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QT Laboratory Testing

As indicated below, QT performs every type of laboratory test encountered on typical heavy civil construction projects.  Other tests are available upon request.

 

 

CONCRETE & MASONRY
Compressive Strength (Cylinders)
Flexural Strength (Beams)
Masonry Grout & Mortar Strength
CMU Area, Absorption &  Strength
Masonry Prisms Strength
Shotcrete Panel Strength
Floor Moisture Vapor Emission

HOT MIX ASPHALT CONCRETE
AC Coring & Bulk Specific Gravity
Ignition Furnace-Calibration
Ignition Furnace-AC Content
Ignition Furnace-Gradation
Max. Theoretical Specific Gravity
Marshall Bulk Density
Marshall Stability & Flow
Gyratory Compaction
Asphalt Content – Nuclear
Moisture Induced Damage (TSR)

SOILS & AGGREGATES
Bulk Density & Voids
Flakiness Index
Flat & Elongated Particles
Fractured Particles
Sulfate Soundness

 

SOILS & AGGREGATES (CONT)
Uncompacted Voids
Moisture Determination
Sand Equivalent
Sieve Analysis
Specific Gravity & Absorption
Clay Lumps & Friable Particles
Lightweight Pieces of Aggregate
In-Situ Moisture
Plasticity Index (Dry Prep)
Plasticity Index (Wet Prep)
Proctor (Standard)
Proctor (Modified)
Proctor (Soil Cement Mixture)
pH Determination
Resistivity Determination
Hydrometer Analysis
Shrinkage Factor
Expansion Index
One Dimensional Swell/Settlement
California Bearing Ratio
Direct Shear Test
Unconfined Compressive Strength
One Dimensional Consolidation
Collapse Potential of Soils
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We are always looking for qualified team members. To learn more about career opportunities with QT, click on the Employment tab.

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175 South Hamilton Place, Bld 6, Ste 114 | Gilbert, AZ 85233 | OFFICE (480)496-2000 | FAX (480)496-2001

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