National Association of Testing Authorities, Australia
Scope of Accreditation
Townsville City Council
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 binder adhesion | Aggregates | Degree of precoating | Not applicable | MR (Qld) Method Q216 | |
Evaluation of geotechnical and civil construction material - Aggregate contaminants | Aggregates | Weak particles contaminants | Sieve analysis | AS 1141.32 | |
Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Shape | Flakiness | MR (Qld) Method Q201 | |
Shape | Crushed faces | AS 1141.18 | |||
Particle size distribution | Sieve analysis | AS 1141.11.1 | |||
Shape | Average least dimension | AS 1141.20.3 | |||
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 | Cylinder | AS 1012.9 | |
Mass per unit volume - Hardened concrete | Dimensions | AS 1012.12.1 | |||
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 | |
Evaluation of geotechnical and civil construction material - Soil classification | Soils | Plastic limit | Not applicable | MR (Qld) Method Q105 | |
Liquid limit | Cone four point; Cone one point | MR (Qld) Method Q104A, MR (Qld) Method Q104D | |||
Linear shrinkage | Not applicable | MR (Qld) Method Q106 | |||
Sieve analysis | Not applicable | AS 1289.3.6.1, MR (Qld) Method Q103A | |||
Moisture content | Drying oven | AS 1289.2.1.1 | |||
Plasticity index | Cone | MR (Qld) Method Q105 | |||
Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | 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 | Standard compactive effort | AS 1289.5.1.1, MR (Qld) Method Q142A | |||
Oversize material | Oversize material treatment | MR (Qld) Method Q143 | |||
Evaluation of geotechnical and civil construction material - Soil field density | Soils | Characteristic field density values | Not applicable | MR (Qld) Method Q020 | |
Dry density ratio | Calculation | AS 1289.5.4.1 | |||
Density - In situ; Moisture - In situ | Nuclear gauge | AS 1289.5.8.1, MR (Qld) Method Q141A, MR (Qld) NGTM Method N01, MR (Qld) NGTM Method N02, MR (Qld) NGTM Method N03 | |||
Density - In situ | Sand-cone | AS 1289.5.3.1, MR (Qld) Method Q141B | |||
Relative compaction | Not applicable | MR (Qld) Method Q140A | |||
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 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 Q101D | |
Evaluation of geotechnical and civil construction material - Soil stabilisation | Soils | Sample preparation | UCS (unconfined compression strength) specimens - Field mix; UCS (unconfined compression strength) specimens - Laboratory mix | MR (Qld) Method Q251A, MR (Qld) Method Q251B | |
Cement content | Heat of neutralisation | MR (Qld) Method Q134 | |||
Curing of moulded specimens; Laboratory stabilisation of soil | Cement; Lime stabilisation | MR (Qld) Method Q135A, MR (Qld) Method Q135B | |||
Compressive strength; Sample preparation | Uniaxial unconfined | AS 5101.4, MR (Qld) Method Q115, In-house method TC-001 plots | |||
Sample collection | Aggregates | Not applicable | Aggregate from a pavement; Aggregate from a stockpile; Aggregate from a windrow | AS 1141.3.1, MR (Qld) Method Q060 | |
Not applicable | Site selection by spot sampling | 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 | Site selection - Random sampling; Site selection - Random stratified sampling | MR (Qld) Method Q050 | ||
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 | |||
Not applicable | Site selection by spot sampling | MR (Qld) Method Q061 |
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Accreditation No.
3571
Site No.
3564
Print date
26 Nov 2024