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Home My WebLink About025596 - Construction-Related - Contract - Turner Collie & Braden, Inc.AMENDMENT NO. 4 . � � �> STATE OF TEXAS § CITY SECRETARY CONTRACT NO.:�>�^ �� (No M&C Needed) COUNTY OF TARRANT § WHEREAS, the City of Fort Worth (City) and Turner Collie & Braden, Inc: (Engineer) made and entered into City Secretary Contract No. 23127 (the Contract) which was authorized by the City Council by M&C C-23127 on the 8th day of August, 1997; and subsequently revised by three previous amendments; and WHEREAS, the Contract involves engineering services for the following project: Engineering contract for the design of mains BR and 279 Drainage Area Sanitary Sewer System Evaluation Study and Improvements (Group 7, Contractl). WHEREAS, it has become necessary to execute Amendment No. 4 to said Contract to include an increased scope of work and revised maximum fee; NOW THEREFORE, City and Engineer, acting herein by and through their duly authorized representatives, enter into the following agreement which amends the Contract: l. Article I of the Contract is amended to include the additional engineering services specified in a proposal letter dated December 7, 1999, a copy of which is attached hereto and incorporated herein. The cost to City for the additional services to be performed by Engineer total $6,384.00. 2. Article II of the Contract is amended to provide for an increase in the maximum fee to be paid to Engineer for all work and services performed under the Contract, as amended, so that the total fee paid by the City for all work and services shall not exceed the sum of $1,247,405.00. 3 All other provisions of the contract, which are not expressly amended herein, shall remain in full force and effect. ��B�oAd ��GG� �� 6 II d�6� � ` ° Y � 9�'�C��8f9f IC�Oo. � EXECUTED on this the Fort Worth, Tarrant County, Texas. ATTEST: .��c.�.v _��,vs�� Gloria Pearso , City Secretary APPROVAL RECOMMENDED: '��'r, �/ day of _� M,�:UZl,G , �'��,� in �I -t"`��..� <� ! �� '��.��A/+d�G� A.Douglas Rademaker, P.E. Director, Department of Engineering Turner Collie & Braden Inc. ENGINEER By: . `-' ��G� � Na e: Robert C. Reach. P.E. Vice-President 1200 Summit Avenue, Suite 600 Fort Worth, TX 76102-4409 � , ;�u �� , . . ��fl�� t Authorization ._,_ . � # , ��@ �I� �k APPROVED• �� - Mi e Groomer Ass�stant City Manager �I� APPROVED AS TO FORM AND LEGALITY: :, Gary Steinberger Assistant City Attorney �I� , Turn�r Co11i��Brad�n Inc. i Engineers • Planners • Project Managers � 9 December 7, 1999 a � � Mr. Gopal Sahu, P.E. City of Fort Worth Department of Engineering P.O. Box 870 Fort Worth, Texas 76101-0870 I Re: Amendment No. 4 Sanitary Sewer Main BR and 279 Drainage Areas � Rehabilitation and Sewer Improvements Sewer Project No. PS58-070580410060 Contract 46 — Part 1(DOE No. 2666) ' TC&B Project No. 47-97680-875 Dear Mr. Sahu: 1200 Summit Avenue Suite 600 Fort Worth, Texas 76102-4409 817 332-8977 Fax 817 332-8979 This letter is a request for supplemental authorization to pr vide for additional engineering design services requested by the City. In the original scope of services, replacement of lateral M- �4*R was to be constructed by the city using the indefinite delivery contract services. However, ring the preliminary design review, our subconsultant, Gutierrez, Smouse, & Wilmut (GSW), was �quested to split the design of lateral M-144*R in basin M-219 into two parts. One part was to � constructed by the city using the indefinite delivery contract services, and the other part wa�'to be awarded through the emergency bidding process. To comply with this request, additional work is required to split the project into two parts and to prepare a set of bidding documents. Costs �to prepare and to reproduce this set of bidding documents were not included in the original scope of services. � CONTRACT FEE SUMMARY Amendment No. 4 Basic Fee .` � Revise drawings to split design into 2 parts � Prepare documents for emergency bidding • Reproduction costs for bidding documents 1 � � � � Total Proposed Amendment No. 4 Fee $6,384 (A detailed breakdown and summary of estimated fees is attached) Established in 1946 II Engineering Excellence for Over O� e-Half Century TEXAS AUSTIN / DALLAS / FORT WORTH / HOUSTON / RIO GRANDE VALLEY CC� .ORADO DENVER FLORIDA MIAMI / WINTER PARK , , . � PROJECT FEE SUMMARY Contract Item Original Contract � Amendment No. 1 Mr. Gopal Sahu, P.E. City of Fort Worth Department of Engineering Page 2 � � Descrintion � � Fee M&C No. 23127 $1,212,995. Add'1. SSES Engineering , � Services (M&C 24683) ' $11,595. � Amendment No. 2 Add'1. Design & Surveying � M � (M&C 24695) $9,031. Amendment No. 3 Add'1. Design & Surveying (M&C 25060) $7,400. Subtotal " $1,241,021. Amendment No. 4 Add'l. Desi�n & repro. $6,384. � TOTAL PROJECT ` $1,247,405. �� If you have any questions or need additional information c; ncerning this request, please call me at 332-8977. . � � Sincerely, ��P�� Stephen R. James, P.E. Project Manager � Attachments � cc: Peter Fu, P.E. — FWWD File 2.1 � ... � � N:�97680875�CORRESP�FTW�Addendum�Amrnd4, 11.23.99.doc � �''. � CITY OF FORT WORTH MAIN BR AND 279 DRAINAGE AREA SANITARY SEWER SYSTEM REHABILITATION AND 1MpROVEMENTS CONTRACT 46 — PART 1(DOE No. 2666) AMENDMENT NO. 4 ! � 3' TC&8 LABOR ESTIMATE � Pro ect Pro ect S nior I TASK LISTING Principal I Manager u Engineer �� Tec��nician I� Technfcian ( Clerical ITOTAL , II Prep. Supp. Authoriz. Request 2 . � Meetings 2 I', i , TOTAL HOURS —� 4 0 0 � 0 Zi 0 I �,aBOR ExP�N�E TnTALs SaaO 3a j So J�� 5� I So So )l SUBCONSULTANT SERVICES Subconsultant �GSW - Plan Revfsions S U e C O N S U LTAFIY 7a1rALS �TOTAL ESTIMdT� - � — - - I $220 $220 � i 4 Sa4o " I Labor j Markup IlSubconirect 1 � & Exp. � 10.00% Expense � � 'i) $ 5,404 $ 540 $5,944 � I � � � �� $5.9� � � II _ � I� 56,384� 9 F+ P 12/'7�99 � --� - ` -� _ �%' l l December 3, 1999 Mr. Steve James, P.E. Turner Collie & Braden Inc. 1200 Summit Ave., Suite 600 Fort Worth, Texas 76102-4409 RECEIi/ED F DEC -3�1999 TURNER COLLIE� BRADEN � � � � y s Reference: Supplemental Authorization Request � Main BR & 279 Drainage Areas � Sanitary Sewer Evafuation Study & Improvemer�' s (Group 7, Contract 1) � Sewer Project No. PS58-070580410060 - 'E � Dear Mr. James: . This letter is a request for Supplemental Authorization to pro�ide additional engineering services as During preliminary design review, GSW was requested to split t�e design of lateral M-144*R in basin M- 219 into two parts. One part was to be constructed in-house and the other was to be awarded through the emergency bidding process. Originally, the entire project was scheduled for in-house construction. To comply with this request, additional work is required to split the project and to prepare the bid documents. Also, costs to reproduce the bid documents were not included in the original contract. The project manager for this portion of the project is Gopal Sahu, P.E. and the DOE project number is 2666. In addition, the survey for the basi�n-1G-126 project has indicated�'�hat the as-built drawings provided b�� City are not accurate, and that a portion of the sewer main mu � be realigned for construction. This will require the design of an additional 385 L.F. of sewer, and the s ey of an additional 950 L.F. of proposed sewer alignment. The project manager for this portion of the� roject is Mike Domenech, P.E. and the DOE project number is 2598. � The additional costs are summarized below: . � CONTRA�T FcE SUIb1ivIARY • � �, � �AnZ�r dment No. 1 , � �� DOE No. 2666 � $ 5,404.00 • Split M-144*R design. � • Prepare bid documents for M-144•R project. {� _ � � � i� � /\ DOE No. 2598 • Survey an additional 950 L.F. in basin M-126. • Design an additional 385 L.F. in basin M-126. Total Proposed Amendment No. 1 Fee (A detailed breakdown of the estimated fees is attached) 2313 EAST LOOP 820 NORTH GUT(ERREZ, �MousE, Wiu�ur � Assoc., INc. Civil / Environmental Engineers $ 8,291.50 . $13,695.50 FORT WORTH, TEXAS �6118 � PHONE 817/595-4111 J Mr. Steve James, P.E. Turner Collie & Braden Inc. December 3, 1999 Page 2 PROJECT FEE DETAILS Contracf lfem Description Fee Original Contract TC & B Project No. 47-97680-�75 $386,162.50 � Add'i Flow Metering for M-207F�� $ 18,500.00 �� Amendment No. 1 Add'I. Design & Survey �• $ 13,695.50 TOTAL PROJECT �'� $418,358.00 F If you have any questions or need additionai information concer ing this request, please call me. Sincerely, GUTIERREZ, SMOUSE, WILMUT & ASSOC., INC. , �s" _ r-7'' �� Thelma Flores Box, P.E. � Project Manager il TFB:sjb �� Attachments � � MAIN BR 8� 279 DRAINAGE AREAS SANITARY SEWER EVALUATION & IMPROVEMENTS (GROUP T, CONTRACT 1) SEWER PROJECT NO. - PS58-070580470060 Bid Documents DESIGN $ERVICES FOR SANITARY SEWER PIPELINE REHABILITATION $ M�9SJj� $RQeQS $Enqr� R En,qr PssCCAD Te� Cleriqi �(0 66 so.00 Work Task Descriptions Prin. Task �N��PTUAL DESIGN PART A inaUon w/Other Proiects 0 0 0 0 0 0 $ 1 Prelimina�Y Conce tual Design Report 0 0 0 0 0 0 $ 2 CooMination Mee�n�u t'otal 0 I 0 0 I 0 0 I 0 � 3 , CO�ISTRUC�ION PLANS 8� SPECS PART B Preliminary P ans and S�ecs , 1 Plan & Profiie Sheets w/ Enqineer's Cost Estimate a SurveY� & Field M asy (eme nts b Contract Documen� & Seea'fic�tions c Final Conceotual Desi�� Report d Standard/Speaal Details e Ri(�ht-of-Ent�y Research, Database & Exhibits f Existinq Utiiit� Research (As-Builts) p Data AcquisiUon (from SSES� h Field Exaloration of Exist. UGlities (D-hole) i P fess Meetinqs j Pub ic Meetina k Review Meetina with Ci I Reproduction of Pians /�pecs & Report m Subtotal 0 0 0 0 0 0 0 0 0 0 0 0 0 0 Final Plans and S�ecs 2 I�co� Qorat Citv t�eview Comments 0 a Final �o s ction Documents 0 � � - � --�--_ • b �a En4inee�= in�� os� •cimai� � "` . - c Reprodu 'on of Plans �� ecs �� x d Subfotal £ I 0 I 3 a b c d • MODIFIED TO INCLUDE AMENDMENT NO. 1 30 0 2 0 0 0 0 0 0 2 2 2 48 0 8 0 2 0 0 0 0 0 2 2 172 0 8 0 0 15 12 6 0 0 0 0 360 0 0 0 6 5 4 4 0 0 0 0 0 0 8 0 0 2 0 0 0 2 4 2 Direct Costs � ' TOTAL I AMOUNT I I I$ - I$ - $ - $ - $ - I$ $ 17,508.29 I $ $ - $ $ - $ $ - $ $ 48.00 $ $ 48.00 $ $ 20.00 $ $ _ IS $ �$ $ 30.00 $ $ - $ 38 900.00 17�08.29 1,460.00 522.00 1 289.00 �J80.00 616.00 256.00 494.00 388.00 0 0 2 0 � 0 $ 430.00 $ 542.00 38 62 215 379 i 18 $ 18,084.29 $ 62,955.29 � 7 4 8 18 � 0 $ - $ 2 ,512.00 2 4 � 4 0 I 4 $ - $ u20.00 ,P��,1;— . ._ - -- � 2 ' _$ - -- ` 0�- b o 2 0 0 $�,�so.00 �$ , 2. _ 9 16 14 18 6 $ 2,190.00 $ 6,238.00 SRF Plans & Documents I 0 0 2 0 6 2 $ = I$ 598.00 SRF Reqroduction of Plans & Documents 0 0 0 0 0 0 I$ 135.00 I$ 135.00 Tabulate Bids 0 2 6 � 0 0 I 2 I$ I$ 652.00 Evaluate Bids & Low Bidders � 0 2 2 0 0 I 2 I$ - I$ 388.00 Subtotal I 0 4 10 0 6 I 6 I$ 135.00 I$ 1,773.00 CONSTRUCTION ASSISTANCE PART C AdJnirj�tra ion 1 At4end re- nst. Meetinq a Site �sits & Final Insoec�on b $ubtotal _� � AME �M ENT NO`1" � D E �¢ ��\ $ Subtotal TOTAL � I 1 � � 0 2 0 0 0 � 2 �$ - I$ 256.00 I 0 8 0 0 8 � 4 I$ - I$ 1,392.00 I 0 10 0 0 I 8 I 6 I$ - I$ 1,648.00 I � I I� I v—�`� �� 1� � \/ � �i I --�. . � I 0 2 16 24 I 26 3 I$ 1 020.00 $ 5,404.b0 I 0 ��,e.� � I �t I ]7 5f1 40 _-5�'i �� I 4 $ 4 67y.50 3 6 5. I 0 65 128 � 285 I 453 I 40 I$ 25,�86.79 $ 86�09.79 ,.