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Contract - Brown and Gay Engineers - 6/26/2014STATE OF TEXAS § COUNTY OF WILLIAMSON § SUPPLEMENTAL CONTRACT NO, 3 TO CONTRACT FOR ENGINEERING SERVICES FIRM: BROWN & GAY ENGINEERS, INC. ("Engineer") ADDRESS: 7000 N. Monae, Suite 330, Austin, TX 78731 PROJECT: Railroad Quiet Zone Study This Supplemental Contract No. 3 to Contract for Engineering Services is made by and between the City of Round Rock, Texas, hereinafter called the "City" and Brown & Gay Engineers, Inc., hereinafter called the `Engineer". WHEREAS, the City and Engineer executed a Contract for Engineering Services, hereinafter called the "Contract", on the.22nd day of March, 2012 for the Railroad Quiet Zone Study Project in the amount of $149,900.00; and WHEREAS, the City and Engineer executed Supplemental Contract No. 1 on August 17, 2012 to amend the scope of services and to increase the compensation by $25,123.80 to a total of $175,023.80; and WHEREAS, the City and Engineer executed Supplemental Contract No. 2 on June 13, 2013 to arnend the scope of services and to increase the compensation by $141,700.51 to a total of $316,724.31; and WHEREAS, it has become necessary to amend the Contract to modify the provisions for the scope of services and to increase the compensation by $19,950.00 to a total of $336,674.31; NOW THEREFORE, premises considered, the City and the Engineer agree that said Contract is amended as follows: I. Article 1, City Services and Exhibit A, City Services shall be amended as set forth in the attached Addendum, To Exhibit A. II. Article 2, Engineering Services and Exhibit B, Engineering Services shall be amended as set forth in the attached Addendum To Exhibit B. Exhibit C, Work Schedule shall be amended as set forth in the attached Addendum To Exhibit C. supplen►ental Contract Rev.12/01/08 0199.1220;00299520 84275 R-2014-1514 Article 4, Compensation and Exhibit D, Fee Schedule shall be amended by increasing by $19,950.00 the lump sum amount payable under the Contract for a total of $336,674.31, as shown by the attached Addendum to Exhibit D. IN WITNESS WHEREOF, the City and the Engineer have executed this Supplemental Contract in duplicate. BROWN - Y ENGINEERS, INC. By. f'E�l�� F�✓�o�� r.PEc�R ��Ir'�te ,sly?/141 Date CITY OWROUND ROCK By: U M Alan McGraw, Mayor (p '2-41c;'l l Date Supplemental Contract 0194.1220;00299520 2 APP VED AS TO FORM: Stepp L. Sheets, City Attorney Rev. 12101/08 84275 ADDENDUM TO EXHIBIT A City Services The City will provide the following: A. Any mapping or survey information available for the project area. B. Timely reviews and decisions to maintain the project schedule. C. Coordination with Union Pacific Railroad. D. Electronic files for City's Standard Details. ADDENDUM TO EXHIBIT B Engineering Services Preface The scope of services for this Supplemental Contract No. 3 is to assist the City with the design of fencing along Bagdad Road- in the vicinity of the Burnet Street railroad crossing, in connection with fencing agreements between the City and UPRR. The proposed fencing limits will be as follows: Approximately 110 feet along the southern boundary of the comer lot at the southwest corner of Bagdad Avenue and Burnet Road. • Approximately 1,600 feet along the southern right-of-way line of Bagdad Avenue, from Burnet Street to S Georgetown Street. The Engineer will perform the following tasks: A. Prepare Design Plans 1. Review existing information provided by the City and UPRR and attend a meeting with the City to discuss project details. 2. Prepare a preliminary layout based on existing information and aerial photography. 3. Prepare design plans for fence installation. The plans will be on 11x17 plan sheets in accordance with the City of Round Rock design guidelines. 4. Submit plans to the City for review, and address comments from the City. 5. Prepare final plans and include in the RR Quiet Zone plan set for bid. B. Surveying 1. Perform ROW and utilities search in the vicinity of the project. Contact the utility companies to have underground utilities marked in the field. 2. Perform field surveys along approximately 110 feet along the southern boundary of the comer lot at the southwest corner of Bagdad Avenue and Burnet Road, from the ROW line, a strip 20 feet wide, with cross sections every 50 feet. 3. Perform field surveys along approximately 1,600 feet along the south right-of- way of Bagdad Avenue (north ROW line of UPRR), a strip 25 feet wide from Burnet Street to S Black Street, and the fiill ROW width of Bagdad Street from S Black Street to S Georgetown Street, with cross sections every 50 feet. 4. Prepare a base layout and submit drawings at 1 "=50" scale. Provide electronic files of the survey files and drawings. ADDENDUM TO EXHIBIT C Work Schedule Task Anticipated Completion Date Anticipated start date May 20, 2014 Field surveys June 3, 2014 Preliminary plan May 27, 2014 Detailed design plans June 30, 2014 City review July 15, 2014 Final plans July 30, 2014 Bid phase (Under quiet zone project) ADDENDUM TO EXHIBIT D Fee Schedule Attached Behind This Page EXHIBIT D -FEE SCHEDULE MANHOURS 13Y CLASSIFICATION & MAJOR TASK Brown & Gay Engineers, Inc, Total Cost $19,950.00 Senior Project Engineer DESCRIPTION OF WORK TASK 4 ofProject Manager 9 Engineer/ (or Sr. Env. Engineer/ (or Env. Assistant Engineering Tech/CADD Admin Assistant Total Labor Total Labor sheets het Scientist Scientist (EIT) Hours Cost per Task $198.00 $175.00 $145.00' $95.00 $80.00. $65.00 A Prepare Design Pians 1 1 Review exist Information, attend meeting 8 2 Prepare preliminarylayout 1 3 6 12 8 51.584.00 3 Pre are design plans 3 3 3 16 36 21 $2.424.00 4 Submit plans, address comments 1 2 8 58 $6,319.00 5 Prepare final plans 1 3 11. $1,128.00 6 10 $1.113.00 B Surveying See below under Direct Costs Total Hours 16 3 27 0 62 0 108 Labor Cost Including Multiplier $ 3,168.00 $ 526.00 $ 3,915.00 $ - $ 4,960,00 S - $12,568.00 Total Cost $19,950.00