National Association of Testing Authorities, Australia
Scope of Accreditation
Malatesta Group Holdings Pty Ltd
Scope of Accreditation
ISO/IEC 17025 (2017)
Infrastructure and Asset Integrity
Service | Product | Determinant | Technique | Procedure | Limitations |
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Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Shape | Flakiness |
AS 1141.15 MRWA Method WA216.1 |
|
Moisture content | Drying oven |
MRWA Method WA212.1 |
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Particle size distribution | Sieve analysis |
MRWA Method WA210.1 |
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Shape | Average least dimension |
AS 1141.20.1 AS 1141.20.2 MRWA Method WA215.1 |
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Evaluation of geotechnical and civil construction material - Asphalt extraction and grading | Asphalts | Bitumen content and aggregate grading | Centrifugation |
MRWA Method WA730.1 |
|
Evaluation of geotechnical and civil construction material - Asphalt mechanical properties | Asphalts | Marshall stability and flow | Not applicable |
MRWA Method WA731.1 |
|
Evaluation of geotechnical and civil construction material - Asphalt specimen manufacture | Asphalts | Specimen conditioning | Handling and conditioning |
MRWA Method WA705.1 |
|
Evaluation of geotechnical and civil construction material - Asphalt volumetric properties | Asphalts | Maximum density | Water displacement |
MRWA Methods WA732.2 |
|
Voids and density relationship | Not applicable |
MRWA Methods WA733.1 |
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Evaluation of geotechnical and civil construction material - Road pavement surfacing characteristics | Road pavements | Texture depth | Sand patch |
MRWA Method WA311.1 |
|
Sample collection | Aggregates | Not applicable | Aggregate from a stockpile |
MRWA Method WA200.1 |
|
Asphalts | Not applicable | Extraction of an asphalt core - Dry technique; Extraction of an asphalt core - Wet technique; Uncompacted asphalt |
AS/NZS 2891.1.1 MRWA Method WA701.1 |
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Soils | Not applicable | Site selection - Random sampling |
MRWA Method WA0.1 |
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.
1822
Site No.
1815
Print date
29 Mar 2024