National Association of Testing Authorities, Australia
Scope of Accreditation
Department of Transport and Main Roads
Site
Materials Services – Townsville
Accreditation No.
2302
Site No.
2686
Date of Accreditation
02 Aug 1989
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 |
---|---|---|---|---|---|
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 | Weak particles contaminants | Sieve analysis | AS 1141.32 | |
Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Shape | Crushed faces | AS 1141.18 | |
Particle size distribution | Sieve analysis | AS 1141.11.1 | |||
Particle density of coarse aggregate; Water absorption of coarse aggregate | Weighing-in-water | AS 1141.6.1 | |||
Bulk density | Uncompacted | AS 1141.4 | |||
Particle density of fine aggregate; Water absorption of fine aggregate | Weighing-in-water | AS 1141.5 | |||
Shape | Flakiness | AS 1141.15, MR (Qld) Method Q201 | |||
Shape | Average least dimension | AS 1141.20.3 | |||
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 - Asphalt extraction and grading | Asphalts | Bitumen content and aggregate grading | Reflux | MR (Qld) Method Q308A, MR (Qld) Method Q308C | |
Moisture content | Not applicable | AS2891.10 | |||
Evaluation of geotechnical and civil construction material - Asphalt field density | Asphalts | Density ratio and air voids | Not applicable | MR (Qld) Method Q314 | |
Field density | Nuclear gauge backscatter mode | MR (Qld) Method NGTM N04, MR (Qld) Method NGTM N05, MR (Qld) Method Q306E | |||
Evaluation of geotechnical and civil construction material - Asphalt specimen manufacture | Asphalts | Specimen conditioning | Handling and conditioning | MR (Qld) Method Q303A, MR (Qld) Method Q303B | |
Evaluation of geotechnical and civil construction material - Asphalt volumetric properties | Asphalts | Maximum density | Water displacement | AS/NZS 2891.7.1, MR (Qld) Method Q307A | |
Bulk density | Mensuration; Presaturation; Silicone sealing | AS/NZS 2891.9.1, AS/NZS 2891.9.2, AS/NZS 2891.9.3, MR (Qld) Method Q306C | |||
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 | |
Compressive strength | Core | AS 1012.14 | |||
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 | AS 1012.8.1 | |
Specimen conditioning | Wet conditioning of hardened concrete core specimens | AS 1012.14 | |||
Evaluation of geotechnical and civil construction material - Road pavement profile | Road pavements | Surface evenness | Two laser profilometer | MR (Qld) Method Q708B | |
Evaluation of geotechnical and civil construction material - Road pavement surfacing characteristics | Road pavements | Penetration depth | Ball embedment | Austroads Method AGPT/T251 | |
Texture depth | Sand patch | Austroads Method AGPT/T250 | |||
Evaluation of geotechnical and civil construction material - Soil classification | Soils | Plasticity index; Weighted plasticity index | Casagrande; Cone | AS 1289.3.3.1, MR (Qld) Method Q105, MR (Qld) Method Q253 | |
Sieve analysis | Fines ratio; Not applicable | AS 1289.3.6.1, MR (Qld) Method Q103A, MR (Qld) Method Q252 | |||
Particle density | Not applicable | AS 1289.3.5.1 | |||
Plastic limit | Not applicable | AS 1289.3.2.1, MR (Qld) Method Q105 | |||
Linear shrinkage | Not applicable | AS 1289.3.4.1, MR (Qld) Method Q106 | |||
Moisture content | Drying oven; Relative moisture content | AS 1289.2.1.1, MR (Qld) Method Q250 | |||
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 1289.3.9.2, MR (Qld) Method Q104A, MR (Qld) Method Q104D | |||
Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Dry density/moisture content relationship | Rapid | AS 1289.5.7.1 | |
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 | |||
Dry density/moisture content relationship | Modified compactive effort | AS 1289.5.2.1, 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 | Field moisture content | Nuclear gauge | MR (Qld) Method Q141A, MR (Qld) Method NGTM N01, MR (Qld) Method NGTM N02 | |
Degree of saturation | Not applicable | MR (Qld) Method Q146 | |||
Characteristic field density values | Not applicable | MR (Qld) Method Q020 | |||
Density index | Not applicable | AS 1289.5.6.1 | |||
Density - In-situ | Nuclear gauge; Sand-cone | AS 1289.5.3.1, AS 1289.5.8.1, MR (Qld) Method NGTM N01, MR (Qld) Method NGTM N02, MR (Qld) Method NGTM N03, MR (Qld) Method Q141A, MR (Qld) Method Q141B | |||
Relative compaction | Not applicable | AS 1289.5.4.1, 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 Q113A, 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, MR (Qld) Method Q101E, MR (Qld) Method Q101F | |
Evaluation of geotechnical and civil construction material - Soil stabilisation | Soils | Stabiliser working time | Bituminous stabilisation time; Cementitious stabilisation time | MR (Qld) Method Q136A | |
Lime demand | Not applicable | MR (Qld) Method Q133 | |||
Compressive strength | Uniaxial unconfined | MR (Qld) Method Q115 | |||
Sample preparation | Cement stabilisation | MR (Qld) Method Q135A | |||
Sample preparation | Lime stabilisation | MR (Qld) Method Q135A | |||
Curing of moulded specimens | Not applicable | MR (Qld) Method Q135B | |||
Cement content | Heat of neutralisation | MR (Qld) Method Q134 | |||
Sample preparation | Modified compaction - UCS (unconfined compression strength) specimens; Standard compaction - UCS (unconfined compression strength) specimens | MR (Qld) Method Q251A, MR (Qld) Method Q251B | |||
Sample collection | Aggregates | Not applicable | Aggregate from a pavement; Aggregate from a stockpile | AS 1141.3.1, MR (Qld) Method Q060, MR (Qld) Method Q061 | |
Asphalts | Not applicable | Extraction of an asphalt core - Dry technique; Extraction of an asphalt core - Wet technique | AS 2891.1.2 | ||
Not applicable | Loose asphalt | AS/NZS 2891.1.1 | |||
Concrete, grout and mortar | Not applicable | Fresh concrete from a mixer; Fresh concrete from deposited concrete | AS 1012.1 | ||
Not applicable | Hardened concrete by coring | AS 1012.14 | |||
Soils | Not applicable | Site selection - Random stratified sampling | AS 1289.1.4.1, AS 1289.1.4.2, MR (Qld) Method Q050 | ||
Not applicable | Disturbed soil sampling from a pavement; Disturbed soil sampling from a stockpile; Dry coring of bound materials | AS 1289.1.2.1, MR (Qld) Method Q060, MR (Qld) Method Q061, MR (Qld) Method Q070 |
ISO/IEC 17025 (2017)
Materials
Service | Product | Determinant | Technique | Procedure | Limitations |
---|---|---|---|---|---|
Analysis of bituminous materials - Composition | Bituminous materials | Toluene insoluble matter | Not applicable | AS 2341.8 | |
Cutter content | Modified Dean and Stark | MR (Qld) Method Q372 | |||
Analysis of bituminous materials - Properties | Bituminous materials | Density | Not applicable | AS 2341.7, MR (Qld) Method Q331, MR (Qld) Method Q374 | |
Penetration of bitumen | Not applicable | AS 2341.12 | |||
Softening point | Ring and ball | AS 2341.18, MR (Qld) Method Q334, Austroads Method AGPT/T131 | |||
Viscosity | Brookfield viscometer; Dynamic - Capillary tube | AS 2341.2, Austroads Method ATM-111 | |||
Penetration of joint sealants | Not applicable | AS 2341.12 | |||
Torsional recovery | Not applicable | Austroads Method ATM-122 | |||
Sample handling and conditioning | Not applicable | Austroads Method ATM-102 |
ISO/IEC 17025 (2017)
Infrastructure and Asset Integrity
Service | Product | Determinant | Technique | Procedure | Limitations |
---|---|---|---|---|---|
Annex facility | 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 | Annex Facility Y, Site No 26914 is established from 04 November 2024 until 20 December 2024 for 2024/25 E18 Pavement Rehabilitation Program Project of Bruce Highway (Townsville to Ingham) for Construction Materials Testing for RoadTek Townsville. Contract No: CN-22949. |
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Accreditation No.
2302
Site No.
2686
Print date
07 Oct 2024