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ATTACHMENT 3 FIFTH AMENDMENT TO AGREEMENT This Fifth Amendment to Agreement("Fifth Amendment") is entered into this 15th day of April, 2014, by the City of Pleasanton("City") and BKF Engineers ("Consultant") Whereas, on September 7, 2010 the City and Consultant entered into an Agreement for Professional Services ("Agreement") for the Bernal at I-680 Interchange project (Agreement 10-685C); and Whereas, on December 16, 2011 the City and Consultant entered into a First Amendment to the Agreement for Professional Services to extend the contract expiration date to December 31, 2012; and Whereas, on March 28, 2013 the City and Consultant entered into a Second Amendment to the Agreement for Professional Services to extend the contract expiration date to December 31, 2013; and Whereas, on December 4, 2013 the City and Consultant entered into a Third Amendment to the Agreement for Professional Services to expand the work plan to include an initial archaeological test program prior to the start of construction; additional survey and design work to revise the plans, specifications and estimates due to the expansion of the work plan; services during the advertising and bidding period to respond to questions from contractors and assist the City in preparing contract addenda as needed; and extend the contract expiration date to December 31, 2014; and Whereas,on December 17, 2013 the City and Consultant entered into a Fourth Amendment to the Agreement for Professional Services to expand the work plan to include structural and geotechnical consultation, and additional design details to finalize the plans, specifications and estimates for the landscape and gateway elements for the I-680 at Bemal Avenue Interchange; process and obtain a Caltrans encroachment permit rider to construct the landscaping and gateway elements; and assistance is required during the advertising and bidding period in order to respond to questions from the contractors, and assist City staff in preparing contract addenda; and Whereas,the project work plan was expanded -. -- : -- • •- _ _ - : • • to provide design, archaeological monitoring, and construction staking services during the construction of the Bernal Avenue at 1-680 Improvement Project. Design services during construction include: responding to request for information from the contractor, review contractor submittals as required, attend construction meetings as required, and prepare construction record drawings; and Whereas,the parties desire to amend to the Agreement; Now, therefore,the parties agree as follows: 1. Section 1 of the Agreement is amended to expand the work plan for the I-680 at Bernal Avenue Interchange to . • - - . - . • • •- - : • - - - = -• . . .:! - . . - -- - ' - - ; . : : provide design, archaeological monitoring, and construction staking services during construction. Design services during construction include: responding to request for information from the contractor, review BKF Engineers Fifth Amendment Page 1