
National Association of Testing Authorities, Australia
Scope of Accreditation
Local Geotechnics Pty Ltd
Site
Canning Vale Laboratory
Accreditation No.
20038
Site No.
23563
Date of Accreditation
12 Aug 2016
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 - Soil chemical properties | Soils | Organic matter | Loss on ignition (LOI) | ASTM D2974-14 | |
Calcium carbonate content | Not applicable | MRWA Method WA915.1 | |||
Evaluation of geotechnical and civil construction material - Soil classification | Soils | Moisture content | Drying oven | AS 1289.2.1.1 MRWA Method WA110.1 | |
Sieve analysis | Not applicable | AS 1289.3.6.1 MRWA Method WA115.1 | |||
Liquid limit | Cone one point | AS 1289.3.9.2 | |||
Plasticity index | Casagrande | AS 1289.3.3.1 | |||
Plasticity index | Casagrande; Cone | AS 1289.3.3.2 MRWA Method WA122.1 AS 1289.3.3.1 | |||
Cone plasticity index | Not applicable | AS 1289 3.3.2, MRWA Method WA 122.1 | |||
Liquid limit | Cone four point | AS 1289.3.9.1 MRWA Method WA120.2 | |||
Liquid limit | Casagrande four point; Casagrande one point | AS 1289.3.1.1; AS 1289.3.1.2; MRWA Method WA 120.1 | |||
Linear shrinkage | Not applicable | AS 1289.3.4.1 MRWA Method WA123.1 | |||
Plastic limit | Not applicable | AS 1289.3.2.1 MRWA Method WA121.1 | |||
Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Dry density/moisture content relationship | Modified compactive effort; Standard compactive effort | AS 1289.5.2.1 MRWA Method WA133.1 AS 1289.5.1.1 MRWA Method WA132.1 | |
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 laboratory bearing properties | Soils | Compressive strength | Uniaxial maximum dry | MRWA Method WA140.1 | |
Bearing ratio | Remoulded specimens | AS 1289.6.1.1; MRWA Method WA141.1 | |||
Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | AS 1289.1.1 MRWA Method WA105.1 | ||
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 truck; Aggregate from a windrow | AS 1141.3.1, MRWA Method WA200.1 | |
Soils | Not applicable | Disturbed sampling from earthwork; Disturbed soil sampling from a face; Disturbed soil sampling from a stockpile; Disturbed soil sampling from a windrow; Disturbed soil sampling in situ | AS 12891.2.1 MRWA Method WA100.1 |
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Accreditation No.
20038
Site No.
23563
Print date
16 Sep 2025