TOC - i

Technical Provisions - Halifax Harbor Marina (North Basin) Repairs

Section No. or Identifier Title Pages

Division I - General Requirements 01010 Summary of Work 01010-1 to 01010-2 01014 Maintenance of Operations 01014-1 to 01014-2 01150 Measurement and Payment 01150-1 to 01150-4 01300 Submittals 01300-1 to 01300-2 01400 Quality Control 01400-1 to 01400-1 01541 Protection of the Work and Property 01541-1 to 01541-4 01710 Cleaning 01710-1 to 01710-2

FDOT Division II – Site Work 470 Timber Structure 470-1 to 470-3 951 Inspection of Timber Products 951-1 to 951-1 952 Structural Timber 952-1 to 952-1 955 Timber Treatment 955-1 to 955-4

Supplemental Technical Specifications - Site Work 02270 Sedimentation and Erosion Control 02270-1 to 02270-6

Appendix I Florida Department of Environmental Protection Determination and U.S.

Army Corp of Engineers Permit No. 2006-04695 (NWP-BW)

DRAWINGS TITLED, Survey Report prepared by Premier Marine Underwater Services Dated October 2023; and “HALIFAX HARBOR MARINA NORTH BASIN DOCK REPAIRS” BY Jim Nelson, P.E… DATED March 2024

01010-1

SECTION 01010

SUMMARY OF WORK

PART 1 GENERAL

1.01 Location of Work

A. The Halifax Harbor Marina (North Basin) wooden docks are located at 351 Basin Street.

The fixed wooden docks are in need of some maintenance. The maintenance repair project will consist of the removal and replacement of 137 (12” Diameter) wooden piles.

Each new timber pile is to be wrapped with 30 mil thick black vinyl pile wrap. The replacement of rods (all-thread), multiple 3” x 10” Marine Grade Bents, 3” x 11” Marine Grade Bents (Fuel Dock), 3” x 11” Marine Grade Stringers, 2” x 10” Marine Grade Stringers (Fuel Dock), and 2” x 6” Marine Grade Deck Boards. Add Loctite 271 to all through rod bolts needed for Pile to Bent connections. Removal and proper disposal of a portion of the roof over the Fuel Dock, remaining roof to be secured to existing pile bent with Simpson Strong Ties. Termination of old electrical wiring and conduit to be properly terminated in a J Box on the fuel dock. All removed piles, bents, stringers, deck boards, and hardware to be taken off site for proper disposal. The accompanying underwater pile survey report prepared by Premier Marine Underwater Services will be used to locate the piles to be removed and for the maintenance repairs. This project will be under construction while the marina is fully operational, the marina is currently at capacity and coordination with the marina staff will be critical to a successful project.

1.02 Scope of Work

A. Furnish all labor, materials, equipment and incidentals required to repair the City of

Daytona Beach Halifax Harbor Marina project as shown on the Drawings and as specified herein.

B. The Work includes, but is not necessarily limited to, the following:

1. Coordination with Marina Staff, provide thirty (30) day look ahead schedule.

2. Furnish and install new timber piles, 2.5 CCA Treated, pile to be driven to the elevation on the surrounding piles.

3. Furnish and install 30 mil thick black vinyl pile wrap.

4. Remove and properly dispose of all damaged piles, roof section, bents, stringers, deck boards, and hardware.

5. The installation and maintenance of floating turbidity barrier for the pile installation.

6. Furnish and install timber bents, stringers, deck boards, stainless steel all-threads, washers, and nuts, and Simpson Strong Ties. Add Loctite 271 to all through rod bolts (Pile to Bent connection).

7. Remove a portion of the roof as shown on the Plans, includes the removal of shims from the Fuel Dock roof and securing the roof (Simpson Strong-Tie) as shown on the plans.

8. Miscellaneous electrical terminations on fuel dock. Includes furnishing and installing J-Box.

01010-2

9. All site work and site cleanup.

10. All permits.

11. Indemnification.

1.03 Work Sequence

A. The Contractor’s sequence of work may be of their choosing in order to complete the Work in the Contract Time while accommodating the operation of the marina.

Completion dates of the various stages shall be in accordance with the approved construction schedule submitted by the Contractor. If coordination with Marina Staff affects the contract time, immediately bring this to the City’s representative’s attention and adjustments to time will be considered.

1.04 Contractor’s Use of Premises

A. Contractor shall have use of the docks for the performance of the Work, certain areas within the marina will have limited or no access dependent on City/Marina staff discretion.

B. Contractor shall limit the use of the premises for his/her Work and for storage to allow for:

1. Work by Marina Staff.

2. Owner occupancy

3. Public use and operation of the marina.

C. Coordinate use of premises with Owner.

D. Contractor shall assume full responsibility for security of all his/her and his/her subcontractors materials and equipment stored on the site.

E. If directed by the Owner, move any stored items which interfere with operations of

Owner or other contractors.

F. Obtain and pay for use of additional storage or work areas if needed to perform the Work.

1.05 Contractor Shall Secure and Pay For

Government Fees and Licenses.

1.06 Contractor Shall Give Notices to Agencies & Public

Particular care shall be taken to adequately inform the public of scheduled temporary disruption of access, water and/or sewer services. At least two weeks prior to construction start, the contractor shall notify the Marina Staff and place “door hangars” on each home and business informing them of the impending construction.

1.07 Contractor Shall Comply With

Codes, ordinances, rules, regulations, permits, orders and other legal requirements of public authorities that bear on performance of work.

END OF SECTION

01014-1

SECTION 01014

MAINTENANCE OF OPERATIONS

1.01 Scope of Work

A. The intent of these specifications is to have the Contractor schedule and perform the Work in a manner such that the Owner can keep existing utilities in continuous dependable operation and surrounding facilities open to the public. It is required as a part of this Contract that the Contractor adheres to the constraints listed in this Section.

B. The Contractor shall:

1. Keep existing facilities in operation unless otherwise specifically permitted in these specifications or approved by the Owner in writing.

2. Provide a thirty (30) day look ahead to the City and Marina staff, so vessels can be temporarily relocated to facilitate work.

1.02 General Constraints

A. Work within boat slips requiring a vessel to be moved will not commence until cleared by City or Marina personnel.

B. Any temporary work, facilities, roads, walks, drives, protection of existing structures, piping, blind flanges, valves, equipment, etc. that may be required within the Contractors work limits shall be furnished by the Contractor at no extra cost to the Owner and shall maintain continuous and dependable operation of existing systems.

C. The Contractor shall schedule the Work in such a manner that all existing systems are maintained in continuous operation. All short-term system or partial system shutdowns shall be approved in writing by the Owner. If, in the opinion of the Engineer or Owner, a shutdown is not required in order for the Contractor to perform the Work, the Contractor shall utilize alternative methods to accomplish the Work. All shutdowns shall be coordinated with and scheduled at times suitable to the Owner. Owner shall be provided a minimum of one-week notice of Contractor's need for any system shutdown.

D. Required shutdowns shall not begin until all materials are on-hand, pre-assembled, as possible, and ready for installation. At a time approved by the Owner, the shutdown period will commence and the Contractor shall proceed with the Work continuously, start to finish, until the Work is completed and the system is tested, cleared for service, and ready for operation. If the Contractor completes all required Work before the specified shutdown period has ended the Owner may immediately place the system back in service.

E. The Owner shall have the authority to order Work stopped or prohibited which would, in their opinion, unreasonably result in stopping or inhibiting the necessary functions of existing utilities.

F. The Owner reserves the right to cancel scheduled shutdowns if conditions warrant. Delays to the Contractor caused by cancellations will be considered in evaluating requests for time extension.

01014-2

G. All operations of existing valves required for the Work shall be done by the Owner. Owner does not guarantee that valves are 100 percent water tight.

H. All facilities shall be tested and in operating condition before final tie-ins are made.

1.02 Submittals

A. Contract to submit a thirty (30) day look ahead to the City and Marina staff, so vessel can be temporarily relocated to facilitate work. Marina staff will coordinate with boat owners to temporarily relocate vessels in conflict with proposed work.

B. Submit a detailed schedule for upcoming work, identifying the vessels that are to be temporarily relocated to accommodate work.

Part 2 – Products (Not Applicable, General Conditions may apply)

Part 3 – Execution (Not Applicable, General Conditions may apply)

01150-1

SECTION 01150

MEASUREMENT AND PAYMENT

A. The following explanation of the Measurement and Payment of the bid form items is made for information and guidance. The omission of reference to any item in this description shall not, however, alter the intent of the bid form or relieve the Contractor of the necessity of furnishing such as a part of the contract.

B. The quantities set forth in the Bid Form are approximate and are given to establish a uniform basis for the comparison of bids. The Owner reserves the right to increase or decrease the quantities of any class or portion of the work during the progress of construction in accordance with the terms of the Contract.

C. Payment shall be made for the items listed on the Bid Schedule on the basis of the work actually performed and completed to the configuration and extent shown on the Drawings, described in the specifications, noted in the construction plans, noted in the Summary of Pay Items and on the Summary of Quantity sheet.

D. Unit prices are used as a means of computing the final figures for bid and contract purposes, for periodic payments for work performed, for determining value of additions or deletions and wherever else reasonable.

PART 2 PAY ITEMS

2.01 Mobilization/Demobilization (Item 1)

A. Measurement and Payment

1. Payment for mobilization/demobilization will be made on a lump sum basis prorated throughout the duration of the project. Twenty five percent (25%) of the lump sum amount will be paid for Contractor mobilization in the first payment request and ten percent (10%) of the lump sum amount will be paid for Contractor demobilization in the final payment request. The remainder of the lump sum amount will be paid in equal increments over the scheduled duration of the project. Such payment shall be full compensation for selling and delivering to the Owner all necessary materials, equipment, supplies including installation of all materials, equipment, supplies, all other labor, excavating, filling, permit fees, taxes, mobilization, demobilization, performance and payment bond premiums, insurance, general and administration and other miscellaneous costs, overhead and profit for the project complete except for those costs specifically included in other bid items listed in the Schedule of Bid Items.

2.02 Coordination with Marina Staff - 30 Day Look Ahead (Item 3)

01150-2

1. Measurement and payment for coordination with City and Marina staff to facilitate the temporary relocation of vessels in order to safely accommodate the necessary work.

The Contractor is to provide a thirty day (30) look ahead to allow time for Marina staff to coordinate with boat owners the temporary relocation of vessels while work is being completed by or within their assigned slip, this coordination will be made on a Lump Sum basis.

2.03 City Permit (Item 2)

1. Measurement and payment for the cost of the City permits will be made on a Lump Sum basis. Contractor to apply for the necessary permits at the Permits & Licensing Department in City Hall.

2.04 Sediment (Turbidity) Control (Item 4)

1. Measurement and payment for Sediment (Turbidity) Control will be made on

Lump Sum basis. Work includes but not limited to the implementation of turbidity control around the work area and temporary signing as required by the Department of the Army Corps of Engineer Permit No. SAJ-2006-04695 (NWP-BAW). Turbidity barriers shall be made of material which listed species cannot become entangled (i.e., reinforced impermeable polycarbonate vinyl fabric [PVC]), and shall be monitored to ensure listed species are not entangled or trapped in the project areas. The turbidity barriers shall remain in place and be maintained until the authorized work has been completed and all suspended and erodible materials have been stabilized. If a temporary storage area is utilized, silt fencing will be necessary to inhibit sediment migration. The measures shall consist of monitoring, inspecting, reporting, and maintaining sediment and turbidity control measures. During an inspection if a deficiency is discovered such deficiency should be corrected immediately. Keep project site in compliance with the permits.

2.05 Clearing and Grubbing (Includes removing and disposal of all damaged Bents, Joists, Deck Boards, Piles and Hardware) - Roll Off Dumpster (Item 5)

1. Measurement and payment for Clearing and Grubbing will be made on lump sum basis. Such payments shall be full compensation for including but not limited to the clearing, grubbing, and disposal of associated debris, includes removing and disposal of all damaged Bents, Joists, Deck Boards, Piles, Hardware and unneeded materials.

2.06 12B Timber 40 Ft Piling (Furnish & Install) (Item 6)

A. Measurement

1. Measurement for payment shall be to furnish and install 12" Diameter Timber Pile (40 LF) to the elevation of surrounding piles, includes 2.5 CCA Treated, includes all stainless steel hardware and dock connections. Apply Loctite 271 to all through rod bolts (Pile to Bent Connection).

B. Payment

01150-3

1. The payment for providing all labor, equipment, and materials required to set the new timber pile to the elevation of surrounding piles or as specified on the Plans on an each basis.

2.07 30 Mil Thick Black Vinyl Pile Wrap (Furnish & Install) (Item 7)

1. Measurement for payment shall be to furnish and install 30 mil thick black vinyl pile wrap around each pile.

1. The payment for providing all labor, equipment, and materials required to install and secure the wrap on each timber pile as specified on the Plans and in the Specifications based on an Each basis.

2.08 3”x10” Marine Grade Bent (Furnish & Install) (Item 8)

1. Measurement for payment shall be to install a new 3”x10” Marine Grade Bent on each side of the pilings (pair), includes connections to the piles and stringers with Simpson Strong Ties. Apply Loctite 271 to all through rod bolts (Pile to Bent Connection).

1. The payment for providing all labor, equipment, hardware and materials required to install, secure and make all connections to each Bent on an each basis.

2.09 3”x11” Marine Grade Bent – Former Fuel Dock (Furnish & Install) (Item 9)

1. Measurement for payment shall be to install a new 3”x11” Marine Grade Bent on each side of the pilings (pair), includes connections to the piles and stringers with Simpson Strong Ties. Apply Loctite 271 to all through rod bolts.

install, secure and make all connections to each Bent on an each basis.

2.10 3”x11” Marine Grade Joist (Furnish & Install) (Item 10)

1. Measurement for payment shall be to install a new 3”x11” Marine Grade Joist, includes connections to each Bent.

install, secure and make all connections to each Joist on an each basis.

2.11 2”x10” Marine Grade Joist – Former Fuel Dock (Furnish & Install) (Item 11)

01150-4

1. Measurement for payment shall be to install a new 2”x10” Marine Grade Joist, includes connections to each Bent.

install, secure and make all connections to each Joist on an each basis.

2.12 2”x6”x16’ Marine Grade Deck Board (Furnish & Install) (Item 12)

1. Measurement for payment shall be to install a new 2”x6”x16’ Marine Grade Deck Board, includes connections to each Joist.

install, secure and make all connections to each Deck Board on an each basis.

2.13 Removal and Disposal Portion of Fuel Dock Roof (Item 13)

1. Measurement and payment for removal and disposal of a portion of the Former Fuel Dock roof as shown on the Plans, includes the removal of shims and securing roof to existing 2” x 6” Rafters with Simpson Tie (H8 SS) on a Lump Sum basis.

2.14 Removal, Disposal and Termination of Electrical Components (Item 14)

A Measurement and Payment

1. Removal and disposal of light fixtures, conduits, and switches and tie remaining conduit and wiring into a new J-Box (Furnish and Install) will be done on a Lump Sum Basis.

2.15 As – Built Drawings (Item 15)

1. Measurement and payment for Certified As-Built Drawings will be made on lump sum basis. Such payments shall be full compensation for including but not limited to the preparation, submittal and City acceptance of a certified as-built survey of the completed work per the requirements of the City.

01300-1

SECTION 01300

SUBMITTALS

1.01 Description of Requirements

A. The types of submittals controlled by these general requirements include shop drawings, product data, samples and miscellaneous work-related submittals. The individual submittal requirements are specified in applicable sections for each unit of work.

B. Unless otherwise noted, each item of submittal shall be submitted to the City for review prior to construction or installation.

1. The City's review is for general conformance with the design concept and Contract Documents.

C. Definitions: The work-related submittals of this section, in addition to the definitions of the General Conditions and elsewhere in the contract documents, are defined as follows:

1. Shop drawings include custom-prepared data of all forms including drawings, diagrams, performance curves, data sheets, schedules, templates, patterns, reports, calculations, instructions, measurements and similar information not in standard printed form applicable to other projects.

2. Product data include standard printed information on materials, products and systems; not custom-prepared for this project, other than the designation of selections from available choices.

a. An Agency approved Delivery Ticket per delivery certified by the Batcher and signed by the Contractor that the concrete is produced in accordance with these Specifications and Plans.

3. Operational and Maintenance manuals for project components, may need to contact manufacture for information, for example the required resealing of the treated timber.

4. Samples include both fabricated and unfabricated physical examples of materials, products and work; both as complete units and as smaller portions of units of work; either for limited visual inspection or (where indicated) for more detailed testing and analysis.

5. Miscellaneous submittals related directly to the work (non-administrative) include warranties, guarantees, maintenance agreements, workmanship bonds, project photographs/videos, survey data and reports, physical work records, statements of applicability, quality testing and certifying reports, copies of industry standards, record drawings, operating and maintenance materials, overrun stock, security/protection/safety keys and similar information, devices and materials applicable to the work and not defined as shop drawings, product data or samples.

a. Provide continuous color audio-videotape (or DVD) recording along the entire length of all proposed work prior to construction to serve as a record of pre-construction conditions. The video portion of the recording shall

01300-2 produce bright, sharp, clear pictures with accurate colors and shall be free from distortion, tearing, rolls or any other form of picture imperfection.

Supplement videotaping with color photographs (35 mm) for areas which require details not ascertainable on videotape.

b. Preconstruction video shall be submitted in conjunction with first pay application. If preconstruction video is not submitted prior to or with the first pay application, payment will be held until video is received and accepted by the City.

01400-1

SECTION 1400

QUALITY CONTROL

1.01 Testing Laboratory Services

Arrangements for testing laboratory services will be made by Owner. Payment for testing to show compliance with specified requirements will be paid for by Owner. The cost of retesting when materials and workmanship fail to meet specified requirements will be deducted from monies due Contractor.

1.02 Laboratory Standards

A. Testing laboratories shall conform to the applicable requirements of ASTM E329-77

(1983) STANDARD RECOMMENDED PRACTICE FOR INSPECTION AND TESTING

AGENCIES FOR CONCRETE, STEEL AND BITUMINOUS MATERIALS AS USED IN

CONSTRUCTION and shall be inspected and approved by the ELF/FC&PA Joint Technical Committee, Inc., or by an equivalent recognized national authority.

B. Agents of testing laboratories performing field sampling and field testing of concrete shall be certified by the American Concrete Institute as Concrete Field Testing Technicians Grade 1 or by an equivalent recognized national authority for an equivalent level of competence, or shall be licensed Professional Engineers.

1.03 Access for Inspection

A. Owner, Engineer and their authorized representatives shall be permitted free access and every reasonable facility for the inspection of all Work, materials and equipment. Owner and his authorized representatives shall also be permitted to inspect payrolls, invoices for materials and equipment. Owner and his authorized representatives shall also be permitted to inspect payrolls, invoices for materials and equipment and other relevant data and records.

B. Authorized representatives of Federal, State or local agencies shall be permitted access to inspect for compliance with applicable laws, regulations and permit requirements.

C. On projects where Federal or State agency funding is used, authorized representatives of those agencies shall be permitted to inspect all work, materials, equipment, payrolls, records of personnel, invoices for materials and equipment and other relevant data and records.

1.04 Inspection of Work Away From Site

When work to be done away from the construction site is to be inspected on behalf of Owner during its fabrication, manufacture or testing or before shipment, Contractor shall give notice to Engineer of the time and place where such fabrication, manufacturing, testing or shipping is to be done. Such notice shall be in writing and delivered to Engineer in ample time so that the necessary arrangements for the inspection can be made.

01541-1

SECTION 01541

PROTECTION OF THE WORK AND PROPERTY

1.01 Requirements Included

A. Contractor shall be responsible for taking all precautions, providing all programs, and taking all actions necessary to protect the Work and all public and private property and facilities from damage as specified in the General Conditions and herein.

B. In order to prevent damage, injury or loss, Contractor's actions shall include, but not be limited to, the following:

1. Store apparatus, materials, supplies, and equipment in an orderly, safe manner that will not unduly interfere with the progress of the Work or the Work of any other Contractor or utility service company.

2. Provide suitable storage facilities for all materials which are subject to injury by exposure to weather, theft, breakage, or otherwise.

3. Place upon the Work or any part thereof only such loads as are consistent with the safety of that portion of the Work.

4. Clean up frequently all refuse, rubbish, scrap materials, and debris caused by his operations, to the end that at all times the site of the Work shall present a safe, orderly and workmanlike appearance.

5. Provide barricades and guard rails around openings, for scaffolding, for temporary stairs and ramps, around excavations, elevated walkways and other hazardous areas.

C. Contractor shall not, except after written consent from proper parties, enter or occupy privately-owned land with men, tools, materials or equipment, except on easements provided herein.

D. Contractor shall assume full responsibility for the preservation of all public and private property or facility on or adjacent to the site. If any direct or indirect damage is done by or on account of any act, omission, neglect or misconduct in the execution of the Work by the Contractor, it shall be restored by the Contractor, at his expense, to a condition equal to that existing before the damage was done.

PART 2 PRODUCTS

2.01 Barricades and Warning Signals

A. Where Work is performed on or adjacent to any roadway, right-of- way, or public place, Contractor shall provide barricades, fences, lights, warning signs, danger signals, watchmen, and shall take other precautionary measures for the protection of persons or property and of the Work. Barricades shall be painted to be visible at night. From sunset to sunrise, Contractor shall furnish and maintain at least one light at each barricade. Sufficient barricades shall be erected to keep vehicles from being driven on or into Work under construction. Contractor shall furnish watchmen in sufficient

01541-2 numbers to protect the Work. Contractor's responsibility for the maintenance of barricades, signs, lights, and for providing watchmen shall continue until the Project is accepted by Owner.

PART 3 EXECUTION

3.01 Tree and Plant Protection

A. Contractor shall protect existing trees, shrubs and plants on or adjacent to the site that are shown or designated to remain in place against unnecessary cutting, breaking or skinning of trunk, branches, bark or roots.

B. Materials or equipment shall not be stored or parked within the drip line.

C. Temporary fences or barricades shall be installed to protect trees and plants in areas subject to traffic.

D. Fires shall not be permitted under or adjacent to trees and plants.

E. Within the limits of the Work, water trees and plants that are to remain, in order to maintain their health during construction operations.

F. Cover all exposed roots with burlap that shall be kept continuously wet. Cover all exposed roots with earth as soon as possible. Protect root systems from mechanical damage and damage by erosion, flooding, run-off or noxious materials in solution.

G. If branches or trunks are damaged, prune branches immediately and protect the cut or damaged areas with emulsified asphalt compounded specifically for horticultural use in a manner approved by the Engineer.

H. All damaged trees and plants that die or suffer permanent injury shall be removed when ordered by the Engineer and replaced by a specimen of equal or better quality.

I. Coordinate Work in this Section with requirements of other sections herein.

3.02 Protection of Existing Structures

A. Underground Structures:

1. Underground structures are defined to include, but not be limited to, all sewer, water, gas, and other piping, and manholes, chambers, electrical conduits, tunnels and other existing subsurface work located within or adjacent to the limits of the Work.

2. All underground structures known to ENGINEER except water, sewer, electric, and telephone service connections are shown. This information is shown for the assistance of CONTRACTOR in accordance with the best information available, but is not guaranteed to be correct or complete.

3. CONTRACTOR shall explore ahead of his trenching and excavation Work and shall uncover all obstructing underground structures sufficiently to determine their

01541-3 location, to prevent damage to them and to prevent interruption to the services which such structures provide. If Contractor damages an underground structure, he shall restore it to original condition at his expense.

4. Necessary changes in the location of the Work may be made by Engineer, to avoid unanticipated underground structures.

5. If permanent relocation of an underground structure or other subsurface facility is required and is not otherwise provided for in the Contract Documents, Engineer will direct Contractor in writing to perform the Work, which shall be paid for under the provisions of Article 11 of the General Conditions.

B. Surface Structures:

1. Surface structures are defined as all existing buildings, structures and other facilities above the ground surface. Included with such structures are their foundations or any extension below the surface. Surface structures include, but are not limited to, buildings, tanks, walls, bridges, roads, dams, channels, open drainage, piping, poles, wires, posts, signs, markers, curbs, walks and all other facilities that are visible above the ground surface.

C. Protection of Underground and Surface Structures:

1. Contractor shall sustain in their places and protect from direct or indirect injury all underground and surface structures located within or adjacent to the limits of the Work. Such sustaining and supporting shall be done carefully and as required by the party owning or controlling such structure. Before proceeding with the work of sustaining and supporting such structure, Contractor shall satisfy the Engineer that the methods and procedures to be used have been approved by the party owning same.

2. Contractor shall assume all risks attending the presence or proximity of all underground and surface structures within or adjacent to the limits of the Work.

Contractor shall be responsible for all damage and expense for direct or indirect injury caused by his Work to any structure. Contractor shall repair immediately all damage caused by his work, to the satisfaction of the Owner of the damaged structure.

D. All other existing surface facilities, including but not limited to, guard rails, posts, guard cables, signs, poles, markers, and curbs which are temporarily removed to facilitate installation of the Work shall be replaced and restored to their original condition at Contractor's expense.

3.03 Protection of Natural Resources

The natural resources located outside or adjacent to the project area, Upland Temporary Site shall be preserved in their existing condition, to the greatest extent possible. In the event, natural resources are disturbed, damaged or destroyed, they shall be replaced or restored in kind.

Land Resource: If applicable, the Upland Temporary Site is the primary land resources that must be protected during construction. The Upland Temporary Site shall be restored to its original pre-constructions condition. The site shall be finished graded, 01541-4 sodded, watered and fertilized to insure re-establishment of the surface vegetation.

Water Resource: All construction activity shall conform to the Plans and Permit Conditions as outlined within and in Appendix A and Appendix B. The Contractor shall perform the scope of the work without causing adverse impacts to the surface water resource.

Fish and Wildlife Resource: All construction activity shall conform to the Plans and Permit Conditions as outlined within and in Appendix I. The Contractor shall perform the scope of the work without causing adverse impacts to the fish and wildlife resources.

Protection of Air Resource: The Contractor shall preserve air quality to the greatest extent possible. Dust control is required at all times during construction. The Contractor shall use covers or employ wetting to minimize dust control over disturbed areas. All equipment used in conjunction with the project shall meet all current emission standards.

Noise Protection: The Contractor shall minimize construction noise to the greatest extent possible. At a minimum, noise levels shall be maintained below 65 decibels at all times.

01710-1

SECTION 01710

CLEANING

1.01 General

A. Execute cleaning, during progress of the Work, at completion of the Work, and as required by General Conditions.

B. Requirements of Regulatory Agencies:

1. In addition to the requirements herein, maintain the cleanliness of the Work and surrounding premises within the Work limits so as to comply with federal, state, and local fire and safety laws, ordinances, codes and regulations.

2. Comply with all federal, state and local anti pollution laws, ordinances, codes and regulations when disposing of waste materials, debris and rubbish.

C. Scheduling of Cleaning and Disposal Operations:

1. So that dust, wash water or other contaminants generated during such operations do not damage or mar painted or finished surfaces.

2. To prevent accumulation of dust, dirt, debris, rubbish and waste materials on or within the Work or on the premises surrounding the Work.

D. Waste Disposal:

1. Dispose of all waste materials, surplus materials, debris and rubbish off the plant site.

2. Do not burn or bury rubbish and waste materials on the plant site.

3. Do not dispose of volatile or hazardous wastes such as mineral spirits, oil, or paint thinner in storm or sanitary drains.

4. Do not discharge wastes into streams or waterways.

E. Cleaning Materials:

1. Use only cleaning materials recommended by manufacturer of surface to be cleaned.

2. Use each type of cleaning material on only those surfaces recommended by the cleaning material manufacturer.

3. Use only materials which will not create hazards to health or property.

F. During Construction:

1. Keep the Work and surrounding premises within work limits free of accumulations of dirt, dust, waste materials, debris and rubbish.

01710-2

2. Keep dust generating areas wetted down.

3. Provide suitable containers for storage of waste materials, debris and rubbish until time of disposal.

4. Dispose of waste, debris and rubbish off site at legal disposal areas.

G. When Project is Completed:

1. Remove and dispose of all excess or waste materials, debris, rubbish, and temporary facilities from the site, structures and all facilities.

2. Repair pavement, roads, sod, and all other areas affected by construction operations and restore them to original condition or to minimum condition specified.

3. Remove spatter, grease, stains, fingerprints, dirt, dust, labels, tags, packing materials and other foreign items or substances from interior and exterior surfaces, equipment, signs and lettering.

4. Repair, patch and touch up chipped, scratched, dented or otherwise marred surfaces to match specified finish.

5. Remove paint, clean and restore all equipment and material nameplates, labels and other identification markings.

6. Wash and shine mirrors, glazing and polished surfaces.

7. Clean all floors, slabs, pavements, and ground surfaces.

8. Maintain cleaning until acceptance and occupation by OWNER.

PART 2 PRODUCTS - Not Used

PART 3 EXECUTION - Not Used

SECTION 470

TIMBER STRUCTURES

470-1 Description.

Furnish and erect treated timber into various structures.

470-2 Materials.

Meet the following requirements:

Timber .................................................................Section 952 Preservative .........................................................Section 955

Use timber as specified in the Plans.

470-3 Timber Handling.

Handle treated timber with rope slings, without sudden dropping, breaking of outer fibers, bruising, or penetration of the surface with tools. Do not use cant dogs, hooks, or pike poles.

470-4 Cutting and Framing.

Before treatment, cut and frame all timbers which are shown by the Plans to be furnished in special lengths or framed to detailed dimensions. Limit the cutting of treated timber to minor fitting which might be necessary and that is authorized by the Engineer. For all places where the surface is broken, by cutting or otherwise, thoroughly coat with the preservatives and by the methods specified in AWPA M4.

470-5 Bolt Holes.

The Contractor may drill holes in the field. For timbers originally treated with pentachlorophenol, creosote, creosote solutions, or waterborne preservatives, field treat all cuts, abrasions, bolt holes, and recesses that occur after treatment with two liberal applications of a compatible preservative in accordance with the requirements specified in AWPA Standard M4, Standard for the Care of Pressure-Treated Wood Products.

470-6 Pile Caps.

Ensure that pile caps have full even bearing on all piles in the bent, and secure them to each pile by a 3/4 inch diameter drift bolt extending at least 9 inches into the pile. Where so shown in the Plans, cover the tops and ends of pile caps with 10 ounce, minimum weight, copper sheet meeting the requirements of ASTM B370.

470-7 Floors.

Attach the planks to each joist or nailing strip with at least two 8 inch nails for 3 inch planks, or two 10 inch nails for 4 inch planks. Use nails that are at least 1/4 inch in diameter. For treated timber floors where a bituminous wearing surface is to be applied, lay the planks with the best side up and with adjacent edges in contact. Grade the planks as to thickness before laying, and lay the planks so that no two adjacent planks vary in thickness more than 1/8 inch. Cut the floor to straight lines along the side of the roadway and walkway.

703 FY 2024-25

470-8 Framing.

Cut and frame truss and bent timbers to a close fit in such manner that they will have even bearing over the entire contact surface of the joint. Do not perform blocking or shimming of any kind in making the joints. The Engineer will not accept open joints.

470-9 Holes for Bolts, Dowels, Rods, and Lag Screws.

Bore holes to the diameters shown in the following table:

Table 470-1 Hole use Hole diameter

Drift Bolts and Dowels 1/16 inch less in diameter than the bolt or dowel to be used Machine Bolts same diameter as the bolt

Rods 1/16 inch greater in diameter than the rod Lag Screws not larger than the body of the screw at the base of the thread

470-10 Stringers.

The Contractor may use butt joints for outside stringers, but shall frame interior stringers to bear over the full width of floor beam or cap at each end. Separate the ends at least 1/2 inch to allow circulation of air, and securely fasten the ends to the timber on which they rest.

470-11 Railings.

Construct railings of treated dressed lumber.

470-12 Hardware.

470-12.1 General: Use hardware, including bolts, drift pins, dowels, rods, nuts, washers, spikes, nails and all similar incidental metal items, necessary to complete the work in accordance with the details shown in the Plans. Use common wire nails as commercially manufactured. Use ogee washers of cast or malleable iron. The Contractor may use other hardware of steel, iron, or any similar material ordinarily used in the manufacture of such articles.

470-12.2 CCA, ACQ-D, and CA-C, Treated Timber Structures: Use the fasteners and connectors as described in the following table:

Table 470-2 Hardware Requirements for Treated Timber

Environmental condition where structure will be located Fasteners Connectors

Permanent wood foundations and/or where salt spray if prevalent 304 or 316 Stainless Steel 304 or 316 Stainless Steel

Structures that will be exposed to standing water or rainwater 304 or 316 Stainless Steel 304 or 316 Stainless Steel

Structures that will be situated indoors and remain dry in service

304 or 316 Stainless Steel Hot-dipped galvanized fasteners meeting ASTM A-153 requirements

304 or 316 Stainless Steel Hot-dipped galvanized connectors meeting the requirements of ASTM A-653 Class G185 sheet or better

Do not use aluminum in direct contact with treated wood.

704 FY 2024-25

470-12.3 Bolts: Use bolts of the sizes shown in the Plans with square heads and nuts and with screw threads that make close fits in the nuts. Upon completion of the installation, check all nuts for tightness, and cut off protruding bolt ends so that not more than 1/4 inch extends beyond the nut.

470-12.4 Inspection: The Engineer will inspect the hardware for quality of manufacture and accuracy of size prior to use on wood structures.

470-13 Countersinking.

Perform countersinking wherever the heads of screws or bolts would otherwise interfere with the assembly of the work. Fill recesses formed by countersinking with hot asphalt.

470-14 Method of Measurement.

470-14.1 General: The quantity to be paid for will be the plan quantity, in feet board measure, of such timber actually incorporated in and forming a part of the completed structure.

470-14.2 Method of Calculation: For calculating the quantity of timber, the width and thickness will be taken as the actual sizes shown in the Plans or ordered by the Engineer. Where special sizing is required, the width and thickness to be used will be that of the smallest commercial size from which the special piece could be cut. Lengths to be used in the calculations will be the overall lengths of the pieces as shown in the Plans, except that, where the lengths actually incorporated in the structure are less than the lengths shown in the Plans, the lengths actually incorporated will be used in the calculations. Deductions will not be made for copes, scarfs, or crownings.

470-15 Basis of Payment.

Prices and payments will be full compensation for all the work specified in this Section, including all copper covering over pile heads, caps, etc., as shown in the Plans, all hardware except such plates, lag screws, and other metal parts as may be shown in the Plans to be paid for as structural steel and all paint materials and all excavation, painting, and incidentals necessary to complete the work.

Payment will be made under:

Item No. 470- 1- Treated Structural Timber - per Thousand Board Measure.

705 FY 2024-25

TIMBER PRODUCTS AND MATERIALS

SECTION 951

INSPECTION OF TIMBER PRODUCTS

951-1 Control of Quality.

All timber products manufactured for incorporation into the work shall be produced by a producer/treater approved through one of the following third-party audit programs:

1. Southern Pine Inspection Bureau (SPIB)

2. Timber Products (TPI) Products produced under this QC Plan will not relieve the Contractor of his responsibility for unsuitable materials or workmanship, which might become apparent at the job site, nor of the necessity of his replacing any material which might be determined upon subsequent inspection to be unsuitable.

951-2 Certification.

Each order/shipment to the job site must be delivered with a ‘quality mark’ stamped by the third party quality assurance company. For material not eligible to be marked, the timber producer must produce a ‘certificate of inspection’ by the third party quality assurance company.

Each order/shipment to the job site must be accompanied with a notarized certification indicating compliance to the appropriate specifications. The certification shall include: the project/order number, timber species, charge numbers, and assay retention results.

1087 FY 2024-25

SECTION 952

STRUCTURAL TIMBER

952-1 General Specifications for All Structural Timber.

This Section specifies the requirements for pine timber to be used as structural members in the Department’s work, including untreated timber as well as timber to be treated. All such timber shall be manufactured and graded in accordance with the current edition of the Standard Grading Rules for Southern Pine Timber, of the Southern Pine Inspection Bureau. The timber shall meet the requirements of No. 1 grade or as otherwise specified in the Plans.

952-2 Timber for Other Specific Uses.

952-2.1 Specification Grade: For timber to be used for columns, sills, wheelguards, bulkhead, sheeting, bracing, fender wales, or any other purpose for which the grade is not specified otherwise, the specification grade shall be as follows:

Table 952-1 Nominal Thickness Nominal Width Grade

1 to 1.5 inches 2 inches and wider No. 1 Boards 2 to 4 inches 2 inches and wider No. 1 Dimension

5 inches and larger 5 inches and larger No. 2 Timbers

952-2.2 Permissible Knot Sizes for Fender Wales: For timber used as fender wales, the maximum permissible size of knot (at any point on any face) shall be as follows:

For nominal width of face of 10 - 3-3/4 inches.

For nominal width of face of 12 - 4-1/2 inches.

952-3 Untreated Pine Timber - Specific Requirement for Heartwood.

In addition to meeting all of the requirements of 952-1 and 952-2, pine timber which is to be used as untreated timber will be required to show at least 85% of heartwood on any girth.

1088 FY 2024-25

SECTION 955

TIMBER TREATMENT

(INCLUDING TREATING MATERIALS)

955-1 General.

The work specified in this Section is the treating of structural timber, timber piling and timber posts, bracing and railing. The method of treatment and determination of assay results for all such timber materials shall be in accordance with American Wood Protection Association (AWPA) Use Category System (UCS) - U1, with the exceptions and additions as specified herein. All timber products manufactured for incorporation into the work shall be produced by a producer/treater approved through one of the following third-party audit programs:

1. Southern Pine Inspection Bureau (SPIB)

2. Timber Products (TPI)

955-2 Preservative.

955-2.1 Guardrail Post, Fence Post, Bracing and Railing on Pedestrian Bridges, Buildings, and Rest Areas in Above Ground, Ground Contact, Fresh Water Immersion Applications (Pedestrian Use): Provide guardrail post, fence post, bracing and railing in accordance with Table 955-1. Approved producers should provide a certification showing the timber species, treatment, and assay results with every shipment.

1093 FY 2024-25

Table 955-1 Product Type / Species Category Treatment Assay Results

Guardrail Posts, Fence

Post, Bracing, & Railing

Southern Yellow Pine UC4A

Micronized Copper Azole

(MCA) ≥ 2.4 kg/m3 or ≥ 0.15 pcf

Copper Azole Type

C (CA-C)

Copper Azole Type

B (CA-B)

≥ 3.3 kg/m3 or ≥ 0.21 pcf

Alkaline Copper

Quat Type

A, (ACQ-A)

≥ 6.4 kg/m3 or ≥ 0.40 pcf

Alkaline Copper

Quat Type

B, (ACQ-B)

Alkaline Copper

C, (ACQ-C)

Alkaline Copper

D, (ACQ-D)

955-2.2 Guardrail Posts, Fence Posts, Bracing and Sheet Piling in Above Ground, Ground Contact or Fresh Water Immersion Applications (Non-Pedestrian Use): Provide guardrail post, fence post, bracing and sheet piling in accordance with Table 955-2. Approved producers should provide a certification showing the timber species, treatment, and assay results with every shipment.

1094 FY 2024-25

Table 955-2

Guardrail Posts, Fence Post, Bracing

Southern Yellow Pine UC4A

MCA ≥ 2.4 kg/m3 or ≥ 0.15 pcf

CA-C

CA-B ≥ 3.3 kg/m3 or ≥ 0.21 pcf

Ammoniacal Copper Zinc

Arsenate

(ACZA)

≥ 6.4 kg/m3 or ≥ 0.40 pcf

Chromated Copper

Arsenate Type C

(CCA)

ACQ-A

ACQ-B

ACQ-C

ACQ-D

Piling

Cypress None N/A

Southern Yellow Pine UC4B

UC4C

ACZA ≥ 9.6 kg/m3 or ≥ 0.60 pcf

CCA ≥ 9.6 kg/m3 or ≥ 0.60 pcf

Pacific Coast Douglas Fir ACZA ≥ 9.6 kg/m3 or ≥ 0.60 pcf

955-2.3 Guardrail Post, Fence Post, Bracing and Sheet Piling for Salt and Brackish Water Applications (Non-Pedestrian): Provide guardrail post, fence post, bracing and sheet piling in accordance with this section and Table 955-3. Approved producers should provide a certification showing the timber species, treatment, and assay results with every shipment.

Table 955-3

Guardrail Posts, Fence Post, Bracing

Southern Yellow Pine UC4C CCA ≥ 9.6 kg/m3 or ≥ 0.60 pcf

Piling

Cypress

UC5C

None N/A

Southern Yellow Pine CCA

Zone 1 (Outer):

≥ 40 kg/m3 or ≥ 2.50 pcf

Zone 2 (Inner):

≥ 24 kg/m3 or ≥ 1.50 pcf

Pacific Coast Douglas Fir ACZA 40 kg/m3 or ≥ 2.50 pcf

1095 FY 2024-25

955-2.4 Structural Timber: Provide structural timber in accordance with this section and Table 955-4. Approved producers should provide a certification showing the treatment and assay results with every shipment.

Table 955-4

Boards, Dimensional, Timber

Southern Yellow Pine UC4B CCA ≥ 9.6 kg/m3 or ≥ 0.60 pcf

955-3 Handling Waterborne Preservative Treated Piling.

In handling of piles that have been treated with chromated copper arsenate (CCA) or ammoniacal copper zinc arsenate (ACZA), cable slings shall be used. Mechanical grabbers or pointed tools shall not be permitted. Rough or careless handing shall be avoided at all times.

955-4 Identification of Treating Plants for Round Piling.

The treating plant shall brand, or place a distinctive permanent mark, on each round pile, approximately 6 feet from the butt end, such that the plant responsible for the treatment can be readily determined at any time during the service life of the piling.

1096 FY 2024-25

02270-1

SECTION 02270

SEDIMENTATION AND EROSION CONTROL

A. Furnish all labor, materials, equipment and incidentals required and perform all installation, maintenance, removal and area cleanup related to sedimentation control work as shown on the Drawings and as specified herein. The work shall include, but not necessarily be limited to; installation of temporary access ways and staging areas, silt fences, stone filter boxes, stone filter berms, sediment removal and disposal, turbidity barriers, device maintenance, removal of temporary devices, temporary mulching, excelsior matting installation and final cleanup.

1.02 Related Work

A. Plan Sheet 2 and Plan Sheet 5

B. Section 470

1.03 Submittals

A. Submit to the Engineer, in accordance with Section 01300, within 10 days after award of Contract, technical product literature for all commercial products to be used for sedimentation and erosion control.

1.04 Quality Assurance

A. Be responsible for the timely installation and maintenance of all sedimentation control devices necessary to prevent the movement of sediment from the construction site to off site areas or into the stream system via surface runoff or underground drainage systems.

Measures in addition to those shown on the Drawings necessary to prevent the movement of sediment off site shall be installed, maintained, removed, and cleaned up at the expense of the Contractor. No additional charges to the Owner will be considered.

B. Sedimentation and erosion control measures shall conform to additional requirements and conditions outlined in the Department of the Army Corps of Engineer Permit No.

SAJ-2006-04695 (NWP-BAW), appended to this Section.

PART 2 PRODUCTS

2.01 Materials

A. Crushed Stone shall be sound, durable stone, angular in shape, and free of any foreign material,…