National Association of Testing Authorities, Australia
Scope of Accreditation
Ground Technologies Pty Ltd
Site
Sydney Laboratory
Accreditation No.
14343
Site No.
14336
Date of Accreditation
16 Sep 1999
Contact
Availability
Services available to external clients
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 | Foreign material in recycled aggregate | Manual classification |
RMS (NSW) Method T276 |
|
| Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Shape | Proportional calliper |
AS 1141 14, RMS (NSW) Method T213 |
|
| Particle size distribution | Sieve analysis |
AS 1141.11.1, RMS (NSW) Method T201 |
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| Particle size distribution | Fine particles in road materials | RMS (NSW) Method T107;TfNSW T107; | |||
| Particle size distribution | Sieve analysis of material finer than 75 µm |
AS 1141.12, RMS (NSW) Method T203 |
|||
| 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 - Concrete, grout and mortar consistence in-situ | Concrete, grout and mortar | Slump flow | Cone |
AS 1012.3.1, RMS (NSW) Method T301 |
|
| Evaluation of geotechnical and civil construction material - Concrete, grout and mortar properties | Concrete, grout and mortar | Compressive strength | Cylinder |
AS 1012.9, RMS (NSW) Method T306 |
|
| Specimen preparation | Dressing of voids |
RMS (NSW) Method T368 |
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| Air content of freshly mixed concrete | Reduced air pressure |
AS 1012.4.2, RMS (NSW) Method T320 |
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| Mass per unit volume - Hardened concrete | Dimensions |
AS 1012 12.1, RMS (NSW) Method T316 |
|||
| Mass per unit volume - Hardened concrete | Water displacement |
AS 1012.12.2 |
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| Compressive strength | Core |
AS 1012 14, RMS (NSW) Method T310 |
|||
| Evaluation of geotechnical and civil construction material - Concrete, grout and mortar specimen manufacture and curing | Concrete, grout and mortar | Specimen conditioning | Wet conditioning of hardened concrete core specimens |
RMS (NSW) Method T310 |
|
| Specimen manufacture and curing | Curing cylinder specimens in the laboratory; In-situ manufacture and curing of cylindrical specimens |
AS 1012.8.1, RMS (NSW) Method T304 |
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| Evaluation of geotechnical and civil construction material - Road pavement structural performance | Road pavements | Structural performance evaluation | Deflection monitoring |
RMS (NSW) Method T199;TfNSW T199; |
|
| Structural performance evaluation | Benkelman beam |
RMS (NSW) Method T160 |
|||
| Evaluation of geotechnical and civil construction material - Rock properties | Rocks | Point load strength index | Not applicable |
AS 4133.4.1, RMS (NSW) Method T223 |
|
| 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; |
|
| 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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| Plasticity index | Casagrande |
AS 1289 3.3.1, RMS (NSW) Method T109;TfNSW T109;TfNSW T105; |
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| Moisture content | Correlation; Sand bath |
AS 1289.2.1.2, AS 1289.2.3.1, RMS (NSW) Method T121 |
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| Sieve analysis | Not applicable |
AS 1289 3.6.1, RMS (NSW) Method T106;TfNSW T106; |
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| Moisture content | Drying oven |
AS 1289.2.1.1, RMS (NSW) Method T120 |
|||
| Fine particles in road materials | Not applicable | RMS (NSW) Method T107;TfNSW T107; | |||
| Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Maximum dry density | Not applicable |
RMS (NSW) Method T164 |
|
| Dry density/moisture content relationship | Three compaction point |
RMS (NSW) Method T162 |
|||
| Minimum and maximum dry density | Not applicable |
AS 1289.5.5.1 |
|||
| Dry density/moisture content relationship | Standard compactive effort |
AS 1289.5.1.1, RMS (NSW) Method T111 |
|||
| Assignment of optimum moisture content/maximum dry density (OMC/MDD) | Not applicable |
AS 1289.5.4.2 |
|||
| Dry density/moisture content relationship | Modified compactive effort |
AS 1289 5.2.1, RMS (NSW) Method T112 |
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| Evaluation of geotechnical and civil construction material - Soil dispersion | Soils | Dispersion | Pinhole |
AS 1289 3.8.3 |
|
| Dispersion | Emerson class |
AS 1289.3.8.1 |
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| Evaluation of geotechnical and civil construction material - Soil field density | Soils | Density index | Not applicable |
AS 1289 5.6.1 |
|
| Dry density ratio | Calculation |
AS 1289.5.4.1 |
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| Relative compaction | Not applicable |
RMS (NSW) Method T166 |
|||
| Compaction control | Hilf |
AS 1289.5.7.1 |
|||
| Density - In-situ | Nuclear gauge; Sand pouring apparatus; Sand-cone |
AS 1289.5.3.1, AS1289.5.8.1, RMS (NSW) Method T119, RMS (NSW) Method T173 |
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| Evaluation of geotechnical and civil construction material - Soil fine particles | Soils | Fine particle analysis | Hydrometer |
AS 1289.3.6.3 |
|
| Evaluation of geotechnical and civil construction material - Soil in-situ penetration | Soils | Penetration in-situ | Dynamic cone; Perth sand penetrometer |
AS 1289.6.3.2, AS 1289. 6.3.3 |
|
| 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 |
AS 1289.6.1.1, RMS (NSW) Method T117, RMS (NSW) Method T132 |
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| Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Accelerated weathering pre-treatment |
RMS (NSW) Method T103;TfNSW T103;TfNSW T105; |
|
| Soil pre-treatment | Not applicable |
AS 1289.1.1, RMS (NSW) Methods T102;TfNSW T102;TfNSW T105;, RMS (NSW) Methods T105 |
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| Evaluation of geotechnical and civil construction material - Soil reactivity | Soils | Reactivity | Shrink/swell | AS 1289.7.1.1 | |
| 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 windrow |
AS 1141 3.1 RMS(NSW) Method T100 |
|
| Concrete, grout and mortar | Not applicable | Fresh concrete from a mixer; Fresh concrete from deposited concrete |
AS 1012.1, RMS (NSW) Method T300 |
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| Soils | Not applicable | Disturbed soil sampling from a pavement; Disturbed soil sampling from a stockpile; Disturbed soil sampling from a windrow |
AS 1289.1.2.1, RMS(NSW) Method T100 |
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.
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Accreditation No.
14343
Site No.
14336
Print date
05 Jul 2022