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OM.cAI_t. t NGINrENINc St-r2VIOTs, <br />PROPOSAL <br />WT NO : 17,003 <br />City of Santa Ana <br />t4: <br />Task 8-12. Final Design (PS&E) <br />Preparation of Pians: <br />t <br />Mark Thomas will prepare 60%, 961/9 and 100% level design plane, specifications and estimates based on <br />the approved concept design. The PS&E packages will Include, at minimum; <br />f , <br />Titie Sheet <br />a <br />- Typical Sections <br />o Street Plans'+ <br />Construction Details <br />Intersection Grading Plans' <br />Drainage Improvements plans <br />Soundwall Plans <br />tl;. <br />o Signing and Striping <br />• ErosionControl Pians <br />s Street Lighting <br />4 Utility Disposition <br />Irrigation and Landscaping <br />Traffic Control & Staging Plans <br />Final cross sections at every 26 -feet will be provided at the submittal of the 100% level design plans. <br />Special Provisions: <br />Mark Thomas will prepare specifications using the City's boilorplate and the latest version of the Greenbook. <br />The specifications will be submitted along with the draft plans to the City at all submittals for approval. Mark <br />Thomas will also prepare any special provisions relating to the design plans, as needed. <br />Cost Estimate: <br />Mark Thomas will prepare (In MS Excel) an Engineer's Estimate of Construction Costs based on estimated <br />quantities and available construction cost utilizing Caltrans Contract Cost Data, RS Means and/or readily <br />available data from similar past projects. Backup of all quantities and unit cost will be provided prior to <br />construction. Mark Thomas will utilize contingency values based on industry standards, however, City to <br />agree upon these values, <br />Task 8, Design Concept Plan <br />Immediately after the kick-off meeting and review of any existing data files, Mark Thomas will continue the <br />Geometric. Design. Refinement of the project, The plans will Include horizontal and vertical design and design <br />calculations for the roadway realignment. <br />A draft Engineer's Estimate of Construction Cost will be prepared at this level to begin the value engineering <br />analysis.The City will review the Concept Design Plan and after resolution of any geometric design <br />comments, the PS&E can be started. <br />Task 9,60% PS&E <br />Mark Thomas will prepare the 60% plans once the geometric design has been approved. Estimate of Cost <br />will be updated and the first draft of the technical specification will be prepared. The draft Drainage Report <br />and the draft Geotechnical Report will be submitted for review, <br />