Petersburg SE Water Infrastructure 2.0 MG Water Storage Tank Specifications 111423 (1).pdf

125 UNION STREET

PETERSBURG, VIRGINIA 23803

SPECIFICATIONS

2.0 MG WATER STORAGE TANK

November 14, 2023

EDA# - 01-79-15307

830 Greenbrier Circle, Suite 110 Chesapeake, VA 23320

(757) 468-6800 plewis Snapshot

NO TEXT THIS PAGE

2.0 MG Water Storage Tank 00010-1 November 2023

SECTION 00010

TABLE OF CONTENTS

SPECIFICATIONS

DIVISION 1 – GENERAL REQUIREMENTS

Section Title

01330 Submittals 01770 Substantial Completion, Contract Closeout, and Warranty Performance 01780 Project Record Documents 01782 Operation and Maintenance Data

DIVISION 2 – SITE CONSTRUCTION

02100 Clearing and Grubbing 02200 Earthwork 02260 Excavation Support Systems 02355 Auger Cast-in-Place Piles 02510 Water Main and Appurtenances 02512 Thrust Restraints 02513 Disinfection of Water Distribution Systems 02514 Leakage Tests 02675 Disinfection of Water Storage Tanks 02700 Hot Mix Asphalt Paving 02740 Storm Drainage 02921 Seeding

DIVISION 3 – CONCRETE

03100 Concrete Formwork 03200 Concrete Reinforcement 03216 Precast and Prestressed Concrete Piles 03300 Cast-In-Place Concrete 03301 Cast-In-Place Concrete Operations for Massive Construction 03400 Precast Concrete Structures 03620 Non-shrink Grout

DIVISION 9 – FINISHES

09800 General Specifications for Coating Systems 09871 Exterior Coating System for Steel Storage Tank 09872 Interior Wet Coating System for Steel Storage Tank 09873 Interior Dry Coating System for Steel Storage Tank 09877 Exterior Concrete Pedestal Sealing

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DIVISION 13 – SPECIAL CONSTRUCTION

13110 Cathodic Protection (Water Mains) 13220 Composite Elevated Water Storage Tank

DIVISION 15 – VALVES, FITTINGS AND PIPE ACCESSORIES

15120 Specialty Valves, Fittings and Miscellaneous Pipe Accessories

DIVISION 16 – ELECTRICAL

16000 Electrical General Provisions 16030 Electrical Testing 16110 Raceways, Fittings, and Supports 16120 600 Volt Wire and Cable 16140 Wiring Devices 16175 Miscellaneous Electrical Devices 16231 Packaged Engine Generators 16415 Transfer Switches 16441 Low Voltage Surge Protective Devices 16450 Grounding Systems 16470 Lighting and Power Distribution Panelboards 16500 Lighting Fixtures 16670 Lightning Protection Systems 16720 Fire Alarm and Detection Systems (Non-Code Requirement)

DIVISION 17 – INSTRUMENTATION

17000 General Requirements for Process Instrumentation and Control Systems 17030 Testing 17211 Process Taps and Primary Elements 17212 Process Transmitters 17215 Process Analyzers 17216 Process Switches

APPENDIX

Geotechnical Engineering Report Utility Location Field Reports

END OF SECTION

2.0 MG Water Storage Tank 01330-1 November 2023

SECTION 01330

SUBMITTALS

PART 1 GENERAL

1.01 DESCRIPTION OF REQUIREMENTS

A. This Section specifies the general methods and requirements of submissions applicable to Shop Drawings, Product Data, Samples, Mock Ups, Construction Photographs, and Submittal Schedules. Detailed submittal requirements are specified in the technical sections.

B. All submittals shall be clearly identified by reference to Section Number, Paragraph, Drawing Number or Detail as applicable. Submittals shall be clear and legible and of sufficient size for presentation of data.

C. The purpose of this section is to identify requirements related to submittals for this project in addition to those specified in Section 01110 General Conditions. The requirements of this section govern in the event of any discrepancies between this section and Section 01110.

1.02 CONSTRUCTION PROGRESS SCHEDULE

A. Contractor shall submit to Owner for review a schedule of the proposed construction operations.

B. At least monthly the schedule shall be revised and resubmitted as necessary to reflect changes in the progress of the Work.

C. Owner may require Contractor, at Contractor's expense, to add to its plant, equipment, or construction forces, as well as increase the working hours, if operations fall behind schedule at any time during the construction period.

D. If the initial progress schedule or any subsequent revision is not acceptable to Owner, the schedule shall be revised and resubmitted as many times as necessary until the schedule is acceptable.

1.03 SHOP DRAWING SUBMITTAL SCHEDULE

A. Contractor shall submit to Engineer a schedule of submittals for the Shop Drawings and Engineering Data that are required by the specifications in accordance with the schedule submitted under Paragraph 1.02 A of this Section.

1.04 PROGRESS REPORTS

A. A progress report shall be submitted to Owner each month with the application for partial payment. If the Work falls behind schedule, Contractor shall submit additional progress reports at such intervals as Owner may request.

B. Each progress report shall include sufficient narrative to describe current and anticipated delaying factors, their effect on the progress schedule, and proposed corrective actions.

Any Work reported complete, but which is not readily apparent to Owner, must be substantiated with satisfactory evidence.

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C. Each progress report shall also include three copies of the accepted graphic schedule updated to indicate actual progress.

1.05 SCHEDULE OF VALUES

A. Schedule of Values shall be submitted to Owner within 20 days of the Notice to Proceed.

B. The Schedule of Values shall be broken down by reference to the applicable Specification Sections.

D. In addition to the dollar amount for each item, the Schedule of Values shall include the physical quantities of the Work required for each item. Quantities listed shall be in units of number, size, length, area, volume or weight which are customarily used and can be readily verified.

E. Equipment items requiring appreciable amounts of installation effort shall be broken down into delivery and installation costs if needed. Process systems made up of several items of equipment shall be subdivided into their component parts.

F. The cost of preparing a Schedule of Values to conform to requirements for apportioning construction costs to facilities and structures shall be included in the Bid and no additional payment will be made therefor.

G. If, in the opinion of the Owner, the cost data does not meet the requirements for a balanced bid breakdown, the Contractor shall present documentation to the Owner substantiating any cost allocation on the cost data.

1.06 SHOP DRAWINGS AND ENGINEERING DATA.

A. General

1. Shop Drawings and engineering data (submittals) covering all equipment and fabricated and building materials which will become a permanent part of the Work under this Contract shall be submitted to Engineer for review. Submittals shall verify compliance with the Contract Documents, and shall include drawings and descriptive information in sufficient detail to show the kind, size, arrangement, and operation of component materials and devices; the external connections, anchorages, and supports required; performance characteristics; and dimensions needed for installation and correlation with other materials and equipment. When an item consists of components from several sources, Contractor shall submit a complete initial submittal including all components.

2. The Contractor may request access to electronic media files of the Contract Drawings to assist submittal preparation. The Contractor shall enter into an agreement with the Owner and Engineer to use these electronic files, and be subject to constraints under the agreement. The Contractor will be required to sign the Engineers disclaimer if electronic files are requested.

3. Where required, Shop Drawings shall be sealed by a professional engineer registered in the Commonwealth of Virginia.

4. All submittals, regardless of origin, shall be stamped with the approval of Contractor and identified with the name and number of this Contract, Contractor's name, and

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references to applicable specification paragraphs and Contract Drawings. Each submittal shall indicate the intended use of the item in the Work. When catalog pages are submitted, applicable items shall be clearly identified and inapplicable data crossed out. The current revision, issue number, and date shall be indicated on all drawings and other descriptive data.

5. Contractor shall be solely responsible for the completeness of each submission.

Contractor's stamp of approval is a representation to Owner and Engineer that Contractor accepts sole responsibility for determining and verifying all quantities, dimensions, field construction criteria, materials, catalog numbers, and similar data, and that Contractor has reviewed and coordinated each submittal with the requirements of the Work and the Contract Documents.

6. All deviations from the Contract Documents shall be identified as deviations on each submittal and shall be tabulated in Contractor's letter of transmittal. Such submittals shall, as pertinent to the deviation, indicate essential details of all changes proposed by Contractor (including modifications to other facilities that may be a result of the deviation) and all required piping and wiring diagrams.

7. Eight copies of each shop drawing and necessary data shall be submitted to Engineer and two copies submitted to the Owner. Engineer will return two marked copies (or one marked reproducible copy) to Contractor. When requested by the Engineer, the Contractor shall submit 3 additional copies of an approved submittal with all markups and comments incorporated as a record set submittal. Additional review time for a record set submittal shall be for the Owner (unless it is rejected as non-compliance.)

8. Facsimile (fax) copies will not be acceptable. Engineer will not accept submittals from anyone but Contractor. Submittals shall be consecutively numbered in direct sequence of submittal and without division by subcontracts or trades.

9. Electronic Submittals: The Contractor may request approval to transmit submittals electronically in PDF or other acceptable formats. If electronic submittal is approved by the Engineer or Owner, it must contain all information required of hard copy submittals. Reviews will be completed and returned electronically to the Contractor.

Once the submittal has been approved by the Engineer and returned electronically to the Contractor, the Contractor shall submit three (3) hard copies to the Owner for their records with all mark-ups and comments incorporated. Resubmission of submittals transmitted electronically shall conform to the requirements of paragraph 1.06.E of this Section.

10. Electronic Correspondence: The Contractor may submit electronic pdf format copies of project correspondence via email, followed up with the original copy via US Mail or hand delivery.

11. Submittals shall contain:

a. The date of submission and the dates of any previous submissions.

b. The Project title and number.

c. Contractor identification.

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d. The names of:

1) Contractor

2) Supplier

3) Manufacturer

e. Identification of the product, with the section number, page and paragraph(s).

f. Field dimensions, clearly identified as such.

g. Relation to adjacent or critical features of the work or materials.

h. Applicable standards, such as ASTM or Federal Standards numbers.

i. Identification of deviations from Contract Documents.

j. Identification of revisions on resubmittals.

k. A blank space suitably sized for Contractor and Engineer stamps.

l. Where calculations are required to be submitted by the Contractor, the calculations shall have been checked by a qualified individual other than the preparer. The submitted calculations shall clearly show the names of the preparer and of the checker.

B. Engineer's Review of Submittals.

1. Engineer's review of submittals will cover only general conformity to the Drawings and Specifications, external connections, and dimensions which affect the layout.

Engineer's review does not indicate a thorough review of all dimensions, quantities, and details of the material, equipment, device, or item shown. Engineer's review shall not relieve Contractor of Contractor's sole responsibility for errors, omissions, or deviations in the drawings and data, nor of Contractor's sole responsibility for compliance with the Contract Documents.

2. In general, Engineer�s submittal review period will not exceed 28 consecutive calendar days in length and shall commence on the first calendar day immediately following the date of arrival of the submittal or resubmittal in Engineer�s office.

Submittals requiring complex review and coordination may involve additional review time. The time required to mail the submittal or resubmittal back to Contractor shall not be considered a part of the submittal review period.

3. If the shop drawings, data or samples as submitted describe variations and show a departure from the Contract requirements which Engineer finds to be in the interest of the Owner and to be so minor as not to involve a change in Contract Price or Contract Time, the Engineer may return the reviewed drawings without noting an exception.

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4. Submittals will be returned to the Contractor under one of the following codes.

Code 1 "APPROVED" is assigned when there are no notations or comments on the submittal. When returned under this code the Contractor may release the equipment and/or material for manufacture.

Code 2 "APPROVED AS NOTED". This code is assigned when a confirmation of the notations and comments IS NOT required by the Contractor. The Contractor may release the equipment or material for manufacture;

however, all notations and comments must be incorporated into the final product.

Code 3 "APPROVED AS NOTED/CONFIRM". This combination of codes is assigned when a confirmation of the notations and comments IS required by the Contractor. The Contractor may, at his own risk, release the equipment or material for manufacture; however, all notations and comments must be incorporated into the final product. This confirmation shall specifically address each omission and nonconforming item that was noted. Confirmation is to be received by the Engineer within 15 calendar days of the date of the Engineer's transmittal requiring the confirmation.

Code 4 "APPROVED AS NOTED/RESUBMIT". This combination of codes is assigned when notations and comments are extensive enough to require a resubmittal of the entire package. This resubmittal is to address all comments, omissions and non-conforming items that were noted.

Resubmittal is to be received by the Engineer within 15 calendar days of the date of the Engineer's transmittal requiring the resubmittal.

Code 5 "NOT APPROVED" is assigned when the submittal does not meet the intent of the Contract Documents. The Contractor must resubmit the entire package revised to bring the submittal into conformance. It may be necessary to resubmit using a different manufacturer/vendor to meet the Contract Documents.

Code 6 "COMMENTS ATTACHED" is assigned where there are comments attached to the returned submittal which provide additional data to aid the Contractor.

Code 7 �RECEIPT ACKNOWLEDGED� is assigned to acknowledge receipt of submittal that is not subject to the Engineer�s review and approval and is being filed for information purposes only.

Codes 1 through 5 designate the status of the reviewed submittal with Code 6 showing there has been an attachment of additional data.

5. Resubmittals will be handled in the same manner as first submittals. On resubmittals the Contractor shall identify all revisions made to the submittals, either in writing on the letter of transmittal or on the shop drawings by use of revision triangles or other similar methods. The resubmittal shall clearly respond to each comment made by the Engineer on the previous submission. Additionally, the Contractor shall direct specific attention to any revisions made other than the corrections requested by the Engineer on previous submissions.

6. Partial submittals may not be reviewed. The Engineer will be the only judge as to the completeness of a submittal. Submittals not complete will be returned to the

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Contractor and will be considered "Not Approved" until resubmitted. The Engineer may at his option provide a list or mark the submittal directing the Contractor to the areas that are incomplete.

7. Repetitive Review

a. Shop drawings and other submittals will be reviewed no more than twice at the Owner's expense (excluding one record set review cycle). All subsequent reviews will be performed at times convenient to the Engineer and at the Contractor's expense, based on the Engineer's then prevailing rates. The Contractor shall reimburse the Owner for all such fees invoiced to the Owner by the Engineer. Submittals are required until approved.

b. Any need for more than one resubmission, or any other delay in obtaining Engineer's review of submittals, will not entitle Contractor to extension of the Contract Time.

8. If the Contractor considers any correction indicated on the shop drawings to constitute a change to the Contract Documents, the Contractor shall give written notice thereof to the Engineer at least 20 working days prior to release for manufacture.

9. When the shop drawings have been completed to the satisfaction of the Engineer, the Contractor shall carry out the construction in accordance therewith and shall make no further changes therein except upon written instructions from the Engineer.

10. When the drawings and data are returned marked "NOT APPROVED", the corrections shall be made as noted thereon and as instructed by Engineer and six corrected copies (or one corrected reproducible copy) resubmitted. Facsimile (fax) copies will not be acceptable.

11. When the drawings and data are returned marked "APPROVED AS NOTED", "APPROVED", or "RECORD COPY", no additional copies need be furnished unless requested by Engineer at time of review.

C. Contractor's Responsibilities

1. Review shop drawings, product data and samples, including those by subcontractors, prior to submission to determine and verify the following:

a. Field measurements

b. Field construction criteria

c. Catalog numbers and similar data

d. Conformance with related Sections

2. Each shop drawing, sample and product data submitted by the Contractor shall have affixed to it the following Certification Statement including the Contractor's Company name and signed by the Contractor: "Certification Statement: by this submittal, I hereby represent that I have determined and verified all field measurements, field construction criteria, materials, dimensions, catalog numbers and similar data and I have checked and coordinated each item with other applicable approved shop drawings and all Contract requirements." Shop drawings and product data sheets

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11 in x 17 in and smaller shall be bound together in an orderly fashion and bear the above Certification Statement on the cover sheet. The cover sheet shall fully describe the packaged data and include a listing of all items within the package.

Submittals shall be delivered to the Engineer�s site field office.

3. The Contractor shall utilize a 10-character submittal identification numbering system in the following manner:

a. The first character shall be a D, S, or M, which represents Shop/Working Drawing and other Product Data (D), Sample (S), or Operating/ Maintenance Manual (M).

b. The next five digits shall be the applicable Section Number.

c. The next three digits shall be the numbers 001 to 999 to sequentially number each initial separate item or drawing submitted under each specific Section Number.

d. The last character shall be a letter, A to Z, indicating the submission, or resubmission of the same Drawing, i.e., "A=1st submission, B=2nd submission, C=3d submission, etc. A typical submittal number would be as follows:

D 03300 008 B D = Shop Drawing 03300 = Section for Concrete 008 = The eighth initial submittal under this section B = The second submission (first resubmission) of that particular shop drawing

4. Notify the Engineer in writing, at the time of submittal, of any deviations in the submittals from the requirements of the Contract Documents.

5. The review and approval of shop drawings, samples or product data by the Engineer shall not relieve the Contractor from the responsibility for the fulfillment of the terms of the Contract. All risks of error and omission are assumed by the Contractor and the Engineer will have no responsibility therefor.

6. No portion of the work requiring a shop drawing, sample, or product data shall be started nor shall any materials be fabricated or installed prior to the approval or qualified approval of such item. Fabrication performed, materials purchased or on site construction accomplished which does not conform to approved shop drawings and data shall be at the Contractor's risk. The Owner will not be liable for any expense or delay due to corrections or remedies required to accomplish conformity.

7. Project work, materials, fabrication, and installation shall conform with approved shop drawings, applicable samples, and product data.

D. Special Inspections

1. The Contractor shall submit three additional sets of drawings and data for the following items as applicable to satisfy the submission and approval requirements of Owner and any other regulatory authority requiring approval:

a. Structural steel

b. Cast in place concrete

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c. Precast concrete

d. Masonry

e. Soils and foundations

f. Earth retention systems

g. Electrical systems

E. Resubmittal of Drawings and Data

1. Contractor shall accept full responsibility for the completeness of each resubmittal.

Contractor shall verify that all corrected data and additional information previously requested by Engineer are provided on the resubmittal.

2. When corrected copies are resubmitted, Contractor shall in writing direct specific attention to all revisions and shall list separately any revisions made other than those called for by Engineer on previous submissions.

3. Requirements specified for initial submittals shall also apply to resubmittals.

Resubmittals shall bear the number of the first submittal followed by a letter (A, B, etc.) to indicate the sequence of the resubmittal.

4. If more than one resubmission is required because of failure of Contractor to provide all previously requested corrected data or additional information, Contractor shall reimburse Owner for the charges of Engineer for review of the additional resubmissions. This does not include initial submittal data such as shop tests and field tests which are submitted after initial submittal.

5. Resubmittals shall be made within 30 days of the date of the letter returning the material to be modified or corrected, unless within 14 days Contractor submits an acceptable request for an extension of the stipulated time period, listing the reasons the resubmittal cannot be completed within that time.

6. Any need for more than one resubmission, or any other delay in obtaining Engineer's review of submittals, will not entitle Contractor to extension of the Contract Times unless delay of the Work is directly caused by a change in the Work authorized by a Change Order or by failure of Engineer to review any submittal within the submittal review period specified herein and to return the submittal to Contractor.

F. Color Selection

1. Any color selections made by the Owner appear in their respective sections. If color selections have not been specified, Contractor shall submit color choices for Owner selection.

1.08 ELECTRICAL AND CONTROL WIRING IDENTIFICATION

A. Contractor shall verify approved submittals, provided with unique wiring identification, match actual installation of product or equipment. In the event that installation does not match wiring identification on submittal, a resubmittal and approval process shall be required at no expense to the Owner.

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1.09 SOURCE (ORIGINAL) ELECTRONIC FORMAT

A. Shop Drawings and Submittals for equipment, components, and products containing documentation generated or modified specifically for this project shall be provided in their source (original) electronic format (ex. AutoCAD R2018 or lower version).

1.10 PROFESSIONAL ENGINEER (P.E.) CERTIFICATION FORM

A. If specifically required in other related Sections, submit a P.E. Certification for each item required, in the form attached to this Section, completely filled in and stamped.

PART 2 PRODUCTS (Not Used)

PART 3 EXECUTION (Not Used)

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P.E. CERTIFICATION FORM

The undersigned hereby certifies that he/she is a professional engineer registered in the Commonwealth of Virginia and that he/she has been employed by

_______________________________________________________________________to design (Name of Contractor)

(Insert P.E. Responsibilities) in accordance with Section ____________________________________________________for the Petersburg 2.0 MG Composite Aboveground Water Storage Tank Project.

The undersigned further certifies that he/she has performed the design of the __________________

___________________________________________________, that said design is in conformance with all applicable local, state and federal codes, rules, and regulations, and that his/her signature and P.O.

stamp have been affixed to all calculations and drawings used in, and resulting from, the design.

The undersigned hereby agrees to make all original design drawings and calculations available to the

(Insert Name of Owner) or Owner�s representative within seven days following written request therefore by the Owner.

P.E. Name Contractor�s Name

P.E. Registration Number

Signature Signature

Address Title

Address

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SECTION 01770

SUBSTANTIAL COMPLETION, CONTRACT CLOSEOUT, AND WARRANTY PERFORMANCE

PART 1 GENERAL

1.01 SECTION INCLUDES

A. This section includes the procedures to be followed when closing out the contract.

B. The purpose of this section is to identify requirements related to submittals for this project in addition to those specified in Section 01110 General Conditions. The requirements of this section govern in the event of any discrepancies between this section and Section 01110.

1.02 FINAL FIELD TESTS

A. Requirements: Upon completion of the Work and prior to final payment, the Contractor shall furnish all labor, materials, and instruments and shall make field tests of equipment as specified to prove compliance with the Contract Documents. If the field tests disclose that any equipment furnished by the Contractor under this Contract does not comply with the requirements of the

Contract Documents, the Contractor shall make all changes, adjustments, and replacements required, and repeat the field tests until compliance with those requirements is demonstrated.

1.03 SUBMITTALS

A. Manufacturer's Certificates: Manufacturer's certificates confirming that materials and equipment have been properly installed and are ready to be placed in service shall be submitted by the

Contractor prior to Substantial Completion.

B. Operation and Maintenance Data: All operation and maintenance manuals and data required for proper operation and maintenance of equipment and all required training of Owner personnel shall be completed prior to Substantial Completion.

C. Project Record Documents: Project record documents required by the individual specification

Sections shall be submitted within 14 days of the date of the Notice of Completion for Substantial

Completion.

E. Paragraphs A, B, and C preceding are considered requirements for Substantial Completion.

1.04 SUBSTANTIAL COMPLETION

A. Notification: When the Contractor considers the Work ready for Substantial Completion, the

Contractor shall so notify the Engineer and Owner in writing.

B. Inspection: After the Contractor's notification, the Owner, Contractor, and Engineer shall make an inspection of the Work to determine the status of completion. If the Engineer does not consider the Work complete for Substantial Completion, the Engineer shall notify the Contractor in writing giving reasons therefor. If the Engineer considers the Work complete for Substantial Completion, he shall prepare and deliver to the Owner and Contractor a Notice of Completion for Substantial

Completion fixing the date of Substantial Completion, and stating the responsibilities between the

Owner and Contractor for operation, heating, utilities, and maintenance. The Notice shall include a list of items to be completed or corrected before final acceptance.

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1.05 RELEASING COMPLETED WORK FOR USE

A. Unless otherwise specified, it is the intent of these Specifications that all newly constructed Work be placed in use, when inspected and accepted and found to be ready to be placed in service for its intended use. The Contractor shall arrange his operations to permit access to all such parts of the Work by the Owner and other contractors for the Owner.

B. Taking over of parts of the Work for operation before completion of the entire Contract shall not relieve the Contractor of any responsibility for proper integrated operations of all parts of the Work, nor shall it act to relieve him of any responsibilities under the Contract except as follows:

1. When parts of the Work are accepted by the Owner or Engineer in advance of the date of

Substantial Completion for the entire Project and such Work is taken over for use by the

Owner, the starting date for the warranty period shall be the date for that portion of the Work accepted for Substantial Completion by the Owner.

2. The Engineer will issue certificates describing the Work which is taken over for use by the

Owner and the Contractor shall furnish all maintenance and warranty information of manufacturers or suppliers that is applicable to the Work being taken over for use.

1.06 FINAL CLEANING

A. Removal of Contractor's Materials: At the conclusion of the Work, all erection plant, tools, temporary structures and materials belonging to the Contractor shall be promptly taken away and he shall remove and promptly dispose of all water, dirt, rubbish or any other foreign substances.

B. Cleaning Materials and Equipment: The Contractor shall thoroughly clean all materials installed by him and existing structures, materials or equipment soiled by the contractor during construction and shall deliver over such materials and equipment undamaged in a bright, clean and polished condition.

1.07 FINAL INSPECTION

A. When the Work has been completed in accordance with the requirements of the Contract and final cleaning has been performed, the Contractor shall request a final inspection which shall be performed by the Engineer and Owner within 10 days after receipt of the request. The Work will be deemed complete as of the date set by the Contractor if, upon inspection, the Engineer and

Owner determine that no further Work remains to be done at the site. Upon determination that all

Work is completed, the Engineer will issue a certificate of final completion.

B. However, if such inspection, in the opinion of the Engineer and Owner, reveals items of Work still to be performed, the Contractor shall promptly perform them and then request a reinspection. In the event the Engineer and Owner then determine that the Work is complete, the date of final completion shall be deemed to be the last day of such reinspection.

C. When the Engineer and Owner find that the Work is acceptable under the Contract Documents, the Engineer shall request the Contractor to make closeout submittals.

1.08 REINSPECTION FEES

A. Should the Engineer and/or Owner perform reinspections due to failure of the Work to comply with the claims of status of completion made by the Contractor, Owner will be reimbursed for such inspection by the Contractor.

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1.09 CONTRACTOR�S CLOSEOUT SUBMITTALS TO ENGINEER

A. Submit evidence of compliance with requirements of governing authorities, including documentation that all permit conditions and closure requirements have been satisfied.

B. Submit evidence of payment and release of liens: Requirements of General Conditions Section

01110.

1.10 FINAL ADJUSTMENT OF ACCOUNTS

A. Submit a final statement of accounting to the Engineer.

B. Statement shall reflect all adjustments to the Contract amount:

1. The original Contract amount.

2. Additions and deductions resulting from:

a. Change Orders.

b. Units installed and unit prices.

c. Deductions for uncorrected or incomplete Work.

d. Deductions for liquidated damages.

e. Deductions for reinspection payments.

f. Other adjustments.

g. Extended engineering and/or inspection services and inspection overtime.

h. Excessive shop drawings review cost by the engineer.

3. Total Contract amount as adjusted.

4. Previous payments.

5. Remaining payment due.

C. Engineer will prepare a final Change Order reflecting approved adjustments to the Contract amount which were not previously made by Change Orders.

1.11 FINAL APPLICATION FOR PAYMENT

A. Contractor shall submit the final Application for Payment reflecting the above final contract value in accordance with procedures and requirements stated in the General Conditions.

1.12 WARRANTY PERFORMANCE

A. In the event the Contractor fails to commence and diligently pursue any construction warranty work required, the Owner will have the work performed by others, and after completion of the work, will charge any remaining contract funds for expenses incurred by the Owner while performing the work, including, but not limited to administrative expenses. In the event

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sufficient funds are not available to cover the construction warranty work performed by the Owner at the Contractor�s expense, the Owner will have the right to recoup expenses from the Contractor�s Surety under the performance bond or warranty/maintenance bond.

B. Following oral or written notification of the required construction warranty repair work, the Contractor shall respond within one working day of his intentions/actions in pursuit of the warranty repair. Failure of the Contractor to respond will be cause for the Owner to proceed against the Contractor as noted in 1.12.A.

C. Contractor�s Response to Construction Warranty Requirements

Following the oral or written notification by the Owner, the Contractor shall respond to construction warranty service requirements. The Contractor shall submit a report within seven

(7) calendar days after completion of activities on any warranty item that has been repaired during the warranty period. The report shall include:

a. The cause of the problem

b. The date/time reported

c. Corrective action taken

d. When repairs were completed

D. If the Contractor does not perform the construction warranty items as specified above, the Owner retains the right to perform the work and recover all costs from the Contractor or its surety.

PART 2 PRODUCTS

(Not Used)

PART 3 EXECUTION

(Not Used)

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SECTION 01780

PROJECT RECORD DOCUMENTS

PART 1 - GENERAL

1.01 SCOPE OF WORK

A. The purpose of this section is to identify requirements related to submittals for this project in addition to those specified in Section 01110 General Conditions. The requirements of this section govern in the event of any discrepancies between this section and Section 01110.

B. The Contractor shall furnish all labor, materials, and data necessary to maintain and produce Project Record Documents (drawings and specifications) in accordance with applicable Contract provisions.

C. Impacts resulting from the Contractor�s failure to meet Project Record Documents requirements shall in no part become the subject of a claim for extension of time or for excess costs or damages by the Contractor.

D. The terms �drawings�, �contract drawings�, �record documents�, �working as-built�, and �as-built drawings� all refer to contract drawings which are revised and used for final Project Record Documents.

1.02 CONTRACTOR REQUIREMENTS FOR MAINTENANCE OF DOCUMENTS AND

SAMPLES

A. Store working drawings, submittals, shop drawings, and samples in field office apart from documents used for construction.

B. File all documents and samples in accordance with CSI/CSC format.

C. Maintain all documents in a clean, dry, legible condition and in good order. Do not use the Record Documents for construction purposes.

D. Make all documents and samples available at all times for inspection by the Engineer.

1.03 SUBMITTAL

A. Prior to the date of Beneficial Use, submit 2 sets of red-lined final Project Record Documents to the Engineer for review and approval. This submittal is one of the prerequisites to Beneficial Use.

PART 2 - PRODUCTS (NOT USED)

PART 3 - EXECUTION

3.01 Record Documents Posting During Construction � Working As-Built

A. The Contractor shall maintain 2 sets of contract drawings and revise by red-line editing to track changes and show the as-built conditions during the execution of the project for each project discipline including, when applicable, Civil, Architectural, Structural, Mechanical, Plumbing, Electrical, Instrumentation / Controls, and special construction.

These working as-built documents shall be kept current and updated on a weekly basis and at least one set shall be available for review at the jobsite at all times. Changes

2.0 MG Water Storage Tank 01780-2 November 2023

from the contract documents which are made in the work, field changes, and additional information uncovered in the course of construction shall be accurately and neatly recorded as they occur by means of details and notes on the drawings. The working record documents will be jointly reviewed for accuracy and completeness by the Owner/Engineer and the Contractor prior to submission of each of the Contractor�s monthly Applications for Payment.

B. The Contractor shall maintain 2 sets of contract Technical Specifications and revise by red-line editing to accurately reflect all changes to the specifications that occur during the performance of the contract as the result of Addenda, Request for Clarification, Change Orders, and all other written directives.

C. The working as-built shall be marked up accurately and legibly.

a. When revisions to drawings are made, make changes to affect related section views, details, legends, profiles, plans and elevation views, schedules, notes and designations. No stapling or taping of source document is allowed.

b. When changes are required on small-scale drawing details, use large-scale inserts with leaders to the applicable location.

c. Use written explanation to describe changes when graphic means are not sufficient to completely depict the changed conditions.

D. Owner/Engineer�s review of record documents is for verifying accuracy and conformance to contract requirements. This review is a condition precedent to the approval and processing of each monthly pay application. Accuracy and completeness of all details in record documents such as dimensions, quantities, installation of equipment or systems remain the responsibility of the Contractor.

3.02 CONTENT

A. The Project Record Document packages shall be submitted as follows:

1. Project Record Documents - Drawings and Specifications

a. The Contractor shall submit two paper sets of red-lined contract drawings and technical specifications for review and approval of the Engineer. The documents should be marked neatly and accurately to reflect actual civil, architectural, structural, electrical, plumbing, mechanical, instrumentation and controls, fire protection, and special construction final as-built conditions of the project as applicable.

b. Label each set of plans and specifications �RECORD DOCUMENTS�. Have skilled draftsperson transfer all changes, corrections, and entries.

c. Submission and Approval of final Project Record Documents is one of the pre-requisites to final completion of the project.

d. Submittal information should include the following as applicable:

1) Changes or modifications as a result of Addenda, Approved Shop

Drawings, Request for Clarifications, Record of Minor Changes, Work Orders, Change Orders, and all other written instructions.

2) Field changes of installation, dimensions, and details of all project components.

3) Field changes to all water mains, valves, structures, fire hydrants, and related appurtenances, showing horizontal and vertical locations, pipe sizes, material, lengths, and elevations.

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4) Pipe manufacturer�s Laying Schedule and actual field cut dimensions, lay lengths and rotations necessary to tie into existing pipe/facilities.

5) Final location and depth of all underground and aboveground utilities and raceways.

6) Changes in details of design or additional information obtained from fabrication documents, erection plans, material changes, substitutions, installation plans, and placement details.

7) Actual locations of anchors and all joints in concrete.

8) Relocations or changes in the orientation of equipment and piping.

9) Location of concealed internal utilities and appurtenances referenced to visible and accessible features of structure.

10) Layout and schematic drawings of electrical panels, raceways, circuits and wiring complete with field verified labels and numbering.

11) Layout and schematic drawings of instrumentation control panels, raceways, and wiring complete with field verified labels and numbering.

12) Where contract drawings or specifications present options, only the option selected for construction shall be shown.

13) Changes or modifications resulting from the Regulatory and Beneficial Use inspections.

2. Site As-Built � Projects with a separate site plan or a site permit issued by the locality require an as-built site plan as outlined below:

a. The Contractor shall submit a site as-built prepared by a licensed Land Surveyor or licensed Professional Engineer to Owner/Engineer for review and approval prior to the date of Beneficial Use.

b. The contractor shall also submit the site as-built to local authorities having jurisdiction for review for conformance with the approved site plan and regulatory approval. The Contractor shall pay any required filing, correction, and resubmission fees at no additional cost to the Owner. The approval of site as-built by local authorities is a prerequisite to Final Completion.

c. The site as-built should minimally include the following:

1) Boundary of the site.

2) Locations of all utilities, water mains, storm drainage systems, and sanitary sewer pipes with elevations, inverts, and slopes.

3) Dimensional locations of all buildings and structures.

4) Location and cross-sectional survey of all stormwater or bio-retention facilities.

5) Curb and gutter and/or ditch elevations.

6) Survey and record topographic elevations for all paving, sidewalks, stairs, ramps, and entrances to verify conformance with contract requirements.

7) Deed book and page number of any dedication and easements.

8) Certification by the Contractor�s licensed engineer or surveyor indicating that the as-built conforms with the approved site plan except as shown and that it represents the actual conditions on the site, and bearing his seal and signature.

9) Any other regulatory requirements and pertinent information as determined by the Owner/Engineer.

B. Engineer�s review of project record Documents submittal is not conducted for the purpose of determining accuracy and completeness of other details such as dimensions, quantities, or for substantiating instructions for installation or performance of equipment or systems, all of which remain the responsibility of the Contractor.

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2.0 MG Water Storage Tank 01782-1 November 2023

SECTION 01782

OPERATION AND MAINTENANCE DATA

PART 1 GENERAL

1.01 SCOPE OF WORK

A. This section includes procedural requirements for compiling and submitting operation and maintenance data required to complete the project.

B. The purpose of this section is to identify requirements related to submittals for this project in addition to those specified in Section 01110 General Conditions. The requirements of this section govern in the event of any discrepancies between this section and Section 01110.

1.02 RELATED WORK

A. Shop Drawings, Product Data and Samples are included in Section 01330.

B. Project Closeout is included in Section 01770.

C. Project Record Documents are included in Section 01780.

1.03 GENERAL

A. Adequate operation and maintenance information shall be supplied for all equipment requiring maintenance or other attention. The equipment Supplier shall prepare an operation and maintenance manual for each type of equipment indicated in the equipment schedule section, or as specified in the specific equipment section.

B. Equipment Suppliers� standard Operation and Maintenance (O&M) Manuals shall be submitted to the Engineer no later than 15 days following approval of the shop drawings for each piece of equipment. Upon approval of the Equipment Suppliers� standard O&M Manuals and a minimum of 15 days prior to equipment startup, four (4) hard copies and one electronic copy of the O&M Manual shall be submitted for use during construction.

The electronic manuals shall be provided in Adobe Acrobat electronic portable document format (PDF), latest version and be viewable and searchable (where possible) on

CD-ROM.

1.04 OPERATION AND MAINTENANCE DATA AND MANUALS

A. Operations and Maintenance Manuals and/or Standard Catalogs are to contain only that information which applies to the equipment provided. Instructions, drawings, schematics, wiring diagrams, parts lists and other materials which contain information such as optional accessories, alternate equipment arrangements, other equipment series or other equipment models which are not being provided under the contract may be included only if the Contractor neatly lines out or crosses out this information. Arrows which identify specific items of equipment or referenced items shall be made by stamp or be of drafting quality; hand-drawn arrows are not acceptable.

B. Service manuals shall contain complete and detailed operating, maintenance and repair instructions in sufficient detail to allow journeyman mechanics and Plant operators to adjust, operate, maintain and repair all components of the equipment, and to order all parts, without consultation with the manufacturer or his representative.

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1.05 CONTENTS OF OPERATIONS AND MAINTENANCE MANUALS

A. This section describes the required content of the Operations and Maintenance Manuals.

(the O&M Manuals).

B. The O&M Manuals shall include all general instructions, a description of the equipment and how it functions, and shall provide all information necessary for identification and normal operation.

C. Include the equipment pre-startup, startup, and normal operating instructions. Include the sequence of operation by the controls manufacturer. Also, include the shutdown and emergency shutdown instructions.

D. Include general assembly drawings, sections, and photographic views as necessary to completely depict and properly identify the equipment. The material provided shall indicate the dimensions, weight, capacity and design conditions for the equipment.

E. Include detailed information, drawings, procedures and guides to allow for the proper installation, calibration, testing, PM and CM maintenance procedures.

F. Include all the drawings or schematics necessary to properly assemble and install the equipment including alignment, clearances, tolerances and interfacing equipment requirements. Denote by trade the skill level required to install the equipment, any special rigging required to place the equipment in place, and any special test equipment required to place the equipment in service.

G. Include all safety and tag-out procedures necessary to safely operate and maintain the equipment. Address all lubrication points, reservoirs or locations.

H. Include technical and statistical information from the original equipment manufacturer as to performance such as pump curves, flow charts, insulation resistance, calibration, or test data sheets, etc. Include actual operational startup and testing procedures and data obtained, recorded and submitted denoting test method, test equipment used and the procedure used. The Contractor shall submit startup and testing forms for the Engineer's approval.

I. Include preventive maintenance (PM) requirements for equipment inspection, testing, routine adjustments and lubrication to address work at the component level (e.g., motor, drive, gearbox, etc.); the frequency that work is to be performed; drawing(s) references;

and service manual references.

J. PM requirements shall encompass all levels of effort ranging from daily/weekly inspections performed by operations personnel through routine PMs scheduled weekly, monthly, quarterly, semi-annually or annually through major overhauls by maintenance personnel. Include predictive maintenance work which will include testing analysis of the equipment such as vibration, flow, oil sampling, meggering, alignment, lubrication, etc.

K. For corrective maintenance (CM) procedures, all equipment shall be detailed for complete disassembly and assembly, and shall be covered by cross-sectional drawings or exploded views with all parts numbered to correspond with the numbers in the parts list to permit identification of the various parts. Normal clearances, diameters, thicknesses of new parts

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and limits permissible for wearing parts shall be included. Torque settings for nuts, bolt and fasteners shall be provided as required.

L. Provide a complete list of parts (with a cross-reference to other manufacturers) or suppliers(s) of the same type of interchangeable component or product included along with their part numbers. The parts list shall be complete, and described so that parts may be readily identified and ordered.