
National Association of Testing Authorities, Australia
Scope of Accreditation
DM McMahon Pty Ltd
Site
Wagga Wagga Laboratory
Accreditation No.
3349
Site No.
3342
Date of Accreditation
13 Feb 1992
Contact
Availability
Services available to external clients
Scope of Accreditation
ISO/IEC 17025 (2017)
Infrastructure and Asset Integrity
Service | Product | Determinant | Technique | Procedure | Limitations |
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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 | Clay and fine silt | Settling |
RMS (NSW) Method T268 |
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Organic impurities | Colour test |
RMS (NSW) Method T260 |
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Foreign material in recycled aggregate | Manual classification |
RMS (NSW) Method T276 |
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Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | 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, RMS (NSW) Method T209, RMS (NSW) Method T210 |
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Particle size distribution | Fine particles in road materials; Sieve analysis; Sieve analysis of material finer than 75 µm |
AS 1141.11.1, AS 1141.12, AS 1141.19, RMS (NSW) Method T201, RMS (NSW) Method T203 |
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Shape | Average least dimension; Crushed faces; Flakiness; Proportional calliper |
AS 1141.15, AS 1141.18, AS 1141.20.1, AS 1141.20.2, RMS (NSW) Method T213, RMS (NSW) Method T239, RMS (NSW) Method T235, RMS (NSW) Method T275 |
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Bulk density | Compacted; Uncompacted |
AS 1141.4, RMS (NSW) Method T211, RMS (NSW) Method T212 |
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Evaluation of geotechnical and civil construction material - Aggregate strength | Aggregates | Aggregate crushing value | Not applicable | AS 1141.21, RMS (NSW) Method T205 | |
Wet/dry strength variation | Not applicable |
AS 1141.22, RMS (NSW) Method T215 |
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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, RMS (NSW) Method T301 |
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Evaluation of geotechnical and civil construction material - Concrete, grout and mortar properties | Concrete, grout and mortar | Mass per unit volume - Fresh concrete | In-situ measurement using fixed volume measure |
AS 1012.5, RMS (NSW) Method T303 |
|
Air content of freshly mixed concrete | Reduced air pressure |
AS 1012.4.2, RMS (NSW) Method T320 |
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Compressive strength | Core; Cylinder |
AS 1012.9, AS 1012.14, RMS (NSW) Method T306, RMS (NSW) Method T310 |
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Mass per unit volume - Hardened concrete | Dimensions; Water displacement |
AS 1012.12.1, AS 1012.12.2, RMS (NSW) Method T316, RMS (NSW) Method T317 |
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Wet sieving analysis | Not applicable |
RMS (NSW) Method T329 |
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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 | In-situ manufacture and curing of cylindrical specimens; Manufacture and curing of cylindrical specimens in the laboratory; Wet conditioning of hardened concrete core specimens |
AS 1012.8.1, AS 1012.14 RMS (NSW) Method T304, RMS (NSW) Method T310 |
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Evaluation of geotechnical and civil construction material - Road pavement surfacing characteristics | Road pavements | Texture depth | Sand patch |
RMS (NSW) Method T240 |
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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; |
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Plastic limit | Not applicable |
AS 1289.3.2.1 RMS (NSW) Method T109;TfNSW T109;TfNSW T105; |
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Sieve analysis | Not applicable |
RMS (NSW) Method T106;TfNSW T106; |
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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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Fine particles in road materials | Not applicable |
RMS (NSW) Method T107;TfNSW T107; |
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Moisture content | Drying oven; Microwave oven |
AS 1289.2.1.1, RMS (NSW) Method T120, RMS (NSW) Method T180 |
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Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Dry density/moisture content relationship | Modified compactive effort; Rapid; Standard compactive effort |
AS 1289.5.1.1, AS 1289.5.2.1, RMS (NSW) Method T111, RMS (NSW) Method T112, RMS (NSW) Method T162 |
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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 | Density - In-situ | Nuclear gauge |
AS 1289.5.8.1, RMS (NSW) Method T173 |
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Relative compaction | Not applicable |
RMS (NSW) Method T166 |
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Evaluation of geotechnical and civil construction material - Soil in-situ penetration | Soils | Penetration in-situ | Dynamic cone | AS 1289.6.3.2, RMS (NSW) Method T161 | |
Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties | Soils | Bearing ratio | Remoulded specimens | AAS 1289.6.1.1, RMS (NSW) Method T117 | |
Evaluation of geotechnical and civil construction material - Soil permeability | Soils | Permeability | Falling head for a remoulded specimen | AS 1289.6.7.2 | |
Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Not applicable |
AS 1289.1.1 RMS (NSW) Method T105;TfNSW T105; |
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Evaluation of geotechnical and civil construction material - Soil stabilisation | Soils | Compressive strength | Uniaxial unconfined |
RMS (NSW) Method T116, RMS (NSW) Method T131 |
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Sample collection | Aggregates | Not applicable | Aggregate from a pavement; Aggregate from a stockpile; Aggregate from a truck; Aggregate from a windrow |
AS 1141.3.1 |
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Concrete, grout and mortar | Not applicable | Fresh concrete from a mixer; Fresh concrete from deposited concrete; Hardened concrete by coring |
AS 1012.1, AS 1012.14 |
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Soils | Not applicable | Disturbed sampling from earthwork; 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.
Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.
Accreditation No.
3349
Site No.
3342
Print date
27 May 2022