Issued for Bid Specifications

Pump Station Renewal and Replacement D25 – Phase 1

CIP No. 000082915

June 2025

Prepared For:

Seminole County Utilities Department

500 West Lake Mary Blvd.

Sanford, FL 32773-7499

(407) 665-2000

Exhibit A

TABLE OF CONTENTS PAGE 1 OF 2

V:\Projects\WSFL112\Proj1\081247.000\10_Specifications\IFB - Package 1\Cover and TOC\TOC.docx CHA PROJECT NO. 81247

SEMINOLE COUNTY

LIFT STATION RENEWAL AND REPLACEMENTS D-25 PHASE 1

ISSUED FOR BID SPECIFICATIONS

TABLE OF CONTENTS

Division 01 – General Requirements 011000 Summary 011400 Work Restrictions 012200 Measurement and Payment 012600 Contract Modification Procedures 012900 Payment Procedures 013000 Project Management and Coordination 013200 Construction Progress Documentation 013300 Submittal Procedures 014000 Quality Requirements 014200 References 015000 Temporary Facilities and Controls 015700 Maintenance and Protection of Traffic 017300 Execution Requirements 017329 Cutting and Patching 017419 Construction Waste Management and Disposal 017700 Closeout Procedures 017823 Operation and Maintenance Data 017839 Project Record Documents 017900 Demonstration and Training 019113 General Commissioning Requirements

Division 02 - Existing Conditions 023219 Exploratory Excavations 023313 Underground Utility Locator Service 024119 Selective Demolition

Division 03 – Concrete 033000 Cast-In-Place Concrete

Division 09 – Finishes 099133 Process Piping and Equipment Painting

Division 11 – Equipment 113050 Submersible Pumps and Appurtenances

Division 26 – Electrical 260001 Electrical

TABLE OF CONTENTS PAGE 2 OF 2

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Division 31 – Earthwork 311000 Site Clearing 312319 Dewatering 312333 Trenching and Backfilling 312500 Erosion and Sediment Control 315000 Excavation Support and Protection

Division 32 – Exterior Improvements

321116 Subbase Course 321216 Asphalt Paving 321630 Concrete Sidewalks 323113 Chain Link Fence and Gates

Division 33 – Utilities 330500 Common Work Results for Utilities 330513 Manholes and Structures 330625 Bypass Pumping 331100 Polyvinyl Chloride Piping 331113 Ductile Iron Public Piping 331115 Stainless Steel Pipe and Fittings 331120 Water Services 333112 Valves and Valve Boxes

SUMMARY PAGE 1 OF 2

CHA PROJECT NO. 081247

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SECTION 011000 – SUMMARY

PART 1 – GENERAL

1.1 WORK COVERED BY CONTRACT DOCUMENTS

A. Project Identification and Work Summary: Project consists of lift station renewal and replacements for Seminole County as summarized below.

1. NW028 Wembley Park

a. Rehabilitate duplex lift station with submersible pumps including guide rails, wet well liner replacement, and new top slab with access hatches

b. New discharge piping within wet well and above grade including check valves, plug valves, etc.

c. New electrical equipment, panels, and controls

d. New access drive and fencing

e. Remove landscaping and proceed with construction landscaping considerations as agreed to with HOA members.

2. NW045 Heathrow Woods #2

a. Rehabilitate duplex lift station with submersible pumps including guide rails, wet well liner replacement, and new top slab with access hatches

b. New discharge piping within wet well and above grade including check valves, plug valves, etc.

c. New electrical equipment, panels, and controls

d. New access drive and fencing

e. Remove landscaping and proceed with construction landscaping considerations as agreed to with HOA members.

3. NW052 Carrington Park

a. Rehabilitate duplex lift station with submersible pumps including guide rails, wet well liner replacement, and new top slab with access hatches

b. New discharge piping within wet well and above grade including check valves, plug valves, etc.

c. New electrical equipment, panels, and controls

d. New access drive and fencing

e. Remove landscaping and proceed with construction landscaping considerations as agreed to with HOA members.

4. NW129 Lake Slyvan Oaks

a. Demolish existing lift station including electrical, top 3' of wet well, valve box, piping, valves, backflow preventer, and appurtenances.

b. Salvage existing pumps to County

c. Clean fill for remaining wet well and removal of lift station infrastructure.

d. Grout fill and abandon existing 4" force main.

e. Grout fill and patch existing manhole, regrouting existing base for new channel.

f. Install 8-inch gravity main to connect two existing manholes.

g. Restoration of sodding and grading to match existing conditions

h. Removal and replacement of existing fence

B. Engineer Identification: The Contract Documents were prepared for Project by CHA Consulting, Inc..

SUMMARY PAGE 2 OF 2

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1.2 USE OF PREMISES

A. General: Contractor shall have full use of premises for construction operations, including use of Project site, during construction period. Contractor's use of premises is limited only by Owner's right to perform work or to retain other contractors on portions of Project.

1.3 SPECIFICATION FORMATS AND CONVENTIONS

A. Specification Format: The Specifications are organized into Divisions and Sections using the 48-division format and CSI/CSC's "MasterFormat" numbering system.

1. Section Identification: The Specifications use section numbers and titles to help cross-referencing in the Contract Documents. Sections in the Project Manual are in numeric sequence; however, the sequence is incomplete. Consult the table of contents at the beginning of the Project Manual to determine numbers and names of sections in the Contract Documents.

B. Specification Content: The Specifications use certain conventions for the style of language and the intended meaning of certain terms, words, and phrases when used in particular situations. These conventions are as follows:

1. Abbreviated Language: Language used in the Specifications and other Contract Documents is abbreviated. Words and meanings shall be interpreted as appropriate. Words implied, but not stated, shall be inferred as the sense requires. Singular words shall be interpreted as plural, and plural words shall be interpreted as singular where applicable as the context of the Contract Documents indicates.

2. Imperative mood and streamlined language are generally used in the Specifications.

Requirements expressed in the imperative mood are to be performed by Contractor.

Occasionally, the indicative or subjunctive mood may be used in the Section Text for clarity to describe responsibilities that must be fulfilled indirectly by Contractor or by others when so noted.

a. The words "shall," "shall be," or "shall comply with," depending on the context, are implied where a colon (:) is used within a sentence or phrase.

1.4 MISCELLANEOUS PROVISIONS

PART 2 – PRODUCTS (NOT USED)

PART 3 – EXECUTION (NOT USED)

END OF SECTION

WORK RESTRICTIONS PAGE 1 OF 2

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SECTION 011400 – WORK RESTRICTIONS

PART 1 – GENERAL

1.1 USE OF PREMISES

A. Use of Site: Limit use of premises to work in areas indicated. Do not disturb portions of site beyond areas in which the Work is indicated.

1. Limits: Confine constructions operations to areas within the contract limits indicated.

a. Contractor shall not intrude on private property without right of entry or temporary construction easements.

2. Owner Occupancy: Allow for Owner occupancy of site.

3. Driveways and Entrances: Keep driveways and entrances serving premises clear and available to Owner, Owner's employees, and emergency vehicles at all times. Do not use these areas for parking or storage of materials.

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

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

PART 2 – PRODUCTS (NOT USED)

PART 3 – EXECUTION (NOT USED)

END OF SECTION

WORK RESTRICTIONS PAGE 2 OF 2

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MEASUREMENT AND PAYMENT PAGE 1 OF 24

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SECTION 012200 – MEASUREMENT AND PAYMENT

PART 1 – GENERAL

1.1 SUMMARY

A. General: All schedules and Schedules of Values are given for the convenience of the Engineer, Owner, and the Contractor and are not guaranteed to be complete. The Contractor shall assume all responsibility for the making of estimates of the size, kind, quantity of materials and equipment to be included in Work performed under this Contract as detailed in Section 011000 Summary of Work to rehabilitate seven (7) lift stations for Seminole County.

B. Bid Item Types

1. Unit Price: The quantities of work to be performed and materials to be furnished under a Unit

Price Contract, as given in the Bid Form or Schedule, are to be considered as approximate only and are to be used solely for the comparison of Bids received and determining an initial Contract Price. The Owner/Engineer do not expressly or by implication represent that the actual quantities involved will correspond exactly therewith; nor shall the Contractor plead misunderstanding or deception because of such estimate or quantities or of the character, location or other conditions pertaining to the Work. Payment to the Contractor will be made only for the actual quantities of work performed or material furnished in accordance with the Drawings and other Contract Documents, and it is understood that the quantities may be increased or diminished as provided in the General Conditions without in any way invalidating any of the unit prices bid.

2. Lump Sum: The quantities of work to be performed and materials to be furnished, including all labor, equipment and incidentals required to complete the Work, are specified in the Contract Documents. Payment to the Contractor of the Lump Sum Price bid for the Work will be made and shall fully compensate the Contractor for the construction of the Work, completed and ready for continuous operation and use, in the manner contemplated by the Contract Documents.

1.2 SCHEDULE OF VALUES

A. Scope of Work

1. Submit to the Engineer a Schedule of Values based upon the Total Bid price total cost.

2. A Schedule of Values shall be submitted based on the major items of work and structured so that the costs of the major items of work can be allocated to the various elements of the work and the total sum of the values in the schedule shall equal the Total Bid amount as stated in the Notice of Award and the Agreement.

3. The Schedule of Values shall establish the actual value of the component parts of the Work and, unless objected to by the Owner, shall be used as the basis for the Contractor's Applications for Payment.

4. The Schedule of Values for Unit Price Contracts shall restate all unit price bid items as presented in the Bid Schedule. Lump sum bid items included within the Bid Schedule shall be separated into major work/activity items and sub-items in a format as required for Lump Sum Contracts.

B. Form and Content

1. Type the schedule on the Owner’s standard form. Contractor's standard forms and computer printout will be considered for approval by the Owner upon Contractor's request.

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2. The values listed shall be the installed values of the component parts of the Work, including material, labor, overhead and profit, and all other costs associated with the installed value of each scheduled item.

C. Unit Price Work: For Unit Price Contracts, the Bid Schedule shall be used as the basis for the Schedule of Values. The Contractor shall resubmit the Bid Schedule in the format described herein, and if requested by the Owner, shall sub-divide the bid items in the Bid Schedule into sub-items to provide a more detailed basis of payment. Lump sum bid items included within the Bid Schedule shall be separated into major work/activity items and sub-items in a format as required for Lump Sum Contracts.

1. Linear Feet (LF) shall be measured along the horizontal length of the centerline of the installed material, unless otherwise specified. Pipe shall be measured along the length of the completed pipeline, regardless of the type of joint required, without deduction for the length of valves or fittings. Pipe included within the limits of lump sum items will not be measured.

2. Square Feet (SF), Square Yards (SY), Cubic Yards (CY), and Each (EA) shall be measured as the amount of the unit of measure installed within the limits specified and shown in the Specifications and Drawings. Slope angles and elevations shall be measured using land surveying equipment. Contractor shall provide supporting documentation (i.e. drawings, truck tickets, invoices, etc.) to verify actual installed quantities.

3. The estimated quantities of work to be done and materials to be furnished are approximate.

The quantities have been estimated for the purpose of comparison of the bids and are not to be assumed to be the actual final quantities which will be necessary to complete the work. The Owner reserves the right to increase or diminish any or all of the quantities of work as Owner sees appropriate. Increases or decreases in quantities from those estimated in the bid will not be considered sufficient grounds for granting an increase in the unit price bid.

D. Lump Sum Work: For Lump Sum Contracts or applicable Lump Sum bid items stipulated in Unit Price Contracts, the cost of the Work shall be separated into major items and sub-items as outlined below. Each item or sub-item shall be provided with associated estimated quantities and unit prices for the purpose of estimating the completion status for progress payments. The costs of Insurance, Overhead (Administration) and profit shall be distributed among all components of the Work in proportion to the respective values, or if scheduled as a lump sum shall be paid in proportion to the value of the Work completed in conformance with the Documents.

E. Allowances: The Contractor shall include in the Total Bid Amount all cash allowances stated hereinafter. Equipment, materials, furnishings, services and other bid items under this bid category shall be covered by specific allowances established herein and shall be supplied in such amounts and by such persons as the Owner may direct. The amount of the allowance shall be adjusted accordingly by Change Order to recognize the actual cost incurred by the Contractor. The Contractor shall submit appropriate documentation to validate the actual cost of the item. An allowance is not, nor shall it be considered as, a Lump Sum cost item. Cash allowances for the purposes of bidding shall be so reflected in the Bid Form for the designated item.

1. Electric Service: Contractor shall coordinate installation of permanent electrical power and metering with the local power company. All direct charges by the power company are to be invoiced to the Contractor. The Contractor shall be reimbursed only for the amount invoiced by the local power company, and shall submit copies of invoices with the application for payment. No additional mark-up by the Contractor shall be considered

F. Incidental Work: Incidental Work items are items, specifically identified or not, that are an integral part of the completed project as required under the Contract Documents for which separate payment is not made. These items consist of the following, but not limited to:

1. Bonds, insurance, schedules, shop drawings, warranties, and other required submittals.

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2. Permits not obtained by the Owner.

3. Materials, labor, and equipment required to comply with the Occupational Safety and Health

Administration (OSHA) trench excavation safety standards and the Florida Trench Safety Act.

4. Materials, labor, and equipment necessary to protect the integrity and operation of existing utilities. Any damage to existing utilities shall be repaired/ replaced at the Contractor's sole expense to the satisfaction of the Owner.

5. On-going and final cleanup.

6. All other items required for completion of the Contract.

1.3 MISCELLANEOUS

A. Owner reserves the right to reject Contractor's measurement of work-in-place that involves use of established unit prices and to have this work measured, at Owner's expense, by an independent surveyor acceptable to Contractor.

PART 2 – PRODUCTS (NOT USED)

PART 3 – EXECUTION

3.1 PROPOSED BID TABULATION

A. Overall Bid Items

1. Bid Item No. GEN-1 - General Conditions

a. Description: This bid item shall include the various items for general conditions including bonds, insurance, permits, and other items necessary to begin work.

b. Measurement: Measurement of various items for general conditions including bonds, insurance, permits, etc. will not be made for payment and all items shall be included in the lump sum price. This lump sum price shall not exceed 3% of the summation of total bid prices for the bid items.

c. Payment: Payment of the lump sum price of the item shall be full compensation for furnishing all labor, materials, equipment, and services necessary to provide bonds, insurance and permits, payable upon approval by Owner.

B. NW028 – Wembley Park Lift Station

1. Bid Item No. 028-1– Mobilization/Demobilization

a. Description: This bid item shall include full compensation for the preparatory work and operations in mobilizing for beginning Work on the project including, but not limited to, multiple operations necessary for the movement of personnel, equipment, project signs, supplies and incidentals to the project site, and for the establishment of field offices, storage sheds, safety equipment and first aid supplies, sanitary and other facilities, as required by these Specifications, and State and local laws and regulations; and any other preconstruction expense necessary for the start of the Work; construction schedules; shop drawings; temporary facilities; lay down/storage area; construction aids; erosion control;

work associated with the Contractor support during Owner/Engineer reviews and inspection; re-inspections; and any re-work resulting from same. This bid item shall also include full compensation for finalization of this project including demobilization of personnel, equipment, supplies, and incidentals from the project site; project record documents; contract close-out documents; removal of field offices and storage; final site restoration; and clean-up.

MEASUREMENT AND PAYMENT PAGE 4 OF 24

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b. Measurement: Measurement of various items for mobilization and demobilization will not be made for payment and all items shall be included in the lump sum price. This lump sum price shall not exceed 5% of the summation of total bid prices for bid items.

c. Payment: Payment of the applicable lump sum price for the item shall be full compensation for the preparatory work and operations in mobilizing for beginning Work on the project as described above. Payment of the applicable lump sum price to demobilize shall be full compensation for finalization of this project as described above.

The Contractor shall submit invoices substantiating the cost of mobilization with each pay request. Payment shall be made at the following bid schedule, in accordance with General Conditions, and as specified herein.

Percent of Original Contract Allowable Percentage of Lump Sum

5 25 10 50 25 75 50 100

2. Bid Item No. 028-2 – Preconstruction Documentation

a. Description: This bid item shall include full compensation for furnishing all labor, materials, equipment, and services necessary to provide the preconstruction Audio-Visual (A/V) documentation, payable on approval by owner.

b. Measurement: Measurement for this lump sum item to provide preconstruction audio/visual documentation and construction photographs will not be made for payment.

c. Payment: Payment of 50% of the lump sum price of the item shall be full compensation for furnishing all labor, materials, equipment, and services necessary to provide the preconstruction Audio-Visual (A/V) documentation, payable upon approval by Owner.

Payment of the remaining 50% of the lump sum price shall be full compensation for furnishing all labor, materials, equipment, and services necessary to provide the construction photographs for all utility and restoration related areas. Payment for construction photographs will be made once substantial completion has been awarded by Owner.

3. Bid Item No. 028-3 – Install and Maintain Erosion and Sediment Control

a. Description: This bid item shall include full compensation for furnishing all labor, materials, equipment, and services necessary for installation and maintenance of erosion and sedimentation control at the pump station site and adjacent areas as detailed in the plans and specifications.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to date, proportioned to the original contract amount.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be for all furnishing all necessary labor, materials, equipment, and services required for installation and maintenance of temporary erosion and sediment control devices as indicated in the Drawings and specified herein.

4. Bid Item No. 028-4 –Demolition of Existing Sidewalk, Driveway, Plantings

a. Description: This bid item shall include full compensation for furnishing all labor, materials, equipment, and services necessary for demolition, hauling, and disposal of existing sidewalk, driveway, landscaping, plants, clearing and grubbing of site, and incidental work associated with preparing the site for proposed installations as shown in the drawings and specified herein.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total work performed to date, proportioned to the original contract amount.

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c. Payment: Payment of the appropriate percentage of the pump sum price shall be for all furnished all necessary labor, material, equipment, and services required for demolition of existing site concrete, landscaping, planting, etc. as described above, shown on the Drawings and specified herein.

5. Bid Item No. 028-5 – Install and Maintain Bypass Pumping

a. Description: This bid item shall include full compensation for furnishing all labor, materials, equipment, and services to operate, maintain, and subsequently remove all related items required to complete a full bypass pumping system to maintain wastewater flow. This shall include but not be limited to installation, bypass pump system, remote monitoring system, and other items necessary to complete this bid item. This bid item shall also include the Contractors responsibility for any spills or discharge during installation and use bypass pumps and connections. This shall include provision of vacuum trucks as necessary.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to date, proportioned to complete bypass piping/pumping during bypassing and shall include all areas of work required to successfully install and operate (ability to maintain constant wastewater service and lift station operation during construction) and subsequent removal of the bypass piping and pumping system, as shown on the Drawings and specified herein.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing placing, maintaining, operating, removing, and all other related items required to complete the work for bypass pumps (with back up pumps) and all associated piping necessary to divert all incoming wastewater as described in the drawings and specifications or as otherwise approved by the Owner/Engineer until the successful completion of lift station upgrades including successful testing of all materials and acceptance by the Owner. This item shall include all appurtenances and incidental work required to furnish and operate a fully functional bypass piping/pumping system as shown on the Drawings and specified herein.

6. Bid Item No. 028-6 – Demolition of Existing Pump Station Components

a. Description: This bid item shall include full compensation for furnishing all labor, materials, equipment, and services necessary for demolition, salvage, hauling, removal, and proper transport/disposal of pump station components including but not limited to piping, pumps, brackets, cables, piping, valve vault, valves, wet well liner/coating, top slab and access hatch, and associated appurtenances.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to date, proportioned for demolition and shall include all areas of work as it relates to the demolition/salvaging, removal, hauling and proper transport/disposal of pump station components.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing all labor, materials equipment, and services necessary to successfully demolish/salvage, decommission of equipment, hauling, and proper disposal of materials as necessary to accomplish the work as shown on the Drawings and specified herein.

7. Bid Item No. 028-7 – Wet Well Top Slab & Appurtenances

a. Description: This bid item shall include full compensation for furnishing all labor, equipment, materials, and services necessary to install a new wet well top slab and associated appurtenances on the existing wet well. This shall include but not be limited to the precast wet well top slab and hatch, link-seals for pipe penetrations, j-tube vent, preparation of existing wet well for installation, joint filler, epoxy, gaskets, and incidental items to complete this bid item. This shall also include any necessary excavation, backfilling, compaction at specified lifts and required densities, grading, testing, and other items necessary to complete the bid item.

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b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to date to rehabilitate the existing wet well including replacement of the precast top slab with aluminum hatch cover, wet well vent, and associated appurtenances.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing all labor, materials and equipment including but not limited to installing the precast wet well top slab and hatch, preparation of surface, and incidental work required to complete the work as shown on the Drawings and as specified to complete the installation of the bid item.

8. Bid Item No. 028-8 – Prepare and Install New Wet Well Liner System

a. Description: This bid item shall include full compensation for furnishing all labor, materials, equipment, and services to install a new wet well liner system and grouted wet well floor as shown in the drawings and as specified herein. This shall include but not be limited to preparing existing surfaces, regrouting wet well floor, patching of existing concrete penetrations as required, preparation of concrete surfaces, installation of wet well liner, testing, and associated appurtenances, and any incidental work required to complete the work specified.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to date to install the wet well liner system.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing all labor, materials, equipment, and services including but not limited to the preparation of surfaces for new wet well liner, grouting of wet well floor, and incidental work required to complete the work as shown on the drawings and as specified for complete installation of the bid item.

9. Bid Item No. 028-9 – Lift Station Discharge Piping and Appurtenances

a. Description: This bid item shall include full compensation for furnishing all labor, equipment, materials, and services to install lift station discharge piping (above and below ground). This shall include but not be limited to wet well piping, above grade ductile iron piping and fittings, below grade yard piping, plug valves, check valves, air release valves, bypass piping and fittings, pressure gauge assembly, below piping and fittings, line stops, tapping sleeves, wyes, reducers, bends, plugs, caps, tracer wire, restraining devices, sleeves, connections to existing infrastructure, associated appurtenances, and all other items incidental to the construction of lift station discharge piping. This shall include but not be limited to dewatering, excavation, trimming or removal, sheeting, shoring, and bracing (and/or trench box installation), backfill, rough grading, compaction, fittings, restraints, piping, valves, pipe supports, finish coating, finish grading, cleaning, pressure testing, connection to existing system, and cleanup.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to date to install lift station piping and appurtenances..

c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing all labor, materials and equipment necessary to successfully furnish and install all lift station piping as necessary to accomplish the work as shown on the Drawings and specified herein.

10. Bid Item No. 028-10 – Submersible Pump and Associated Appurtenances

a. Description: This bid item shall include full compensation for all labor, equipment, materials, and services to install submersible pumps and associated appurtenances. This includes but is not limited to submersible pumps, base plates, pump bases, chains, guide rails, mounting brackets, etc. as specified herein.

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b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to install submersible pumps and associated appurtenances.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing all labor, materials, and equipment to furnish, install, and complete the work as show on the Drawings and as specified herein.

11. Bid Item No. 028-11 – Potable Water Service and Associated Appurtenances

a. Description: This bid item shall include full compensation for all labor, equipment, materials, and services to install potable water service. This shall include but not be limited to below and above grade service piping, fitting, hose bib, valves, connections, tap to existing water main, and incidental items required to complete this bid item. This bid item shall also include disinfection and bacteriological testing.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to install potable water service.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing all labor, materials, design, and equipment to furnish, install, and complete the work as shown on the Drawings and as specified herein.

12. Bid Item No. 028-12 – Electrical

a. Description: This bid item shall include full compensation for all labor, equipment, materials, and services to furnish and install all electrical control panel parts, conduit, wiring, connections, terminals, appurtenances, and all related work to successfully complete the specified electrical work.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to install complete electrical work.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing all labor, materials, design and equipment to construct/install electrical components as shown on the Drawings and specified herein.

13. Bid Item No. 028-13 – Install New Concrete Curbing, Driveway, Sidewalk, and Pads

a. Description: This bid item shall include full compensation for all labor, equipment, materials, and services for concrete driveway, curb, sidewalk, and equipment pads. This shall include but not be limited to preparation of surface, formwork, rebar, metal mesh, expansion joints, joint seal, joint filler, smoothing, handicap ramps, detectable warning surfaces, link-seals for penetrations, materials testing, and incidental work required to complete this bid item.

b. Measurement: Measurement for this item will be based on the actual square yard of concrete satisfactorily furnished, installed, and removed.

c. Payment: Payment shall constitute full compensation for all labor, materials and equipment for concrete installation as described above, shown on the Drawings, and as specified herein.

14. Bid Item No. 028-14 – Fencing

a. Description: This bid item shall include full compensation for all labor, equipment, materials, and services for fencing including posts, concrete base for posts, chainlink fence fabric, connections, hardware, gates, locks, truss rods, rails, tension wire, miscellaneous decorative faux hedges or slats, and incidental items required to complete this bid item.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to furnish and install a chain link fence with sliding gates as shown on the Contract Drawings and as specified herein.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing all labor, materials, equipment, tools, and other items and

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15. Bid Item No. 028-15 – Testing and Startup

a. Description: This bid item shall include full compensation for all labor, equipment, materials, and services for testing and startup of the pump station. This shall include but not be limited to fuel, energy, lubrication, water, and other materials, tools, equipment, instrument, and services necessary for lift station start up and inspection.

b. Measurement: Measurement for this lump sum item will be based on the successful testing of the piping, wet well liners, pumps, and lift station start up.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing all labor, tools, equipment, materials, and services for testing and startup at the approval of the Owner, as specified herein.

16. Bid Item No. 028-16 – Landscaping Restoration

a. Description: This bid item shall be full compensation for all labor, equipment, materials, tools, and services for restoration of the pump station site. This shall include site grading, compaction, landscaping, plantings, sodding, irrigation systems, and other items for full work site remediation.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to date, proportioned to the original contract amount.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing all labor, materials and equipment necessary for full work site remediation at the approval of the Owner, and as shown on the Drawings and as specified herein.

17. Bid Item No. 028-17 – As-Built Information

a. Description: This bid item shall be full compensation for all labor, equipment, materials, and services for furnishing as built information in accordance with owner standards and specifications to accurately document the work completed. This shall include but not be limited to specified record survey and record documents as stated in the specifications.

This may entail several iterations of review and comments.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to date, proportioned to the original contract amount. This item shall include all areas of work encompassed by this project.

c. Payment: Payment of the lump sum price shall be full compensation for furnishing all labor, materials, equipment and services necessary to provide as built information.

Payment for this bid item will not be made until any review comments provided are addressed at the approval and acceptance of the Owner and Engineer.

18. Bid Item No. 028-18 – Electrical Allowance

a. Description: This bid item shall be for any necessary coordination with electrical utility providers to furnish and install any required electrical improvements to accommodate the work proposed as part of the lift station improvements.

b. Measurement: Measurement for this bid item will be the actual cost for any necessary coordination with electrical utility providers up to the allowance cost specified in the contract bid tabulation.

c. Payment: Payment for this bid item shall be the actual cost for any necessary coordination with electrical utility providers required to furnish and install the required electrical improvements. Payment for this bid item will require the Contractor to furnish any documentation from the electrical utility provider for approval, as shown in the drawings and specified herein.

19. Bid Item No. 028-19 – 6-inch Linestop

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a. Description: This bid item shall be full compensation for all labor, equipment, materials, and services for furnishing linestop including but not limited to a full body linestop saddle, temporary valve, completion plug, concrete collar, bedding material, clearing and grubbing, excavation, bracing, shoring and sheeting; exploratory excavation; backfill, compaction, constructing the specified protection and adjusting of existing above ground and underground utilities and service connections; adjusting/relocating, supporting, protecting, or replacement of existing underground or aboveground utilities including associated utility coordination; signage removal and replacement; seeding and mulching, disposal of soil or other materials; hydrostatic testing; erosion control; concrete encasement; underdrain restoration and all other related and necessary materials, work and equipment required to construct a complete operable linestop to isolate the required pipeline for installation and repairs without interrupting service unless otherwise specified.

b. Measurement: Measurement will be the actual number of each linestop and linestop saddle satisfactorily furnished, installed and incorporated into the piping system.

c. Payment: Payment of the applicable unit price shall be full compensation for furnishing all labor, materials and equipment, and installing the linestop, as described above, shown on the Drawings, and as specified herein.

C. NW045 – Heathrow Woods Lift Station

1. Bid Item No. 045-1– Mobilization/Demobilization

a. Description: This bid item shall include full compensation for the preparatory work and operations in mobilizing for beginning Work on the project including, but not limited to, multiple operations necessary for the movement of personnel, equipment, project signs, supplies and incidentals to the project site, and for the establishment of field offices, storage sheds, safety equipment and first aid supplies, sanitary and other facilities, as required by these Specifications, and State and local laws and regulations; and any other preconstruction expense necessary for the start of the Work; construction schedules; shop drawings; temporary facilities; lay down/storage area; construction aids; erosion control;

work associated with the Contractor support during Owner/Engineer reviews and inspection; re-inspections; and any re-work resulting from same. This bid item shall also include full compensation for finalization of this project including demobilization of personnel, equipment, supplies, and incidentals from the project site; project record documents; contract close-out documents; removal of field offices and storage; final site restoration; and clean-up.

b. Measurement: Measurement of various items for mobilization and demobilization will not be made for payment and all items shall be included in the lump sum price. This lump sum price shall not exceed 5% of the summation of total bid prices for bid items.

c. Payment: Payment of the applicable lump sum price for the item shall be full compensation for the preparatory work and operations in mobilizing for beginning Work on the project as described above. Payment of the applicable lump sum price to demobilize shall be full compensation for finalization of this project as described above.

The Contractor shall submit invoices substantiating the cost of mobilization with each pay request. Payment shall be made at the following bid schedule, in accordance with General Conditions, and as specified herein.

Percent of Original Contract Allowable Percentage of Lump Sum

5 25 10 50 25 75 50 100

2. Bid Item No. 045-2 – Preconstruction Documentation

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a. Description: This bid item shall include full compensation for furnishing all labor, materials, equipment, and services necessary to provide the preconstruction Audio-Visual (A/V) documentation, payable on approval by owner.

b. Measurement: Measurement for this lump sum item to provide preconstruction audio/visual documentation and construction photographs will not be made for payment.

c. Payment: Payment of 50% of the lump sum price of the item shall be full compensation for furnishing all labor, materials, equipment, and services necessary to provide the preconstruction Audio-Visual (A/V) documentation, payable upon approval by Owner.

Payment of the remaining 50% of the lump sum price shall be full compensation for furnishing all labor, materials, equipment, and services necessary to provide the construction photographs for all utility and restoration related areas. Payment for construction photographs will be made once substantial completion has been awarded by Owner.

3. Bid Item No. 045-3 – Install and Maintain Erosion and Sediment Control

a. Description: This bid item shall include full compensation for furnishing all labor, materials, equipment, and services necessary for installation and maintenance of erosion and sedimentation control at the pump station site and adjacent areas as detailed in the plans and specifications.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to date, proportioned to the original contract amount.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be for all furnishing all necessary labor, materials, equipment, and services required for installation and maintenance of temporary erosion and sediment control devices as indicated in the Drawings and specified herein.

4. Bid Item No. 4 –Demolition of Existing Sidewalk, Driveway, Plantings

a. Description: This bid item shall include full compensation for furnishing all labor, materials, equipment, and services necessary for demolition, hauling, and disposal of existing sidewalk, driveway, landscaping, plants, clearing and grubbing of site, and incidental work associated with preparing the site for proposed installations as shown in the drawings and specified herein.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total work performed to date, proportioned to the original contract amount.

c. Payment: Payment of the appropriate percentage of the pump sum price shall be for all furnished all necessary labor, material, equipment, and services required for demolition of existing site concrete, landscaping, planting, etc. as described above, shown on the Drawings and specified herein.

5. Bid Item No. 045-5 – Install and Maintain Bypass Pumping

a. Description: This bid item shall include full compensation for furnishing all labor, materials, equipment, and services to operate, maintain, and subsequently remove all related items required to complete a full bypass pumping system to maintain wastewater flow. This shall include but not be limited to installation, bypass pump system, remote monitoring system, and other items necessary to complete this bid item. This bid item shall also include the Contractors responsibility for any spills or discharge during installation and use bypass pumps and connections. This shall include provision of vacuum trucks as necessary.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to date, proportioned to complete bypass piping/pumping during bypassing and shall include all areas of work required to successfully install and operate (ability to maintain constant wastewater service and lift

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c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing placing, maintaining, operating, removing, and all other related items required to complete the work for bypass pumps (with back up pumps) and all associated piping necessary to divert all incoming wastewater as described in the drawings and specifications or as otherwise approved by the Owner/Engineer until the successful completion of lift station upgrades including successful testing of all materials and acceptance by the Owner. This item shall include all appurtenances and incidental work required to furnish and operate a fully functional bypass piping/pumping system as shown on the Drawings and specified herein.

6. Bid Item No. 045-6 – Demolition of Existing Pump Station Components

a. Description: This bid item shall include full compensation for furnishing all labor, materials, equipment, and services necessary for demolition, salvage, hauling, removal, and proper transport/disposal of pump station components including but not limited to piping, pumps, brackets, cables, piping, valve vault, valves, wet well liner/coating, top slab and access hatch, and associated appurtenances.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to date, proportioned for demolition and shall include all areas of work as it relates to the demolition/salvaging, removal, hauling and proper transport/disposal of pump station components.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing all labor, materials equipment, and services necessary to successfully demolish/salvage, decommission of equipment, hauling, and proper disposal of materials as necessary to accomplish the work as shown on the Drawings and specified herein.

7. Bid Item No. 045-7 – Wet Well Top Slab & Appurtenances

a. Description: This bid item shall include full compensation for furnishing all labor, equipment, materials, and services necessary to install a new wet well top slab and associated appurtenances on the existing wet well. This shall include but not be limited to the precast wet well top slab and hatch, link-seals for pipe penetrations, j-tube vent, preparation of existing wet well for installation, joint filler, epoxy, gaskets, and incidental items to complete this bid item. This shall also include any necessary excavation, backfilling, compaction at specified lifts and required densities, grading, testing, and other items necessary to complete the bid item.

b. Measurement: Measurement for this lump sum item will be based on the percentage of the total value of the work performed to date to rehabilitate the existing wet well including replacement of the precast top slab with aluminum hatch cover, wet well vent, and associated appurtenances.

c. Payment: Payment of the appropriate percentage of the lump sum price shall be full compensation for furnishing all labor, materials and equipment including but not limited to installing the precast wet well top slab and hatch, preparation of surface, and incidental work required to complete the work as shown on the Drawings and as specified to complete the installation of the bid item.

8. Bid Item No. 045-8 – Prepare and Install New Wet Well Liner System

a. Description: This bid item shall include full compensation for furnishing all labor, materials, equipment, and services to install a new wet well liner system and grouted wet well floor as shown in the drawings and as specified herein.