
National Association of Testing Authorities, Australia
Scope of Accreditation
Transport for NSW
Site
Bega Laboratory – Engineering Services – Southern
Accreditation No.
2829
Site No.
2822
Date of Accreditation
13 Jul 2020
Contact
Availability
Services conditionally available to external clients
Scope of Accreditation
ISO/IEC 17025 (2017)
Infrastructure and Asset Integrity
Service | Product | Determinant | Technique | Procedure | Limitations |
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Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Particle density of fine aggregate | Weighing-in-water |
AS 1141.5, RMS (NSW) Method T210 |
|
Shape | Average least dimension; Crushed faces; Proportional calliper |
AS 1141.14, AS 1141 20.1, AS 1141.20.2, RMS (NSW) Method T213, RMS (NSW) Method T235, RMS (NSW) Method T239, RMS (NSW) Method T275 |
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Particle size distribution | Fine particles in road materials; Sieve analysis; Sieve analysis of material finer than 75 µm |
AS 1141.11.1, AS 1141.12, RMS (NSW) Method T107;TfNSW T107;, RMS (NSW) Method T201, RMS (NSW) Method T203 |
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Water absorption of fine aggregate | Not applicable |
AS 1141.5, RMS (NSW) Method T210 |
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Bulk density | Compacted; Uncompacted |
AS 1141.4, RMS (NSW) Method T211, RMS (NSW) Method T212 |
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Particle density of coarse aggregate | Weighing-in-water |
AS 1141.6.1, RMS (NSW) Method T209 |
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Water absorption of coarse aggregate | Not applicable |
AS 1141.6.1, RMS (NSW) Method T209 |
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Evaluation of geotechnical and civil construction material - Aggregate strength | Aggregates | Wet/dry strength variation | Not applicable |
AS 1141.22, RMS (NSW) Method T215 |
|
Evaluation of geotechnical and civil construction material - Road pavement surfacing characteristics | Road pavements | Texture depth | Sand patch | RMS (NSW) Method T240 | |
Evaluation of geotechnical and civil construction material - Soil classification | Soils | Linear shrinkage | Not applicable |
AS 1289.3.4.1, RMS (NSW) Method T113;TfNSW T113; |
|
Sieve analysis | Not applicable |
AS 1289.3.6.1, RMS (NSW) Method T106;TfNSW T106; |
Dry sieving only | ||
Moisture content | Drying oven |
AS 1289.2.1.1, AS 1289.2.3.1, RMS (NSW) Method T120 |
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Plasticity index | Casagrande |
AS 1289.3.3.1, RMS (NSW) Method T109;TfNSW T109;TfNSW T105; |
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Fine particles in road materials | Not applicable |
RMS (NSW) Method T107;TfNSW T107; |
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Plastic limit | Not applicable |
AS 1289.3.2.1, RMS (NSW) Method T109;TfNSW T109;TfNSW T105; |
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Liquid limit | Casagrande four point; Casagrande one point |
AS 1289.3.1.1, AS 1289.3.1.2, RMS (NSW) Method T108;TfNSW T108;TfNSW T105; |
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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, RMS (NSW) Method T111, RMS (NSW) Method T112, RMS (NSW) Method T130 |
|
Dry density/moisture content relationship | Three compaction point |
RMS (NSW) Method T162 |
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Evaluation of geotechnical and civil construction material - Soil field density | Soils | Compaction control | Hilf | AS 1289.5.7.1 | |
Dry density ratio; Moisture ratio | Calculation; Measured | AS 1289.5.4.1 | |||
Density - In-situ | Nuclear gauge |
AS 1289.5.8.1, RMS (NSW) Method T173 |
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Relative compaction | Not applicable |
RMS (NSW) Method T166 |
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Evaluation of geotechnical and civil construction material - Soil in-situ penetration | Soils | Penetration in-situ | Dynamic cone |
AS 1289.6.3.2, RMS (NSW) Method T161 |
|
Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties | Soils | Compressive strength | Uniaxial maximum dry |
RMS (NSW) Method T114 |
|
Bearing ratio | Remoulded specimens |
RMS (NSW) Method T117, RMS (NSW) Method T132 |
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Evaluation of geotechnical and civil construction material - Soil natural contaminants | Soils | Acidity | pH | RMS (NSW) Method T123, AS 1289.4.3.1 | |
Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Accelerated weathering pre-treatment; Repeated compaction pre-treatment |
AS 1289.1.1, RMS (NSW) Method T102;TfNSW T102;TfNSW T105;, RMS (NSW) Method T103;TfNSW T103;TfNSW T105;, RMS (NSW) Method T105 |
|
Evaluation of geotechnical and civil construction material - Soil stabilisation | Soils | Compressive strength | Uniaxial unconfined |
RMS (NSW) Method T116, RMS (NSW) Method T131 |
|
Sample collection | Aggregates | Not applicable | Aggregate from a pavement; Aggregate from a stockpile; Aggregate from a truck; Aggregate from a windrow |
AS 1141.3.1, RMS (NSW) Method T100 |
|
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 |
AS 1289.1.2.1, RMS (NSW) Method T100 |
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Accreditation No.
2829
Site No.
2822
Print date
06 Jul 2022