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WA0001-CN000208The City With A Beautiful Future PROJECT NUMBER WA00-01 BID NUMBER Q01-0002 SPECIFICATIONS, CONTRACT DOCUMENTS AND PLANS FOR THE REPAINTING OF ELEVATED ST(: N GALLON · 'ANK~ INTERIOR PREPARED BY SHIMEK, JACOBS & FINKLEA, L.L.P. CONSULTING ENGINEERS DALLAS, TEXAS JANUARY, 2~"'~0 CITY OF COPPELL, TEXAS REPAINTING THE 1.5 MILLION GALLON ELEVATED STORAGE TANK INTERIOR Project No. WA00-01 CHANGE ORDER NO. 1 A. INTENT OF CHANGE ORDER The intent of this change order is to modify the provisions of the contract entered into between the City of Coppell, Texas and Advantage Contract Services, Inc., 7150 Almeda Genoa Rd., Houston, Texas 77075, for construction of Repainting the 1.5 MG Elevated Storage Tank Interior, dated February 8, 2000. B. DESCRIPTION OF CHANGE At request of the City of Coppell, this change order cover the extra work required to fabricate delivery, install and coat a new interior wet ladder to match the existing. C. EFFECT OF CHANGE ON CONTRACT AMOUNT This change order will have the following effect on the cost of this pr6ject: Item Previous Quantity Revised Unit Amount No. Description Quantity This C.O. Quantity Unit Price of Change 7 Fabricate, Coat & Deliver new Interior 0 1 1 L.S. $1,375.00 $1,375.00 Wet Ladder to Match Existing Original Contract Amount Change Order No. 1 Revised Contract Amount D. EFFECT OF CHANGE ON CONTRACT TIME Total: $125,700.32 1,375.00 $127,075.32 The work required under this change order will not add calendar days to this project. Original Contract Time Change Order No. 1 Revised Contract Time E. AGREEMENT 61 calendar days 0 calendar days 61 calendar days $1,375.00 By the signatures below of duly authorized agents, the City of Coppell, Texas and Advantage Contract Services, Inc., do hereby agree to append this Change Order No. 1 to the original contract between themselves, dated February 8, 2000. Ci of Coppell, Texas By: Date: 7~fl~ .~~ Attest: (4/7/2000) Page 1 of 1 Adva age Contract Services, Inc. By: C°ntr'act~""~C~'/ Date · ~ / THE CITY OF COPPELL, TEXAS CITY COUNCIL Candy Sheehan, Mayor Marsha Tunnell, Mayor Pro Tem (Place 4) Greg Garcia (Place 1) Jayne P. Peters (Place 2) Pat Keenan (Place 3) Doug Stover (Place 5) Larry Wheeler (Place 6) Bill York (Place 7) CITY MANAGER Jim Witt DEPUTY CITY MANAGER Clay Phillips DIRECTOR OF ENGINEERING AND PUBLIC WORKS Kenneth M. Griff'm, P.E. TABLE OF CONTENTS Section 1 - Bidding and Contract Documents Notice to Bidders ................................................................................................~ ..........: .....1-2 Instructions to Bidd~rs ....................: .................................................................1-3 thru 1-11 Proposal/Bid Schedule & Prevailing Wage Rates ..........................................1-12 thru 1-22 Standard Form of Agreement (Contract) ........................................................1-23 thru 1-27 Performance Bond ...........................................................................................1-28 thru 1-29 Payment Bond .................................................................................................1-30 thru 1-31 Maintenance Bond ............................................................................................................1 City of Coppelrs Supplementan/Conditions to the NCTCOG Standard Specifications for Public Works Conslruction, G~neral Provisions For this contract, the following standards, provisions, amendments, etc., are APPROVED as the official specifications: "Standard Specifications for Public Works Construction, North Central Texas, 2nd Edition, 1987, including latest Amendments." Special Conditions Inspection Report and Project Photos Plans and Record Drawings SECTION 1 BIDDING AND CONTRACT DOCUMENTS 1-1 CITY OF COPPELL, TEXAS REPAINTING OF THE 1.5 MII ,LION GALLON ELEVATED STORAGE TANK INTERIOR ADDENDUM NO. 1 January 20, 2000 Plans and specifications for the Repainting of the 1.5 Million Gallon Elevated Storage Tank Interior project, for the City of Coppell, Texas, on which bids are to be received until 2:00 p.m., January 28, 2000, ere hereby modified as follows 1. Refer to the Notice to Bidders, page 1-2. Revise the address of the City of Coppell Town Center to 255 Parkway Bouleverd, Coppell, Texas 75019 2. Refer to Section SC.30.G. Application of the Special Conditions. Strike the words "or by" from the last sentence of the third paragraph of this section. 3. Refer to the Plans in the back of the specifications. Add attached Plan Sheet Number 3 of 3, labeled Motorized Valve - Electrical Plan, to the construction plans. Bidders shall acknowledge receipt of Addendum No. 1 in the space provided in the Proposal, on th~ outer envelope of their bid, and by faxing back the "Transmittal of Addendure Acknowledgment Sheet" to Shimek, Jacobs & FinIdea. L.L.P. at (214) 361-0204. SHIMEK, JACOBS & FINKLEA, L.L.P. CONSULTING ENGINEERS DALLAS, TEXAS CITY OF COPPELL, TEXAS REPAINTING OF T~F. 1.5 MILLION GALLON ELEVATED STORAGE TANK INTERIOR ADDENDUM NO. 2 January 25, 2000 Plans and specifications for the Repainting of the 1.5 Million Gallon Elevated Storage Tank Interior project, for the City of Coppell, Texas, on which bids are to be received until 2:00 p.m., January 28, 2000, are hereby modified as follows Refer to Section SC.30.G. Application of the Special Conditions. In the fourth paragraph of this section, revise the electric service to be provided by the City of Coppell to "240 volt, 3 phase, 200 amp service". Delete all references to 480 volt, 255 amp service in this paragraph. Bidders shall acknowledge receipt of Addendure No. 1 in the space provided in the Proposal, on the outer envelope of their bid, and by faxing back the "Transmittal of Addendure Acknowledgment Sheet" to Shimek. Jaeobs & FinIdea, L.LP. at (214) 361~0204. SHIMEK, JACOBS & FLNKLEA, L.L.P. CONSULTING ENGINEERS DALLAS, TEXAS -2- Addendure No. 1 CITY OF COPPELL, TEXAS REPAINTING OF THE 1.5 MILLION GALLON ELEVATED STORAGE TANK INTERIOR ADDENDUM NO. 3 January 26, 2000 Plans and specifications for the Repainting of the 1.5 Million Gallon Elevated Storage Tank Interior project, for the City of Coppell, Texas, on which bids are to be received until 2:00 p.m., January 28, 2000, are hereby modified as follows 1) Refer to the SPECIAL CONDITIONS, page SC-17, Section SC.32 - Time of Completion. a) Delete the 1't paragraph in its entirety and replace with the following: "All work to blast, pa'mt, disinfect and place the interior of elevated storage tank back in service shall be completed by April 25, 2000. Liquidated damages will be assessed in the mount of $500.00 per day beyond April 25, 2000 until the tank is placed in service." b) In the last sentence of the last paragraph of this section, strike the date "April 15m'' and replace with "June 2, 2000". 2) Bidders shall acknowledge receipt of Addendum No. 3 in the space provided in the Proposal, on the outer envelope of their bid, and by faxing back the "Transmittal of Addendure Acknowledgment Sheet" to Shimek. Jacobs & Finklea, L.i,.P. at (7.14) 361-0204. StHMEK, JACOBS & FINKLEA, L.L.P. CONSULTING ENGINEERS DALLAS, TEXAS NOTICE TO BIDDERS CITY OF COPPELL, TEXAS REPAINTING THE 1.5 MILLION GALLON ELEVATED STORAGE TANK INTERIOR Project No. WA00-01 The City of Coppell is accepting bids for Repainting the Interior of the 1.5 Million Gallon Elevated Storage Tank Interior. The project includes installation of a motor operated control valve and an alternate bid for repainting the interior column, together with all necessary appurtenances. The Sealed bids addressed to the Purchasing Agent, City of Coppell, Texas, for Village Parkway Pump Station Addition will be received in the Purchasing Office at the City of Coppell Town Center, 225 Parkway Boulevard, until 2:00 p.m. on January 28, 2000, and then publicly opened and read aloud. Each Bidder shah submit two identical copies of this bid with the City of Coppert Bid No. Q01-0002, designated clearly on the exterior of the bid envelope. The tank will be available for a pre-bid inspection on Monday, January 24, 2000 between 10:00 a.m. and 2:00 p.m. This is not a mandatory Pre-Bid Conference. An Inspection video and color photographs of the tank interior are available for viewing at the offices of Shimek, Jacobs & Finklea, L.L.P. Proposals shall be accompanied by a cashier's or certified check upon a national or state bank, or savings and loan in an amount not less than five percent (5%) of the total maximam bid price, payable without recourse to the City of Coppell, or a bid bond in the same amount from a reliable surety company, as a guarantee that the bidder will enter into a contract and execute performance bond and payment bond within ten (10) days after notice of award of contract to him. The notice of award of contract will be given by the Owner within sixty (60) days following the opening of bids. The successful bidder must furnish performance bond upon the form provided in the amount of 100 percent of the contract price and a material and labor payment bond upon the form provided in the amount of 100 percent of the contract price from an approved surety company holding a permit from the State of Texas to act as surety, or other surety or sureties acceptable to the Owner. The Owner reserves the right to reject any or all bids and to waive formalities. Unreasonable or unbalanced unit prices will be considered sufficient cause for rejection of any bid or bids. NO BID TRANSMITTED BY FAX WILL BE ACCEPTED. Bidden are expected to inspect the site of the work and to inform themselves regarding local conditions and conditions under which the work is to be done. Complete sets of bidding documents must be used in preparing Bids; the City of Coppell assumes no responsibility for errors or misinterpretations resulting from the use of incomplete sets of Bidding Documents. Plans, specifications and bidding documents may be purchased from the office of Shimek, Jacobs & Finklea Consulting Engineers, L.L.P., 8333 Douglas Avenue, Suite 820, Dallas, Texas 75225, for the sum of Twenty-Five Dollars ($25.00) per set (non-refundable). INSTRUCTIONS TO BIDDERS 1. Defined Terms Terms used in these Instructions to Bidders which arc defined in the Standard Specifications for Public Works Construction - North Central Texas, latest addition, as prepared by the NCTCOG, and the Supplementary Conditions of Agreement, have the meanings assigned to them in these General Conditions. The term "Bidder" means one who submits a Bid directly to Owner, as distinct from a sub-bidder, who submits a bid to a Bidder. The term "Successful Bidder" means the lowest, qualified, responsible Bidder to whom the Owner (on the basis of the Owner's evaluation as her(mailer provided) makes an award. The term "Bidding Documents" includes the Notice to Bidders, Instructions to Bidders, the Bid Form, and the proposed Contract Documents Cmcluding all Addends issued prior to receipt of bids). Specific defined terms are: Owner: Wherever the word "OWNER" is used in the specifications and Contract Documents, it shall be understood as referring to the City of Coppelt, Texas. Engineer: Wherever the word "ENGINEER" is used in the specifications and Contract Documents, it shall be understood as referring to the City Engineer or his authorized representative, City of Coppell, P.O. Box 478, Coppell, Texas 75019. Inspector: The authorized representative of the City of Coppell assigned to observe and inspect any or all parts of the work and the materials to be used therein. Scope of Work This project is generally located at the intersection of Coppell Road and Southwestern Blvd., and consist of repainting the interior bowl of the 1.5 Million Gallon Elevated Storage Tank. An alternate bid will bc evaluated for repainting the interior of the tank column. Copies of Bidding Documents 3.1 Plans, specifications and bidding documents may be purchased from the office of Shimek, Jacobs & Finldea, Consulting Engineers, 8333 Douglas Avenue, #820, Dallas, Texas 75225, for the sum of Twenty-Five Dollars ($25.00) per set (non-refundable). Plans and specifications may be inspected at the office of Shimek, Jacobs & Finklea during normal business hours. A. No bidding documents will be issued later than two (2) days prior to the bid opening date. B. After award of the Contract, the successful Bidder will be furnished five (5) sets of Contract Documents at no charge. Additional sets over five (5) will be furnished for $25.00 per set. C. Bidding documents may be examined flee of charge at the office of Shimek, Jacobs & FinIdea, 8333 Douglas Avenue, #820, Dallas, Texas 75225. Color photos and a video of the May, 1999 inspection of the tank conducted and prepared by Undenvdter Services, Inc., are available for viewing at no charge at the office of Shimek, Jacobs & Finklea, 8333 Douglas Ave., #820, Dallas, Texas 75225. 3.2 Complete sets of Bidding Documents must be used in preparing Bids; the City of Coppell assumes no responsibility for errors or ntisinterpretations resulting from the use of incomplete sets of Bidding Documents. No partial sets of plans, specifications or proposal forms will be issued. 3.3 The Owner, in making copies of Bidding Documents available on the above terms, does so only for the purpose of obtaining Bids on the Work and does not confer a license or grant for any other use. Qualifications of Bidden The Bidder shall submit within five (5) days of the Owner's request such evidence as the Owner may require to establish his financial responsibility, experience and possession of such equipment as may be needed to prosecute the work in an expeditious, safe and satisfactory manner. The required information to be submitted shall consist of, but shall not necessarily be limited to, the following: A. Painting Contractor's Qualifications The City of Coppell, Texas desires to contract with a paint'mg contractor which is fully qualified and experienced to perform the painting work on this project. Qualifications shall be submitted as part of the Bid Proposal or within 48 hours after bid opening. Painting Contractor's qualifications shall be reviewed according to the following criteria: 1) Contractor must have been in business for a continuous period since January, 1990. 1) Contractor must have successfully completed painting a minimum of ten Elevated Storage Tanks, which were part of municipal water systems with capacities of one million gallons or greater. 3) All personnel involved in the removal of the paint on this project must have at least one year experience in paint removal and application. 4) Contractor must submit company history information, Item 1 through 3 (above) and current financial statement. s) 6) 7) Contractor must submit past project history including project description, owner and project engineer, including names and telephone numbers of representatives of the owner and engineer who are familiar with the project. Contractor shall submit the name and project experience of the proposed project superintendent. The City of Coppell reserves the right to reject any bid from painting contractors which in the opinion of the City do not meet the above criteria. Equipment The Bidder shall provide a list of equipment which will be used on this project. The Bidder shall demonstrate that he has adequate equipment to complete this project, properly and expeditiously and shall state what additional equipment, if any, that he must rent/lease as may be required to complete this project. Financial Each Bidder shall be prepared to submit upon request of the Owner a current balanced financial statement with no evidence of threatening losses as evidenced by a current audited certified financial statement. This information will be used to confirm that the Bidder has suitable financial status to meet obligations incidental to performing the work. Technical Experience The Bidder shall demonstrate to the satisfaction of the Owner that he has the technical experience to properly complete this project. E. Certification signed, dated and sealed by an Officer of the Bidder that Items A, B, C and E above are true and correct. Conflict of Interest City Charter states that no officer or employee of the City shall have a financial interest, direct or indirect, in any contract with the City, nor shall be financially interested, directly or indirectly, in the sale to the City of any land, or rights or interest in any land, materials, supplies or services. This prohibition does not apply when the interest is represented by ownership of stock in a corporation involved, provided such stock ownership mounts to less than one percent (1%) of the corporation stock. Any violation of this prohibition will constitute malfeasance in office. Any officer or employee of the City found guilty thereof should thereby forfeit his office or position. Any violation of this prohibition with the knowledge, expressed or implied, of the persons or corporations contracting with the City shall render the contract voidable by the City Manager or the City Council. The Contractor represents that no employee or officer of the City has an interest in the Contractor. Examination of Contract Documents and Site 6.1 Access to the site shall be from Southwestern Blvd. and the City's Animal Control Facility parking lot. Prospective Bidders shall respect all improvements. It is the responsibility of each Bidder before submitting a Bid, to (a) examine the Contract Documents thoroughly, (b) visit the site to become familiar with local conditions that may affect cost, progress, performance or furnishing of the Work, (c) consider federal, state and local Laws and Regulations that may affect cost, progress, performance or furnishing of the Work, (d) study and carefully correlate Bidder's observations with the Contract Documents, and (e) notify Engineer of all conflicts, errors or discrepancies in the Contract Documents. Failure to make these examinations shall in no way relieve any Bidder from the responsibility of fulfilling all of the terms of the contract, without additional cost to the OWNER. 6.2 Information and data reflected in the Con~xact Documents with respect to Underground Facilities at or contiguous to the site is based upon information and data furrdshed to the Owner by Owners of such traderground Facilities or others, and the Owner does not assume responsibility for the accuracy or completeness thereof. All existing structures, improvements, and utilities shall be adequately protected, at the expense of the Contractor, from damage that might otherwise occur due to construction operations. Where conslxuction comes in dose proximity to existing structures or utilities, or if it becomes necessary to move services, poles, guy wires, pipe lines, or other obstructions, it shall be the Contractor's responsibility to notify and cooperate with the utility or structure owner. The utility lines and other existing structures shown on the plans are for information only and are not guaranteed by the City to be complete or accurate as to location and/or depth. It shall be the Contractor's responsibility to verify locations and depths 1-5 sufficiently in advance of construction such that necessary adjustments may be made to allow for the proper installation. The Contractor shall be liable for damage to any utilities resulting from the construction of this project. 6.3 Before submitting a Bid, each Bidder will, at Bidder's own expense, make or obtain any additional examinations, investigations, explorations, tests and studies and obtain any additional information and data which pertain to the physical conditions (surface, subsurface and underground facilities) at or contiguous to the site or othenvise which may affect cost, progress, performance or furnishing of the Work and which Bidder deems necessary to determine its Bid for performing and funfishing the Work in accordance with the time, price and other terms and conditions of the Contract Documents. 6.4 On request in advance, Owner will provide each Bidder access to the site to conduct explorations and tests as each Bidder deems necessary for submission of a Bid. Bidder shall fill all holes, clean up and restore the site to its former conditions upon completion of such explorations. 6.5 The lands upon which the Work is .to be performed, rights-of-way and easements for access thereto and other lands designated for use by Contractor in performing the Work are identified in the Contract documents. 6.6 The submission of a Bid will constitute an incontrovertible representation by Bidder that Bidder has complied with eve~ requirement of this Article 6, that without exception the Bid is premised upon performing and furnishing the work required by the Contract Documents and such means, methods, techniques, sequences or procedures of construction as may be indicated in or required by the Contract Documents, and that the Contract Documents are sufficient in scope and detail to indicate and convey understanding of all terms and conditions for performance and furnishing of the Work. Interpretations and Addenda 7.1 All questions about the meaning or intent of the Contract Documents are to be directed to Shimek, Jacobs & Finklea. Interpretations or clarifications considered necessary by the Design Engineer in response to such questions will be issued by Addenda mailed to all bidders recorded as having received the Bidding Documents. Questions received less than two days prior to the date for opening of Bids may not be answered. Only questions answered by formal written Addenda will be binding. Oral and other interpretations or clarifications will be without legal effect. Each Bidder shall acknowledge on the bid proposal that all Addenda issued have been received. 7.2 Addenda may also be issued to modify the Bidding Documents as deemed advisable by the Contract Time 8.1 Time is of the essence on this project. If a favorable bid is received, it is fully expected that a work order will be issued on Friday, Februaxy 25, 2000. On this basis, the contract time is established as follows: a) Notice to Proceed: No later than Friday, February 25, 2000. b) Completion of Interior Tank Repaint, Disinfection & Tank Back in Sen, ice: April 25, 2000 c) Additive Altemate for Interior Repaint of Fluted Column: June 1, 2000. If the Notice to Proceed is not issued on February 25, 2000, one calendar day will be added to the completion time for each segment of work identified above, for every day after February 25, 2000, until the date the Notice to Proceed is actually issued. 8.2 8.3 Prior to the issuance of the Notice to Proceed by the Owner, the Contractor shall submit a detailed Progress and Schedule chart to the Owner for approval. Extension of the contract time shall be based on a Change Order or written amendment as specified in Item 1.36 of the General Conditions. Liquidated Damages Proyisions for liquidated damages are set forth in the Item 1.36.1, General Provisions of the Contract and modified by Item 1.36 of the City of Coppell's Supplementary Conditions to the North Central Texas Council of Governments General Provisions. 10. Substitute or "Or-Equal" Items The Contract, if awarded, will be on the basis of materials and equipment described in the Drawings or specified in the Specifications without consideration of possible substitute or "or-equal" items. Whenever it is indicated in the Drawings or specified in the Specifications that a substitute or "or- equal" item of material or equipment may be furnished or used by Contractor if acceptable to Engineer, application for such acceptance will not be considered by Engineer until after the Effective Date of the Agreement. No substitutions should be considered during the bidding process. 11. Subcontractors, Suppliers, and Others 11.1 If the Owner requests the identity of any Subcontractors, Suppliers, or other persons or organizations to be submitted to the Owner in advance of the specified date prior to the Effective Date of the Agreement, the apparent Successful Bidder, and any other Bidder so requested, shall within seven (7) days after the request submit to the Owner a list of all such Subcontractors, Suppliers and other persons and organizations proposed for those portions of the Work for which such identification is requested. Such list shall be accompanied by an experience statement with pertinent information regarding similar projects and other evidence of qualification for each such Subcontractor, supplier, person or organization if requested by the Owner. If the Owner, after due investigation, has reasonable objection to any proposed Subcontractor, Supplier, other person or organization, may, before the Notice of Award is given, request the apparent Successful Bidder to submit an acceptable substitute in which case the apparent Successful Bidder shall submit an acceptable substitute. Bidder's Bid price may be increased (or decreased) by the difference in cost oecasioned by such substitution, and the Owner may consider such price adjustxnent in evaluating Bids and making the contract award. If the apparent Successful Bidder declines to make any such substitution, the Owner may award the contract to the next lowest Bidder that proposes to use acceptable Subcontractors, Suppliers, other persons and organizations. The declining to make requested substitutions will not constitute grounds for sacrificing the Bid security of any Bidder. 11.2 No Contractor shall be required to employ any Subcontractor, Supplier, other person or organization against who Contractor has reasonable objection. 12. Bid Proposal 12.1 Two (2) completed Bid Proposals must be submitted in a sealed envelope as described in Item 15. The blank spaces in the Bid Form shall be filled in for each item for which a quantity is given and the Bidder shall state the price for which he proposes to do each item of work. All blanks on the bid form must be completed in ink or typed. No substitutions, revisions, or omissions from the plans and/or specifications will be accepted unless authorized in writing by the Owner. 12.2 The legal status of the Bidder, that is, as a corporation, partnership, or individual, must be stated on the Bid Form. A corporation Bidder must name the state in which the organization is chartered. Bids which are signed for a corporation shall have the correct corporate name thereof, its post office address, and the signature of the president or other authorized officer of the corporation, manually written below the corporate name in the following manner: ." If the bid is made by an individual, his post office address shall be given. Bids which are not signed by the individuals making them shall have attached thereto a power of attomey evidencing authority to sign the bid in the name of the person for whom it is signed. If the bid is made by a firm or partnership, the name and post office address of the managing member of the firm or partnership shall be given or the bid may be signed by an attomey-in-fact. If signed by an attomey-in-fact, there shall be attached to the bid a power of attomey evidencing authority to sign the bid, executed by the members of the firm or partners. 13. Provision Concerning Escalator Clauses Bids contalPAng any condition which provides for changes in the stated bid prices due to increase or decrease in the costs of materials, labor, or other items required for this project, may be rejected and returned to the Bidder without being considered. 14. Estimates of Quantifies The quantities listed in the Bid Form will be considered as approximate and will be used for the comparison of bids. Payments will be made to the Contractor only for the actual quantities of work performed or materials furnished in accordance with the contract. The quantity of work to be done and the materials may be increased or decreased as provided for in the Contract Documents. 15. Submission of Bids Bids (pages 12-21) will be received by the Purchasing Agent, and shall be submitted to the Purchasing Agent, City of Coppell, at the Town Center, 255 Parkway Boulevard, P.O. Box 478, Coppell, Texas 75019 until 2:00 p.m. on January 28, 2000, and then publicly opened and read aloud. Two identical copies of the bid enclosed in an opaque sealed envelope and marked with the Project title, City of Coppell Bid No. Q01-0002, and the name and address of the Bidder shall be submitted. If the Bid is sent through the mail or other delivery system, the sealed envelope shall be enclosed in a separate envelope with the notation "BID ENCLOSED: REPAINTING OF THE 1.5 MILLION GALLON ELEVATED STORAGE TANK INTERIOR" on the face of it and addressed to the Purchasing Agent, City of Coppell, Texas. 16. Modification and Withdrawal of Bids 16.1 Bids may be modified or withdrawn by an appropriate document duly executed (in the manner that a Bid must be executed) and delivered to the place where Bids are to be submitted at any time prior to the opening of Bids. 16.2 If, within twenty-four hours after the Bids are opened, any Bidder files a duly signed written notice with the Owner and promptly thereafter demonstrates to the reasonable satisfaction of Owner that there was a material and substantial mistake in the preparation of the Bid, that Bidder may withdraw his bid. Thereafter, that Bidder will be disqualified f~om further bidding on the work. 17. Rejection of Bids Bids may be rejected if they show alterations of form, additions not called for, conditional bids, incomplete bids, erasures or irregularities of any kind. The Owner reserves the right to waive any irregularities in the bids as received and to reject any and all bids without qualification(s). More than one bid from an individual, firm or partnership, corporation or association, under the same or different names, will not be considered. Reasonable grounds for believing that a Bidder is interested in more than one such bid may cause the rejection of all bids in which said Bidder is interested. Bids in which prices are obviously unbalanced may be rejected. 18. Bids to Remain Subject to Acceptance All Bids will remain subject to acceptance for ninety (90) days after the day of the Bid opening, but the Owner may, in its sole discretion, release any Bid prior to that date. 19. Award of Contract 19.1 The Owner reserves the right to reject any and all Bids, to waive any and all formalities except for the time of submission of the Bid and to negotiate contract terms with the Successful Bidder. The Owner also reserves the right to reject all nonconforming, nonresponsive, unbalanced or conditional Bids. Also, the Owner reserves the right to reject the Bid of any Bidder if the Owner believes that it would not be in the best interest of the Project to make an award to that Bidder, whether because the Bid is not responsive or the Bidder is unqualified or has doubtful financial ability or falls to meet any other peainent standard or criteria established by the Owner. Discrepancies in the multiplication of units of Work and unit prices will be resolved in favor of the unit prices. Discrepancies between the indicated sum of any column of figures and the correct sum thereof will be resolved in favor of the correct sum. 19.2 In evaluating Bids, the owner will consider the qualifications of the Bidders, whether or not the Bids comply with the prescribed requirements, unit prices, completion time, and other data, as may be requested in the Bid form or prior to the Notice of Award. 19.3 The Owner may consider the qualifications and experience of any Subcontractors, Suppliers, or other persons or organizations proposed for those portions of the Work as to which the identity of Subcontractors, Suppliers, and other persons and organizations must be submitted as requested by the Owner. The Owner also may consider the operating costs, maintenance requirements, performance data and guarantees of major items of materials and equipment proposed for incorporation in the Work when such data is required to be submitted prior to the Notice of Award. 19.4 The Owner may conduct such investigations as the owner deems necessary to assist in the evaluation of any Bid and to establish the responsibility, qualifications and financial stability of Bidders, proposed Subcontractors, Suppliers and other persons and organizations to perform and furnish the Work in accordance with the Contract Documents to the Owner's satisfaction within the prescribed time. 19.5 If contract is to be awarded, it will be awarded to the lowest and best qualified Bidder whose evaluation by the Owner indicates to the Owner that the award will be in the best interests of the Project. 19.6 If the contract is to be awarded, the Owner will give the Successful Bidder a Notice of Award within ninety (90) days afmr the date of the Bid opening. 20. Execution of Agreement Within ten (10) days after written notification of award of the contract, the Successful Bidder shall execute and furnish to the Owner five (5) original signed contracts, including bonds, and Certificates of Insurance. 21. Affidavit of Bills Paid Prior to final acceptance of this project by the Owner, the Contractor shall execute an affidavit that all bills for labor, materials, and incidentals incurred in the project construction have been paid in full, and that there are no claims pending. 22. Bid Compliance Bid must comply with all Federal, State, county and local laws. Contractor shall not hire nor work any illegal alien. 23. Notice to Proceed Upon execution of the Contract, the Owner will issue a written Notice to Proceed to the Contractor requesting that he proceed with the construction. The Contractor shall commence work within ten (10) calendar days after the date of Notice to Proceed. 24. State and City Sales Taxes The Contraetor's attention is directed to State of Texas, Tax Code, Section 151-311. This section provides that all items used or consumed by a Contractor can be purchased free of State and City sales tax if necessar/and essential for the performance of the contract and completely consumed at the job site and when the project is being performed for an agency exempt under State of Texas, Tax Code, Section 151.309. This contract is issued by an agency which qualified for exemption pursuant to the provisions of State of Texas, Tax Code, Section 151.309. 25. Silence of Specification The apparent silence of these specifications as to any detail or to the apparent omission from it of a detailed description concerning any point, shall be regarded as meaning that only the best commercial practices are to prevail. All interpretations of these specifications shall be made on the basis of this statement by Owner or their authorized representative. 26. 27. 28. Change Orders No oral statement of any person shall modify or otherwise change, or affect the terms, conditions or specifications stated in the resulting contract. All change orders to the contract will be made in writing by the Owner. Assignment The Successful Bidder shall not sell, assign, transfer or convey this contract, in whole or in part, without the prior written consent of Owner. Venue This agreement will be governed and construed according to the laws of the State of Texas. This agreement is performable in Dallas County, Texas. Maintenance Bond The Contractor shall provide, on the form provided, a two (2) year Maintenance Bond at the completion of the project. The bond must be provided prior to final payment by the City. 1-11 PROPOSAL PROJECT IDENTIFICATION: Repainting of the 1.5 Million Gallon Elevated Storage Tank Interior in Coppill, Texas. BID OF Advantage Contract Services, Inc. DATE: (NAME OF FIRM) February 7, 2000 THIS BID IS SUBMITTED TO: City ofCoppell (hereinafter called OWNER) c/o Purchasing Agent 255 Parkway Boulevard P.O. Box 478 Coppell, Texas 75019 CITY OF COPPELL BID NO: Q01-0002 The undersigned BIDDER proposes and agrees, if this Bid is accepted, to enter into an agreement with OWNER in the form included in the Contract Doemerits to perform and fttmish all Work as specified or indicated in the Contract Documents for the Contract Price and within the Contract Time indicated in this Bid and in accordance with the other terms and conditions of the Contract Documents. BDDER accepts all of the terms and conditions of the Advertisement or Notice to Bidders and Instructions to Bidders. This Bid will remain subject to acceptance for ninety (90) days after the day of Bid opening. BDDER will sign and submit the Agreement with other documents required by the Bidding Requirements within ten (10) days aRer the date of OWNER's Notice of Award, 3. In submitting this Bid, BDDER represents, as more fully set forth in the Agreement, that: (a) BIDDER has examined copies of all the Bidding Documents and of the following Addenda (receipt of all which is hereby acknowledged): No: 1 2 3 Date: 1/20/2000 1/25/2000 1/26/2000 Rec'd: TRM TRM TRM (b) BIDDER has familiarized itseft with the nature and extent of the Contract Documents, Work, site, locality, and all local conditions and Laws and Regulations that in any manner may affect cost, progress, performance or fumishing of the Work. (C) BDDER has studied carefully all reports and drawings of subsurface conditions contained in the contract documents and which have been used in preparation of the contract documents. CONTRACTOR may rely upon the accuracy of the technical data contained in such reports, 1-12 but not upon nontechnical data, interpretations or opinions contalncd therein or for the completeness thereof for CONTRACTOR's purposes. Except as indicated in the immediately preceding sentence, CONTRACTOK shall have full responsibility with respect to subsurface conditions at site. BIDDER has studied carefully all drawings of the physical conditions in or relat'mg to existing surface or subsurface structures on the site, which are contained in the contract documents and which have been utilized in preparation of the contract documents. CONTRACTOR may rely upon the accuracy of the technical data contained in such drawings, but not for the completeness thereof for CONTRACTOR's purposes. Except as indicated in the immediately preced'mg sentence, CONTRACTOK shall have full responsibility with respect to physical conditions in or relating to such structures. (d) BIDDER has obtained and carefully studied (or assumes responsibility for obtaining and carefully studying) all such examinations, investigations, explorations, tests and studies (in addition to or to supplement those referred to in (c) above) which pertain to the subsurface or physical conditions at the site or otherwise may affect the cost, progress, performance or furnishing of the Work as BIDDER considers necessary for the performance or furnishing of the Work at the Contract Price, within the Contract Time and in accordance with the other terms and conditions of the Contract Documents; and no additional examinations, investigations, explorations, tests reports or similar information or data are or will be required by BIDDER for such purposes. (e) BIDDER has reviewed and checked all information and data shown or indicated on the Contract Documents with respect to exisfmg Underground Facilities at or contiguous to the site and assumes responsibility for the accurate location of said Underground Facilities. No additional examinations, investigations, explorations, tests, reports or similar information or data in respect of said Underground Facilities are or will be required by BIDDER in order to perform and furnish the Work at the Contract Price, within the Contract Time and in accordance with the other terms and conditions of the Contract Documents. (t) BIDDER has correlated the results of all such observations, examinations, investigations, explorations, tests, reports and studies with the terms and conditions of the Contract Documents. (g) BIDDER has given ENGINEER written notice of all conflicts, errors or discrepancies that it has discovered in the Contract Documents and the written resolution thereof by ENGINEER is acceptable to BIDDER; This bid is genuine and not made in the interest of or on behalf of any undisclosed person, finn or corporation and is not submitted in conformity with any agreement or roles of any group, association, organization or corporation; BIDDER has not directly or indhcectly induced or solicited any other Bidder to submit a false or sham Bid; BIDDER has not solicited or induced any person, firm or corporation to refrain from bidding; and BIDDER has not sought by collusion to obtain for itself any advantage over any other Bidder or over OWNER. (i) It is understood and agreed that the following quantities of work to be done at unit prices are approximate only, and are intended principally to serve as a guide in evaluating bids. (j) It is understood and agreed that the quantities of work to be done at unit prices and materials to be furnished may be increased or diminished as may be considered necessaxy in the opinion of xx, jf.~jr_vol2~roj~akl~alkop~thl~'~-17~'~t~:akontr~t'~.-It, aoc 1-13 the OWNER to complete the work filly as planned and contemplated, and that all quantities of work, whether increased or decreased, are to be performed at the unit prices set forth, except as provided for in the Contract Documents. It is understood and agreed that all work under this contract will be completed within the bid calendar days. Completion date will be established in the Notice to Proceed. 5. BIDDER will complete the Work for the following price(s): 1-14 Unit 1 L.S. 2 1 L.S. 3 1 L.S. 4 10 Hrs. CITY OF COPPELL, TEXAS Repainting of the 1.5 Million Gallon Elevated Storage Tank Interior BID SCHEDULE BASE BID 5 1 L.S. Descrintion and Price in Words I Price in Figures For Abrasive Blasting the Interior Area of the 1,500,000 Gallon Elevated Storage Tank and Containing all Blast Material and Existing Paint Removed complete in place, the sum of Forty-Five Thousand and No Cents per Lump Sum Dollars Extended Amount For Painting the Interior Area of the Tank complete in place, the sum of Forty-Five Thousand and No Ceres per Lump Sum Dollars $ 45,000.00 $ 45,000.00 For the Proper Disposal of the Interior Paint and Blasting Media Removed from the Elevated Storage Tank complete in place, the sum of Five Thousand and No Cents per Lump Sum Dollars $ 45,000.00 $ 45,000.00 For Performing Miscellaneous Remedial Welding by a Certified Welder when requested by the Owner ~omplete in place, the sum of Eighty-Five Dollars and No Cents per Hour For Removing the 24-Inch Double Disk Gate Valve and Replacing with a 24-Inch Motor Operated Butterfly Valve, including all SCADA Connections complete in place, the sum of Seven Thousand, Five Handred and No Cents per Lump Sum Dollars $ 5,000.00 $ 5,000.00 $ 85.00 $ 850.00 $ 7,500.00 $ 7,500.00 Item No. 6 ITOTAL BASE BID Description and Price in Words 1 L.S. For Furnishing and Operating an All ElecU'ic Dehumidi~cation System for the Interior Blast, Paint and Cure complete in place, the sum of Eighteen Thousand, Eight Hundred Fifty Dollars and No Cents per Lump Sum AMOUNT: BASE BID (Items 1 Through 6) Price in [ Extended Figures Amount $ 18,850.00 $ 18,850.00 $ 122,200.00 ADDITIVE ALTERNATE For the Cleaning all Metal Surfaces Inside the 1.5 1A .S. MG Elevated Storage Tank Fluted Column $ 24,000.0 replete in place, the sum of enty-Four Thousand Doll For Overcoating of erior of all Surfaces Ins' e 1.5 MG Elevated Storage 2A I L.S. Fint unto 36,000.00 replete in place, the sum of Thirty-Six Thousand Dollars For Furnishing and Installing Safety Climb Device 3A 131 L.F. on Existing Dry and Wet Ladders on the Dry Riser $ 26.72 $ 3,500.32 complete in place, the sum of Twenty-Six Dollars and Seventy-Two Cents per Linear Foot ITOTAL AMOUNT: ADDITIVE ALTERNATE (Items 1A Through 3A) ] $ 3,500.32 TOTAL AMOUNT BID (Base Bid + Additive Alternate) L$ 125,700.32[ 1-17 BID SUMMARY TOTAL AMOUNT: BASE BID (Items 1 Through 6): Total Price Bid In Words: Total Price Bid $122,200.00 One Hundred Twenty-Two Thousand, Two Hundred Dollars and 00/1 O0 TOTAL AMOUNT: ADDITIVE ALTERNATE {Item 3A): Total Price Bid In Words: Three Thousand, Five Hundred Dollars and 32/100 Total Price Bid $3,500.32 BIDDER agrees that all Work awarded will be completed within the dams established hi the Contract Documents. Contract time will commence to run as provided in the Contract Documents. Communications conceming this Bid shall be addressed to the address of BDDER indicated on the applicable signature page. BDDER understands that the Owner is exempt from State Limited Sales and Use Tax on tangible personal property to be incorporated into the project. Said taxes ere not included in the Connet Price (See Instmctious to Bidders). The terms used in this Bid which are defined in the General Conditions of the Construction Contract included as part of the Contract Documents have the meanings assigned to them in the General Conditions. The City of Coppell reserves the right to delete any portion of this project as it may deem necessary to stay within the City's available funds. Should the City elect to delete any portion, the contract quantifies will be adjusted accordingly. SUBMt'rrt~D on January 26, 2000. TOTAL AMOUNT OF BID (Base Bid + Additive Alternate): Total Price Bid In Words: Total Price Bid $125,700.32 One Hundred Twenty-Five Thousand, Seven Hundred Dollars and 32/100 OUESTIONNAIRE Each Bidder shall write in the name, where indicated, of the manufacturers of equipment which Bidder proposes to furnish and the subcontractors the Bidder plans to utilize. Not more than one manufacturer's or subcontractor's name shall be listed for each item of equipment. Upon award of a contract, the named equipment shall be furnished. Substitutions will be permitted only if named equipment or subcontractor does not meet the requirements of the Contract Documents, the manufacturer or subcontractor is unable to meet the requirements of the construction schedule, or the manufacturer or subcontractor is dilatory in complying with the requirements of the Contract Documents. Substitutions shall be subject to concurrence of the Owner and shall be confirmed by Change Order. Preliminary acceptance of equipment listed by manufacturer's name shall not in any way constitute a waiver of the specifications covering such equipment; final acceptance will be based on full conformity with the Contract Documents. Failure to furnish all information required may be cause for rejection of the Bid. Equipment 24" Butterfly Valve Electric Valve Operator Dehumidification Equipment Manufacturer As Specified As Specified: Elm, Rotork, Limitorque or equal Munters Moisture Control #HCAS00 Discipline Electrical Instrumentation Subcontractor Controls International or I&C Sales Controls International or I&C Sales \~jf~jf_vo12~proje~s~lel~cakoppellXl~9,i76xspe~c~mract~'c-lb. dcc 1-19 BID AFFIDAVIT The undersigned certifies that the bid prices contained in this bid have been carefully reviewed and are submitted as correct and final. Bidder further certifies and agrees to furnish any and/or all commodities upon which prices are extefided at the price offered, arid upon the conditions contained in the Specifications of the Invitation to Bid. The period of acceptance of this bid will be 90 calendar days from the date of the bid operdng. (Period of acceptance will bc ninety (90) calendar days unless otherwise indicated by Bidder.) STATE OF Texas COUNTY OF Harris BEFORE IV[E, the undersigned authority, a Notary Public in and for the State of Texas , on this day personally appeared Travis R. McKenzie who after being by ine duly swom, did depose and say: "I, Travis R. McKcnzie (Na~) Advantage Contract Services, Inc. (Narpt of Firm) foregoing on behalf of the said am a duly authorized office/agent for and have been duly authorized to execute the Advantage Contract Services, Inc. ." (Name of FhTn) r- I hereby certify that the foregoing bid has not been prepared in collusion with any other Bidder or individual(s) engaged in the same line of business prior to the official opening of this bid. Further, I certify that the Bidder is not now, nor has been for the past six (6) months, directly or indirectly concemed in any pool, agreement or combination thereof, to control the price of services/commodities bid on, or to influence any individual(s) to bid or not to bid thereon." Name and Address of Bidder: Advantage Contract Services, Inc. 7150 Almeda Genoa, Houston, Texas 77075 Telephone: Title: ( 713 ) 991-0747 President by: ' Trayis R. McKcnzie Signature: SUBSCRIBED AND SWORN to before me by the above named on this the It day of,1 :00o. N~~~ for the State of DARLA KELLEY % MY ~ISSI~ ~IRES ~TOBER 2, ~2 \~jf,.ijLvo12~l~ojectt~cle~:alPt, oppeWd999-17o~spc~'~mtnct~c~*lb. doc I If BIDDER IS: An Individual By doing business as Business address A Partnershiv By Business address N/A 0,ndividual's Name) N/A (Firm Name) (General Parmet) Phone No. Phone No. (Seal) (Seal) A Corporation By By By (Corporate Seal) Attest Business address Advantage Contract Services, Inc. (Corporation Name) Texas (State of Incorporation) Travis R. McKenzie (Name of person authorized to sign) President (ecretary) ~'~~~ 7150 Almeda Genoa Houston, Texas 77075 Phone No. A Joint Venture By N/A (Name) (Addre~) By (Name) (Address) (Seal) (Seal) (seal) (713) 991-0747 (Each joint venture must sign. The manner of signing for each individual, partnership and corporation that is a parmer to the joint venture should be in the manner indicated above.) STANDARD FORM OF AGREEMENT BETWEEN OWNER AND CONTRACTOR ON THE BASIS OF A STIPULATED PRICE THIS AGREEMENT is dated as of the 8m day of February in the year 2000 by and between the CITY OF COPPELL, TEXAS, a municipal corporation (hereinafter called OWNER) and Advantage Contract Services, Inc. (hereinaffer called) CONTRACTOR). OWNER and CONTRACTOR, in consideration of the mutual covenants hereinafter set forth, agree as follows: Article 1. - WORK CONTRACTOR shall complete all Work as specified or indicated in the Contract Documents. The Work is generally described as follows: The project includes installation of a motor operated control valve and an alternate bid for repainting the interior column, together with all necessary appurtenances. The Project for which the Work under the Contract Documents may be the whole or only a part is generally described as follows: Repainting of the 1.5 Mffiion Gallon Elevated Storage Tank Interior Project Number WA00-01 Article 2.; ENGINEER The Project has been designed by: Shimek, Jacobs & Finklea Consulting Engineers, Dallas, Texas. Contract administration will be provided by the City of Coppell Engineering Department who is hereinafter called ENGINEER and who is to act as OWNER's representative, assume all duties and responsibilities and have the rights and authority assigned to ENGINEER in the Contract Documents in connection with completion of the Work in accordance with the Contract Documents. Article 3. - CONTRACT TIME 3.1 Time is of the essence on this project. ff a favorable bid is received, it is fully expected that a work order will be issued on Friday, February 25;2000. On this basis, the contract time is established as follows: a) Notice to Proceed: No later than Friday, February 25, 2000. b) Completion of Interior Tank Repaint, Disinfection & Tank Back in Service: April 25, 2000 c) Additive Alternate for Interior Repalnt of Fluted Column: June 1, 2000. If the Notice to Proceed is not issued on February 25, 2000. one calendar day will be added to the completion time for each segment of work identified above, for every day after February 25, 2000, until the date the Notice to Proceed is actually issued. ~:x~l~.op~nx~999.~7~x~o.a~a~e-~,~a~ 1-23 3.2 Liquidated Damages. OWNER and CONTRACTOR recognize that time is of the essence of this Agreement and that OWNER will suffer financial loss if the Work is not completed within the time specified in the Contractor's proposal and in paragraph 3.1 above, plus any extensions thereof allowed in accordance with Item 1.36 of the General Provisions. They also recognize the delays, expense and difficulties involved in proving in a legal or arbitration proceeding the actual loss suffered by OWNER if the Work is not completed on time. Accordingly, instead of requiring any such proof, OWNER and CONTRACTOR agree that liquidated damages is not considered as a penalty, but shall be deemed, taken and treated as masonable damages on a dally basis. CONTRACTOR shall pay OWNER as specified in Item 1.36.1 LIOUIDATED DAMAGES of the General Provisions for each day that expires after the time specified in paragraph 3.1 for Completion until the Work is complete. Article 4. - CONTRACT PRICE 4.1 OWNER shall pay CONTRACTOR for completion of the Work in accordance with the Contract Documents in current funds subject to additions and deductions by Change Orders as provided in the contract documents in accordance with the unit prices listed in Section 1 - Proposal and Bid Schedule. The contract sum shall be the amount of One Hundred Twenty-Five Thousand, Seven Hundred Dollars and 32/100 ($125,700.32). The total tangible personal property cost (items incorporated into the project - nontaxable) included in the contract sum is $ 2 ~ q ~'O ~ Article 5. - PAYMENT PROCEDURES CONTRACTOR shall submit Applications for Payment in accordance with Item 1.51 of the General Provisions. Applications for Payment will be processed by ENGINEER as provided in the General Provisions. 5.1 Progress Payments. OWNER shall make progress payments on account of the construction as provided below. All progress payments will be on the basis of the progress of the Work measured by the schedule of values established in Item 1.51 of the General Provisions (and in the case of Unit Price Work based on the number of units completed) or, in the event there is no schedule of values, as provided in the General Provisions. 5.1.1. Prior to Completion, progress payments will be made in an mount equal to the percentage indicated in Item 1.51.2 RETAINAGE of the General Provisions, but, in each case, less the aggregate of payments previously made and less such amounts as ENGINEER shah determine, or OWNER may withhold, in accordance with Item 1.52 of the General Provisions. 5.2 Final Payment. Upon final completion and acceptance of the Work in accordance with Item 1.51.4 FINAL PAYMENT of the General Provisions, OWNER shall pay the remainder of the Contract Price as recommended by ENGINEER as provided in said Item 1.51.4. Article 6. - Article7. - Article8. - INTEREST No interest shall ever be due on late payments (see Item 1.5 1.4 of the General Provisions). CONTRACTOR'S REPRESENTATIONS In order to induce the OWNER to enter into this Agreement, the CONTRACTOR makes the following representations: 7.1 CONTRACTOR has studied carefully all reports of explorations and tests of subsurface conditions and drawings of physical conditions which are identified in the Supplementary Conditions as provided in Item 1.3 of the General Provisions, and accepts the determination set forth in Item SC-1.3 of the Supplementary Conditions of the extent of the technical data contained in such reports and drawings upon which CONTRACTOR is entitled to rely. 7.2 CONTRACTOR has obtained and carefully studied (or assumes responsibility for obtaining and carefully studying) all such examinations, investigations, explorations, tests, reports, and studies (in addition to or to supplement those referred to in paragraph 7.1 above) which pertain to the subsurface or physical conditions at or contiguous to the site or otherwise may affect the cost, progress, performance, or furnishing of the Work as CONTRACTOR considers necessary for the performance or furnishing of the Work at the Contract Price, within the Contract Time and in accordance with the other terms and conditions of the Contract Documents, including specifically the provisions of Item 1.3 of the General Provisions; and no additional examinations, investigations, explorations, tests, reports, studies, or similar information or data are or will be required by CONTRACTOR for such purposes. 7.3 CONTRACTOR has reviewed end checked all information and data shown or indicated on the Contract Documents with respect to existing Underground Facilities at or contiguous to the site end assumes responsibility for the accurate location of said Underground Facilities. No additional examinations, Investigations, explorations, tests, reports, studies, or similar information or data in respect of said Underground Facilities are or will be requ'tred by CONTRACTOR in order to perform end furnish the Work at the Contract Price, within the Contract time and in accordance with the other terms and conditions of the Contract Documents, including specifically the provisions of Items 1.3 end 1.21 of the General Provisions. 7.4 CONTRACTOR has correlated the results of all such observations, examinations, investigations, explorations, tests, reports, and studies with the terms and conditions of the Contxact Documents. 7.5 CONTRACTOR has given ENGINEER written notice of all conflicts, errors or discrepancies that he has discovered in the Contract Documents end the written resolution thereof by ENGINEER is acceptable to CONTRACTOR. CONTRACTOR DOCUIVlENTS The Contract Documents which comprise the entire agreement between OWNER and CONTRACTOR concerning the Work consist of the following: 8.1 This Agreement (pages 24 thru 28, inclusive). j:Xde~cah:ogpeth1999-176xspecsx, eonum~fie-fotmdoc 1-25 Artide 9. - 8.2 Exhibits to this agreement. 8.3 Certificate ofhsurance. 8.4 Notice of Award. 8.5 Part 1: General Provisions of the Standard Specifications for Public Works Construction, North Central Texas Council of Governments (NCTCOG), latest addition. 8.6 Supplementary Conditions to the NCTCOG, Part 1: General Provisions (pages 1-35 thru 1-40). 8.7 Specifications bearing the title: "Specifications and Contract Documents for Addition of Pump No. 4 at the Village Parkway Pump Station, City of Coppell". Drawings entitled: "Addition of pump No. 4 at the Village Parkway Pump Station". 8.8 8.9 The following listed and numbered addenda: Addendum No. 1 dated Addendum No. 2 dated Addendum No. 3 dated 1/20/2000 Received 1/20/2000 1/25/2000 Received 1/25/2000 1/26/2000 Received 1/26/2000 8.10 CONTRACTOR's Bid Proposal and Bid Schedule of Section 1 - Bidding and Contract Documents. (pages 1-12 thru 1-21) 8.11 Documentation submitted by CONTRACTOR prior to Notice of Award. 8.12 The following which may be delivered or issued after the Effective Date of the Agreement and are not attached hereto: All Written Amendments and other documents urnending, modifying, or supplementing the Contract Documents pursuant to Item 1.37 and Item 1.38 of the General Provisions. 8.13 The documents listed in paragraphs 8.2 et seq. above arc attached to this Agreement (except as expressly noted otherwise above). The Contract Documents may only be urnended, modified, or supplemented as provided in Items 1.37 and 1.38 of the General Provisions. MISCELLANEOUS 9.1 Terms used in this Agreement which are defined in Item 1.0 of the General Provisions will have the meanings indicated in the General Provisions. 9.2 No assignment by a party hereto of any rights under or interests in the Contract Documents will be binding on another party hereto without the written consent of the party sought to be bound; and specifically but without limitation moneys that may become due and moneys that are due may not be assigned without such consent (expect to the extent that the effect of this restriction may be limited by law), and unless specifically stated to the contranj in any written consent to an assignment, no assignment will release or discharge the assignor f~om any duty or responsibility under the Contract Documents. 9.3 OWNER and CONTRACTOR each binds itself, its partners, successors, assigns and legal representatives to the other party hereto, its partners, successors, assigns and legal representatives in respect of all covenants, agreements and obligations contained in the Contract Documents. Article 10. - OTHER PROVISIONS IN WITNESS WHEREOF, OWNER and CONTRACTOR have signed this Agreement in triplicate. One counterpart each has been delivered to OWNER, CONTRACTOR and ENGINEER. All portions of the Contract Documents have been signed or identified by OWNER and CONTRACTOR or by ENGINEER on their behalf. This Agreement will be effective on February 8, 2000 Owner: City of Coppell Title: ~AYOR Address for giving notices: P.O. Box 478 Coppell, Texas 75019 Attn: Ken Griffin, P.E. Director of Public Works Contractor: By: Title: Attest: Advantage Contract Services, Inc. 7150 Almeda Genoa Rd. President Address for giving notices: 7150 Almeda Genoa Rd. Houston, Texas 77075 Attn: Trayis R. McKenzie, President (If CONlt~CTOR is a corporation, attach evidence of authority to sign.) PERFORMANCE BOND Bond No: 756097 STATE OF TEXAS } } COUNTY OF DALLAS } KNOW ALL MEN BY TFm, SE PRESENTS: That Advantage Contract Services, Inc. whose address is 7150 Almeda Genoa Rd., Houston, Texas 77075 , hereinafter called Principal, and Capitol Indemnity Corporation , a corporation organized and existing under the laws of the State of Wiscons in and fully licensed to transact business in the State of Texas, as Surety, are held and firn~y bound unto the CITY OF COPPELL, a municipal corporation organized and existing under the laws of the State of Texas, heroinafter called "Beneficiary", in the penal sum of One Hundred Twenty-Five Thousand Seven Hundred and 32/100 DOLL/~RS ($ 125,?00.32 ) in lawful money of the United States, to be paid in Dallas County, Texas, for the payment of which sum well and truly to be made, we bind ourselves, Our heirs, executors, administrators and successors jointly and severally, fnTnly by these presents. This Bond shall automatically be increased by the amount of any Change Order or Supplemental Agreement which increases the Contract price, but in no event shall a Change Order or Supplemental Agreement which reduces the Contract price decrease the penal sum of this Bond. TItle, OBLIGATION TO PAY SAME is conditioned as follows: Whereas, the Principal entered into a certain Contract with the City of Coppell, the Beneficiary, dated the 8m day of February 2000 , A.D., which is made a part hereof by reference, for the consh-uetion of certain public improvements that are generally described as follows: Repainting of the 1.5 Million Gallon Elevated Storage Tank Interior Project No. WA00-01 NOW, THEREFORE, if the Principal shall well, truly and faithfully perform and fulfill all of the undertakings, covenants, terms, conditions and agreements of said Contract in accordance with the plans, specifications and Contract Documents during the original term thereof and any extension thereof which may be granted by the Beneficiary, with or without notice to the Surety, and during the life of any guaranty or warranty required under this Contract, and shall also well and truly perform and fulfill all the undertakings, covenants, terms, conditions and agreements of any and all duly authorized modifications of said Contract that may hereafter be made, notice of which modifications to the Surety being hereby waived; and, if the Principal shall repair and/or replace all defects due to faulty materials and workmanship that appear within a period of two (2) year from the date of final completion and final acceptance of the Work by Owner; and, if the Principal shall fully indemnify and save harmless the Beneficiary from all costs and damages which Beneficiary may suffer by reason of failure to so perform herein and shall fully reimburse and repay Beneficiary all outlay and expense which the Beneficiary may incur in making good any default or deficiency, then this obligation shall be void; otherwise, it shall remain in full force and effect. PROVIDED FURTItle. R, that if any legal action be filed on this Bond, exclusive Venue shall lie in Dallas County, Texas. O:PERFBOND.FRM/CP (Revised 9/92) 1-28 AND PROVIDED FURTH ~:R, that the sa!d Surety, for value received, hereby stipulates and agrees that no change, extension of time, alteration or addition to the' terms of the Contract or to the Work to be performed thereunder or the Specifications accompanying the same shall in anywise affect its obligation on this Bond, and it does hereby waive notice of any such change, extension of time, alteration or addition to the terms of the Contract, or to the Work or to the Specifications. This Bond is given pursuant to the provisions of Article 5160 of Vemon's Annotated Civil Statutes, and any other applicable statutes of the State of Texas. The undersigned and designated agent is hereby designated by the Surety herein as the Resident Agent in Dallas County or Denton County to whom any requisite notices may be delivered and on whom service of process may be had in matters arising out of such suretyship, as provided by Article 7.19-1 of the Insurance Code, Vemon's Annotated Civil Statutes of the State of Texas. IN WITNESS WHEREOF, this instrument is executed in deemed an original, this, the 8th day of February 5 copies, each one of which shall be · 2000. ATTEST: PRINCIPAL Advantage Contract Services, Name: Trayis R. McKenzie~2 SURETY Capitol Indemnity Corporation By: ~/7- ~ Title: Attorney-in-Fact Terri Cesnik The Resident Agent of the Surety in Dallas County or Denton County, Texas, for delivery of notice and service of the process is: NAhlE: Cheryl Humphrey - Southern American Insurance Agency, Inc. STREET ADDRESS: 16801 Addison Rd., Ste. 245, Addison, TX 75001 (NOTE: Date of Performance Bond must be date of Contract. If Resident Agent is not a corporation, give 'a person's name.) O:PEP, FBOND.FRM/CP (Revised 9/92) 1-29 PAYMENT BOND Bond No: 756097 STATE OF TEXAS } } COUNTY OF DALLAS } KNOW ALL MEN BY THESE PRESENTS: That Advantage Contract Services, Inc. whose address is 7150 Almeda Genoa Rd., Houston, Texas 77075 , hereinafier called Principal, and Capitol Indemnity Corporation , a corporation organized and existing under the laws of the State of Wiscons in and fully licensed to transact business in the State of Texas, as Surety, are held and fLrmly bound unto the CITY OF COPPELL, a municipal corporation organized and existing under the laws of the State of Texas, hereinafter called "Owner", and unto all persons, firms, and corporations who nmy furnish materials for, or perform labor upon the building or improvements hereinafter referred to in the penal sum of One Hundred Twenty-Five Thousand Seven Hundred and 32/100 DOLLARS ($ 125,?00.32 ) in lawful money of the United States, to be paid in Dallas County, Texas, for the payment of which sum well and truly to be made, we bind ourselves, our heirs, executors, administrators and successors jointly and severally, firmly by these presents. This Bond shall automatically be increased by the mount of any Change Order or Supplemental Agreement which increases the Contract price, but in no event shall a Change Order or Supplemental Agreement which reduces the Contract price decrease the penal sum of this Bond. THE OBLIGATION TO PAY SAME is conditioned as follows: Whereas, the Principal antered into a certain Contract with the City of Coppell, the Beneficiary, dated the 8th day of February 2000 , A.D., which is made a part hereof by reference, for the donstraction of certain public improvements that are generally described as follows: Repainting of the 1.5 MiI~on Gallon Elevated Storage Tank Interior Project No. WA00-01 NOW, TYIF, REFORE, if the Principal shall well, truly and faithfully perform its duties end make prompt payment to all persons, firms, subcontractors, corporations and claimants supplying labor and/or material in the prosecution of the Work provided for in said Contract and any and all duly authorized modifications of said Contract that may hereafter be made, notice of which modification to the Surety is hereby expressly waived, then this obligation shall be void; otherwise it shall remain in full force and effect. PROVIDED FURI'H ~: R, that if any legal action be filed on this Bond, exclusive Venue shall lie in Dallas County, Texas. AND PROVIDED FURTIeR, that the said Surety, for value received, hereby stipulates and agrees that no change, extension of time, alteration or addition to Contract, or to the Work performed thereunder, or the Plans, Specifications, Drawings, etc., accompanying the same, shall in anywise affect its obligation on this Bond, and it does hereby waive notice of any such change, extension of time, alteration or addition to the terms of the Contract, or to the Work to be performed thereunder. This Bond is given pursuant to the provisions of Article 5160 of Vernon's Annotated Civil Statutes, and any other applicable statutes of the State of Texas. O:PERFBOND.FRM/CP (Revised 9/92) 1-30 The undersigned and designated agent is .hereby designated by.the Surety herein as the Resident Agent inl Dallas County or Denton County to whom rely requiiite notices may be delivered and on whom sex:vice of process may be had in matters arising out of such suretyship, as provided by Article 7.19-1 of the Insurance Code, Vernon's Annotated Civil Statutes of the State of Texas. IN WITNESS W H ,: REOF, this instrument is executed in deemed an original, this the 8 th day of February copies, each one of which shall be ,2000. ATTEST: Terrt Cesnik PRINCIPAL Advantage Contract Services~t' Name: Tra~s R. McK~ .~' Title: ~esidcnt )-'- :: 2"L . ,-" SURETY Capitol Indemnity Corporation By: ~- ~' Name: C.A. McClure : Title: Attorney-in-Fa~t The Resident Agent of the Surety in Dallas County or Denton County, Texas, for delivery of notice and service of the process is: NAIVIE: Cheryl Humphrey - Southern American Insurance Agency, Inc. STREET ADDRESS: 16801 Addison Rd., Ste. 245, Addison, TX 75001 (NOTE: Date of Performance Bond must be date of Contract. If Resident Agent is not a corporation, give a person's name.) O:PERFBOND. FRM/CP (Revised 9/92) 1-31 MAINTENANCE BOND Bond No: 756097 STATE OF TEXAS COUNTY OF DALLAS That Travis R. McKenzie as principal and Advantage Contract Services, Inc. , a corporation organized under the laws of T~aas- - ~ and Capitol Indenmity Corporation as sureties, said sureties being authorized to do business in the State of Texas, do hereby expressly acknowledge themselves to be held and bound to pay unto the City of Coppell, a municipal corporation, chartered by virtue of a Special Act of Legislature of the State of Texas, as Coppell, Dallas County, Texas, the sum of One Hundred Twenty-Five Thousand, Seven Hun&ed Dollars and 32/100 ($125,700.32) for the payment of which sum will and truly to be made unto said City of Coppell and its successors, said principal and sureties do hereby bind themselves, their assigns and successors, jointly and severally. This obligation is conditioned, however, that whereas said Advantage Contract Services, Inc. has this day antered into a writtan contract with the said City of Coppell to build and construct the Repainting of the 1.5 Million Gallon Elevated Storage Tank Interior Project No. WA00-01 Bid No. Q01-0002 winch contract and the Plans and Specifications therein mentioned adopted by the City of Coppell, arc hereby expressly made a part hereof as though the same were written and embodied herein. WHEREAS, under the Plans, Specifications and Contract it is provided that the Contractor will rn~mtain and keep in good repair the work herein contracted to be done and performed for a period of two (2) years from the date of startup, and to do all necessary backfilling that may arise on account of sunken conditions in ditches, or otherwise, and to do and perform all necessary work and repair any defective condition growing out of or arising from the improper joining of the same, or on account of any breaking of the same caused by the said Contractor in laying or building the same, or on account of any defect arising in any of said part of said work laid or constructed by the said Contractor, or on account of improper excavation or backfilVmg; it being understood that the purpose of this section is to cover all defective conditions arising by reason of defective materials, work or labor performed by the said Contractor; and in case the said Contractor shall fail to do, it is agreed that the City may do said work and supply such materials, end charge the same against the said Contractor and sureties on this obligation, and the said Contractor and sureties hereon shall be subject to the liquidated damages mentioned in said contract for each day's failure on its part to comply with the terms of the said provisions of said contract; NOW THEREFORE, if the said Contractor shall keep and perform its said agreement to ma'mta'm said work and keep the same in repair for the said maintenance period of two (2) years, as provided, then these presents shall be null and void and have no further effect; but if default shall be made by the said Contractor in the performance of its contract to so maintain end repair said work, then these presents shall have full force end effect, end said City of Coppell shall have and recover from the Contractor and its sureties damages in the premises, as provided, and it is further understood and agreed that this obligation shall be a continuing one against the principal and sureties hereon and that successive recoveries may be had hereon for successive branches until the full amount shall have been exhausted; end it is further understood that the obligation herein to maintain said work shall continue throughout said maintenance period, and the same shall not be changed, diminished, or in any manner affected from any cause during said time. IN 9/I'IIqESS WHEREOF, the said executed by hand this the day of and the said ,2000. has caused these presents to be has hereunto set his " By: SURETY By: Attorney in Fact Surety PRINCIPAL Advanta e ContraetSxe~e Inc._ Trayis R.: . _ -~ es ATTEST Agency and Address NOTE: Date of Maintenance Bond must be same as date City acceptance. _INDEMNITY CORPORATION ,- POWER OFATTORNEY No: 535651 men these INDEMNITY its true and deed any and all bonds, undertakings and contracts of suretyship, provided that no bond or suretyship executed under this author ty shall exceed in amount the sum of ;Thi ";~".! undertaking or contract of to appoint b~/ ' . ', nature thereof, one or more resident vice-pl · ' , ' ,' "' ' , , , offcesto he business of this cornpany the, . · ~ ., , '.: ', . . ~ttome rela ing thereto by f~csimile, and e, ny such ,. · ' ,' , · . , , · · ' ' ' ' , · ' ' =, ' ', ~ Company, andaelY.§uch poW~f'Seexecute~ ..... , ........ '" · · ". · ' ~ respect1~ any,,',~nd, or unde~akrh ,,l~)'~the~ ' '. " ' ,' "· ' with'<~t'cause;,',by,,~-,ny of Sai<J ~/fi'lc~e?~,,,~tj"any ',' ..... , ...... ,,, its offi~er'.'.:Undersi~'B~and,:lt¢co~'drete "~al td:':,b~:"' ~ereto "~ffi'~'~:.duly · .. , · II III IIIII I I III IIII I;IIIIII I IIIIIIIIIIII I II jill illI IIII III ' ..: ".' :: '.:":::::'..: '.':' .::""' .. ::..""""' 'C~:PiTOL Attest: td .... · ~erw~0~' '~.ththe sw~:~ ' CAPff(}I ,',,')1 ;.'>;:IY (:|)~l~.'~,liAm.~...11, knoWs:.j by omf~ . · STATE OF WISCO~IN } COUN~ _ ..:..::..: attached Power 0f Attomey remains in full force and has not been revoked; and furthermore that the Resolution Board of Directors, set forth in the Power of Attorney is now in force. I hn~ po'/bor is ,l~,.l~J ,.m.y ,f the pu~,'or c' at~or,'uy n,.mrc;e, p-,ntod ,n ths uppor right hand Corner ~ais in red. Ph~ocopie~. c:;i~GP copies` 02/15/00 TUE 16:19 FAX S15 933 2250 T.T.C., Inc. 002 .ACORD, CERTIFICATE OF LIABILITY INSURANCE Pl~ Enrn'pri~s, Inc. 3201 Enterpris~ P~k,~y Suite 450 B,,n,-hwood, Ohio44122 T.T.C., Illinois, Fifty Meadowview Center ICtnk~k~, Illinois 60901 CO~ERAGE~ T~tlG CERTIFICATE IS ISSUEC) AS A MATTER OF INFO RMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THIS CERTIFICATE DOES NOT AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED 8Y THE POLICIES BELOW. INSURERS AFFORDING COVERAGE ,.~=~=._____.~ Crylit Gencral Indenmky. Co THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ~SSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIOD INDICATED, NOTVVlTHSTANOING ANY REQUIREMENT, TERM OR CONDLTION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH Trite CERTIFICATE MAY 8E [SEUED OF~ MAY PERTAIN, THE iNSURANCE AFFORDED BY THE POLICIES r~ESCR~BEO HEREIN IS SUBJECT TO ALL THE TERMS. EXCLUSIONS AND CONDITJDNS OF SUCH POLICIES. AGGREGATE LIMITS BHO%NN MAY HAVE BEEN REDUCED eY PAiD CLAIMS. TWC 200-0014,4)6 05/0111999 BE: A4vsn~a~ Contract Services, Inc. 04/3012000 AGGR?GATE CERTIFICATE HOLDER { I AO~ONAL ,USUaEO: I~UASn L~r'ri~ __ City of Coppell, Texas and Shimek, J~obs & Fink~, L.LP. 8333 Douglas Av~, ~S20 Dallas, TX 7523,5-5816 ACORD 25-S (7/97) FEB-15-20~O lS:28 815 933 2250 CANCELLATION P. 02 AOOlUP. CERTIFICATF OF LIABILITY INSURANCE mt~N Modular & Pmtm 9uid~ $ymm~ 11~15 CL:RTI~ICATE 18 ISSUED AS ^ MATTER OF INFORMATION ONLY ANO CONFERS NO RIGHTS UPON THE CERT~RCATE I-k3U)ER. THIS C~RTIFICATE DO~S NOT AMEND. EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIES BELOW. INSURERS AFFORDING COVERAGE ~uMn · Beet R,a~g A-V1 BLK ADOITICNAL INg. JIED eLK WAIVER StJaR::)P..~TiQM A AUTOaCeU uAe. mt X SaY AUTO r"' ~ ~LOWNfOAUTO$ SCHEOULfO a~TO$ X Va~ON~TOS X uGH.owNED ~rOS t" T 6LKT WAi'V/FI & ADOL INSO COVERAGES THE POUCRES OF INSURANCE LISTED BELOW HAVE 9EEN ISSUEO TO THE INSURED NAME{) ABOVE FOR THE POUCY P~RIO0 INGICATED, ~?HSTANOING MY ~0UiRSAENT, TERM OR CC)NOffH~ OF NqY CONT;~M::T OR OTHBR OOCUMENT WIT~ ~F,S~ECT TO WFgCH THiS CERTF~CATE MAy 66 ISSt~0 OR MAY P~RTAiN, THE IN84JRNMCE AF-F. ORiTcO BY THE FO,.iCIES OESCRIBED HERBN IS SU&JECT TQ ALL THE TERMS, EXCi. USIQN$ AND CQNOITIOIq$ OF SUCH PCUCIES. AGGREGATE LIMITS SHOWN MAY HAV~ BEEN REDUCED BY PNO CLAIMS, WO~COM~T~NO PoeJcr NUMWS.q MP3241242B A321490429 02/08100 02108101 om~ I/,83158242B 02108100 02106101 Certificate Holeera Ira nanted as en Additional Insured with s Waiver o! Subrogation is respects General end Auto Liebilily, as required by wrlltee F,,x #713-991-3939 02116/00kw r- CERT~RCATE HOU)ER ACORD 25-8 FEB-16-2000 10:20 P. 0I SECTION GP GENERAL PROVISIONS j:~rJ~i~a~tmppell~9-176~c~h4p~-l.~ GP-I GENERAL PROVISIONS The General Provisions of the Contract shall be as stated in the Standard Specifications for Public Works COnstruction, North Central Texas Council of Governments (1983), under PartI, "General Provisions," Items 1.0 through 1.63 inclusive, as mended or supplemented and except as modified by the Special Provisions. GP-2 TABLE OF CONTENTS SPECIAL CONDITIONS Special Provision No. DeScription SC.01 SC.02 SC.03 SC.04 SC.05 ' SC.06 SC.07 SC.08 SC.09 SC.10 SC.11 SC.12 SC.13 SC.14 SC.15 8C.16 SC.17 SC.18 8C.19 SC.20 SC.21 SC.22 SC.23 SC.24 SC.25 SC.26 SC.27 SC.28 SC.29 8C.30 SC.31 SC.32 8C.33 8C.34 SC.35 SC.36 Pa~e No, Engineer ........................................................................................................................SC-2 Location of Project ............................................................................~ ..........................SC-2 Scope of Work ..............................................................................................................SC-2 Forms, Plans & Specifications ......................................................................................SC-2 Time Allotted for Completion ......................................................................................SC-2 Addenda ........................................................................................................................SC-2 Award of Contract and Commencement of Work ........................................................SC-2 Disqualification of Bidders ...........................................................................................8C-3 Permits and Rights-of-Way ..........................................................................................SC-4 Constmction Schedule ..................................................................................................SC-4 Property Lines & Monuments ......................................................................................SC-4 Fences and Drainage Channels .....................................................................................SC-4 Public Utilities & Other Property to be Changed .........................................................SC-4 Existing Utilities & Service Lines ................................................................................SC-4 Use of Explosives .........................................................................................................SC-4 Construction in Public Roads & Private Drives ...........................................................SC-4 Concrete Mix Design ....................................................................................................SC-5 Contractor to Furnish Cost Breakdown ........................................................................SC-5 Wage Rates ...................................................................................................................SC-5 Antitrust ........................................................................................................................SC-6 Small Claims for Damages or Injury ............................................................................SCo6 Testing & Quality Control ............................................................................................SC-6 Shop Drawings .............................................................................................................SC-7 Coordination & Notification .........................................................................................SC-7 Copies of Plans & Specifications Furnished ................................................................SC-7 Disposal of Waste & Surplus Excavation .....................................................................SC-8 Service of Manufacturer's Representative ...................................................................SC-8 Project Video ..............................2 .................................................................................8C-8 Tank Repainting ...........................................................................................................8C-8 Tank Preparation and Pa'mting .....................................................................................SC-8 Motor Operated Butterfly Valves .................................................................................8C-14 Time of Completion ......................................................................................................SC-17 Existing Structures ........................................................................................................8C-18 Water For Construction ................................................................................................SC-18 Solid Sod .......................................................................................................................SC-18 Sound ............................................................................................................................SC-18 CITY OF COPPELL, TEXAS (OWNER) REPAIINTING OF I'HE 1.5 MILLION GALLON ELEVATED STORAGE TANK I~TERIOR SPECIAL CONDITIONS SC.O1 SC.02 SC.03 SC.04 SC.05 SC.06 SC.07 ENGINEER The word "Engineer" in these specifications shall be understood as referring to Shimek, Jaeobs & Finldea, Consulting Engineers, 8333 Douglas Avenue #820, Dallas, Texas 75225, Engineer of the Owner, or such other representatives as may be authorized by said Owner to act in any particular position. LOCATION OF PROIECT This project is located in the eastern portion of the City of Coppell. A location map is included in the plans. SCOPE OF WORK The work under this contract includes the interior repaint of an existing 1.5 Million Gallon Elevated Storage Tank, together with all necessary appurtenances. FORMS, PLANS & SPECIFICATIONS Forms of Proposal, Contract and Bonds, and Plans and Specifications may be purchased from the office of Shimek, Jacobs & Finklea, Consulting Engineers, 8333 Douglas Avenue #820, Dallas, Texas 75225, for the price of Twenty-Five Dollars ($25.00) per set (non-refundable). TIME ALLOITED FOR COMPLETION All items of work shall be completed within the time established in Paragraph 8.1 of Section 1 of the bidding and contract documents. This time shall commence on the tenth (1 0th) day after issuance of the work order. The work order shall consist of a written request by the Engineer for the Contractor to proceed with the construction of the project. ADDENDA Bidders desiring further information or interpretation of the plans and specifications must make ~?equest for such information to the Engineer prior to forty-eight (48) hours before the bid opening. Answers to all such requests will be given in writing to all bidders in addendum form and all addenda will be bound with and made a part of the contract documents. No other explanation or interpretation will be considered official or binding. Should a bidder find discrepancies in, or omissions from the plans, specifications, or contract documents, or should he be in doubt as to their meaning, he is requested to notify at once the Engineer in order that a written addendum may be sent to all bidders. Any addenda issued prior to twenty-four (24) hours before the opening of bids will be mailed or delivered to each Contractor contemplating the submission of a proposal on this work. The proposal as submitted by the Contractor will be so constructed as to include any addenda if such are issued by the Engineer prior to twenty-four (24) hours before the opening of bids. AWARD OF CONTRACT AND COMMENCEMENT OF WORK Delete Item 1.12 of the Special Provisions and Item 1.13 of the General Provisions in their entirety and substitute the following: j:~e~ealx~oppetl~1999_176~pe~'~,eh.spx~.lAoe SC=2 SC.08 ITEM 1.13 AWARD OF CONTRACT AND COMMENCEMENT OF WORK It is the intention of the Owner to award one (1) contract for the work on basis of the lowest responsible bid or bids submitted by qualified bidders as determined by the Owner. Award will be based upon evaluation of the following: a) Lowest responsible bid. b) Past experience with similar type projects. c) Past experience with similar size ($) or larger projects. d) Reference checks on completed projects. e) Analysis of current financial condition of the company. A composite evaluation of all the above factors will be utilized by the City in determining the lowest qualified bidder. The right is reserved, as the interest of the Owner may required, tO reject any and all bids and to waive any informality in bids received. The Owner will notify the successful bidder or bidders of the City's acceptance of Proposal in writing within ninety (90) days after the date of open'me bids. The Contractor shall complete the execution of the required Performance and Payment Bonds and contract within ten (10) days of such notice, or the Owner shall be entitled to the proceeds of the proposal guaranty in accordance with Item 1.5 of the General Provisions. Following award and execution of the contract and required surety bonds, the Contractor shall commence work within ten (10) days from the date specified in a written Work Order to be issued by the Owner. No work shall commence prior to the issuance of such work order or before the required insurance has been obtained by the Contractor, with certificates filed with the Owner evidencing the required coverage to be in force. Should the Owner unreasonably delay the issuance of the work order through no fault of the Contractor, the Contractor shall be entitled only to an equitable extension of contract time, the contract amount to remain unchanged. Time shall commence on the tenth (1 0th) day after issuance of the work order or on the day work actually begins, whichever is earlier. The work order shall consist of a wriRen request by the Engineer for the Contractor to proceed with the construction of the project. DISQUALIFICATION OF BIDDERS Add the following to Item 1.11 of the General Provisions: Within five (5) working days after bid opening, the apparent low bidder shall submit such evidence as the Owner may require to establish the bidder's qualifications to satisfactorily perform the work included in this project. Information that may be required shall include the following: a) Current Financial Statement. b) Letter of Auditor's opinion if available. c) Previous years Balance Sheet, Income Statement and Change of Financial Position. d) List of projects that have been satisfactorily completed by the Bidder that are of the same general type as included in this contract, together with names, addresses and phone numbers or person familiar with this work. e) Other information that may be pertinent to the Bidder's Qualifications. Should the bidder fail to produce evidence satisfactory to the Owner on any of the foregoing points he may be disqualified and the work awarded to the next bidder so qualifying. SC.09 PERMITS AND RIGHT-OF-WAY The Owner will provide rights-of-way for the purpose of construction without cost to the Contractor by securing permits in areas of public dedication or by obtain'rag easements across privately owned property. It shall be the responsibility of the Contractor, prior to the initiation of construction of easements through private property, to inform the property owner of his intent to begin construction. Before beginning construction in areas of public dedication, the Contractor shall inform the agency having jurisdiction in the area forty-eight (48) hours prior to initiation of the work. SC.IO CONSTRUCTION SCHEDULE Prior to starting work, the Contractor shall submit a proposed schedule for the work included herein and shall submit any major revisions to this schedule as the project progresses. This schedule shall prgvide for completion of the pr. ojee~ within the time provided in the specifications. SC.11 PROPERTY LINES & MONUMENTS The Contractor shall protec! all property corner markers, and when any such markers or monuments are in danger of being disturbed they shall be properly referenced and if disturbed shall be reset at the expense of the Contractor. SC.12 FENCES & DRAINAGE CHANNELS Boundary fences or other improvements removed to permit this construction shall be replaced in the same location and left in their original condition of grade and cross section after the construction is completed. SC.13 PUBLIC UTILITIES & OTHER PROPERTY TO BE CHANGED In case it is necessary to change or move the property of any Owner or of a public utility, such property shall not be moved or interfered with until authorized by the utility company or approved by the Owner. The right is reserved to the Owner or public utilities to enter upon the limits of the project for the purpose of making such changes or repairs of their property that may be made necessary by the performance of this contract. SC.14 EXISTING UTILITIES & SERVICE LINES The Contractor shall be responsible for the protection of all existing utilities or service lines crossed or exposed by his construction operations. Where existing utilities or service lines are cut, broken, or damaged, the Contractor shall replace the utilities or service lines with the same type of original construction, or better, at his own cost and expense. SC.15 USE OF EXPLOSIVES Use of explosives will not be allowed. SC.16 CONSTRUCTION IN PUBLIC ROADS AND PRIVATE DRIVES No public road shall be entirely closed overnight. It shall be the responsibility of the Contractor to build and maintain all weather bypasses and detours, if necessary, and to properly light, barricade and mark all bypasses and detours that might be required on and across the roads involved in the work included in this contract. The Contractor shall make every effort to complete construction and allow immediate access to adjacent property at driveway entrances located along the roadways. Owners or tenants of improvements where access and/or entrance drives are located shall be notified at least twenty-four (24) hours prior to the time j:~le~e~l~lge~176~spees~.b-spxse-ld0c SC4 SC.17 SC.18 SC.19 the construction will be started at their drive-ins or entrances and informed as to the length Of time driveways will be closed. The Contractor shall be responsible for all road and entrance reconstruction and repairs and maintenance of same for a period of one year from the date of such reconstruction. In the event the repairs and maintenance are not made immediately to the satisfaction of the Engineer, and it becomes necessary for the City to make such repairs, the Contractor shall reimburse the City for the cost of such repairs. The Contractor shall, at all times, keep a sufficient width of the roadway clear of dirt and other material to allow the free flow of traffic. The Contractor shall assume any and all responsibility for damage, personal or otherwise, that may be caused by the construction along roads and private drives. CONCRETE MLX DESIGN The Contractor shall submit proposed concrete mix design for each class of concrete to the Owner for review and acceptance. The mix designs shall be proportioned in accordance with the requirements of A.C.I. 318-83 and include data from field experience and/or trial mixtures with the results of confirmation cylinders. The mix designs and supporting data shall be submitted and accepted at least 10 days prior to placing concrete. CObrlI~CTOR TO FURNISH COST BREAKDOWN The Contractor shall furnish the Engineer with a breakdown of any lump sum bid suitable for use in the preparatiionofprogressestimatesofthejob. Such a breakdown shall be in sufficient detail so as to permit its use in a manner satisfactory to the Engineer. It shall not be unbalanced. Progress payments for materials on hand and equipment delivered will be based on invoices. Cost breakdown, as above described, shall be subject to approval by the Engineer and shall not include individual line items for bonds, insurance or move-in costs. The Engineer will not recommend approval of a progress estimate for payment until a satisfactory cost breakdown of the project has been submitted by the Contractor. The Contractor shall submit an estimate of monthly payment requests based on the target construction schedule and the cost breakdown. The estimate of monthly payment request shall be reviewed and updated each three months. WAGE RATES All employees of the Contractor on the work to be performed under this contract shall be paid the prevailing wage scale in this locality for work of a similar character, and in no event less than the minimums prescribed in the schedule following the Proposal & Bid Schedule in Section I of these specifications, Pages 1-23 through 1-24. The "prevailing rates" shown will be the minimum wages acceptable on this project. If the construction project involves the expenditure of federal funds in excess of $2,000.00, the minimum wages to be paid various classes of laborers and mechanics will be based upon the wages that will be determined by the Secretary of Labor to be prevailing for the corresponding classes of laborers and mechanics employed on the project of a character similar to the contract work in the City of Coppell or the rate given above, whichever is higher. Except for work on legal holidays, the "general prevailing rate of per diem wage" for the various crafts or type of workers or mechanics is the product of (a) the number of hours worked per day, except for overtime hours, times (b) the above respective Rate Per Hour. j:xr=leti~199~-176~s~p~c-l.~loc SC-5 SC.20 SC.21 For legal holidays, the "general prevailing rate of per diem wage" for the various crafts or types of workers or mechanics is the product of (a) one and one-half time the above respective Rate Per Hour times (b) the number of hours worked on the legal holiday. The "general prevailing rate for overtime work" for the crafts or type of workers or mechanics is one and one-half times the above respective Rate Per Hour. Under the provisions of Article 5159a Vemon's Annotated Texas Statutes, the Constructor shall forfeit as a penalty to the entity on whose behalf the Contractor is made or awarded, Ten Dollars ($10.00) for each laborer, worker or mechanic is paid less than the said stipulated rates for any work under the contract, by him, or by an subcontractor under him. ANTITRUST The Contractor hereby assigns to the Owner any and all claims for overcharges associated with this contract which arise under the antitrust laws of the United States 15 U.S.C.A., See. 1 et seot (1973). SMALL CLAIMS FOR DAMAGES OR INJURY Item 1.24.3 SMALL CLAIMS FOR DAMAGE OR INJURY is amended to read as follows: If any person files a claim against the OWNER or CONTRACTOR for personal injury or property damage resulting from, arising out of, or caused by, the operations of the Contractor, or any work within the limits of the project, the Contractor must either submit to the Owner a duly executed full release within thirty (30) days from the date of written claim, or immediately report the claim to his liability insurance carrier for their action in adjusting the claim. If the Contractor fails to comply with this provision within the stipulated time limit, it will be automatically deemed that the Contractor has appointed the Owner as its irrevocable Attorney-In-Fact authorizing the Owner to report the claim directly with the liability insurance carrier. This provision is in and of itself a Power-of-Attorney from the Contractor to the Owner which authorizes the Owner to take said action on behalf of the Contractor without the necessity of the execution of any other document. If the Contractor fails to comply with the provisions of this item the Owner, at its own discretion, may terminate this contract or take any other actions it deems appropriate. Any payment or portion thereof due the Contractor, whether it is a final payment, progress payment, payment out of retainage or refund payment may be withheld by the Owner as is authorized by Item 1.52. Bankruptcy, insolvency or denial of liability by the insurance carrier shall not exonerate the Contractor from liability. SC.22 TESTING AND QUALITY CONIi{OL a) Testing of Materials Observation of the Contractor' s work to determine compliance with the plans and specifications will include testing of material installed on the project. Testing of work performed and materials furnished shall be done by an engineering testing laboratory employed by the Owner. The Contractor shall use only materials in the work which meet the requirements of the specifications. The City will employ the services of an engineering testing laboratory to make certain inspections and to sample and test the materials to be used in the work. The Contractor shall furnish, at his own expense, all necessary specimens for testing of the materials and when requested, shah furnish a complete written statement of the origin, composition, and/or manufacturer of any or all materials that are to be used in the work. All materials not conforming to the requirements of the specifications will be rejected. b) Quality Control During the construction, the Owner will retain the engineering testing laboratory to perform services related to checking the quality of the work being performed by the Contractor to determine if the SC,-6 improvements arc being constructed in accordance with the plans and specifications. THIS QUALITY CONTROL SERVICE DOES NOT RELIEVE THE CONTRACTOR OF HIS RESPONSIBILITY WITH REGARD TO CONSTRUCTING THE WORK IN ACCORDANCE WITH THE CO~CT. If the Contractor fails to meet specified conditions by the first test, further tests to demonstrate compliance with the contract shall be at the expense of the Contractor, and payment for the test can be withheld permanently from the Contractor's total compensation. THE CONTRACTOR SHALL GIVE THE ON-SITE REPRESENTATIVE OF THE OWNER SUFFICIENT NOTICE OF HIS INTENTION TO CONSTRUCT PORTLAND CEMENT CONCRETE PAVEMENT, STRUCTURAL CONCRETE, OR HOT MIX ASPHALTIC CONCRETE TO ASSURE THE ADEQUATE QUALITY CONfROL OF CONSTRUCTION MATERIALS AND WORKMANSHIP. c) Testing and Quality Control Services Testing and Quality Control Services shall include but are not limited to the following: l) Embankment · Moisture - Density Curves. · Field Compaction Test: Test Method ASTM D698-90 Method A. 2) Structural Concrete · Mix Design · Batch Plant Weight and Moisture Checks · Slump and Air Tests · Compressire Strength Tests SC.23 SHOP DRAWINGS Contractor shall furnish a minimum of five copies of shop drawings for review by the City. No fax copies are acceptable. Maximum sheet size ll"x 17". Shop drawings shall include all items to be installed in the project, including: · Blasting Media · Paint Data Sheets · Paint Color Charts · NSF Approved Caulk Paint Manufacturers Anchor Pattern Requirements Dehumidi~cation Plan and Equipment Work Plan SC.24 COORDINATION & NOTIEICATION All construction shall be performed in a manner and sequence to m'mimize the disruption of traffic whenever possible. Coordination with and approved from the Owner shall be required prior to any rerouting, detouring, blocking, or disruption of traffic and permit obtained from the City of Coppell. SC.25 COPIES OF PLANS AND SPECIFICATIONS FURNISHED Five (5) sets of plans and specifications shall be furnished without charge to the Contractor for construction purposes. Additional copies may be obtained from the Engineer at actual reproduction costs. j:'w,l~icah:~l~lIx1999-176~p~-~rJv~-l.~ SC-7 SC.26 DISPOSAL OF WASTE AND SURPLUS EXCAVATION All excavated earth in excess of that required for backfilling shall be disposed of in a satisfactory manner in locations approved by the Owner's representative. SC.27 SERVICE OF MANUFACTURER'S REPRESENTATIVE The contract price for the project shall include the cost of furnishing competent and experienced representatives from the manufacturers involved. Such representatives shall assist the Contractor, when required, to install, adjust, and test the equipment in conformity with the contract documents. After the equipment is placed in permanent operations by the Owner, such representatives shall make all adjustments and tests as specified or requhred to comply with the contract documents, and shall instruct the Owner in the operation and maintenance of the equipment. 8C.28 PROJECT VIDEO Prior to start of construction, Contractor shall color videotape construction area and property adjacent to construction. The Contractor shall furnish the Owner a copy of the tape in VItS format prior to commencement of project. This shall be subsidiary to project. SC.29 TANK REPAINTING A. General Tank Information and Project Requirements: The Elevated Storage Tank was erected by Pitt-Des Moines, Inc. in 1987. It is a 1,500,000 gallon steel fluted column tank with a high water level of approximately 156 feet above the ground. The approximate dimensions of the tank are shown on the plans. Site: The tank site is located noah of Southwest Blvd. and west of Coppell Road. The Contractor shall be responsible for protection of the existing improvements on the site. Damage to any City facilities or adjacent property shall be repaired or replaced by the Contractor at his sole expense. The site is surrounded by development including multi-family housing and a City owned conference center. C. Existing Paint Systems: The elevated tank has an existing paint system which is believed to consist of an epoxy on the interior and epoxy prime coat and a urethene top coat on the exterior. D. Cathodic Protection Anodes: There is no cathodic protection system in the tank. E. Tank Vent Screens: The Contractor shall remove and replace the screen wire on all tank vents. New screen shall be 16-mesh stainless steel. SC.30 TANK PREPARATION AND PAINTING A. General: The work to be performed under this section of the specifications shall include the furnishing of all labor, materral, equipment and incidentals required for abrasive blasting, cleaning and painting all steel surfaces on the interior area of the tank bowl (roof, side walls and bottom, dry well, ladders and other interior appurtenances of the 1.5 million gallon elevated storage tank and for sterilizing the tank interior, complete as specified herein. B. Subcontractors: All blasting and painting on this project shall be completed by the Prime Contractor. No sub-contractors will be accepted for this portion of the project. C. Plan of Work: Prior to beginning work the Contractor shall submit a written plan to the Owner for review and approval fully describing his proposed plan of work for blasting the existing steel, disposal of waste material and painting the tank. The plan of work shall include the following information: 1. Detailed description on the steps to complete of work. 2. Plan for abrasive blasting tank. 3. Plan for collecting, containing & disposing of waste blast material. Description of how this will be accomplished. 4. Plan for protecting ground and property around tank. Description of what will be done to accomplish this. 5. Plan for worker safety and health. 6. Plan for painting tank. 7. Quality control plan. Steps to be utilized by Contractor. Surface Preparation: All steel surfaces shall be thoroughly cleaned of all existing paint and mill scale by abrasive blasting. All interior surfaces shall be abrasive blasted to a near white metal blast in accordance with Steel Stmctores Painting Council Specification SSPC-SP10 and an anchor pattern established meeting the requirements of the paint manufacturer. If blasting of any previously painted surfaces is required, the blast finish shall be feathered to provide a smooth uniform paint finish. Final determination of blasting quality shall be determined by the Owner. All abrasive blasting shall be performed in full accordance with the latest regulations issued by the Texas Air Control Board. The Contractor shall be in full conformance with the Texas Air Control Board's (TNRCC) General Rules for nuisance. If such a nuisance arises from the Contractor's work on this project, the Contractor shall immediately shutdown the work causing the nuisance and make the necessary changes in operation, including preventative shields and containment. Contractor shall provide whatever is necessary to resolve the nuisance caused by the Contractor' s operation to the satisfaction of the State of Texas and the City. All cost of whatever the nature shall be included in the unit price bid for the project Standard of Comparison: The specific paint referred to in these specifications is manufactured by Carboline, ICI Devoe or Tnemec, and is presented as a standard of comparison. Other paints may be acceptable if they are equal in quality as determined by the Owner. The Owner shall determine the acceptability of paints to be used. The Owner reserves the right to request the Contractor to supply a complete history of the paint system he proposes to use. This information would be used to determine acceptability of the system. All paints applied are to be by the same manufacturer. Any deviation of the specified paint systems must be presented at the Owner's Pre-Bid Conference in writing for acceptance. Paint System: All tank surfaces shall be coated after erection of all members as follows: Interior Steel Painting The interior paint system shall be certified by the National Sanitation Foundation - ANSI/NSF Standard 61 Drinking Water System Components for Potable Water Coatings. After interior surfaces have been abrasive blasted they shall be painted by spraying with one coat of food grade Devoe Bar-Rust 233 H epoxy, Tnemec 20-1255 Pota Pox Prime, or Carboline 191 Epoxy Primer. Minimum dry film thickness shall be 5.0 mils throughout. All touch-up painting shall also be done with the approved prime paint. Prior to the furst coat of paint, all welds shall be coated by brush with the approved prime paint thinned by 50% with the approved paint supplier's food grade The second and final interior coat shall be applied by spraying one coat of white food grade Devoe Bar-Rust 233 H epoxy, Tnemec 20-2000 Pots Pox Finish, or Carboline 191 Epoxy Finish. The minimum dry film thickness of the second coat shall be 5.0 mils throughout. Total dry film thickness of the interior paint afier seven days (75° F Temperature) drying time shall not be less than 10.0 mils throughout. Contractor shall provide adequate forced ventilation during application and curing to achieve required results. Each coat of paint shall be applied in a uniform thickness and shall be feathered as necessary at its edges to prevent lap marks and provide a smooth paint finish. All interior paint shall comply with ANSI/NSF Standard 61. G= Application: Coafmgs shall be applied in accordance with paint manufacturer's recommendations found on the paint data sheets and are subject to inspection at all times by the on-site representative. Paint manufacturer's data sheets shall be submitted as part of the shop drawing submittal process. Contractor shall follow the Steel Structures Painting Council Good Painting Practice except where exceeded in these specifications. No painting shall take place utilizing the interior paint system unless the atmospheric temperature is above 50oF and metal surface temperatures are above 50oF and a minimum of 5oF above the dew point. The relative humidity shall not be greater than 80%. Painting also shall not proceed if the temperatore is expected to fall below 40oF before the paint has dried to the re-coat window (24 hours) or if the surface temperature is at or above 110oF. ,t desiccant dehumidification system shall be utilized on the interior 24-hours a day for blasting, painting and curing. No liquid or granular desiccant or lithium chloride systems are acceptable. The dehumidification system shall be powered by electricity; or by The City of Coppell is arranging to have electric service (480 volt, 255 amp) to the site. The cost for the installation and removal of such service will be borne by the City of Coppell. The actual electric usage charge and miscellaneous monthly charges will beborned by the Contractor. Such costs will be deducted from the Contractor's monthly pay request, based on the usage billed by TXU. TXU contact, The blast that is achieved on the interior with the dehumidi~cation system operating and conditions specified being held, if the blast can be held to a near white blast it can be painted up every fourth day. Contractor shall have sufficient number of compressors and adequate compressor output on site to complete the blasting and painting in a timely manner. Contractor shall have on site and utilize during the coating of the tank, two (2) 45:1 Ratio airless spray Graco Pumps or equal in working order. The Contractor shall have on site and utilize a compressed air dryer to remove moisture from the air supply. All spray equipment shall be inspected and approved by Owner's representative before any application is begun. A moisture trap shall be placed in line from air supply to pressure pot and spray gun. This trap shall be opened slightly to provide a continuous bleed. Regulators and gauges shall be provided for air to both pressure pot and spray gun. All abrasive and dust from blasting operations shall be removed from surfaces before paint application is begun. Blasted surfaces shall be coated with one coat of primer during the same day that blasting was done. Primer shall not be applied closer than six inches to a non-blasted area. Any subsequent blasting operation shall not result in abrasive particles embedded in the paint film. The sequence to be followed in painting shall be such that a minimum of damage to finished coatings will result. Spray guns must be held perpendicular to the surface being painted, handled and adjusted in such a manner so dry overspray is kept at a minimum. The Contractor shall at all times protect the build'mgs, homes, automobiles and other items from blasting and pa'mt that is being applied to the tank. Contractor shall be solely liable for all claims of damage of whatever nature, which results from the blasting and/or painting operations on this project. Inspection: All work shall be done in a workmanlike manner, so that the finished coating on all painted surfaces of the tank shall be free from bubbles, runs, drips, ridges, waves and unnecessary brush marks and variations in color. In addition all surfaces that will be in contact with potable water shall be free of holidays and pinholes. Due to the nature of the roof structure and plate, the Contractor shall brush all connection points between the roof structure and plate and between plates. This brush coat shall include working paint into void spaces. After completion of the brush coat the roof shall receive two coats by spraying. The spray gun shall be manipulated to fill void spaces with paint. After coating is completed, the Contractor shall apply a NSF Approved Caulk along all plate to roof structure and plate to plate joints. Inspection and acceptance of the abrasive blasting shall be achieved prior to application of the prime coat of paint on the tank. The Contractor shall schedule and coordinate his work with the Owner to allow for expeditious prosecution of the inspection and painting. All paint film thickness shall be verified by the Contractor by measuring the wet film thickness of each coat as it is applied. The Contractor shall coordinate the use of the painting scaffolds and rigging with the Owner or his representative to provide regular access for the paint inspections. Wet film thickness measurements shall be made for each 100 square feet of surface painted. All paint will be inspected for applied dry film thickness using a non-destructive magnetic gauge such as a Mikrotest Gauge or an Elkometer. Dry film thickness, pinholes and Holidays shall be inspected throughout the painted surface at locations determined by the Owner. Testing for dry film thickness will be done by the Owner or an independent testing laboratory, which is chosen and paid by the Owner. General paint inspection will be done by the Owner. All work shall be done in a workmanlike manner, so that the finished coating on the interior and exterior of the tank shall be free from bubbles, runs, drips, ridges, waves, brush marks and variations in color. The Contractor shall minimize lap marks created from the seal of the containment system. These areas shall be strategically located in welled seams. I, Location of Painting Systems: The interior painting system as described in this specification shall be applied at the following general locations: 1. On all metal surfaces inside the tank bowl (surfaces in contact with potable water vapor zone and roof structure). 2. On all metal surfaces and ladders on the inside wet risers on elevated tank. 3. On all ladders inside the tank bowl. Disinfection: Once painting is complete and prior to disinfection of the tank, the interior of the tank shall first be thoroughly cleaned by hosing down the walls, underside of the roof and floor with water from the Owner's distribution system. The accumulation of dirty water from the wash down process shall be wasted into the sanitary sewer system. Contractor shall provide adequate pumps to accomplish this work and take necessary steps to prevent contamination of the Owner's water supply. Disinfection shall be in accordance with AWWA C652 "Disinfection of Water Storage Facilities" except as exceeded by the below specification. The tank interior shall be disinfected by spraying with a chlorine solution of not less than 200-ppm chlorine. Spraying shall be accomplished by use of an attachment connected to a fire hose, and the chlorine solution shall be applied under pressure. Contact time of the 200-ppm solution shall not be less than one hour. Contractor shall provide adequate pumps to accomplish this work. The disinfection process shall be performed before the reservoir is filled for leakage tests. The water used for disinfection shall be drained from the reservoir prior to filling the tank for leakage tests. The drained material must be disposed of in accordance with State Regulations. If the Contractor elects to waste it on-site, the drained material must be diluted toa chlorine content of 5-ppm or less. Drained material on-site must be tested for chlorine content prior to the dump. Such test results must be provided to the Owner prior to the dump. If the Contractor elects to utilize the City's sanitary sewer system, the wash-down water will need to be transported to the system by tanker trucks or pumped. It is not intended that the reservoir be filled during the disinfection and that a full reservoir volume would be wasted, rather, the amount of chlorine solution applied should be held to a minimum. The Contractor shall submit samples of the water for bacteriological tests to a State approved testing laboratory and satisfactory test reports shall be received before the tank is placed in service. The Contractor shall obtain approval of the Owner prior to placing the tank in service. The cost of furnishing chlorine, bacteriological tests, labor, tools and equipment shall be included in the lump sum bid price for the project, and no separate payment will be allowed. The Owner shall fumish water to fill the tank one time. If it is required to fill the tank more than once to obtain the proper sterilization, the cost of the water for water in excess of one tank full shall be born by the Contractor and deducted from monies due him from the Owner. Safety Precautions: The Contractor shall be fully responsible for the safety of the workmen on this project and public in the vicinity of this tank at all times during the removal of the rust and mill scale, painting and sterilization of the tank. The Contractor shall be responsible for meeting all OSHA Safety Standards and Regulations. Protective equipment, abrasive resistant cloth'rag, safety shoes, leather gloves, ear protection and OSHA approved respirators shall be utilized as a minimum during blasting and painting on this tank. All respirators shall be air fed. Contractor shall provide all workers, Owner personnel and all other persons on site the minimum described safety equipment as well as that required by OSHA. Workmen applying the chlorine solution to the reservoir shall be protected by rubber raincoats and boots and gas masks as a m'mimum to insure their protection against bums and inhaling chlorine gas. The Contractor shall be responsible for the safety of his workmen applying the chlorine solution and shall see that they are protected against chlorine bums and gas. Contractor shall provide all workers the minimum described safety equipment as well as that required by OSHA. Contractor Liability: Contractor shall be solely liable for all claims for personal and property damage, including death, which result from the blasting, painting and sterilization operations on this project. The Contractor shall take special precautions to control paint from damaging automobiles, homes and other facilities in the developed area around the tank. If complaints are received by the Contractor or the Owner, the Contractor shall investigate the complaint immediately and report in writing to the Owner corrective action he is taking. It shall be the Contractor's complete responsibility to correct or make whole any damage or injuries caused by his painting operations. SC-12 I ! Materials on Hand: The only items that will be considered as materials on hand will be paint products including top coats, primer and thirmers. No other items will be considered. All other items are considered subsidiary and for the use of the Contractor to obtain the finished product. Welding: The Contractor shall inspect all ladders, balconies, railings, and other steel structures prior to beginning work. Any potential structural deficiencies found shall be brought to the attention of the Owner. The Owner will determine if the potential deficiency is to be repaired. If the repair is to be done, the Owner shall request the work to be done and the work shall be done by a qualified welder certified within the last year. Prior to and immediately after the blasting of the tank surfaces as provided herein, the Contractor will inspect the tank for needed romedial welding repair. Any safety hazard or defects in the structure observed by the Contractor shall immediately be brought to the attention of the Owner for determination of repair. Payment of the unit contract price for welding shall be the total compensation for furnishing all labor, materials, tools, equipment and incidentals and performing all work that is necessary for remedial steel welding repair by a certified welder. Annual Inspection: An annual inspection shall be performed at the 12th & 21st month after project completion prior to the expiration of the guarantee. The Contractor shall furnish such personnel, rigging, lighting, power tools, spot cleaning equipment and touch-up paint as may be necessary for inspection and touch-up. The inspection shall be conducted in the presence of the Owner and Inspector. Payment: Payment for work performed under this section of the specifications shall be paid as shown in the Proposal. Payment for those items of work described in this section of the specifications for which no specific pay item is provided in the Proposal shall be subsidiary to the items shown in the Proposal. Q. Additive Alternate 1) General The additive alternate includes: a) Cleaning all metal within the interior tank column, and structure and placing a top coat over the existing system. b) Furnishing and installing safety climb devices on the existing ladders attached to the dry riser. The interior tank column shall be scrubbed with scrub brushes or brooms to remove pollutants, dirt, mildew and ehaulking utilizing Devoe Devclean 99 to clean and scrub exterior surfaces. Interior surfaces shall be rinsed with water pressure less than 75 psi. Hydro blasting is not allowed. The Contractor shall be in full conformsnee with the Texas Air Control Board's (TIqRCC) General Rules for nuisance. ff such a nuisance arises from the Contractor's work on this project, the Contractor shall immediately shutdown the work causing the nuisance and make the necessary changes in operation, including preventative shields and containment. Contractor shall provide whatever is necessary to resolve the nuisance caused by the Contractor's operation to the satisfaction of the State of Texas and the City. All cost of whatever the nature shall be included in the unit price bid for the project. SC_,-13 SC.3 1 The interior shall have remedial paint repairs made to the interior coating system. Areas where the existing coating has failed or has been damaged or areas where rust is present shall be power tooled cleaned to bare metal SSPC-SP11. The bare metal shall be coated with Devoe Bar Rust 231 epoxy mastic. The epoxy shall be built up to match existing top coat surface. 2) Paint System All interior fluted column surfaces shall be coated with same second and final coating system of interior bowl. , 3) Standards All other standards outlined for the interior system apply: a) Work Plan b) Inspection c) Safety d) Contractor Liability e) Materials on Hand f) Welding g) Annual Inspections h) Payment 4) Safety Climb Devices All ladders attached to the dry riser shall have Saf-T-Climb devices complying with OSHA Regulation 1910.27. Saf-T-Climb devices shall be of aluminum construction. Four locking pawIs shall be famished and turned over to the City. In addition, three safety Harnesses with Lanyard shall be furnished to the City meeting the requirements of ANSI, Type I belt. The Saf-T-Climb rail shall include Saf-T pivot rest piece at each landing and at the top of each rail. A removable extension kit shall be furnished and provisions made for storage within the safety railing at the top of the tank for use to access interior of tank. MOTOR OPERATED BUTTERFLY VALVES A. General The Contractor shall furnish all equipment included in this section of the specifications and all other devices necessary for an elevated tank level control system as described herein for the new and the existing Elevated Storage Tanks. System Operation A proposed 24-inch butterfly valve with electric operator shall control the flow of water into and out of the Elevated Tank. The butterfly valve shall have the capability to be opened and closed remotely. j:kl~lM999-17~'sp~:~aM~.Mlx~,-l.do~ SC-14 Operation of the valve shall be accomplished by a valve control to be installed and located on ground level with other controls. The percentage open of the valve shall be controlled by a manually operated close-open valve control. The actual position of the valve in percentage open shall be reported and indicated at control panel at the tank site. The Contractor shall be responsible for the proper operation of the total level control and monitoring system as described herein and shall fumish any adaptors, connectors or other appurtenances needed to interface existing and proposed equipment. Equipment The Contractor shall furnish all necessary equipment, devices, wiring and appurtenances necessary to remove the exiting gate valve and install a 24-inch butterfly valve with electric operator in the 24- inch inlet pipe at the base of the existing Elevated Storage Tank. Equipment shall conform to the following specifications: l) Butterfly Valve Butterfly valve shall be of the tight-closing, rubber-seated type with cast-iron or ductile-iron bodies and rubber seats which are cemented and clamped into the valve disc. All valves shall be furnished in strict accordance with AWWA rubber-seated butterfly valves Specification C- 504, the latest edition. Wafer-type valves will not be accepted. The body shall be cast iron ASTM A126, Class B and shall have face-to-face dimensions in accordance with AWWA Standards for short body, Class 150-B. The butterfly valve shall have a floating body seat ring to compensate for change in direction of flow to assure bottle-tight seal in either direction. The valve shaft shall be an 18-8, Type 304 stainless steel and shall be of stub design. Valve disc and shaft shall be attached by means of an "O" ring sealed taper pin withlocknuts. Valve shaft seal shall consist of "O" rings in a removable bronze cartridge. The valve disc shall be ductile iron ASTM A-536, Grade 65-45-12. Valve disc shall be of the offset design providing 360 degrees uninterrupted seating. The resilient seat shall be natural rubber bonded to an 18-8, Type 304 stainless steel retaining ring secured to the disc by an 18-8, Type 304 stainless steel set screws. Resilient seats in all sizes shall be adjustable and replaceable in the field. All butterfly valves shall be spray coated with a two component epoxy to cover all interior ferrous surfaces that come in contact with water. Interior coating shall be factory applied to a nominal thickness of 3-4 mils. Exterior coatings shall be in accordance with the Painting Specifications described elsewhere in these specifications. The interior coating shall be a two part th~m~osetting epoxy protective coating and shall function as a physical, chemical and electrical barrier between the base metal to which it is applied and the surroundings. The coating shall be non-toxic and shall not impart taste to water. The coating must be formulated from materials deemed acceptable per the Food and Drug Administration Document Title 21 of the Federal Regulations of Food Additives, Section 121.2514 entitled, Resins and Polymeric Coatings. The coating shall have a stain finish and shall be suitable for field overcoating and touchup with same coating material without sanding or special surface preparation, or application of heat in excess of room temperature. The coating shall have a successful record of performance in valves, pipe or other allied equipment for a minimum of two years. The interior coating adhesion to the substrata shall exceed cohesion of the coating film as demonstrated by the following tests: a) Prepare test panel and apply coating per manufacturer's recommendation. b) After sample has properly cured per manufacturer's recommendation, scribe an "X" using a sharp knife or scalpel through the coating to the metal substrata. c) With the point of the knife at the junction of two scribes, attempt to lift off coating. Coating should not lift off substrata or between coats readily, but should break up leaving coating material on the substrata of this damaged area. d) No disbondment of the film shall be noted as tested above after immersion in tap water for 1500 hours at 100 degrees F. A falling sand abrasion test using ASTM D968 shall produce an abrasion coefficient of 25-30 liters/mil. As an alternative, a Tabor Abrader Test should find 3.5 - 3.7 milligrams coating loss per 100 cycles when using a CSF 10 Wheel (1000 gram weight). Valve discs shall set at 90 degrees to the axis of the valve and revolve through 90 degrees from full open to closed. Valve operator shall be capable of seating and unseating valves and operating through their full stroke based on operating pressures and sized for a Class 150B valve. Manual operator shall be the worm-gear or traveling nut type, having permanently grease- lubricated totally enclosed gearing with operating nut and gear ratio design to require not more than 80 pounds pull at the valve. Operator shall be provided with adjustable limit stops on the input shaft to the operator. Limit stops on output shaft of operator will not be permitted. Operator shall be designed for direct burial service and a valve manhole shall be provided over the valve operator as shown in the plans. The valves shall be mounted horizontally unless shown otherwise on the plans. All valves shall be a Class 150 B unless otherwise shown in the plans. 2) Eleetdc Valve Operators The actuator shall be by a company with at least 10 years experience in the manufacture of eleetde valve aetuatora. Actuator shall include motor, power gearing, limit switches, torques switches and electrical switchgear compartment in one compact assembly. Valve operators shall be Elm, Rotork, Limitorque or approved equal and shall be sized according to the torque requirements of the valves. The operators shall include solid state valve position controllers such as the Rotork Folomatie or Limitorque Modutronie Modulating Control Systems. A permanen~y attached, automatic declutching, handwheel shall be provided which will not rotate while in motor operation mode. The declurching device shall provide power override of handwheel at all times. Handwheel engagement shall be by positive mechanical means not requiring periodic adjustment or depending on friction to function. Limit switches shall be geared to valve movement at all times. The motor shall be designed specifically for valve actuator service, of the high starting torque, totally enclosed non-ventilated type, with rotor mounted on pre-lubfieated, sealed anti-friction bearings. Insulation shall be NEMA Class "B" as a minimum. Duty rating of the motor shall j:xtl~icah,~v,~'~l~)-176~:a~:h-ala~.-l.doc SC-16 be sufficient for 4 consecutive one direction valve strokes without exceeding its allowable temperature rating. Motor shall be 1800 RPM, single phase, 60 hertz, 240 volt. The switchgear compath~tent shall be an integral part of the actuator assembly and shall be of adequate size to contain all components in an accessible arrangement for ease of maintenance. The following items shall be furnished in addition to the basic limitand torque switches and shall be factory prewired in accordance with the wiring diagrams shown on the electrical drawings. a) Reversing motor starter, mechanically and electrically inte~ocked and having encapsulated coils, spring return, suitable for mounting in any position. b) Three pushbuttons marked Open-Stop-Close. c) Red and green valve position indicating lights. d) Control power transformer, encapsulated and with fused secondary. e) Mechanical dial position indicator for continuous local madout, graduated in percent of valve opening. f) Potentiometer (50 ohm) for continuous remote readout of valve position via an integral 4- 20 mA transmitter. g) Two or three position selector switch for local/remote or local/off/remote operation. h) Motor space heater. i) Eight contact limit switches. j) Integral power disconnect. Contractor shall submit five (5) sets of drawings for review of the plan and section of the valve vault including electric valve operator, butterfly valve and thrust harness dimensions. D. Record Drawings The Contractor, upon completion of the construction work, shall furnish five (5) sets of "Record Drawings" of all wiring and circuitry installed under this contract. Maximum size of drawings shall be 1 l"x17". E. Payment Payment will be made for work performed in accordance with this section of the specifications in accordance with the lump sum bid item provided in the Proposal and Bid Schedule. 8C.32 TIME OF COMPLETION All work to blast, paint, disinfect and place the interior of elevated storage tank back in sen'ice shall be within thirty-five calendar days. Such time to start when the tank is taken out of service. Liquidated damages will be assessed in the amount of $500.00 per day beyond April 25, 2000 until the tank is placed in service. The exterior shall be cleaned during the interior repaint. Coating the exterior shall be coordinated with the operation of the system. The City will be able to provide short windows to coat the exterior of the bowl of the tank. j~t~cat, d:ct~p~llx~)-~l~.l-,~q.~: SC-17 The overall project shall be completed by June 1, 2000. Liquidated damages shall be assessed in the amount of $1000.00 per day beyond the April 15th time until the project is completed. SC.33 EXISTING STRUCTURES The plans show the location of all known surface and subsurface structures. However, the Owner assumes no responsibility for failure to show any or all of these structures on the Plans, or to show them in their exact location. It is mutually agreed that such failure shall not be considered sufficient basis for claims for additional compensation of extra work or for increasing the pay quantities in any, manner whatsoever, unless the obstruction encountered is such as to necessitate changes in the lines or grades, or require the building of special work, provisions for which arc not made in the Plans and Proposal, in which case the provision in these Specifications for extra work shall apply. SC.34 WATER FOR CONSTRUCTION SC.35 SC.36 The Contractor shall make the necessary arrangements with the City of Coppell for securing and transporting all water required in the construction, including water required for mixing of concrete, sprinkling, testing or flushing. Water required for construction shall be paid for by the Contractor at the City of Coppell prevailing rates. There will be no separate pay item for connection into the existing water system and quantity of water required for construction purposes. The Contractor shall obtain a water meter from the Town (deposit required). SOLID SOD The Contractor shall fumish, place and maintain solid sod throughout the contract. Maintaining sod shall include, but not be limited to watering, fertilizing and aerating. All areas disturbed by the Contractor shall be restored by free raking and the placement of solid sod. No separate pay is established for this item. SOUND All equipment utilized on this project shall not exceed the sound levels established in the City's Sound Ordinance. A copy of such is attached in these bidding documents. SC.-18 INSPECTION REPORT AND PROJECT PHOTOS City of Coppell Inspection of Water Storage Facilities May 1999 UNDERWATER SERVICES, INC. Specializing in Commercial Diving Inspections · Repalr · Cleanlng Mike Erinakes President / CEO 101 Northeast Haskew (817) 447-7321 1-800-860-2178 Burieson, Texas 76028 U.S. UNDER WATER SER VICES, Inc. 101 N.E. Haskew St., Burieson, TX 76028 800'860-2178 Underwater Services, Inc. (817) 447-7321 Member: AssociationofDivin Contractors AmericanWaterWorksAssoeiation 1-800~860-2178 Certification of Annual Inspection for The City of Coppell May 1999 Section 290.46 of the TNRCC requires that an Annual Inspection be conducted. This form certifies that the inspection was completed on the above date for the below listed facilities: (1) 6 million gallon ground facility, (1) 4 million gallon ground facility, (1) 1.5 million gallon hydropillar and (1) 500,000 gallon ground facility. U.S. Underwater Services, Inc. 101 N. E. Haskew · Burieson, Texas 76028 SSPC Corrosion/Stain Estimates Estimate by Percent. Painted Surface Condition 80 60 40 20 0 #16rag gnd #2 4mg gnd #3 1.Stag hydrO #4 500k grid City of Coppall May 1999 III Above Water ~ Below Water U.S. Underwater Services, Inc. 1-800-860-2178 A. Introduction Scope of Project: Inspection of four (4) water storage facilities for The City of Coppell during the month of May 1999. Dry Film Thickness readings (DFT). Metal/VVelded facilities Only (Painted). SSPC ratings were also included. (Steel Structure Painting Council guidelines on corrosion). Metal facilities only. Internal and External Photographs. -' Internal color video (Narrated). Preparation of report, presenting findings and recommendations. B. Discussion U.S.:Underwater Services, Inc. conducted four (4) inspections for The City of Coppelt during the month of May 1999. The tanks were: (1) 6 million gallon ground facility, (1) 4 million gallon ground facility, (1) 1.5 million gallon hydropillar facility and (1) 500,000 gallon ground facility. These facilities were inspected by US personnel utilizing chemical resistant Dry-Suits. All Inspectors for U.S. are Commercially Certified and ASNT Certified in Non-Destructive testing. Inspections incorporate observing welds, coating, pitting and blistering. The interior of the tank was photographed and videotaped showing areas of concern along with facility conditions. The facilities were inspected visually and physically bY a uS Inspector/Diver. The diver entered the water and traveled the entire extent of the facility. This type of underwater inspection saves costly and time consuming expenses attributed to draining for inspections, The Inspector checks all areas of concern and examines all points of the TNRCC requirements for inspections on potable water storage and/or fire protection facilities. All safety issues were addressed before entry into these tanks. All OSHA regulations are adhered to. The personnel entering were disinfected with an HTH solution as outlined in the AVVVVA standards. Tl'iis insures that no harmful items will be introduced into the water supply. This method of inspection meets all TNRCC & AVV~NA r~quirements 'Tor the inspection of wa~er storage facilities. - Inspection #3 1.5 million gallon welded metal hydropillar facility Exterior This facility was approximately 150' tall and had an approximate diameter of 55'. The intruder fence was chain link. This fence was approximately 6' tall and was 'in good condition (See 3rd through 5th photographs). The foundation was concrete. There was some settling of the foundation. The inspector noted that some of the sections of concrete were separating and that the foundation was separating from the column of the facility (See 6th through 8th photographs). The external sidewall plates were in good condition. The inspector did note some paint chipping (See 9th and 10th photographs). The center water riser pipe was in good condition (See 1 lth photograph). The roof access ladder was in good condition. The base of the ladder was at ground level. The intruder protection was the locked manway access door (See 12th photograph). The catwalk was in good condition (See 12th photograph). The manway access hatch was in good condition. The gasket was intact with no apparent leaking (See 13th photograph). The roof access hatch was 24" in diameter with a light amount of corrosion (See 14th photograph). The external roof plates had some corrosion and thinning paint (See 15th through 20th photographs). The roof ventilation structure was a 24" mushroom shaped vent. This s~xucture was in good condition and the screen was intact (See 15th and 16th photographs). The aircraft warning lights were in good condition (See 17th photograph). The water access hatch was 30" in diameter with a light amount of corrosion. This hatch was not locked (See 21st and 22nd photographs). All hatches should be labeled as "confined space entry" areas. Interior Above Waterline The internal roof plates and supports had a moderate amount of condensation and eorrosiordsta'ming (See 23rd photograph). The center access tube had a fair amount of corrosion/staining (See 23rd through 251h photographs). The overflow pipe had a fair. amount of corrosion (See 241h and 251h photographs). The water access ladder had a fair amount of corrosion and the slider cable was broken (See 23rd photograph). The above water corrosion estimate was 30% corrosion and staining. The water temperature was cool, clarity was good and no water odor was noted. The tank was full of water (approximately 40' deep) during the inspection. There were no insects or oil on the water. Below Waterline The center access tube had a fair amount of corrosion/staining and blistering (See 261h through 29th,.35th and 36th.photographs). The wateraccess ladder had a moderate amount of corrosion (See 261h, 281h and 291h photographs). The internal sidewall plates and support railing had a fair amount of blistering and pittlag (See 30th through 33rd photographs). The internal piping had a fair amount of corrosion (See 341h and 371h through 40th photographs). The below water corrosion estimate was 60% corrosion and staining. There were 9 pit depth measurements taken and the range was from .002 to .009. The internal floor plates had up to 1/4" of sediment and debris (See 341h through 451h photographs). It is recommended that this facility be cleaned. :Inspection #4 500,000 gallon concrete ground facility Exterior This facility was approximately 5' above ground level and had an approximate diameter of 75'. The intruder fence was chain link and barbed wire. This fence was approximately 6' tall. There was some overgrowth that should be cut back. There was also some of the barbed wire that should be tightened (See 3rd and 4th photographs). No abnormalities of the external plumbing were noted (See 5th and 12th photographs). The external sidewall ' plates had some concrete deterioration (See 6th through 8th photographs). The overflow pipe was approximately 24" in diameter and was at ground level. The overflow pipe had a fair amount of corrosion and the flapper did seal (See 9th and 10th photographs). This facility had two 24" mushroom shaped vents. The roof ventilation structures were in good condition and the screens were intact (See 1 lth photograph). The external roof plates had a heavy amount of staining from ponded water, ponding water and cracking. It is recommended that the cracking of the roof plates be repaired (See 13th through 15th photographs). The water access hatch was in good condition. This hatch was locked with a bolted lock (See 16th through 19th photographs). All hatches should be labeled as "confined space entry" areas. Interior Above Waterline The water access ladder had some staining (See 19th photograph). The internal roof plates and supports had a fair amount of condensation. There was also some concrete deterioration (See 20th through 22nd photographs). The intemal piping had a moderate to heavy amount of corrosion (See 23rd through 261h photographs). The internal sidewall plates had a fair amount of staining (See 23rd through 261h photographs). The water temperature was cool, clarity was good and no water odor was noted. The tank was full of water (approximately 20' deep) during the inspection. There were no insects or oil on the water. Below Waterline The internal sidewall plates had several areas of previous aquatapoxy repairs. There was some blistering of the aquatapoxy repairs (See 271h through 31 st photographs). The water access ladder had,a moderate amount of:corrosion (See 30th and 31st photographs). The internal piping had a moderate to heavy amount of corrosion (See 32nd through 361h and 451h photographs). The roof support structure had a heavy mount of corrosion (See 371h photograph). The safety grate was in good condition (See 381h through 40th photographs). The sandtrap was in good condition (See 441h and 451h photographs). The internal floor plates had a light amount of sediment and debris (See 371h through 43rd photographs). It is recommended that this facility be cleaned. D. Lead Testing Paint samples were not removed for lead content (,ppm) analysis. E. Cathodic Protection Analysis These facilities did not have cathodie protection systems. F. Cleaning Sediment as well as all debris should be removed during the cleanings. This will enhance water quality, improve chlorine levels and cut down on turbidity in these systems. It is recommended that these facilities be cleaned. U.S. Underwater Services would like to thank The City of Coppell for allowing U.S. to provide these inspections of your water storage facilities. Please call 1-800~860-2178 for further information or questions you may have. INSPECTION REPORT City of Coppell InspectiOn #3 May 1999 Hydropillar Facility TYPE OF STRUCTURE: GALLON CAPACITY: HEIGHT: DIAMETER: SERIAL NUMBER: TANK BUILDER: YEAR BUILT: INTRUDER FENCE: FOUNDATION: MANWAY ACCESS DOOR: EXTERNAL LADDER: OVERFLOW PIPE AND FLAPPER: WATER LEVEL INDICATOR: MANWAY ACCESS HATCH: CATWALK: LADDER FROM CATWALK TO ROOF: CENTER ACCESS TUBE: CENTER WATER RISER PIPE: Welded Metal 1.5 Million Gallons Approximately 150'. Approximately 55'. 55605 Pitt-Des Moines 1986 Chain link. Concrete. Settling. * * * Good condition. Good condition. Good condition. Electronic-Digital, Good condition. Good condition. Good condition. Good condition. Good condition. EXTERNAL SIDEWALL PLATES: AIRCRAFT WARNING LIGHTS: ROOF ACCESS HATCH: ' WATER ACCESS HATCH: ROOF VENTILATION STRUCTURE: EXTERNAL ROOF PLATES: ANODE COVERS: Paint chipping.*** Good condition. Good condition. 30" in diameter. (1) 24" mushroom. Corrosion & Paint thinning.*** N/A OVERALL EXTERIOR CONDITION OF TANK FROM 1-10 (10 BEING THE BEST): 7 INTERNAL LADDER: CATHODIC PROTECTION: OVERFLOW FLUME: WATER LEVEL FLOAT: WATER LEVEL INDICATOR PROBES: INTERNAL ROOF PLATES: INTERNAL SIDEWALL PLATES: Moderate corrosion.*** N/A Corrosion. * * * N/A N/A Condensation & Corrosion.*** Corrosion/Staining.*** WATER CONDITION OVERALL, RATING FROM 1-10 (10 BEING THE BEST): 8 WATER TEMPERATURE: Cool. WATER CLARITY: Good. WATER ODOR: No. WATER LEVEL: Full. WATER DEPTH: Approximately 40'. -Were there Insects/Birds/Rodents inside the facility: No. -Is there Oil on water: No. DETAH~ED INVESTIGATION SSPC Corrosion Estimate (Above waterline) SSPC Corrosion Estimate (Below waterline) 30% 60% DFT Average (walls) DFT Average (roof) 8.2 6.7 Pit Depth Measurements (abovewater)' Pit Depth Measuremems (belowwater) N/A .002 to .009 (9 measurements) · Sediment Level: Debris inside the facility: There was up to 1/4" of sediment found in this facility. There was some debris found in this facility. DFT Readings City of Coppell 1.5 Million Gallon Hydropillar Facility Welded Metal /aspection #3 Extemal Side Walls All Readings are in Mills. 7.8 6.1 10.3 5.8 11.2 8.9 8.2 9.1 9.0 10.1 9.3 6.4 7.3 6.3 7.3 Average 8.2 10.3 6.1 8.7 External Roof Plates 6.4 5.7 10.8 5.2 5.9 5.6 8.2 5.2 9.5 4.9 5.0 5.1 5.9 5.3 10.0 Average 6.7 7.12 4.8 10.0 :City of Coppell May 1999 External Drawing 'I'cra~ Waming L~ghts Water Access Vent #1 Reference Photo 1.5 Million Gallon Hydropillar Facility City of Coppell May 1999 #2 Reference Photo iV3 Intruder Fence ft-4 Intruder Fence #9 External Sidewall Plates #10 External Sidewall Plates #13 Manway Access Hatch i~14 Roof Access Hatch Note: Corrosion ,Im I #23 Internal Roof Plates, Supports & Center Access Tube Note: Staining & Corrosion #24 Center Access Tube & Overflow Pipe Note: Corrosion & Staining #25 Center Access Tube & Overflow Pipe Note: Corrosion & Staining #26 Center Access Tube & Water Access Ladder Note: Corrosion #29 Center Access Tube, Water Access Ladder & Slider Note: Corrosion #,30 Internal Sidewall Plates Note: Corrosion, Pitting & Sediment PLANS AND RECORD DRAWINGS CITY COUNCIL CANDY SHEEHAN, MAYOR MARSHA TUNNELL, MAYOR GREG GARCIA DOUG STOVER JAYNE P, PETERS LARRY WHEELER PAT KEENAN BILL YORK CITY OF COPPELL, TEXAS PLAN8 1.5 M.G. ELEVATED STORAGE TANK REP AINT BID NO: Q01-0002 :*PROJECT NUMB! :R': PRO-TEM CITY MANAGER JIM WITT DEPUTY CITY MANAGER CLAY PHILLIPS DIRECTOR OF ENGINEERING AND KENNETH M. GRIFFIN, P.E. PUBLIC WORKS PREPARED BY SHIMEK, JACOBS & FINKLEA, LLP. CONSULTING ENGINEERS Oellos. Texcs 1 2 3 LOCATION MAP SHEET INDEX SHEET DESCRIPTION COVER SHEET AND LOCATION MAP SITE PLAN AND ELEVATION MOTORIZED VALVE AND ELECTRICAL CONTROL dI FIRE STATION STERN tOAD 50.02' t"', 0 CL t° EXISTING TANK ELEVATION S 8720'47' W - 50514/ SOUTHWESTERN BOULEVARD CITY OF WAXAHACHIE, TEXAS ELEVATED STORAGE TANK REPAINT SITE PLAN AND ELEVATION SHIMEK. JACOBS & FINKLEA, LLP. ,I 2 FLUTED COL. ~ I-~ ,-~ ~..~.~ FLUTED 60L, ~ I-~ A ,> I-5 Ii '~-- ~,'-~-~.~ NOTE: ROTkTE FLUTED --,UB-ASSW. ONE _ B_K'rE FROI~\ TEE O~E BSLo~. "GIN;H INC. CONSULTii',tC~ ENGiNEErS rn~nce wi~h the def~n concept of th~ proiect and aeneral c=mpEanca with the infam!ation 8ivan ~ract drawinns and specificatians. The co~factor is r~ns[ble for ~nfirmln~ and mrfelatina ~ll quantities and dimensions. ~ ~ceptions Taken ~ Make Corr~Uons Noted ~ Reiected ~ Revise & Resubmit ~ Submit Specffi~ items ALL ~ELDS O~ E~ECT. DWG~. WP5. as-s/(NR E4A5 ~ E4B ~AI~IMG IMSTRUCTIOMS DISIMFECTIOM IMSTR. - EUBLET ITEM6 (ALL NXNT'L FIELD C~ANING~ PAINTING ~ 5TEglLIZATI~N ELECTRICAL WoRK SITE WORK [,FF/CE agP}/ P_rFf-DES MOINEB, INO. ~5Oo I-4 GAL ~,fi3ROPI. LL:AR .... COPPE. LL~ T%. . : :~ ~AIM ERECTlOLl - OWG, pIEpARIED AT 3 I ~ FA~CATED AT S ~ I D,fE I ' P_4~'¢ ROOF BATCH 'cA too 4 ~I"~ v~Jr To BoOF 2 f:?-.4..'-4 R__i_42-4 ?Q ~. ?,~,~v.. DRYWELL HkTCH B L , C 8 I '3 SLEEVE BELOVJI0.F. HAIRPIN 7 ANCROR CHIol FOUNDj~,TION SNOW __. TAN~-, W'[ WIND 5~ ~ T. 0,E _ ._ WIND ~0MENT , ~ ' J I ~ 6 f s ; TANK, -4.,-ANCHOR% cH%01 _ON ~'-6~ B.C. %= ~' )'-6 3'-8 mo i SLEEVES BELO~ T.O.F. HAIRPIN JkNCHOR5 CRI04 E(~. SPACED A,5 SHOWN U.N. DIME, NSIONS gRE TYPiCAL~ FROM EACH CL CONCRETE QUANTiT)E5 " RINGWALL ~ FOOTING5. 417 ' CU, YD~, DOOR BEkMS_ CENTE'/~ PAD 8.6 . zz, PIPE TRENCH_ ~ 5UPP..BLOCK5 JG;i ' ~": __ I~ 8~70&0 _FTrLB527 .'.' ' " SLAB 45 5 ' ' ' EtEVATmN. ' -' ~ ; _ TOTAL 535.7 '.-' ; ~ceptions Taken ~ Make Corre~'ons Note~ )~' AMPLITUDE ' EO ~ ~ ANY ARE REQUIRED)' ME RiNGWALL (IF ~ , By EN ~NE ~ ~ DETERNMN[SK~E ' "; ' e,ec ,~F ....... ._B_.¢~ .........v ~,~_..3.:.~.:~_~.~___'"~._. --- Nn REVISION DESCRIPTION BY DATE CHK DATE PRELIIIINDRy PITT-DES HOINES, INC- FOR CONSTRLiC~"~O"~N · R_.,qPILLAR RPPRDVEO FOR B