National Association of Testing Authorities, Australia
Scope of Accreditation
Geotech Testing Pty Ltd
Site
Prestons Laboratory
Accreditation No.
2734
Site No.
14227
Date of Accreditation
20 Aug 1999
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 properties | Aggregates | Particle size distribution | Sieve analysis of material finer than 75 µm | AS 1141 12 | |
Particle size distribution | Sieve analysis | AS 1141 11.1 | |||
Evaluation of geotechnical and civil construction material - Soil classification | Soils | Moisture content | Drying oven | AS 1289 2.1.1 RMS (NSW) Method T120 TfNSW TS 02795.14 | |
Sieve analysis | Not applicable | AS 1289 3.6.1 | |||
Plastic limit | Not applicable | AS 1289 3.2.1 | |||
Linear shrinkage | Not applicable | AS 1289 3.4.1 | |||
Plasticity index | Casagrande | AS 1289 3.3.1 | |||
Liquid limit | Casagrande four point; Casagrande one point | AS 1289 3.1.1 AS 1289 3.1.2 | |||
Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Dry density/moisture content relationship | Modified compactive effort | AS 1289 5.2.1 RMS (NSW) Method T112 TfNSW TS 02795.07 | |
Assignment of optimum moisture content/maximum dry density (OMC/MDD) | Not applicable | AS 1289 5.4.2 | |||
Dry density/moisture content relationship | Standard compactive effort | AS 1289 5.1.1 RMS (NSW) Method T111 TfNSW TS 02795.06 | |||
Minimum and maximum dry density | Not applicable | AS 1289 5.5.1 | |||
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 | Dry density ratio | Calculation | AS 1289 5.4.1 | |
Density index | Not applicable | AS 1289 5.6.1 | |||
Density - In situ | Nuclear gauge | AS 1289 5.8.1 | |||
Compaction control | Hilf | RMS (NSW) Method T162 AS 1289 5.7.1 TfNSW TS 02795.24 | |||
Evaluation of geotechnical and civil construction material - Soil in situ penetration | Soils | Penetration in situ | Dynamic cone; Perth sand penetrometer | AS 1289.6.3.2, AS 1289.6.3.3 RMS (NSW) Method T161 TfNSW TS 02795.23 | |
Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties | Soils | Bearing ratio | Remoulded specimens | AS 1289.6.1.1 RMS (NSW) Method T117 TfNSW TS 02795.11 | |
Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Not applicable | AS 1289.1.1 | |
Evaluation of geotechnical and civil construction material - Soil reactivity | Soils | Reactivity | Shrink/swell | AS1289 7.1.1 | |
Sample collection | Aggregates | Not applicable | Aggregate from a pavement; Aggregate from a stockpile; Aggregate from a windrow | AS 1141.3.1 | |
Soils | Not applicable | Disturbed soil sampling from a pavement; Disturbed soil sampling from a stockpile; Disturbed soil sampling from a windrow | AS 1289.1.2.1 |
The only data displayed is that deemed relevant and necessary for the clear description of the activities and services covered by the scope of accreditation.
Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.
Accreditation No.
2734
Site No.
14227
Print date
11 Nov 2024