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Home My WebLink AboutWORK ORDER - RFP - 7291 GEOTECHNICAL TESTING SERVICES (16)6068 EXHIBIT "A" WORK ORDER FORM PURSUANT TO AN AGREEMENT BETWEEN THE CITY OF FORT COLLINS and CTL Thompson, Inc. DATED: October 16, 2014 Work Order Number. 09-400903950-14 Project Title: North College —Conifer to WilloxRoadway Improvements Commencement Date: October 6, 2014 Completion Date: December31, 2014 Maximum Fee: (time and reimbursable direct costs): not to exceed $37,350.00 Project Description Roadway Improvements— Materials Testing Services Scope of Services: Perform sub -grade, asphalt and concrete materials testing required by CDOT Form 250 for Federally funded projects. Service Provider agrees to perform the services identified above and on the attached forms in accordance with the terms and conditions contained herein and in the Services Agreement between the parties. In the event of a conflict between or ambiguity in the terms of the Services Agreement and this work order (including the attached forms), the Services Agreement shall control. Service Pr tdc Date: October I6.2014 Approved By: Purchasing Agent over W,000 The attached forms consisting of three (3) pages are hereby accepted and incorporated herein by this reference, and Notice to Proceed is hereby given. City of ro�lins B .. Date: Oct er 16 2014 October 9, 2014 City of Fort Collins Engineering Department 281 N. College Avenue P.O. Box 580 Fort Collins, Colorado 80522-0580 Attention: Mr. Randy Maizland Subject: Fee Estimate for Construction Observation and Materials Testing Services North College Corridor Im provements — Conifer to Willox Fort Collins, Colorado Fee Estimate No. FC 14-0299 At your request, CTLIThompson, Inc. is pleased to provide this revised fee estimate for Construction Observation and Materials Testing services for the North College Corridor Improvements — Conifer to Willox project located in Fort Collins, Colorado. We understand that the city will use our estimate for the basis of establishing a budget for the project and to issue a purchase order for our services. Our estimated scope of services and associated fees were prepared according to the terms and conditions of our professional services agreement with the City of Fort Collins and are presented below. Earthwork: Compaction testing will be required for road embankment fill, pavement subgrade, sidewalk subgrade, curb and gutter subgrade, median subgrade, driveway subgrade, ramp subgrade, aggregate base course, and utility trench backfill. We estimate a total of 50 site visits will be necessary. We understand that modified proctors will be required and that CDOT will require additional laboratory testing and have included that as well for this project. Engineering Technician 50 days x 2 hrs/day x $60/hr $6,000.00 Modified Proctor 4 tests x $80/ea $320.00 LA Abrasion 1 test x $100/ea $100.00 Sulfate 1 test x $40/ea $40.00 Atterberg Limits 16 tests x $60/ea $960.00 Gradation 16 tests x $70/ea 1 1$ . 20.00 Subtotal: $8,540.00 351 Linden Street I Suite 140 1 Fort Collins, Colorado 80524 Telephone: 970-206-9455 Fax: 970-206-9441 Concrete Testing: Concrete testing will be required for the storm sewer structures, inlets, pavement, medians, ramps, sidewalk, and curb and gutter. We estimate 100 concrete tests consisting of 5 cylinders each will be necessary. We further anticipate that the contractor will require testing of the percent air content for the first three trucks during some of the concrete pours. Concrete Cylinders 100 tests x $160/test $16,000.00 Additional Cylinders 100 cylinders x $10/cylinder $1,000.00 Testing of Additional Trucks 20 hours x $50/hr 1 0$ 00.00 Subtotal: $18,000.00 Asphalt Testing: Compaction testing will be required during. asphalt and reflective crack interlayer placement on College Avenue and on the side streets at the intersections. We estimate the project will require 12 half days of asphalt compaction testing and 12 laboratory samples. We understand CDOT will require additional laboratory testing and have included that as well. Engineering Technician Lab Density (Rice) AC Content/Gradation Voids in Fine Aggregate Fractured Face Percent Aggregate Moisture Lime Gradation 12 days x 4 hrs/day x $60/hr $2,880.00 12 tests x $80/ea $960.00 12 tests x $150/ea $1,800.00 4 tests x $250/ea $1,000.00 4 tests x $60/ea $240.00 5 tests x $30/ea $150.00 54 tests x $70/ea 3 7$ 80.00 Subtotal: $10,810.00 TOTAL ESTIMATED FEE: $37,350.00 It should be emphasized that this estimate is based upon assumptions of actual quantities and contractor's schedule. The fee will be charged only for the actual hours and unit rates presented for tests and observations requested by the owner, contractor or subcontractors who schedule the services. If we can be of further assistance, please contact us at your convenience. Very truly yours, CTL I THOMPSON, INC. Heather G ru bb Field Department Manager CITY OF FORT COLLINS NORTH COLLEGE CORRIDOR IMPROVEMENTS -CONIFER TO WILLOX CTL I T FEE ESTIMATE NO. FC-19-0299