We are capable of performing the following tests:
AGGREGATES & SOILS:
Particle Size Distribution -wet sieving -dry sieving California Bearing Ratio (CBR) -remoulded specimens Maximum Dry Density/Optimum Water Content Relationship -NZ Heavy Compaction -NZ Standard Compaction -NZ Vibrating Hammer Sand Equivalent Broken Face Content Size & Shape of Sealing Chip Moisture Content Cleanness Value Crushing Resistance Weathering Resistance Determination of the Clay Index Determination of the Plasticity Index Linear Shrinkage Solid Density Sieve Analysis Sealing Chip Unconfined Compression Tests Adobe Block Testing
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FIELD TESTING:
Nuclear Density Meter Testing Thinlift (on-site asphalt air voids) Rolled Compacted Concrete Testing Scala Penetrometer Benkelman Beam In Situ California Bearing Ratio (CBR) Test Pit Investigations Permeability Tests Sampling
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Accredited by International Accreditation New Zealand (IANZ) and affiliated with the Civil Testing Association of New Zealand (CETANZ) & Civil Contractors New Zealand (CCNZ)