Laserfiche WebLink
c <br />~~~ `^~ - - <br />~ ~~:~ ~ <br />~, <br />i .tnci th~~.;•l,,lrrt~~•~ri ,:•~ ~ ir~~, <br />June 17, 2009 <br />Mr. Len Witke <br />Cabarrus County Schools <br />P. O. t3ox 388 <br />Concord, North Carolina 28026.0388 <br />Reference: Proposal for Construction Materials Testing & Special Inspection Services <br />Furr Elementary Expansion -Final CMT <br />Concord, NC <br />CESI Proposal No. 09-06-2~i <br />Mr. Wltke; <br />CESI Land Developmen! Services is pleased to present this proposal for performing the <br />remaining constntclion materials fasting and special Inspections services for the above <br />referenced project. Presented in this proposal is our scope of services and the associated <br />tens for these services. <br />SCOPE OF SERVICES <br />We have prepared the Scope of Services detailed below based on our review of the project <br />plans and specifications. <br />• Subgrac~g Evaluation: Our project engineer will observe proofrolling of the subgrade <br />soils ar-d confirm chat unstable materials are removed {if necessary), and that the <br />exposed subgrade in areas scheduled for fit[ placement is stable. Also, our engineer <br />will observe proofrolling of subgrade soils prior to base course placement as wetl as <br />base course prior to asphalt placement. <br />eearine Grade Evaluation: Our engineering technician will perform dynamic cone <br />penetrometer tests on the foundation subgrade sells to confirm the required bearing <br />pressures and ascertain if undercutting and replacement of the subgrade is <br />necessary, <br />Field Danslty Teslin4 of Earth Fili: We wiq provide an engineering technician to <br />perform in-place density testing of compacted structural fill. I have also included one <br />standard Proctor test on the proposed fill rteaterial. <br />• Fietd Density TestinA of Wiliiv Trench 6ackfill: We will provide an engitteering <br />technician to perform in-place density testing of storm, sanitary, domestic water and <br />fire line system trench backflil placement within sfrtrctUral areas. <br />Field Testinct of Concre#e: Concrete for building foundations, elevated decks and <br />slabs-on-grade will be tested for temperature, slump, anti air content in accordance <br />with the protect specifications and specimens will be obtained for laboratory testing. <br /> <br />G-2 <br />Attachment number 1 <br />Page 255 of 315 <br />