National Association of Testing Authorities, Australia
Scope of Accreditation
Geotechnical Services (Wide Bay) Pty Ltd
Site
Hervey Bay
Accreditation No.
20956
Site No.
2317
Date of Accreditation
01 Jul 2021
Address
107 Old Maryborough Road
Hervey Bay, QLD 4655
Australia
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 binder adhesion | Aggregates | Degree of precoating | Not applicable |
MR (Qld) Method Q216 |
|
| Evaluation of geotechnical and civil construction material - Aggregate contaminants | Aggregates | Organic impurities | Colour test |
AS 1141.34 |
|
| Clay and fine silt; Weak particles contaminants | Settling; Sieve analysis |
AS 1141.32, AS 1141.33 |
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| Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Bulk density | Compacted; Uncompacted | AS 1141.4 | |
| Particle size distribution | Sieve analysis |
AS 1141.11.1 |
|||
| Particle density of coarse aggregate; Particle density of fine aggregate; Water absorption of coarse aggregate; Water absorption of fine aggregate | Weighing-in-water |
AS 1141.5, AS 1141.6.1 |
|||
| Shape | Proportional calliper | AS 1141.14 | |||
| Shape | Average least dimension; Crushed faces; Flakiness |
AS 1141.15, MR (Qld) Method Q201, AS 1141.20.3, AS 1141.18 |
|||
| Evaluation of geotechnical and civil construction material - Aggregate soundness | Aggregates | Soundness | Degradation factor on coarse aggregate |
MR (Qld) Method Q208B |
|
| Evaluation of geotechnical and civil construction material - Aggregate strength | Aggregates | Wet/dry strength variation | Not applicable |
AS 1141.22 |
|
| 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 | Mass per unit volume - Hardened concrete | Dimensions; Water displacement |
AS 1012.12.1, AS 1012.12.2 |
|
| Compressive strength | Core; Cylinder |
AS 1012.9, AS 1012.14 |
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| Evaluation of geotechnical and civil construction material - Concrete, grout and mortar specimen manufacture and curing | Concrete, grout and mortar | Specimen manufacture and curing | Curing cylinder specimens in the laboratory; In-situ manufacture and curing of cylindrical specimens |
AS 1012.8.1 |
|
| Specimen conditioning | Wet conditioning of hardened concrete core specimens |
AS 1012.14 |
|||
| Evaluation of geotechnical and civil construction material - Soil classification | Soils | Moisture content | Drying oven | AS 1289.2.1.1 | |
| Plastic limit | Not applicable | AS 1289.3.2.1, MR (Qld) Method Q105 | |||
| Liquid limit | Cone four point; Cone one point | AS 1289.3.9.1, AS 1289.3.9.2, MR (Qld) Method Q104A, MR (Qld) Method Q104D | |||
| Plasticity index | Casagrande; Cone | AS 1289.3.3.1, AS 1289.3.3.2, MR (Qld) Method Q105 | |||
| Linear shrinkage | Not applicable | AS 1289.3.4.1, MR (Qld) Method Q106 | |||
| Weighted plasticity index | Not applicable | MR (Qld) Method Q252 | |||
| Liquid limit | Casagrande four point; Casagrande one point | AS 1289.3.1.1, AS 1289.3.1.2 | |||
| Sieve analysis | Not applicable |
AS 1289.3.6.1, MR (Qld) Method Q103A |
|||
| Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Assignment of optimum moisture content/maximum dry density (OMC/MDD); Compaction to nominated levels; Dry density/moisture content relationship | Modified compactive effort; Standard compactive effort |
AS 1289.5.1.1, MR (Qld) Method Q142A, AS 1289.5.2.1, MR (Qld) Method Q142B,AS 1289.5.4.2, MR (Qld) Method Q144A, MR (Qld) Method Q145A |
|
| Oversize material | Oversize material treatment |
MR (Qld) Method Q143 |
|||
| 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 | Degree of saturation | Not applicable |
MR (Qld) Method Q146 |
|
| Field moisture content | Nuclear gauge |
AS 1289.5.8.1, MR (Qld) Method Q141A, MR (Qld) NGTM Method N02 |
|||
| Compaction control | Hilf | AS 1289.5.7.1 | |||
| Relative compaction | Not applicable |
MR (Qld) Method Q140A |
|||
| Density - In-situ | Sand-cone |
AS 1289.5.3.1, MR (Qld) Method Q141B |
|||
| Dry density ratio | Calculation |
AS 1289.5.4.1 |
|||
| Characteristic field density values | Not applicable |
MR (Qld) Method Q020 |
|||
| Density - In-situ | Nuclear gauge |
AS 1289.5.8.1, MR (Qld) Method Q141A, MR (Qld) NGTM Method N01, MR (Qld) NGTM Method N03 |
|||
| 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 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 | Curing of moulded specimens | Not applicable | MR (Qld) Method Q135B | |
| Cement content | Heat of neutralisation |
MR (Qld) Method Q134 |
|||
| Sample preparation | Cement stabilisation; UCS (unconfined compression strength) specimens - Field mix; UCS (unconfined compression strength) specimens - Laboratory mix |
MR (Qld) Method Q135A, MR (Qld) Method Q251A, MR (Qld) Method Q251B |
|||
| Compressive strength | Uniaxial unconfined | MR (Qld) Method Q115 | |||
| Sample collection | Aggregates | Not applicable | Site selection by spot sampling |
MR (Qld) Method Q061 |
|
| Not applicable | Aggregate from a pavement; Aggregate from a stockpile; Aggregate from a truck |
AS 1141.3.1, MR (Qld) Method Q060 |
|||
| Not applicable | Site selection - Random sampling; Site selection - Random stratified sampling |
MR (Qld) Method Q050 |
|||
| Concrete, grout and mortar | Not applicable | Fresh concrete from deposited concrete |
AS 1012.1 |
||
| Soils | Not applicable | Site selection - Random sampling; Site selection - Random stratified sampling | AS 1289.1.4.1, AS 1289.1.4.2 | ||
| 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 |
AS 1289.1.2.1 |
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.
Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.
Accreditation No.
20956
Site No.
2317
Print date
08 Dec 2023
