Att_02_140P8419Q0054_Project_Specifications.pdf

ORCA - 239441 TABLE OF CONTENTS

TABLE OF CONTENTS

DIVISION 01 – GENERAL REQUIREMENTS NO. OF PAGES

01 01 00 General Requirements 01 27 00 Definition of Contract Price Items

DIVISION 02 – EXISTING CONDITIONS

02 05 10 General Site Construction Requirements 02 41 00 Demolition & Abandonment

DIVISION 03 – CONCRETE (Section not used)

DIVISION 04 – MASONRY (Section not used)

DIVISION 05 – METALS (Section not used)

DIVISION 06 – WOOD, PLASTICS & COMPONENTS (Section not used)

DIVISION 07 – THERMAL & MOISTURE PROTECTION (Section not used)

DIVISION 08 – OPENINGS (Section not used)

DIVISION 09 – FINISHES (Section not used)

DIVISION 10 – SPECIALTIES (Section not used)

DIVISION 11 – EQUIPMENT (Section not used)

DIVISION 12 – FURNISHINGS (Section not used)

DIVISION 13 – SPECIAL CONSTRUCTION (Section not used)

DIVISION 14 – CONVEYING EQUIPMENT (Section not used)

DIVISION 21 – FIRE SUPPRESSION (Section not used)

DIVISION 22 – PLUMBING (Section not used)

DIVISION 23 – HEATING, VENTILATING & AIR CONDITIONING (Section not used)

DIVISION 25 – INTEGRATED AUTOMATION (Section not used)

DIVISION 26 – ELECTRICAL (Section not used)

DIVISION 27 – COMMUNICATIONS (Section not used)

ORCA - 239441 TABLE OF CONTENTS

DIVISION 28 – ELECTRONIC SAFETY & SECURITY (Section not used)

DIVISION 31 – EARTHWORK

31 05 16 Aggregates for Earthwork 31 10 00 Site Clearing 31 23 00 General Excavation and Fill 31 23 33 Utility Excavation & Backfill 31 23 33.10 Restoration of Surfaces 31 25 00 Soil Erosion & Sedimentation Control 31 25 00.10 Watering

DIVISION 32 – EXTERIOR IMPROVEMENTS (Section not used)

DIVISION 33 – UTILITIES

33 00 00 Pipe & Pipe Fittings: General Statement 33 31 13 Sanitary Sewer Pipe 33 34 13 Septic Tanks

DIVISION 34 – TRANSPORTATION (Section not used)

DIVISION 35 – WATERWAY & MARINE CONSTRUCTION (Section not used)

DIVISION 40 – PROCESS INTEGRATION (Section not used)

DIVISION 41 – MATERIAL PROCESSING & HANDLING EQUIPMENT (Section not used)

DIVISION 42 – PROCESS HEATING, COOLING & DRYING EQUIPMENT (Section not used)

DIVISION 43 – PROCESS GAS & LIQUID HANDLING, PURIFICATION & STORAGE

EQUIPMENT (Section not used)

DIVISION 44 – POLLUTION CONTROL EQUIPMENT (Section not used)

DIVISION 45 – INDUSTRY-SPECIFIC MANUFACTURING EQUIPMENT (Section not used)

DIVISION 46 – EQUIPMENT (Section not used)

DIVISION 48 – ELECTRICAL POWER GENERATION (Section not used)

END OF SECTION

DIVISION 01

GENERAL REQUIREMENT

ORCA - 239441 01 01 00 - 1

GENERAL REQUIREMENTS

SECTION 01 01 00

PART 1 – GENERAL

1.1 DESCRIPTION

A. General:

1. The Work includes demolition of existing 24,000 gallon cast-in-place concrete septic tank (including removal and disposal of select material) and construction of a new 20,000 gallon septic tank system consisting of two single compartment 10,000 gallon fiberglass septic tanks connected in series. Work also includes installation of all associated connection piping required to join the tanks and connect the new tank system back to the existing upstream and downstream conveyance piping. The total bid price shall cover all work required by the Contract Documents. All costs in connection with the proper and successful completion of the work, including furnishing all materials, equipment, supplies, and appurtenances; providing all construction equipment and tools;

and performing all necessary labor and supervision to fully complete the work, shall be included in the unit and lump sum prices bid. All work not specifically set forth as to pay item in the Contract Bid Schedule shall be considered subsidiary obligations of Contractor and all costs in connection therewith shall be included in the prices bid.

Payment will be made at the contract lump sum price.

2. All work will be performed under a single contract.

3. Project site location: This project work is located at the monument and visitor services area, Oregon Caves National Monument and Preserve, located in Josephine County, Oregon, approximately 18 miles south of Cave Junction on Highway 46.

1.2 EXISTING UTILITIES

A. There are known underground sanitary sewer/septic system related utilities in the immediate vicinity of the project. The contractor shall make every reasonable effort to locate and avoid.

If Contractor damages an unknown utility, repair utility, and equitable adjustments will be made in accordance with the Changes clause of the General Provisions. Contractor is required to contact Utility Services Alert (USA) and marking any existing utilities prior to trenching or excavation.

1.3 CONTRACTORS USE OF PREMISES

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

B. Closures: The contractor shall at all times conduct his operations in a safe manner and to ensure the least inconvenience to the public. Short, temporary closures of no greater than 1 to 2 hours are acceptable upon approval by the Contracting Officer. Request approval in writing for longer closures, 48 hours in advance.

ORCA - 239441 01 01 00 - 2

C. Storage – Staging Areas: Confine storage of materials and equipment to the project area.

Limits of use and control shall be subject to Contracting Officer's approval.

D. Field Office: Should Contractor elect to utilize a field office on the project, the size, location, and construction shall be subject to Contracting Officer's approval.

E. Preservation of Natural Features: Confine all operations to work limits of the project.

Prevent damage to natural surroundings. Avoid unnecessary soil compaction, disturbance of ground cover, and creation of wheel ruts. Restore damaged areas, repairing or replacing damaged trees and plants, at no additional expense to the Government. Do not fasten ropes, cables, or guys to existing trees. All equipment shall be thoroughly pressure washed prior to transport to the park to prevent unintentional importation of seed or soil materials. Contractor shall allow for COR to inspect equipment to assure that it is clean prior to entering Park.

F. Hauling Restrictions: Comply with all legal load restrictions in the hauling of materials.

Load restrictions on park roads are identical to the state load restrictions with such additional regulations as may be imposed by the Park Superintendent.

G. Housekeeping:

1. Keep project neat, orderly, and in a safe condition at all times. Store and use equipment, tools, and materials in a manner that does not present a hazard. Immediately remove all hazardous rubbish. Do not allow rubbish to accumulate. Provide on-site containers for collection of rubbish and dispose of it at frequent intervals during progress of work.

2. Wet down dry materials and rubbish to prevent blowing dust.

3. Do not bury refuse inside the park. Dispose of waste materials legally at public or private dumping areas outside the park.

1.4 SPECIAL CONSIDERATIONS

A. Limited access: The septic tank replacement area is in a region of the park with limited access. The existing access trail contains portions of the existing septic system to be retained.

Care must be taken when accessing the septic tank area to ensure that the existing septic system components are protected from damage. Any damage to the existing septic system components to remain in place or to the existing access trail shall be repaired to the satisfaction of the Contracting Officer at the Contractors expense.

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

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

ORCA - 239441 01 01 00 - 3

discovered while Archeological Monitor is absent, stop work immediately and report the discovery to the Contracting Officer.

1.5 COMMENCEMENT, PRESECUTION, AND COMPLETION

A. The Contractor shall commence work within 15 calendar days after the date of receipt of the "Notice to Proceed."

B. Holiday Work Restrictions: No on-site work shall be performed during National Holidays unless otherwise approved by the Contracting Officer.

C. Working Days: Normal working days shall be Monday through Friday, 6:00 a.m. to 8:00 p.m.

No work shall be performed on Saturday or Sunday unless approved by the Contracting Officer.

1.6 EXAMINATION OF THE SITE

A. All bidders are urged to visit the job site and examine existing conditions before submitting bids. All bidders will be held to have the same knowledge concerning the site and the on-ground conditions as if they had inspected the job site.

1.7 FIELD ENGINEERING

A. Layout of Work: The Contractor shall replace the septic tank in the same general location as the existing septic tank to be removed.

B. Field Controls: Locations and elevations shown on the plans are approximate and shall be adjusted in the field as necessary to accommodate the actual field conditions while meeting the intent of the plans. If changes are required, the Contractor shall cooperate with the Contracting Officer in prompt establishment of the field control for altered or adjusted work.

1.8 ACCIDENT PREVENTION

A. Description: The work of this section consists of establishing and implementing an effective accident prevention program and providing a safe environment for all personnel and visitors.

B. Submittals:

1. Accident Prevention Program

a. Weekly and monthly safety meetings.

b. First Aid Procedures.

c. Training, both initial and continuing.

d. Planning for possible emergency situations.

e. Certificates: Provide any pertinent equipment certificates.

2. Test Reports: Submit a copy of test reports, as required by OSHA, for personnel working with hazardous materials.

ORCA - 239441 01 01 00 - 4

3. Meetings and Inspection Reports: Submit a report of safety meetings and of inspections.

4. Accident Reporting: The Contractor shall report all accidents to the Contracting Officer as soon as possible and assist the Contracting Officer and other officials as required in the investigation of the accident.

C. First Aid Facilities: Provide adequate facilities for the number of employees and the type of construction at the site.

D. Personnel Protective Equipment: Meet requirements of NIOSH and MSHA, where applicable, as well as ANSI.

E. Emergency Instructions: Post telephone numbers and reporting instructions for ambulance, physician, hospital, fire department, and police in conspicuous locations at the work site.

F. Protective Equipment:

1. Inspect and maintain other protective equipment and devices before use and on a periodic basis to ensure safe operation.

2. It is the Contractor’s responsibility to require all those working on or visiting the site to wear hard hats and other necessary protective equipment at all times.

G. Safety Meetings: As a minimum, conduct weekly 15 minute "toolbox" safety meetings.

These meetings shall be conducted by a foreman and attended by all construction personnel at the worksite.

H. Hazardous Material Action: It shall be the responsibility of all operators and contractors, functioning within the park to properly cleanup, mitigate and remediate if necessary, all unauthorized discharges of hazardous materials or non-hazardous chemical and biological products released from fleet and/or other support vehicles or stationary sources. Response shall be consistent with guidelines established by federal, state and local regulations, and as outlined within the operator's Safety or Hazardous Materials Business Plan.

1. If a spill, leak or other release occurs, the operator shall as soon as possible, without impeding cleanup, notify the National Park Service Emergency Dispatch.

2. All vehicles with a load rating of two (2) tons or greater should carry, at minimum, enough absorbent materials to effectively immobilize the total volume of fluids contained within the vehicle. Sand or soil is not approved absorbent materials.

3. Vehicles and operators transporting hazardous materials must be DOT certified and/or registered, and operators must be state licensed and knowledgeable of local emergency response and personal safety protocol.

4. Oil leaks from the various pieces of equipment shall be repaired immediately on discovery. Repairs shall be performed at the site of discovery or breakdown. Oil pans and absorbent material shall be in place prior to beginning repair work.

5. Absorbent materials may be ordered from:

Lab Safety Supply Co.

401 South Wright Road Janesville WI 53546 Phone: +1 608 754 2345, Fax: +1 608 757 4652 Web: http://www.labsafety.com

ORCA - 239441 01 01 00 - 5

Polysorb Blankets JB-17-921 Universal Sorbent Rolls JB-8617

New Pig Corporation 1 Pork Avenue Tripton, PA 16684

(800) 468-4647

6. Oil pans and absorbent materials shall be used to prevent leaks, spills and draining of petroleum fluids from falling onto bare ground and paved surfaces during servicing of equipment. Soils contaminated with such fluids shall be dug up and placed in appropriate safety containers, removed from the Park and disposed of according to State regulations.

7. Puddles of oil, gas, hydraulic or other similar petroleum based fluids of one (1) gallon or more or affected areas of more than one (1) square foot shall be considered "Road Damage" on paved surfaces.

8. Loss of any petroleum fluid of forty (40) gallons or greater shall be reported through the 911 emergency phone system immediately to initiate emergency response actions.

Clean up shall be according to state regulations.

1.9 QUALITY CONTROL

A. Qualifications of Employees:

1. Ensure that employees are physically qualified to perform their assigned duties in a safe manner.

2. Do not allow employees to work whose ability or alertness is impaired because of drugs, fatigue, illness, intoxication, or other conditions that may expose themselves or others to injury.

3. Operators of vehicles, mobile equipment, hoisting equipment, and hazardous plant equipment shall be able to understand signs, signals, and operating instructions, and be capable of operating such equipment. Provide operating instructions for all equipment.

4. Newly hired operators shall be individually tested by an experienced operator or supervisor to determine if they are capable of safely operating equipment.

1.10 PRECONSTRUCTION CONFERENCE

A. Preconstruction Conference: Before start of construction, Contracting Officer will arrange an on-site meeting with Contractor. The meeting agenda will include the following:

1. Claims Procedures

2. Correspondence Procedures

3. Designation of Responsible Personnel

4. Labor Standards Provisions

5. Payroll Reports

6. Changes

7. Payments to Contractor

8. Subcontractors

9. National Park Service Regulations

ORCA - 239441 01 01 00 - 6

10. Accident Prevention Program (including name of responsible supervisor)

11. Accident Reporting

12. Documents Required Under the Contract

13. Park Rules and Regulations

14. Saturday, Sunday, Holiday and Night Work

15. Safety Program (compliance with the “Accident Prevention” clause of the General

Provisions)

16. Tentative Construction Schedule

17. Relationship of Division 1 to Other Divisions

18. Spill Response Plan

19. Archeological considerations

1.11 SUBMITTALS

A. Descriptions: The work of this section consists of submittal requirements before and during construction.

B. Shop Drawings, Product Data, and Samples

1. As specified in the individual sections, forward submittals to Contracting Officer at least 15 days before need for approval.

2. After approving submittals, Contracting Officer will return one copy to the Contractor.

3. If submittals are not approved, Contracting Officer will return all copies to Contractor with reasons for rejection. Resubmit, identifying changes.

4. Any work done before approval shall be at Contractor's own risk.

C. Approved Equals: A request for approval constitutes a representation the Contractor:

1. Has investigated the proposed item and determined that it is equal or superior in all respects to that specified.

2. Will provide the same warranties for the proposed item as for the item specified.

3. Has determined that the proposed item is compatible with interfacing items.

4. Will coordinate the installation of an approved item and make all changes required in other elements of the work because of the substitution.

5. Waives all claims for additional expenses that may be incurred as a result of the substitution.

D. Progress Schedule: As soon as possible after Notice of Award and before beginning any work, submit Progress Schedule. Contracting Officer will review the Progress Schedule for format and content. Submit four copies of Progress Schedule (normally in bar chart form) showing estimated starting and completion dates for each part of the work. The first progress payment will not be issued until an acceptable progress schedule is submitted.

1.12 TEMPORARY SERVICES

A. Descriptions: The work of this section consists of providing temporary services required for Contractor's performance of the work of this Contract.

B. Sanitary Facilities: The contractor shall provide temporary tankage to receive wastewater flow from the existing Chateau dormitory facility. This temporary tankage shall remain in

ORCA - 239441 01 01 00 - 7

service throughout the construction contract. The contractor shall be responsible for monitoring and pumping this tank as necessary until the new septic tank facility is approved for use.

The contractor shall provide one (1) accessible and four (4) unisex portable chemical toilet restrooms for public use. The contractor shall ensure that these facilities are serviced weekly throughout the construction contract.

C. Drinking Water: Provide sufficient quantity of good drinking water in sturdy, sanitary containers. Containers shall be located, so they would not be subjected to contamination.

Water shall be changed at least once a day.

D. Fire Prevention and Protection:

1. Hazard Control: Take all necessary precautions to prevent fire during construction.

Provide adequate ventilation during use of volatile or noxious substances.

2. Equipment Required: Equipment Required: UL Class 2A, 2 1/2 gallon, water type, stored pressure extinguisher and UL Class 10, Type I, 15 pound,

3. Carbon Dioxide Extinquisher: Furnish a minimum of one of each type of extinguisher for each area of work. Travel distance from any work station to the nearest extinguisher shall not exceed 100 feet.

4. Spark Arresters: Equip all gasoline or diesel-powered equipment used in potential forest or grass fire locations with spark arresters approved by the U.S. Forest Service.

Exceptions will be made for diesel equipment equipped with a turbo charger. Written determinations of areas and period of potential fire hazard will be issued by Contracting Officer.

5. Welding: Welding or cutting by torch shall be performed only when adequate fire protection is provided.

1.13 PROTECTION OF PUBLIC

A. It is not anticipated that the public will be interacting with this project site. Contractor shall notify the contracting officer and / or park law enforcement to manage any public trespassers.

1.14 PROJECT CLOSEOUT

A. Description: The work of this section consists of final cleanup, closeout submittals, final inspection procedures, and safety precautions.

1. Spare Parts and Materials: As specified in individual sections.

2. Operation and Maintenance Data: As specified in individual sections.

3. Keys and Keying Schedule: Submit all keys including duplicates. Wire all keys for each lock securely together. Tag and plainly mark with lock number, equipment identification, or panel or switch number, and indicate location, such as building and room name or number.

4. Operating Tools: As specified in individual sections.

5. Special Tools: One set of special tools required to operate, adjust, dismantle, or repair equipment. Special tools are those not normally found in possession of mechanics or maintenance personnel.

ORCA - 239441 01 01 00 - 8

B. Cleaning: Remove all tools, equipment, surplus materials, and rubbish. Sweep paved areas and restore natural areas to original condition. At time of final inspection, project shall be thoroughly clean and ready for use.

C. As-Constructed Red-Line Drawings: Show all changes and revisions to the original design that affect the permanent structure and will exist in the completed work. Shop drawings can be used to communicate the as-constructed condition. Use red for revisions, green for additions, blue for deletions. Turn over the red-lines to the contracting officer at project closeout.

D. Substantial Completion and Final Inspection: Submit written certification that project is substantially complete, and a final inspection is requested. Contracting Officer will make an inspection within 10 days of receipt of request.

1. When Contracting Officer determines that the work is substantially complete, he will prepare a list of deficiencies to be corrected before final acceptance and issue a Letter of Substantial Completion.

2. If Contracting Officer determines that the work is not substantially complete, he will immediately notify Contractor in writing, stating reasons. After completing work, Contractor shall resubmit certification and request a new final inspection.

E. Acceptance of the Work: After all deficiencies have been corrected, a Letter of Acceptance will be issued.

PART 2 – PRODUCTS (not used)

PART 3 – EXECUTION (not used)

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Approval of this submittal is subject to the provisions of the contract drawings and specifications. This action is for general concurrence only and the government is not responsible for errors or omissions.

Date: Contractor's Signature / Title:

I hereby certify that this submittal has been reviewed for accuracy, completeness, and compliance with contract requirements (FAR 52.236-21).

Date: Recommended by / Title:

Date:

Review Comments

Action by / Title:

Date To Contractor: Date Received: Distribution 1 copy each: CMR Interim, A/E, DSC, Contr.

Specification Section No. Description of Item (Size, Type, Name, Manufacturer, Use, Etc.)

TRANSMITTAL - NATIONAL PARK SERVICE

Transmittal No.:

Sheet: 1 of:

Contract No.:

I Contractor:

A

NPS ACTION

Park: Oregon Caves National Monument and Preserve (ORCA)

PMIS No.: 239441

Date:

Project: Replace Chateau Area Septic Tank

Subcontractor / Supplier:

ORCA - 239441 01 27 00 - 1

DEFINITION OF CONTRACT LINE ITEMS

SECTION 01 27 00

A. General:

1. The intent of this section is to explain, in general, what is and what is not included in a bid item, and the limits where one bid item ends and another begins.

2. The total bid price shall cover all work required by the Contract Documents. All costs in connection with the proper and successful completion of the work, including furnishing all materials, equipment, supplies, and appurtenances; providing all construction equipment and tools; and performing all necessary labor and supervision to fully complete the work, shall be included in the unit and lump sum prices bid. All work not specifically set forth as to pay item in the Contract Bid Schedule shall be considered subsidiary obligations of Contractor and all costs in connection therewith shall be included in the prices bid. Payment will be made at the contract lump sum price.

3. If no bid item exists for a portion of the work, include the costs in a related bid item.

B. Estimated Quantities:

1. All estimated quantities stipulated in the Contract Bid Schedule or other Contact

Documents are approximate and are to be used only:

a. As a basis for estimating the probable cost of the work,

b. For the purpose of comparing the bids submitted for the work.

2. The basis of payment for work and materials will be the actual amount of work done and materials furnished.

3. Except where otherwise specified the unit or lump sum price for each item of work that involves excavation or trenching shall include all costs for such work.

1.2 BASE BID

A. Contract Price Item No. 1 – Mobilization and Demobilization

1. This price item consists of mobilization, demobilization and establishment of temporary facilities as outlined in Section 010100. The government shall consider that mobilization is sixty (60) percent and demobilization is forty (40) percent of the total cost and effort for Mobilization and Demobilization. Include bond and insurance in this item as well as all costs associated with maintaining all required temporary facilities.

2. No separate measurement will be made.

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

ORCA - 239441 01 27 00 - 2

B. Contract Price Item No. 2 – Site Demolition

1. This price item consists of providing all labor, materials and equipment required to complete all demolition work associated with removing and disposing of the existing 24,000 gallon concrete septic tank and associated appurtenances in preparation for the installation of the new septic tank system in accordance with the project plans and specifications. This includes, but is not limited to, completing all required septic tank pumping and interior cleaning, locating and protecting all existing portions of the sanitary sewer system designated to remain in place, removing and disposing of all existing piping and tank appurtenances associated with the existing tank, including disposal fees, completion of all required shoring and excavation necessary to demolish and remove the existing tank, pulverization of the existing concrete tank and separation/disposal of any existing concrete reinforcement and stockpiling of resultant concrete rubble for use as fill material in conjunction with the new septic tank installation.

C. Contract Price Item No. 3 – Onsite Wastewater Septic Tank

1. This price item consists of providing all labor, materials and equipment required to construct the complete wastewater septic tank system in accordance with the project plans and specifications and as necessary to restore full operational septic service to the site. This includes, but is not limited to, completing all required excavation and shoring, providing and installing all required tank anchoring and bedding material, installation of all required septic tank system components including tankage and connective piping, completion of all required tank testing, installation of all required backfill material, including geotextile fabric, and completion of all required compaction and slope restoration in accordance with the project plans and specifications.

PART 3 – EXECUTION (not used

ORCA - 239441 APPENDIX A - 1

SUBMITTAL LIST

Line Item SPEC. SECTION

& PAGE SUBMITTAL TYPE WHEN REQUIRED Submittal Date

Resubmittal Date

Approval Date

1 010100-3 1.8.B.1. - Accident Prevention Program One week prior to preconstruction conference

2 010100-3 1.8.B.2. - Test Reports One week prior to preconstruction conference

3 010100-4 1.8.B.3. - Meetings and Inspection Reports One week following meeting

4 010100-4 1.8.B.4. - Accident Reporting Following each occurance

5 010100-6 1.11.B. - Shop drawings, Product Data and Samples One week prior to preconstruction conference

6 010100-6 1.11.C. - Approved equal submittals One week prior to preconstruction conference

7 010100-6 1.11.D. - Progress Schedule One week prior to preconstruction conference

8 010100-7 1.14.A. - Closeout submitals Prior to final inspection

9 010100-8 1.14.C - As-constructed red-line drawings One week prior to preconstruction conference

10 010100-8 1.14.D - Substantial Completion Certification Prior to Substantial Completion

11 010100-8 1.14.D - Final Inspection Request Prior to Substantial Completion

12 024100-1 1.2.B.1 - Permits for transport and disposal of debris Prior to beginning demolition activities

13 024100-1 1.2.B.2 - Demolition and salvage plan and schedule Prior to beginning demolition activities

14 310516-1 1.3.B - Samples Before delivery of materials to the job site

15 310516-2 1.3.C - Quality Control Upon Contracting Officer’s request

16 312300-2 1.4.D - Samples and Test Results Upon Contracting Officer’s request

17 312333-2 1.4.B - Written Procedures for Trench Dewatering and Disposal of Fluidized Material At Preconstruction Meeting

18 312333-2 1.4.C - Written Description of barricading, shoring, cribbing, bracing, and sloping precautions At Preconstruction Meeting

19 312333.10 -1 1.3.A. - Schedule of restoration operations Prior to Substantial Completion

20 312500-1 1.5.A - Erosion and Sediment Control Plan At Preconstruction Meeting

21 330000-3 1.4.A. - Shop Drawings & Technical Product Data Prior to Preconstruction Meeting

22 333113-1 1.2.A - Material Certifications At Preconstruction Meeting

23 333413-2 1.4.B. - Product Data Prior to Preconstruction Meeting

24 333413-2 1.4.C. - Manufacturer's Installation Instructions Prior to Preconstruction Meeting

25 333413-2 1.4.E. - Project Record Documents Prior to final inspection

Submittal List (PMIS 239441)

DIVISION 02

EXISTING CONDITIONS

ORCA - 239441 02 05 10 - 1

GENERAL SITE CONSTRUCTION REQUIREMENTS

SECTION 02 05 10

A. The work of this Section includes the general procedures and requirements for Site Work.

PART 3 - EXECUTION

3.1 EXAMINATION

A. Site Verification of Conditions

1. Contractor shall perform necessary potholing or locating of underground utilities and services. Perform minor, investigative excavations to verify location of various existing underground facilities at sufficient locations to assure that no conflict with the proposed work exists and sufficient clearance is available to avoid damage to existing facilities.

2. Upon discovery of conflicts or problems with existing facilities or construction documents, notify Contracting Officer within twenty four (24) hours.

3. Existing mapping may be used to approximate locations of existing utilities. Contractor is responsible for determining actual locations of all utilities.

3.2 PREPARATION

A. Protection

1. Spillage:

a. Avoid spillage by covering and securing loads when hauling on or adjacent to public streets or highways.

b. Remove spillage and sweep, wash, or otherwise clean project, streets, and highways.

2. Dust Control: See “Soil Erosion & Sedimentation Control” – Section 31 25 00.

3. Sediment and Erosion Control: See “Soil Erosion & Sedimentation Control” – Section

31 25 00.

4. Existing Plants and Features: Do not damage tops, trunks, and roots of existing trees, shrubs or other vegetation on site which are intended to remain. Do not use heavy equipment within branch spread. Interfering branches may be removed only with permission of Contracting Officer. Do not damage other plants and features which are to remain.

ORCA - 239441 02 05 10 - 2

3.3 REPAIR / RESTORATION (not used)

3.4 FIELD QUALITY CONTROL

A. Notify Contracting Officer forty eight (48) hours before performing excavation or fill work.

B. If work has been interrupted by weather, scheduling, or other reason, notify Contracting Officer twenty four (24) hours minimum prior to intended resumption of grading or compacting.

C. NPS reserves right to require additional testing to re-affirm suitability of completed work including compacted soils which have been exposed to adverse weather conditions.

ORCA - 239441 02 41 00 - 1

DEMOLITION & ABANDONMENT

SECTION 02 41 00

PART 1 - GENERAL

1.1 DESCRIPTIONS

A. The work of this Section includes all demolition, removal, salvage and disposal of existing structures, piping, and materials.

1.2 SUBMITTALS

A. As specified in Submittals – Section 01 01 00

B. Certifications and Testing consistent with Submittals – Section 01 01 00 and including:

1. Permit for transport and disposal of debris.

2. Proposed method of demolition, proposed schedule, sequence of work, and proposed method and schedule for removing, maintaining, and reestablishing facilities and utilities.

C. Pre-demolition Photographs or Video: Submit before work begins.

1.3 CLOSEOUT SUBMITTALS

A. Landfill Records: Indicate receipt and acceptance of hazardous wastes by a landfill facility licensed to accept hazardous wastes.

1.4 SITE CONDITIONS

1. Erect barriers, fences, guardrails, enclosures, chutes, and shoring around all construction activities to protect personnel, structures, and utilities remaining intact.

2. Protect designated trees and plants from damage.

B. Maintaining Traffic

1. Assure minimum interference with roads, streets, driveways, sidewalks, and adjacent facilities.

C. Utility Lines and Services

1. Obtain permission to disrupt any utilities or services temporarily or permanently.

2. Prior to demolishing a utility or facility, notify the Contracting Officer three (3)

ORCA - 239441 02 41 00 - 2

days in advance, and plan the demolition such that the demolition will not create an unsafe condition or interfere with ongoing operations.

3. Where demolition must occur in such a sequence that a portion of the utility must remain operational, coordinate this aspect with the Contracting Officer.

4. Do not burn waste material. All organic material removed from the construction area must be properly recycled or removed from the Park and properly disposed.

5. Provide adequate fire protection. Keep area clear of hazardous substances and debris.

6. Maintain access to exit’s at all time.

7. Explosives are not permitted.

PART 2 - PRODUCTS

2.1 BACKFILL MATERIALS

A. See Section 31 05 16 – Aggregates for Earthwork.

2.2 PEFORMANCE REQUIREMENTS

A. Regulatory Requirements: Comply with governing EPA notification regulations before beginning selective demolition. Comply with hauling and disposal regulations of authorities having jurisdiction.

B. Standards: Comply with ANSI/ASSE A10.6 and NFPA 241.

A. Verify that areas to be demolished are not in use.

B. Do not commence work until conditions are acceptable to Contracting Officer.

A. Arrange for and verify termination of utility services to include capping lines.

B. Remove items scheduled to be salvaged and place in designated storage area.

3.3 DEMOLITION/ABANDONMENT

A. Existing Services/Systems to Remain: Maintain services/systems indicated to remain and protect them against damage.

1. Existing Services/Systems to Be Removed, Relocated, or Abandoned: Locate, identify, disconnect, and seal or cap off indicated utility services and mechanical/electrical systems serving areas to be selectively demolished.

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a. Arrange to shut off indicated utilities with utility companies.

b. If services/systems are required to be removed, relocated, or abandoned, provide temporary services/systems that bypass area of selective demolition and that maintain continuity of services/systems to other parts of building.

c. Disconnect, demolish, and remove utility systems, and components indicated to be removed.

1. Piping to Be Removed: Remove portion of piping indicated to be removed and cap or plug remaining piping with same or compatible piping material.

2. Piping to Be Abandoned in Place: Drain piping and cap or plug piping with same or compatible piping material. Fill pipe with slurry concrete.

B. All debris from demolition and abandonment shall be removed from the Park and disposed of in a legal manner unless specifically directed otherwise. Any material which the Contracting Officer may wish to save or reuse shall be stored per the Contracting Officer’s direction.

3.4 GENERAL

A. Dampen debris and use temporary enclosures as necessary to control dust.

B. Do not use water to the extent it causes flooding, contaminated runoff, or icing.

C. Break concrete and masonry into sections less than three (3) feet in any dimension and dispose of off-site except where specifically directed to utilize as on-site fill.

Material that is designated to remain on-site shall be pulverized so that no section is larger than two (2) feet in diameter.

D. Repair damage to adjacent structures.

E. Make neat saw cuts around areas of concrete to be removed, where remaining concrete is to be incorporated into new work.

F. Remove existing exposed piping to the extent shown on the Drawings.

G. Remove buried piping to the extent shown on the Drawings.

H. All equipment to be removed or replaced shall be done so in a safe manner and such that the equipment and any associated piping or wiring is not damaged.

I. All debris from demolition and abandonment shall be removed from the Park and disposed of in a legal manner. Any material which the Contracting Officer may wish to salvage shall be cleaned and stored per the Contracting Officer’s direction and requirements of this specification.

3.5 HAZARDOUS MATERIALS

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A. If suspected hazardous materials are encountered during demolition of existing facilities, all work is to be stopped immediately and the Contracting Officer is to be immediately notified.

3.6 DISPOSAL

A. Place demolition debris in debris boxes onsite for weekly removal.

B. Dispose of unsuitable and excess material off-site. Contractor shall recycle all recyclable demolished materials. Contractor shall submit names and contact information for proposed recyclers to the Contracting Officer prior to beginning demolition. Only materials not suitable for recycling shall be disposed of in a land fill.

C. Disposal of demolition material shall be in accordance with all EPA, OSHA, and

California requirements for materials disposal.

3.7 SALVAGE

A. Carefully remove items to be salvaged and delivered to Contracting Officer’s storage.

B. Store and protect items indicated to be salvaged.

C. Replace any items damaged through carelessness in removal, storage, or handling with new items of same type.

D. Do not reuse materials or equipment not specifically indicated or specified to be reused

E. Preparation of Equipment for Storage.

F. Identify each component with markings or tags to show its position in the assembly and the assembly of which it belongs.

G. Place small parts in wooden boxes and clearly mark contents on the outside.

H. Thoroughly clean and dry equipment.

I. Coat unpainted surfaces with two (2) coats of rust-preventive compound.

J. Attach unit to suitable crate bottom.

K. Enclose unit in polyethylene film and seal all seams and the film to the base of the unit with tape.

L. Construct crate of wooden slats around top and sides of unit.

M. Attach permanent instruction tag to outside of crate stating “This unit has been prepared for storage.”

DIVISION 31

EARTHWORK

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AGGREGATES FOR EARTHWORK

SECTION 31 05 16

1.1 SUMMARY

A. Scope: Provide and install aggregate materials of the types and sizes noted in this section where required by applicable codes, good standard engineering practice, and the approved site design.

B. Section Includes:

1. Coarse aggregate materials and fine aggregate materials for use throughout the site as indicated on plans.

C. Related Sections:

1. Section 31 23 33 – Utility Excavation & Backfill.

1.2 REFERENCES

A. American Society for Testing and Materials:

1. ASTM C 88-13 - A Standard Test method for soundness of aggregates by use of sodium sulfate or magnesium sulfate.

2. ASTM D422-63(2007) - A Standard Test method used for gradation analysis.

3. ASTM D4318-10e1 – A Standard Test method used for determination of plasticity index.

1.3 SUBMITTALS

A. Submittals shall meet the requirements under Section 01 01 00.

B. Samples to be visually confirmed by Contracting Officer prior to verification testing.

1. Bedding Material: Fifty to sixty pounds (50 – 60 lb) (Two Samples).

2. Primary Backfill Material: Fifty to sixty pounds (50 – 60 lb) (Two Samples).

3. Secondary Backfill Material: Fifty to sixty pounds (50 – 60 lb) (Two Samples).

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C. Quality Control Submittals:

1. Bedding Materials: Name and location of source, stockpile number, and test results.

2. Primary Backfill: Name and location of source, stockpile number, and test results.

3. Secondary Backfill: Name and location of source, stockpile number, and test results.

4. Other Aggregates: Name and location of source, stockpile number, and applicable test results.

5. Excavation Procedure: Submit a lay out drawing or detailed outline of intended excavation procedure for Contracting Officer’s information. This submittal will not relieve the Contractor of responsibility for the successful performance of intended excavation methods.

1.4 QUALITY ASSURANCE

A. Furnish each aggregate material from single source throughout the Work.

2.1 GENERAL

A. All aggregate and backfill material shall be approved and certified weed free, before use and be free of cinders, ashes, ice, frozen soil, large hard clods, organic debris, or other deleterious items.

2.2 AGGREGATE MATERIALS

A. Bedding: Bedding material shall be primarily sand and gravel, having a plasticity index less than 6. Gradation shall limit the amount passing the No. 200 sieve to 10 percent maximum.

Bedding material must comply with the grading requirements for the sieve sizes shown in the following table:

Bedding Grading Sieve Size Percent Passing 1 1/2” 99-100 1" 75-100 5/8” 50-100 No. 4 20-80 No. 40 3-4 No. 200 10 Max Sand Equivalent 35 Min

B. Primary Backfill: Primary backfill must be clean, fee flowing, and free of dirt, sand, large rocks, roots, organic materials, debris, ice and snow and consist of one of the following:

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1. Course aggregate – Rounded Stone

2. Course aggregate – Crushed Stone

Aggregate must comply with the grading requirements for the sieve sizes shown in the following table:

Rounded Stone

ASTM C 33

Size # #6 Stone #67 Stone #7 Stone

1" (25 mm) 100 100 - 3/4" (19 mm) 90–100 90–100 100 1/2" (12.5 mm) 10 - 55 - 90 - 100 3/8" (9.5 mm) 0 - 15 20 - 55 40 - 70 No. 4 .0187” (4.75 mm) 0 - 5 0 - 10 0 - 15 No. 8 .094” (2.36 mm) - 0 - 5 0 - 5

Crushed Stone

ASTM C 33

Size # #7 Stone #8 Stone

1" (25 mm) - - 3/4" (19 mm) 100 - 1/2" (12.5 mm) 90 - 100 100 3/8" (9.5 mm) 40 - 70 85 - 100 No. 4 .0187” (4.75 mm) 0 - 15 10 - 30 No. 8 .094” (2.36 mm) 0 - 5 0 - 10

C. Secondary Backfill: Secondary Backfill shall consist of granular material, either naturally occurring or processed (native material shall be used as available and appropriate prior to importing material), and shall be free draining and meet the following requirements for grading and quality:

Sieve Size Percent Passing

6" 75 - 100 3" 100 No. 40 50 max No. 200 10 max Sand Equivalent 30 min

2.3 SOURCE QUALITY CONTROL

A. All Aggregates shall be from a source approved by the Contracting Officer.

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3.1 EXCAVATION

A. Stockpile excavated material meeting requirements for aggregate materials.

B. Remove excess excavated materials not intended for reuse from site.

C. Place aggregate at locations as described on the contact plans.

3.2 STOCKPILING

A. Stockpile materials at locations designated by Contracting Officer.

B. Stockpile in sufficient quantities to meet Project schedule and requirements.

C. Separate different aggregate materials with dividers or stockpile individually to prevent mixing.

D. Direct surface water away from stockpile site to prevent erosion or deterioration of materials.

3.3 STOCKPILE CLEANUP

A. Remove stockpile; leave area in clean and neat condition. Grade site surface to prevent Free-standing surface water.

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SITE CLEARING

SECTION 31 10 00

A. The work of this Section includes clearing and grubbing, topsoil removal, and storage.

1.2 SUBMITTALS

A. Certifications and Testing consistent with Submittals – Section 01 01 00.

PART 2 PRODUCTS (not used)

3.1 PREPARATION

1. Provide barricades, coverings, and other protection necessary to prevent damage to existing improvements.

2. Protect improvements on Park property.

3. Protect existing trees.

a. Do not smother trees by stockpiling construction materials or excavated materials within drip line.

b. Avoid foot or vehicular traffic or Parking of vehicles within drip line.

c. Provide temporary protection as required to prevent damage to trees.

d. Do not remove, injure, or destroy trees or other plants without prior approval from

Contracting Officer.

4. Provide earth cover as soon as possible.

5. Repair or replace vegetation damaged by construction operations.

a. Repair to be performed by a qualified arborist.

6. Repairs or replacements are to be completed in a manner acceptable to Contracting

Officer at no additional expense to Government.

B. Clearing and Grubbing

1. Do not clear and grub without prior approval from Contracting Officer.

2. Clear from surface of existing ground all trees, shrubs and other plant life marked for removal.

3. Grub (remove) all debris encountered within limits of construction.

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5. In cut areas, totally grub.

a. In fill areas, where fill is less than three (3) feet totally grub ground.

b. Fill depressions caused by clearing and grubbing operations with satisfactory soil material, unless further excavation or earthwork is indicated. Place fill material in horizontal layers not exceeding six (6) inches loose depth, and thoroughly compact to a density equal to adjacent original ground.

C. Soil

1. Carefully strip native topsoil to whatever depths encountered, in manner to prevent intermingling with underlying subsoil or objectionable material.

D. Disposal of waste materials

1. Burning materials on-site is prohibited.

2. Remove all waste materials from site.

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GENERAL EXCAVATING & FILL

SECTION 31 23 00

A. Section Includes: Perform all excavation, shoring, dewatering, fill backfilling, compaction and grading necessary or required for the construction of the work as covered by these Specifications and indicated on the Drawing. 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

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

B. Testing:

1. ASTM D854-10 – Specific Gravity.

2. ASTM D1557-12, Method A or C – Laboratory Compaction.

3. ASTM D1556-07 or ASTM D2922-05 (2007) – In Place Density.

4. ASTM D422-63 (2007) - Particle Size Analysis of Soils.

5. ASTM D4318-10e1 - Plastic Limit and Plasticity Index.

6. ASTM D2487-11 - Soil Classification.

7. ASTM D3017-05 - In-Place Moisture Content.

1.3 SUBMITTALS

A. Submit in accordance with Section 01 01 00 “General Requirements”.

B. Submit the following under the Product Information category.

1. Samples and Test Results: Furnish, without additional cost to the Government, such quantities of import materials as may be required by the Contracting Officer for test purposes. Cooperate with the Contracting Officer and furnish necessary facilities for sampling and testing of all material and workmanship. Submit test results for import materials. Tests shall be performed within sixty (60) days of the submission. All material furnished and all work performed shall be subject to rigid inspection, and no material shall be delivered to the site until it has been favorably reviewed by the Contracting Officer, or used in the construction work until it has been inspected in the field by the Contracting Officer.

C. Shoring: Submit a shoring plan for the proposed tank demolition and new tank construction.

Verify shoring plan conforms to all pertinent codes and standards.

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1.4 QUALITY ASSURANCE

A. 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.

B. Field Quality Control:

1. The Contracting Officer will:

a. Review material test results on materials proposed for use.

b. Inspect foundations, site grading and borrow operations.

c. Inspect placement and compaction of fill.

2. Contractor shall excavate holes for in-place soil sampling. Contractor shall be responsible for costs of additional inspection and re-testing resulting from noncompliance.

C. Testing Methods:

1. Specific Gravity: ASTM D854-10.

2. Laboratory Compaction: ASTM D1557-12, Method A or C.

3. In-Place Density: ASTM D1556-07 or ASTM D2922-05 (2007).

4. Particle Size Analysis of Soils: ASTM D422-63 (2007).

5. Plastic Limit and Plasticity Index: ASTM D4318-10e1.

6. Soil Classification: ASTM D2487-11.

7. In-Place Moisture Content: ASTM D3017-05.

D. Definition:

1. Relative Compaction: In-place dry density divided by the maximum dry density laboratory compaction express as a percentage.

1.5 PRESERVATION OF NATURAL FEATURES

A. Confine all operations to work limits of the project. Heavy equipment will be confined to use on the access trail and work site as determined by the Contracting Officer. Avoid unnecessary soil compaction, disturbance of ground cover, and creation of wheel ruts. Restore damaged areas, repairing or replacing damaged trees and plants, at no additional expense to the Government. Do not fasten ropes, cables, or guys to existing features. All equipment shall be thoroughly pressure washed prior to transport to the park to prevent unintentional importation of seed or soil materials. Contractor shall allow for Contracting Officer to inspect equipment to assure that it is clean prior to entering Park.

B. Equipment can be fueled (but not serviced) within construction area as long as Spill

Prevention Kits are on-hand and utilized.

1.6 HAULING RESTRICTIONS

A. Comply with all legal load restrictions in the hauling of materials. Load restrictions on park

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roads are identical to the state load restrictions with such additional regulations as may be imposed by the Park Superintendent.

1.7 EXPLOSIVES

A. The use of explosives will not be permitted on this project.

1.8 SUBSURFACE INVESTIGATIONS

A. The bidders may make subsurface investigations at the site prior to the…