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tract was for five years up to a cumulative $8,350,000 over the contract period. Ninyo & Moore's
<br />services included construction support services involving special (deputy) inspection for rein-
<br />forced concrete, structural masonry, structural steel and welding, non-destructive testing, and
<br />fireproofing. We performed field sampling and testing of construction materials, and we also
<br />provided laboratory testing of soil, concrete, steel, and other materials. In addition, Ninyo &
<br />Moore provided geotechnical services for new airport facilities. Design work involved subsur-
<br />face evaluation, laboratory testing, geotechnical analysis for geologic hazards such as
<br />liquefaction, seismic shaking, and settlement, and providing geotechnical design parameters for
<br />foundations, slabs, retaining walls, and pavement. Specific Airport projects for which Ninyo &
<br />Moore provided geotechnical services under this contract included the following:
<br />City of Fontana, On -Call Geotechnical Consulting Services, Fontana, California
<br />Client: City of Fontana, Community Development Department
<br />8353 Sierra Avenue, Fontana, California 92335
<br />Reference: Mr. Ricardo Sandoval: (909) 350-7613
<br />Dates: 1995 - On -Going
<br />Ninyo & Moore has provided continuous on-call geotechnical testing services for the City of
<br />Fontana, Community Development Department since 1995. During this period, Ninyo & Moore
<br />has provided geotechnical design services, geologic evaluations, third party review, and soils
<br />and materials testing and inspection services for over 60 projects for various departments at the
<br />City, including Public Works, Building and Safety and Community Development. Our services
<br />have included geotechnical design, geotechnical observation and testing and materials testing
<br />and inspection services, including reinforced concrete, masonry, and welding inspection ser-
<br />vices. Geologic mapping and third party technical review for fault evaluations was performed
<br />for the City as well as third party geologic and geotechnical review of grading plans for pro-
<br />posed residential development that included blasting and disposal of oversize rock materials.
<br />During construction of public works projects, we provided soils and materials testing services to
<br />evaluate the construction materials conformance to the project specifications. Our services in-
<br />cluding field density testing of storm drain and sewer main trench backfill, subgrade preparation
<br />for sidewalks, curbs, gutters, and roadways, and materials testing and laboratory conformance
<br />testing of import soils, base materials, portland cement concrete and asphalt concrete materi-
<br />als. Our services consisted of performing laboratory maximum dry density and optimum
<br />moisture content tests and performing in-place field density tests of backfill and subgrade mate-
<br />rials in accordance with project specifications. We have also performed post -construction
<br />evaluations and materials testing including coring of asphalt concrete pavement to evaluate
<br />thickness, density and material type, as well as in-place field density testing of trench backfill
<br />and roadway subgrade utilizing sand cone test methods as well as third party review of com-
<br />paction grouting operations. Upon completion of a project, we submitted a written report to the
<br />City of Fontana, as requested, which summarized the results of our geotechnical, materials
<br />testing, and third party review services.
<br />City of Rancho Cucamonga, On -Call Materials Testing Services
<br />Client: City of Rancho Cucamonga
<br />10500 Civic Center Drive, Rancho Cucamonga, California 91729
<br />Reference: Mr. Jerry Dyer: (909) 477-2740
<br />Dates: 2003 — On -Going
<br />Ninyo & Moore was retained to provide annual soils and materials testing services for various
<br />improvements projects throughout the City of Rancho Cucamonga, California. Projects have
<br />included various pavement rehabilitations, street and storm drain improvements, pedestrian
<br />bridges over bike trails, landscaping, park improvements, and parking lot rehabilitations. Our
<br />scope of services included project coordination and management; performing aggregate grada-
<br />tions and verification of asphalt concrete and cement concrete mix designs in general
<br />Ninyo & Moore I Geotechnical Engineering Services I Proposal No, 04-01922 1 July 12, 2018 12
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