Soils:
• Standard Test Methods for Laboratory Determination of Water (Moisture) Content of Soil and Rock by Mass (ASTM D2216)
• Standard Test Method for Sieve Analysis of Fine and Coarse Aggregates (ASTM C136)
• Standard Test Methods for Particle-Size Distribution (Gradation) of Soils Using Sieve Analysis (ASTM D6913)
• Standard Test Method for Particle-Size Analysis of Soils (ASTM D422)
• Standard Test Methods for Determining the Amount of Material Finer than 75-μm (No. 200) Sieve in Soils by Washing (ASTM D1140)
• Standard Test Methods for Frost Heave and Thaw Weakening Susceptibility of Soils (ASTM D5918)
• Standard Test Methods for Specific Gravity of Soil Solids by Water Pycnometer (ASTM D854)
• Standard Test Methods for Liquid Limit, Plastic Limit, and Plasticity Index of Soils (ASTM D4318)
• Standard Specification for Topsoil Used for Landscaping Purposes (ASTM D5268)
• Standard Test Methods for Moisture, Ash, and Organic Matter of Peat and Other Organic Soils (ASTM D2974)
• Standard Test Method for Permeability of Granular Soils (Constant Head) (ASTM D2434)
• Standard Test Methods for Laboratory Determination of Density (Unit Weight) of Soil Specimens (ASTM D7263)\
• Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Standard Effort (ASTM D698)
• Standard Test Methods for Laboratory Compaction Characteristics of Soil Using Modified Effort (ASTM D1557)
Aggregate and Rock:
• Standard Test Method for Soundness of Aggregates by Use of Sodium Sulfate or Magnesium Sulfate (ASTM C88)
• Aggregate Durability (Degradation) Index (AASHTO T210/ATM T313)
• Standard Test Method for Relative Density (Specific Gravity) and Absorption of Coarse Aggregate (ASTM C127)
• Standard Test Method for Relative Density (Specific Gravity) and Absorption of Fine Aggregate (ASTM C128)
• Standard Test Method for Bulk Density (Unit Weight) and Voids in Aggregate (ASTM C29)
• Standard Test Method for Determining the Percentage of Fractured Particles in Coarse Aggregate (ASTM D5821)
• Standard Test Method for Flat Particles, Elongated Particles, or Flat and Elongated Particles in Coarse Aggregate (ASTM D4791)
• Standard Test Method for Resistance to Degradation of Small-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine (ASTM C131)
• Standard Test Method for Resistance to Degradation of Large-Size Coarse Aggregate by Abrasion and Impact in the Los Angeles Machine (ASTM C535)
• Plastic Fines in Graded Aggregates and Soils by Use of the Sand Equivalent Test (AASHTO T176)
• Standard Guide for Petrographic Examination of Aggregates for Concrete (ASTM C295)
• Standard Test Method for Evaluation of Durability of Rock for Erosion Control Under Freezing and Thawing Conditions (ASTM D5312)
• Standard Test Method for Evaluation of Durability of Rock for Erosion Control Under Wetting and Drying Conditions (ASTM D5313)
• Standard Practice for Evaluation of Rock to be Used for Erosion Control (ASTM D4992)
• Method Of Testing Stone for Expansive Breakdown on Soaking in Ethylene Glycol (COE CRD-C 148)
• Standard Test Method for Splitting Tensile Strength of Intact Rock Core Specimens (Brazilian Test) (ASTM D3967)
• Standard Test Methods for Compressive Strength and Elastic Moduli of Intact Rock Core Specimens under Varying States of Stress and Temperatures (ASTM D7012)
Concrete and Masonry:
• Standard Practice for Capping Cylindrical Concrete Specimens (ASTM C617)
• Standard Practice for Use of Unbonded Caps in Determination of Compressive Strength of Hardened Concrete Cylinders(ASTM C1231)
• Standard Test Method for Compressive Strength of Cylindrical Concrete Specimens (ASTM C39)
• Standard Test Method for Flexural Strength of Concrete (Using Simple Beam with Third-Point Loading) (ASTM C78)
Asphalt:
• Standard Practice for Preparation of Bituminous Specimens Using Marshall Apparatus (ASTM D6926)
• Standard Test Method for Bulk Specific Gravity and Density of Non-Absorptive Compacted Bituminous Mixtures (ASTM D2726)
• Standard Test Method for Asphalt Content of Hot-Mix Asphalt by Ignition Method /ASTM D6307)
• Standard Test Method for Mechanical Size Analysis of Extracted Aggregate (ASTM D5444)
• Standard Test Method for Theoretical Maximum Specific Gravity and Density of Bituminous Paving Mixtures (ASTM D2041/AASHTO T209)
Specialized Geotechnical Laboratory Testing:
• Standard Test Methods for Measurement of Hydraulic Conductivity of Saturated Porous Materials Using a Flexible Wall Permeameter (ASTM D5084)
• Standard Test Methods for One-Dimensional Consolidation Properties of Soils Using Incremental Loading (ASTM D2435)
• Standard Test Method for Unconsolidated-Undrained Triaxial Compression Test on Cohesive Soils (ASTM D2850)
• Standard Test Method for Consolidated Undrained Triaxial Compression Test for Cohesive Soils D4767
• Method for Consolidated Drained Triaxial Compression Test for Soils (D7181)
• Standard Test Method for Unconfined Compressive Strength of Cohesive Soil (D2166)
• Standard Test Method for Field Measurement of Soil Resistivity Using the Wenner Four-Electrode Method (ASTM G57)
• Total Dissolved Solids (Salinity) (Electrical conductivity method)
• Standard Test Method for Measuring pH of Soil for Use in Corrosion Testing (ASTM G51)
Other Laboratory Services:
• Concrete and Asphalt Mix Design
• Low-Temperature Testing and Storage
• Mobile Laboratories
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