National Association of Testing Authorities, Australia
Scope of Accreditation
ASCT Brisbane South Pty Ltd - Brisbane South
Site
Brisbane South
Accreditation No.
19902
Site No.
23283
Date of Accreditation
02 Mar 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 - Aggregate contaminants | Aggregates | Foreign material in recycled aggregate; Weak particles contaminants | Manual classification; Sieve analysis |
AS 1141.32, MR (Qld) Method Q477, RMS (NSW) Method T276, TfNSW TS 02799.51 |
|
| Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Particle size distribution | Sieve analysis; Sieve analysis of material finer than 75 µm |
AS 1141.11.1, AS 1141.12 |
|
| Shape | Average least dimension; Crushed faces; Flakiness |
AS 1141.15, AS 1141.18, AS 1141.20.3, MR (Qld) Method Q201 |
|||
| Particle density of coarse aggregate; Particle density of fine aggregate | Weighing-in-water |
AS 1141.5, AS 1141.6.1 |
|||
| Bulk density | Compacted; Uncompacted |
AS 1141.4 |
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| Evaluation of geotechnical and civil construction material - Aggregate strength | Aggregates | Wet/dry strength variation | Not applicable |
AS 1141.22 |
|
| Aggregate crushing value | Not applicable |
AS 1141.21 |
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| 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 |
|
| Evaluation of geotechnical and civil construction material - Concrete, grout and mortar properties | Concrete, grout and mortar | Compressive strength | Core; Cube; Cylinder |
AS 1012.9, AS 1012.14 |
|
| Mass per unit volume - Hardened concrete | Dimensions; Water displacement |
AS 1012.12.1, AS 1012.12.2 |
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| Evaluation of geotechnical and civil construction material - Concrete, grout and mortar specimen manufacture and curing | Concrete, grout and mortar | Specimen conditioning; Specimen manufacture and curing | Curing cylinder specimens in the laboratory; In-situ manufacture and curing of cylindrical specimens; Wet conditioning of hardened concrete core specimens |
AS 1012.8.1, AS 1012.14 |
|
| Evaluation of geotechnical and civil construction material - Soil classification | Soils | Liquid limit | Casagrande four point; Casagrande one point; Cone four point; Cone one point |
AS 1289.3.1.1, AS 1289.3.1.2, AS 1289.3.9.1, AS 1289.3.9.2, MR (Qld) Method Q104A, MR (Qld) Method Q104D |
|
| Sieve analysis | Fines ratio |
AS 1289.3.6.1, MR (Qld) Method Q103A, MR (Qld) Method Q253 |
|||
| Linear shrinkage | Not applicable |
AS 1289.3.4.1, MR (Qld) Method Q106 |
|||
| Cone plasticity index; Plastic limit; Plasticity index; Weighted plasticity index | Casagrande; Cone |
AS 1289.3.2.1 AS 1289.3.3.1, AS 1289.3.3.2, MR (Qld) Method Q105, MR (Qld) Method Q252 |
|||
| Apparent particle density | Not applicable |
AS 1289.3.5.1 |
|||
| Moisture content | Correlation; Drying oven; Microwave oven; Relative moisture content |
AS 1289.2.1.1, AS 1289.2.1.4, AS 1289.2.3.1, MR (Qld) Method Q250 |
|||
| Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Oversize material | Oversize material treatment |
MR (Qld) Method Q143 |
|
| Compaction to nominated levels | Not applicable |
MR (Qld) Method Q145A |
|||
| Assignment of optimum moisture content/maximum dry density (OMC/MDD) | Not applicable |
AS 1289.5.4.2, MR (Qld) Method Q144A |
|||
| Dry density/moisture content relationship | Modified compactive effort; Standard compactive effort |
AS 1289.5.1.1, AS 1289.5.2.1, MR (Qld) Method Q142A, MR (Qld) Method Q142B |
|||
| 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 | Moisture ratio | Measured |
AS 1289.5.4.1, MR (Qld) Method Q140A |
|
| Dry density ratio | Calculation |
AS 1289.5.4.1, MR (Qld) Method Q140A |
|||
| Characteristic field density values | Not applicable |
MR (Qld) Method Q020 |
|||
| Density - In-situ; Field moisture content | Nuclear gauge; Sand-cone |
AS 1289.5.3.1, AS 1289.5.8.1, MR (Qld) Method Q141A, MR (Qld) Method Q141B, MR (Qld) Method NGTM N01, MR (Qld) Method NGTM N02, MR (Qld) Method NGTM N03 |
|||
| Compaction control | Hilf |
AS 1289.5.7.1 |
|||
| Degree of saturation | Not applicable |
MR (Qld) Method Q146 |
|||
| Density index | Not applicable |
AS 1289.5.6.1 |
|||
| Evaluation of geotechnical and civil construction material - Soil in-situ penetration | Soils | Penetration in-situ | Dynamic cone |
AS 1289.6.3.2, MR (Qld) Method Q114B |
|
| Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties | Soils | Bearing ratio | Remoulded specimens |
AS 1289.6.1.1, MR (Qld) Method Q113A, MR (Qld) Method Q113B, MR (Qld) Method Q113C |
|
| Evaluation of geotechnical and civil construction material - Soil natural contaminants | Soils | Acidity | pH |
AS 1289 4.3.1 |
|
| Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Not applicable |
AS 1289.1.1, MR (Qld) Method Q101, MR (Qld) Method Q101A, MR (Qld) Method Q101B, MR (Qld) Method Q101C, MR (Qld) Method Q101D |
|
| 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 | Cement content; Lime content | Heat of neutralisation | MR (Qld) Method Q134 | |
| Sample preparation | UCS (unconfined compression strength) specimens - Field mix; UCS (unconfined compression strength) specimens - Laboratory mix |
MR (Qld) Method Q251A, MR (Qld) Method Q251B |
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| Laboratory stabilisation of soil | Cement; Lime stabilisation |
MR (Qld) Method Q135A |
|||
| Compressive strength; Sample preparation | Cement stabilisation; Lime stabilisation; UCS (unconfined compression strength) specimens - Laboratory mix |
MR (Qld) Method Q115, MR (Qld) Method Q135B |
|||
| Sample collection | Aggregates | Not applicable | Aggregate from a pavement; Aggregate from a stockpile; Aggregate from a truck; Site selection by spot sampling |
AS 1141.3.1, MR (Qld) Method Q060, MR (Qld) Method Q061 |
|
| Concrete, grout and mortar | Not applicable | Fresh concrete from a mixer; Fresh concrete from deposited concrete |
AS 1012.1 |
||
| Soils | Not applicable | Disturbed sampling from earthwork; Disturbed soil sampling from a face; Disturbed soil sampling from a pavement; Disturbed soil sampling from a stockpile; Disturbed soil sampling from a windrow; Disturbed soil sampling from an open-drive; Disturbed soil sampling in-situ; Site selection - Random sampling; Site selection - Random stratified sampling; Site selection by spot sampling |
AS 1289.1.2.1, AS 1289.1.4.2, MR (Qld) Method Q050, MR (Qld) Method Q061 |
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Accreditation No.
19902
Site No.
23283
Print date
24 Apr 2024
