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Home My WebLink AboutC2020-078 - 2/21/2020 - NA TASK ORDER NO. 7 This Task Order pertains to a Master Services Agreement for Professional Services by and between the City of Corpus Christi, Texas (City) and LNV, LLC, (Consultant) dated September 13, 2016 (Agreement) by Motion No. M2016-101. Consultant shall perform services on the project described below as provided in this Task Order and in the Agreement. This Task Order shall not be binding until it has been properly signed by both parties. Upon execution, this Task Order shall supplement the Agreement as it pertains to the project described below. PROJECT NAME: E13031 Water System Process Control & Reliability 1. PROJECT DESCRIPTION — See proposal; Exhibit A. 2. SCOPE OF SERVICES: The scope of services is more fully described in Exhibit A. 3. COMPENSATION—The total amount not to exceed for Task Order No. 7 only is $8,665.00. This Task Order is approved, and Consultant may proceed. All other terms and conditions of the Agreement remain in full force and effect. CITY OF CORPUS CHRISTI LNV, LLC Jeff oay y sgn�oynan Edmono DN rn=.bfl Edmonds.n=Ctyof coma: Cnsn,au=Eigineerng Samces, Edmonds Da,' -06.001 7 - A ® �,� y • Zo Jeff H. Edmonds, P.E. Date Darr'.41.11°111 -. —101!i -r, P.E. '.a • Director of Engineering Services 'I,' _Pres id- 801 Navigation, Suite 300 Corpus Christi, TX 78408 (361) 883-1984 Office danl@Invinc.com Task Order No.7 Page 1 of 2 CANNFn Accounting Unit: 4089-041 Account: 550750 Activity: E13031-01-4089-EXP Account Category: 50750 Fund Name: Water 2012A RVBD Amount: $8,665.00 MSA $300,000.00 Task Order No. 1 $44,338.00 Task Order No. 2 $61,300.00 Task Order No. 2A $12,650.00 Task Order No. 3 $12,172.00 Task Order No. 4 $6,365.00 Task Order No. 5 $18,543.50 Task Order No. 6 $14,530.00 Task Order No. 7 $8,665.00 Total $121,436.00 Remaining Balance $178,563.00 Task Order No.7 Page 2 of 2 City Project No. E13031 Professional Services Contract City of Corpus Christi Water System Process Control Reliability Task Authorization No. 7 — ONSWTP PCR 1 Structural Assessment February 4, 2020 LNif Exhibit A Page 1 of 5 rr4i LNVtriiirS SCOPE OF WORK Project No. E13031 Water System Process Control Reliability Task Authorization No. 7—ONSWTP PCR 1 Structural Assessment PURPOSE The O.N. Stevens Water Treatment Plant (ONSWTP) has a number of Power Control Rooms (PCRs) located throughout the plant to supply power to different chemical feed facilities, equipment and lighting in the plant. Power Control Room 1 (PCR 1)is located near the northeast boundary of the plant,east of the plant electrical substation. It was constructed in 2000 and is approximately 49-feet by 19-feet in size. In the recent past, plant staff have encountered problems with the north door access and adjacent concrete landing/stairs which prohibits the door from opening. The purpose of this task authorization is to perform a structural assessment of the building to determine if the building has undergone any vertical movement or if any damage has occurred. Under this task authorization, based on the assessment performed, the Engineer will also provide necessary recommendations for improvements and engineering drawings along with associated costs. As per the scope of the task authorization,an initial assessment was conducted on January 27,2020. Based on this, it is recommended that a new access to the building on the north end will need to be designed. The scope of this task authorization includes the effort to develop drawings to assist with the construction of the proposed access. SCOPE OF WORK The Engineer will perform the following: Task 008A- General Engineering • Review existing available documentation including construction plans, prefabricated building specifications, geotechnical engineering reports, sketches, photographs and other relevant data pertaining to the project. • Perform site visit to collect field information and assess the foundation and structure of PCR 1. • Perform elevation survey of the existing foundation top of concrete. • Provide a brief engineering letter report to the City including the following: o Site assessment findings o Recommendations for improvement o Engineer's opinion of probable construction cost • Perform structural analysis and design for the platform, stairs and guardrail systems such that all code-required loads are met. • Prepare drawings to include necessary plans, sections and details required to adequately depict the work to be constructed. Drawings will be prepared using AutoCAD 2018. • Submit preliminary drawings for City review and comment. 1 Exhibit A Page 2 of 5 P7US LNV IJ�hm 16,1 • Address City comments and submit final drawings to City,signed and sealed by a Texas Licensed Professional Engineer. Notes on scope of work: • The City will provide access to PCR 1 for performing the structural assessment and elevation survey. • The City will provide construction plans, prefabricated building specifications, geotechnical engineering reports, sketches,photographs and other relevant data pertaining to the project. • It is assumed that this work will not be bid out and will be performed internally by City staff. In case the City decides to bid out the work,additional effort will be required for the development of technical specifications and providing bid phase assistance. DELIVERABLES: • Signed and sealed engineering letter report • Draft engineering drawings for City review • Final signed and sealed engineering drawings SCHEDULE The time limits set forth in the schedule shall include allowances for reasonable and expected review time by the City and approval by authorities having jurisdiction over this project and shall not be allowed as cause for delay or adjustments to the schedule. Delays caused by review times by the City exceeding those anticipated by the Engineer's schedule are cause for adjustments in the schedule. Any adjustments made to the agreed upon schedule shall be made in writing and accepted by both parties. The Engineer shall begin work immediately upon receipt of the executed Task Authorization and/or Notice to Proceed(written or emailed). Task Task Description Schedule Notice to proceed(NTP) To be determined(TBD) 007 General Engineering 3 weeks after NTP FEE The services under this task authorization will be provided on a lump sum basis. The anticipated amount for this task authorization is$8.665.00. The Engineer shall not incur cost in excess of this not-to-exceed amount without prior written authorization from City. 2 Exhibit A Page 3 of 5 LNV460-. • TASK AUTHORIZATION MANAGER The Task Authorization Manager will be the primary contact person during the performance of this work. All correspondence or inquiries should be addressed to the Task Authorization Manager. This work task will be coordinated by: Larijai Francis,P.E.M.ASCE Project Manager City of Corpus Christi Engineering Services Office: 361-826-1872 Email:LarijaiF@cctexas.com 3 Exhibit A Page 4 of 5 Attachment A E13031-TA07—ONSWTP PCR 1 Structural Assessment LNV Inc. Project Mgr. ' _ ,.. - "—;--- Sr.C ech Survey Field Crew ; $ 205.00 $ 200.00 $ $135.00 $ 115.00 $ 190.00 Total Hrs. Total Fee Tusk,p s$6jtbofl Hrs. H . . Hrs. Sub-total .k1 sub total }. Sub-total * _...�S tut. 007A General Engineering - Project Management 2 $ 410 $ - $ - 4 $ 540 $ - $ - 6 $ 950.00 - Review ofebsting documentation $ - $ - 2 $ 340 2 $ 270 $ - $ - 4 $ 610.00 - Site Inspection 2 $ 410 $ - 4 $ 680 $ - $ - $ - 6 $ 1,090.00 - Survey of foundation slab $ - $ . $ - $ - 2 $ 230 2 $ 380 4 $ 610.00 - Engineering letter report $ - 2 $ 400 $ - 6 $ 810 $ - $ - 8 $ 1,210.00 - Engineering drawings 1 $ 205 4 $ 800 $ - 10 $ 1,350 16 $ 1,840 $ - 31 $ 4,195.00 Exhibit A Page 5 of 5