National Association of Testing Authorities, Australia
Scope of Accreditation
RMG GEOTECHNICAL CONSULTANTS
Scope of Accreditation
RMG Geotechnical Consultants Asphalt Laboratory
ISO/IEC 17025 (2017)
Infrastructure and Asset Integrity
Service | Product | Determinant | Technique | Procedure | Limitations |
---|---|---|---|---|---|
Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Particle size distribution | Sieve analysis | MRWA Method WA210.1 | |
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 | AS/NZS 2891.5 | |
Evaluation of geotechnical and civil construction material - Asphalt volumetric properties | Asphalts | Bulk density; Maximum density; Voids and density relationship | Presaturation; Water displacement | AS/NZS 2891.8, AS/NZS 2891.9.2, MRWA Method WA732.2 | |
Sample collection | Asphalts | Not applicable | Site selection - Random sampling | DOI Method NTCP 103.1 | |
Not applicable | Extraction of an asphalt core - Dry technique; Extraction of an asphalt core - Wet technique; Uncompacted asphalt | AS/NZS 2891.1.1, AS 2891.1.2, MRWA Method WA701.1 |
ISO/IEC 17025 (2017)
Materials
Service | Product | Determinant | Technique | Procedure | Limitations |
---|---|---|---|---|---|
Analysis of bituminous materials - Properties | Bituminous materials | Consistency; Elastic recovery; Stiffness | Not applicable | Austroads Method AGPT/T121 | |
Torsional recovery | Not applicable | Austroads Method AGPT/T122 | |||
Softening point | Ring and ball | AS 2341.18, Austroads Method AGPT/T131 | |||
Viscosity | Kinematic | Austroads Method ATM-111 | |||
Sample handling and conditioning | Not applicable | Austroads Method ATM-102 | |||
Sample collection | Bituminous materials | Not applicable | Polymer modified bitumens from tanks, tankers and drums; Residual bitumens from tanks, tankers and drums | AS 2008 section 2.5, Austroads Method ATM-101 |
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Accreditation No.
15012
Site No.
15334
Print date
27 Nov 2024
END OF SCOPE