National Association of Testing Authorities, Australia
Scope of Accreditation
Alliance Geotechnical Pty Ltd
Site
Wollongong Laboratory
Accreditation No.
15100
Site No.
25666
Date of Accreditation
16 Dec 2024
Contact
Availability
Services available to external clients
Scope of Accreditation
ISO/IEC 17025 (2017)
Infrastructure and Asset Integrity
Service | Product | Determinant | Technique | Procedure | Limitations |
---|---|---|---|---|---|
Evaluation of geotechnical and civil construction material - Aggregate contaminants | Aggregates | Foreign material in recycled aggregate | Manual classification | TfNSW TS 02799.51 | |
Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Shape | Proportional calliper | AS 1141.14 TfNSW TS 02799.12 | |
Particle size distribution | Sieve analysis; Sieve analysis of material finer than 75 µm | AS 1141.11.1; AS 1141.12; AS 1141.19 TfNSW TS 02795.03 | |||
Evaluation of geotechnical and civil construction material - Road pavement structural performance | Road pavements | Structural performance evaluation | Benkelman beam; Deflection monitoring | TfNSW TS 02795.22; TfNSW TS 02795.55 | |
Evaluation of geotechnical and civil construction material - Soil classification | Soils | Sieve analysis | Not applicable | AS 1289.3.6.1 TfNSW TS 02795.02 | |
Plasticity index | Casagrande | AS 1289.3.3.1 TfNSW TS 02795.05 | |||
Plastic limit | Not applicable | AS 1289.3.2.1 TfNSW TS 02795.05 | |||
Linear shrinkage | Not applicable | AS 1289.3.4.1 TfNSW TS 02795.08 | |||
Moisture content | Drying oven | AS 1289.2.1.1 TfNSW TS 02795.14 | |||
Liquid limit | Casagrande four point; Casagrande one point | AS 1289.3.1.1; AS 1289.3.1.2 TfNSW TS 02795.04 | |||
Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Assignment of optimum moisture content/maximum dry density (OMC/MDD) | Not applicable | AS 1289.5.4.2 | |
Dry density/moisture content relationship | Modified compactive effort; Standard compactive effort; Three compaction point | AS 1289.5.1.1; AS 1289.5.2.1 | |||
Evaluation of geotechnical and civil construction material - Soil dispersion | Soils | Dispersion | Emerson class | AS 1289 3.8.1 | |
Evaluation of geotechnical and civil construction material - Soil field density | Soils | Compaction control | Hilf | AS 1289.5.7.1 | |
Dry density ratio; Moisture ratio | Calculation; Measured | AS 1289.5.4.1 | |||
Relative compaction | Not applicable | TfNSW TS 02795.28 | |||
Evaluation of geotechnical and civil construction material - Soil field density | Soils | Density - In situ | Nuclear gauge | AS1289.5.8.1 TfNSW TS 02795.36 | |
Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties | Soils | Bearing ratio | Remoulded specimens | AS1289.6.1.1 TfNSW TS 02795.11 | |
Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Not applicable | AS 1289.1.1 TfNSW TS 02795.01 | |
Soil pre-treatment | Accelerated weathering pre-treatment; Repeated compaction pre-treatment | TfNSW TS 02794.02; TfNSW TS 02794.03 | |||
Evaluation of geotechnical and civil construction material - Soil stabilisation | Soils | Compressive strength | Uniaxial unconfined | TfNSW TS 02795.10; TfNSW TS 02796.02 | |
Sample collection | Aggregates | Not applicable | Aggregate from a stockpile | AS 1141.3.1 TfNSW TS 02794.01 | |
Soils | Not applicable | Disturbed soil sampling from a stockpile | AS 1289.1.2.1 TfNSW TS 02794.01 |
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Accreditation No.
15100
Site No.
25666
Print date
23 Jan 2025