths and offset end laps in both directions. Splice laps with tie wire.

3.04 PLACING CONCRETE

A. Place concrete in accordance with ACI 304R.

B. Ensure reinforcement, inserts, water stops, embedded parts, and formed construction joint devices will not be disturbed during concrete placement.

3.05 SLAB JOINTING

A. Locate joints as indicated on drawings.

B. Anchor joint fillers and devices to prevent movement during concrete placement.

Fairholme Campground 03 3000 Concrete Forms

C. Isolation Joints: Use preformed joint filler with removable top section for joint sealant, total height equal to thickness of slab, set flush with top of slab.

3.06 SEPARATE FLOOR TOPPINGS

A. Prior to placing floor topping, roughen substrate concrete surface and remove deleterious material. Broom and vacuum clean.

3.07 FLOOR FLATNESS AND LEVELNESS TOLERANCES

A. Maximum Variation of Surface Flatness:

1. Exposed Concrete Floors: 1/4 inch in 10 feet.

2. Under Seamless Resilient Flooring: 1/4 inch in 10 feet.

3. Under Carpeting: 1/4 inch in 10 feet.

B. Correct the slab surface if tolerances are less than specified.

C. Correct defects by grinding or by removal and replacement of the defective work. Areas requiring corrective work will be identified. Re-measure corrected areas by the same process.

3.08 CONCRETE FINISHING

A. Concrete Slabs: Finish to requirements of ACI 302.1R, and as follows:

1. Surfaces to Be Left Exposed: Trowel as described in ACI 302.1R, minimizing burnish marks and other appearance defects.

3.09 CURING AND PROTECTION

A. Comply with requirements of ACI 308R. Immediately after placement, protect concrete from premature drying, excessively hot or cold temperatures, and mechanical injury.

B. Maintain concrete with minimal moisture loss at relatively constant temperature for period necessary for hydration of cement and hardening of concrete.

3.10 DEFECTIVE CONCRETE

A. Test Results: The testing agency shall report test results in writing to Contracting Officer and

Contractor within 24 hours of test.

B. Defective Concrete: Concrete not complying with required lines, details, dimensions, tolerances, or specified requirements.

3.11 PROTECTION

A. Do not permit traffic over unprotected concrete floor surface until fully cured.

END OF SECTION 03 3000

Fairholme Campground 31 23 00 Excavation and Fill

SECTION 31 23 00 EXCAVATION & FILL

PART 1 - GENERAL

1.1 DESCRIPTION:

1. Section Includes: Perform all excavation, dewatering, filling, backfilling, compaction and grading necessary or required for the construction of the work as covered by these specifications and indicated on the drawings. The excavation shall include, without classification, the removal and disposal of all materials of whatever nature encountered, including water and all other obstructions that would interfere with the proper construction and completion of the required work.

1.2 REFERENCES:

1. American Society for Testing and Materials (ASTM).

2. Washington State Department of Transportation, M41-01.32-Standard Construction Manual, August 2018 Edition.

3. Washington State Department of Transportation, M41-10-Standard Specifications for Road, Bridge, and Municipal Construction, 2018 Edition.

1.3 SUBMITTALS:

1. Submit lab test results for import fill materials (1.4.1)

2. Submit “Weed-Free” certification on any import fill material (2.1.1) to be approved by park

3. Submit 95% compaction test results for sub-base material (3.4.6)

1.4 QUALITY ASSURANCE:

1. Source Quality Control: Test import materials proposed for use to demonstrate that the materials conform to the specified requirements. Tests shall be performed by an independent testing laboratory. The Contractor shall be responsible for hiring an independent testing laboratory.

2. Field Quality Control:

A. The Contractor will:

a. Review and test materials proposed for use.

b. Inspect foundations, site grading, and borrow operations.

c. Inspect placement and compaction of fill.

B. Testing Methods:

a. Durability Index: ASTM D3744

b. Specific Gravity: ASTM D854.

c. Laboratory Compaction: ASTM D1557, Method A or C.

d. In-Place Density: ASTM D1556 or ASTM D2922.

e. Particle Size Analysis of Soils: ASTM D422.

f. Plastic Limit and Plasticity Index: ASTM D4318.

Fairholme Campground 31 23 00 Excavation and Fill

g. Soil Classification: ASTM D2487.

h. In-Place Moisture Content: ASTM D3017.

1.6 REFERENCE SPECIFICATIONS:

1. Whenever the words “Standard Specifications” are referred to, the reference is to the latest edition of the State of Washington, Department of Transportation, Standard Specifications for Construction.

1.7 ADDITIONAL SAFETY RESPONSIBILITIES:

1. The Contractor shall select, install, and maintain shoring, sheeting, bracing, and sloping as necessary to maintain safe excavations. The Contractor shall be responsible for ensuring such measures:

(1) comply fully with 29 CFR Part 1926 OSHA Subpart P Excavations and Trenches requirements,

(2) provide necessary support to the sides of excavations,

(3) provide safe access for sampling and testing within the excavation,

(4) provide safe access for backfill, compaction, and compaction testing, and

(5) otherwise maintain excavations in a safe manner that shall not endanger property, life, health, or the project schedule. All earthwork shall be performed in strict accordance with applicable law, including local ordinances, applicable OSHA requirements.

PART 2 - PRODUCTS

2.1 MATERIALS:

1. Import Backfill: Class B Backfill, Construction Manual, Paragraph 9-4.10(3a). Imported non-expansive soil with liquid limit no greater than forty (40) percent and a plasticity index no greater than ten (10), free from clods or rocks larger than one and one-half (1.5) inches in greatest dimension, and free from organic material. Material shall be certified “weed-free”.

2. Native Backfill: Class A Backfill, Construction Manual, Paragraph 9-4.10(3b). Native soil prepared as necessary to be free from clods or rocks larger than two (2) inches in greatest dimension, and free from organic material. All native soil excavated as part of the project but not used as native backfill shall be hauled out of the Park to an approved disposal site. When native soil is unsuitable for use, substitute compactible imported silty sand and gravel with a minimum of 20% fines (material passing the US No.200 sieve), and no clods or particles greater than two (2) inches in greatest dimension.

3. To backfill utilities, use sand for bedding of pipe. Sand shall be a clean and graded, washed sand, all passing a No. 4 U.S. Standard sieve, and conforming generally to ASTM C33 for fine aggregate or approved equal.

PART 3 - EXECUTION

Fairholme Campground 31 23 00 Excavation and Fill

3.1 CONTROL OF WATER:

1. Groundwater Influence:

A. If shallow groundwater and saturated soil conditions are encountered at the site, dewatering or underwater construction technique may be required for construction.

B. In addition to the groundwater level, if earthwork is performed during or soon after periods of precipitation, the subgrade soils may become saturated, “pump,” or not respond to densification techniques. Typical remedial measures include disking and aerating the soil during dry weather, mixing the soil with dryer materials, removing, and replacing the soil with an approved fill material, or mixing the soil with an approved lime or cement product.

C. The over-excavation bottom may require additional treatment to stabilize the subgrade soil prior to backfilling. Soft and saturated subgrade soil may be mitigated with a layer of geogrid reinforcement fabric consisting of Tensar® BX 1100

D. Geogrid (or approved equal) and overlain by 12 to 14 inches of compacted aggregate base.

2. The Contractor shall be responsible for furnishing temporary drainage facilities to convey and dispose of surface water falling on or passing over the site.

3.2 EXISTING UTILITIES:

1. Buried Utilities: No known buried utilities are present at the site. Contractor to verify with utility locate service.

2. Overhead Facilities: There are no existing overhead electric and telephone transmission lines within the project area.

3.3 GENERAL CONSTRUCTION REQUIREMENTS

1. Site Access: Access to the site will be over public roads. Exercise care in the use of such roads and repair at own expense any damage thereto caused by Contractor’s operations. Such repair shall be to the satisfaction of the owner or agency having jurisdiction over the road. The Contractor is to take whatever means are necessary to prevent tracking of construction material onto existing roads and shall keep roads free of debris.

2. Traffic Regulation: The contractor is not required to provide traffic control for normal operations.

3. Barriers: Barriers preventing public access (vehicular and pedestrian) to the campground loop being worked on shall be placed at the loop entrance when campground is open to the public.

4. Access: NPS personnel may have free access to the site at all times.

5. Milling of Pavement: Where asphalt overlays are shown on drawings, necessary pavement milling may occur.

6. Dust Control: Take proper and efficient steps to control dust.

7. Storage of Materials: Excavated material unsuitable for replacement backfill shall not be stored on existing streets and shall be disposed of immediately. Neatly place excavated materials far enough from the excavation to prevent stability problems. Keep the material shaped to cause the least possible interference with drainage of and the normal use of adjacent properties, structures or roadways.

3.4 AGGREGATE PLACEMENT AND COMPACTION:

Fairholme Campground 31 23 00 Excavation and Fill

1. Place aggregate/base material true to the grades and cross-sections indicated on the Drawings and compacted to the degree specified on the Drawings.

2. Backfill material shall not be placed over the storm-water pipe until after it has been inspected by the Contracting Officer.

3. It shall be incumbent upon the Contractor to protect the storm-water pipe from damage during the construction period. It shall be his responsibility to repair broken or damaged pipe at no extra cost to the Owner. Tamping of backfill over the pipe shall be done with tampers, vibratory rollers and other machines that will not injure or disturb the pipe. Carefully place backfill around and over the pipe and do not allow it to fall directly upon the pipe.

4. Do not allow construction traffic nor highway traffic over the pipe trench until the trench backfill has been brought back even with existing…