National Association of Testing Authorities, Australia
Scope of Accreditation
Transport for NSW
Scope of Accreditation
ISO/IEC 17025 (2017)
Infrastructure and Asset Integrity
Service | Product | Determinant | Technique | Procedure | Limitations |
---|---|---|---|---|---|
Establishment of annex facilities | Materials defined by all or some for which the site is accredited | Determinations defined by all or some for which the site is accredited | Techniques defined by all or some for which the site is accredited | ||
Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Particle size distribution | Fine particles in road materials; Sieve analysis | AS 1141.11.1, AS 1141.19 RMS (NSW) Method T201 TfNSW TS 02799.02 | |
Shape | Average least dimension; Proportional calliper | AS 1141.14, AS 1141.20.1, AS 1141.20.2 RMS (NSW) Methods T213, T235, T275 | |||
Evaluation of geotechnical and civil construction material - Soil classification | Soils | Linear shrinkage; Liquid limit; Plastic limit; Plasticity index | Casagrande four point; Casagrande one point | AS 1289.3.1.1, AS 1289.3.1.2, AS 1289.3.2.1, AS 1289.3.3.1, AS 1289.3.4.1 RMS (NSW) Methods T108;TfNSW T108;T109;TfNSW T109; T113;TfNSW T113; TfNSW TS 02795.04,TfNSW TS 02795.05,TfNSW TS 02795.08 | |
Fine particles in road materials; Sieve analysis | Not applicable | AS 1289.3.6.1 RMS (NSW) Methods T106;TfNSW T106;, T107;TfNSW T107; TfNSW TS 02795.02,TfNSW TS 02795.03 | |||
Moisture content | Drying oven | AS 1289.2.1.1 RMS (NSW) Method T120 TfNSW TS 02795.14 | |||
Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Dry density/moisture content relationship | Standard compactive effort; Three compaction point | RMS (NSW) Methods T111, T130, T162 | |
Evaluation of geotechnical and civil construction material - Soil field density | Soils | Density - In situ; Relative compaction | Nuclear gauge | AS 1289.5.8.1 RMS (NSW) Methods T166, T173 | |
Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties | Soils | Bearing ratio | Remoulded specimens | RMS (NSW) Methods T117, T132 | |
Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Repeated compaction pre-treatment | AS 1289.1.1 RMS (NSW) Methods T102;TfNSW T102;TfNSW T105;, T105 TfNSW TS 02794.02,TfNSW TS 02795.01 | |
Evaluation of geotechnical and civil construction material - Soil stabilisation | Soils | Compressive strength | Uniaxial unconfined | RMS (NSW) Methods T116, T131 | |
Sample collection | Aggregates | Not applicable | Aggregate from a bin; Aggregate from a conveyor belt; Aggregate from a pavement; Aggregate from a stockpile; Aggregate from a windrow | AS 1141.3.1 | |
Soils | Not applicable | Disturbed sampling from earthwork; Disturbed soil sampling from a face; Disturbed soil sampling from a pavement; Disturbed soil sampling from a stockpile; Disturbed soil sampling from a windrow; Disturbed soil sampling from an open-drive; Disturbed soil sampling in situ | AS 1289.1.2.1 RMS (NSW) Method T100 TfNSW TS 02794.01 |
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Accreditation No.
2779
Site No.
2772
Print date
26 Dec 2024