ETS testing & inspection services

Earthwork
Proof Roll Building & Parking Lot Sub Grade Soils
Foundation Excavation
Observations
Qualification of Fill Material
Field Density Tests (compaction)
Surcharge Inspection/ Monitoring

Deep Foundations
Pile Driving Record Logging
Auger Cast and Drilled Shaft
Pile Load Testing
Vibration Monitoring

Laboratory Testing
Gradation
Organic Content
PH
Atterberg Limits
Proctor
Natural Moisture Content
Chloride Content
Sulfate Content
Resistivity

Design Services Pavement Section Design Specification Review Qualifications of Materials Soils Density Testing Embankment Pipe Backfill Sub Grade Base Building Pad Fill Material Soil Stabilization Testing California Bearing Ratio (CBR) StabilizationDesigns Plate Load

Asphalt-Laboratory & Field Mix Designs Asphalt Content Gradation of extracted aggregates Coring Control Strips Density Testing Certified Roadway Technician Concrete Pavement Construction Inspection Compressive Strength Flexural Strength Joint Recommendations Core Thickness Pavement Investigations Condition Surveys Failure Investigations Coring Pavement

Field Testing & Inspection Inspection of Placement Sample and Mold Concrete Cylinders Slump and Temperature Air Content Compressive Strength Floor Flatness Profiling Strength Testing Compressive and Flexural Strength Computer Statistical Analysis

Mix Designs Compressive Strength Shrinkage Studies Review and Verification of Mixes In-situ Evaluation Schmitt Hammer Windsor Probe Coring and Laboratory Testing Steel Reinforcement Location R-Meter

Concrete Masonry Units and Mortar Compressive Strength Flow Tests Mix Designs Normal Consistency General Workmanship

Masonry Prisms Pre-construction Qualification Construction Control Failure Investigation Moisture Cracking Structural Failure

Post Tensioning
Stressing Inspection
Post Tensioning Tendon Locations
Equipment Calibration Certificate Verification

Fire Proofing
Thickness
Unit Weight
Adhesion/Cohesion

Special Inspections
Reinforcing Steel Placement Inspection
Perform Inspections as Required Per Project Plans
Provide Statement of Compliance

Construction Services
Review of Welder Qualifications
Bolt Tensioning
Inspection of Welds & Welding
General Framing Inspection