Material Testing Services
Cooper Engineering Company, Inc. provides material testing services for asphaltic pavement, concrete, and aggregate samples. Services include certified sampling and testing for both in-house laboratory and field testing.
Core Expertise
FIELD SERVICES
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Fresh concrete and mortar sampling
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Testing for entrained air and slump
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Coring of asphalt and concrete
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Asphaltic pavement density test
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Soil compaction testing
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Structural reinforcement inspections
LABORATORY
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Concrete compressive strength testing
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Soil classification and grain-size analysis
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Maximum soil density and optimum moisture determination
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Plasticity and liquid limits determination of fine soils
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Hot mix asphalt testing​
CERTIFICATIONS
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WisDOT HTCP Certification
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PCCTEC-I/IA
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TMS (Transportation Materials Sampling)
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NUCDENSITY-I
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CST (Compressive Strength Testing)
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HMA-IPT
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GRADINGTEC-1
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US DOT HASMAT TRANSPORT
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Radiation safety certified
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Certified by the Wisconsin Laboratory Qualification Program
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MSHA Miner Training
Highlighted Projects
HMA Density Testing:
PWL Test Strip
Testing the density of the asphalt test strip using the nucdensity gauge. These results are compared to the actual density of the cores done in the lab. This is done to determine the offset for the gauge for the project.
Plastic Concrete: Testing Entrained Air
Testing the concrete for entrained air. Verifying the amount of air in the concrete meets the specifications.