National Association of Testing Authorities, Australia
Scope of Accreditation
ADG Laboratories Pty Ltd
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; Weak particles contaminants | Sieve analysis; Visual comparison | AS 1141.32; 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 | |
Bulk density | Compacted; Uncompacted | AS 1141.4 | |||
Shape | Average least dimension | AS 1141.20.1, AS 1141.20.2, AS 1141.20.3 | |||
Shape | Proportional calliper | AS 1141.14 | |||
Particle size distribution | Sieve analysis of material finer than 75 µm | AS 1141.12 | |||
Particle density of coarse aggregate | Weighing-in-water | AS 1141.6.1 | |||
Shape | Flakiness | AS 1141.15 | |||
Water absorption of fine aggregate | Not applicable | AS 1141.5 | |||
Evaluation of geotechnical and civil construction material - Asphalt adhesion and stripping | Asphalts | Degree of particle coating | Not applicable | AS/NZS 2891.11 | |
Evaluation of geotechnical and civil construction material - Asphalt extraction and grading | Asphalts | Bitumen content and aggregate grading | Pressure filter | AS/NZS 2891.3.3 | |
Evaluation of geotechnical and civil construction material - Asphalt field density | Asphalts | Characteristic density ratio; Characteristic values; Density ratio and air voids | Not applicable | AS/NZS 2891.14.5, RC (Vic) Method 316.00 | |
Evaluation of geotechnical and civil construction material - Asphalt volumetric properties | Asphalts | Maximum density | Water displacement | AS/NZS 2891.7.1 | |
Bulk density; Voids and density relationship | Not applicable | AS/NZS 2891.8 | |||
Bulk density | Presaturation | AS/NZS 2891.9.2 | |||
Evaluation of geotechnical and civil construction material - Soil classification | Soils | 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 | |||
Liquid limit | Casagrande one point | AS 1289.3.1.1, AS 1289.3.1.2 | |||
Linear shrinkage | Not applicable | AS 1289.3.4.1 | |||
Sieve analysis | Not applicable | AS 1289.3.6.1 | |||
Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Dry density/moisture content relationship | Modified compactive effort; Standard compactive effort | AS 1289.5.1.1, AS 1289.5.2.1 | |
Assignment of optimum moisture content/maximum dry density (OMC/MDD) | Not applicable | AS 1289.5.4.2 | |||
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 | |
Characteristic field density values | Not applicable | RC (Vic) Method 316.00 | |||
Field moisture content | Nuclear gauge | AS 1289.5.8.1 | |||
Dry density ratio | Calculation | AS 1289.5.4.1 | |||
Density - In situ | Nuclear gauge | AS 1289.5.8.1 | |||
Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties | Soils | Bearing ratio | Remoulded specimens | AS 1289.6.1.1 | |
Bearing ratio | Assignment of CBR and percent swell | RC (Vic) Method 324.01 | |||
Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Not applicable; Repeated compaction pre-treatment | AS 1289.1.1; RC (Vic) Method 301.05 | |
Evaluation of geotechnical and civil construction material - Soil reactivity | Soils | Reactivity | Shrink/swell | AS 1289.7.1.1 | |
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 | |
Asphalts | Not applicable | Uncompacted asphalt | AS/NZS 2891.1.1 | ||
Soils | Not applicable | Disturbed sampling from earthwork; Disturbed soil sampling from a pavement; Disturbed soil sampling from a stockpile; Disturbed soil sampling from a windrow; Disturbed soil sampling in situ; Site selection - Random stratified sampling | AS 1289.1.2.1; RC (Vic) Method 316.10 |
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Accreditation No.
15466
Site No.
16371
Print date
07 Dec 2024