National Association of Testing Authorities, Australia
Scope of Accreditation
Australian Geotechnical Testing
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 contaminants | Aggregates | Coarse aggregate quality | Visual comparison | AS 1141.30.1 RC (Vic) Method 372.01 | |
Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Particle size distribution | Sieve analysis | AS 1141.11.1 | |
Shape | Flakiness | AS 1141.15 | |||
Evaluation of geotechnical and civil construction material - Soil classification | Soils | Liquid limit | Casagrande four point; Casagrande one point | AS 1289.3.1.1 AS 1289.3.1.2 | |
Sieve analysis | Not applicable | AS 1289.3.6.1 | |||
Plastic limit | Not applicable | AS 1289.3.2.1 | |||
Plasticity index | Casagrande | AS 1289.3.3.1 | |||
Moisture content | Drying oven | AS 1289.2.1.1 | Mobile capability - moisture content - drying oven | ||
Linear shrinkage | Not applicable | AS 1289.3.4.1 | |||
Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Dry density/moisture content relationship | Modified compactive effort | AS 1289.5.2.1 | Mobile capability - dry density/moisture content relationship |
Dry density/moisture content relationship | Standard compactive effort | AS 1289.5.1.1 | Mobile capability - dry density/moisture content relationship | ||
Assignment of optimum moisture content/maximum dry density (OMC/MDD) | Not applicable | AS 1289.5.4.2 | Mobile capability -, assignment of OMC/MDD | ||
Evaluation of geotechnical and civil construction material - Soil field density | Soils | Compaction control | Hilf | AS 1289.5.7.1 | Mobile capability - compaction control |
Dry density ratio | Calculation | AS 1289.5.4.1 | Mobile capability - dry density ratio | ||
Moisture ratio assessment of dry back | Not applicable | RC (Vic) Method 316.14 | |||
Field moisture content | Nuclear gauge | AS 1289.5.8.1 | |||
Density - In situ | Nuclear gauge | AS 1289.5.8.1 | |||
Characteristic field density values | Not applicable | RC (Vic) Method 316.00 | |||
Evaluation of geotechnical and civil construction material - Soil in situ penetration | Soils | Penetration in situ | Dynamic cone | AS 1289.6.3.2 | |
Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties | Soils | Bearing ratio | Remoulded specimens | AS 1289.6.1.1 | |
Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Repeated compaction pre-treatment | RC (Vic) Method 301.05 | |
Soil pre-treatment | Not applicable | AS 1289.1.1 RC (Vic) Method 301.01 | Mobile capability - soil pre-treatment | ||
Evaluation of geotechnical and civil construction material - Soil stabilisation | Soils | Laboratory stabilisation of soil | Cement; Lime stabilisation | RC (Vic) Method 301.03 RC (Vic) Method 301.06 | |
Sample collection | Aggregates | Not applicable | Aggregate from a pavement; Aggregate from a stockpile | AS 1141.3.1 | |
Soils | Not applicable | Site selection - Random stratified sampling | AS 1289.1.4.2 RC (Vic) Method 316.10 | ||
Not applicable | Site selection - Random sampling | AS 1289.1.4.1 | |||
Not applicable | Disturbed sampling from earthwork; 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.
20246
Site No.
18429
Print date
08 Dec 2024