National Association of Testing Authorities, Australia
Scope of Accreditation
State Asphalts NSW Pty Ltd
Site
St Marys Asphalt Plant Laboratory
Accreditation No.
20851
Site No.
25033
Date of Accreditation
18 Jun 2021
Contact
Availability
Services available to external clients
Scope of Accreditation
St Marys Asphalt Plant Laboratory
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 | Initial adhesion; Resistance to stripping | Plate test | AS 1141.50, TfNSW TS 02799.27,TfNSW TS 02799.35 | |
Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Particle density of coarse aggregate; Water absorption of coarse aggregate | Weighing-in-water | AS 1141.6.1, TfNSW TS 02799.08 | |
Shape | Average least dimension; Proportional calliper | AS 1141.14, AS 1141.20.1, AS 1141.20.2 | |||
Particle size distribution | Sieve analysis; Sieve analysis of material finer than 75 µm | AS 1141.11.1, AS 1141.12, TfNSW TS 02799.02,TfNSW TS 02799.04 | |||
Moisture content | Drying oven | TfNSW TS 02799.39 | |||
Evaluation of geotechnical and civil construction material - Aggregate soundness | Aggregates | Soundness | Methylene blue value | AS 1141.66 | |
Evaluation of geotechnical and civil construction material - Asphalt adhesion and stripping | Asphalts | Binder paste drain-off | Not applicable | TfNSW TS 02806.30 | |
Evaluation of geotechnical and civil construction material - Asphalt extraction and grading | Asphalts | Bitumen content and aggregate grading; Moisture content | Reflux | AS/NZS 2891.3.1; TfNSW TS 02806.08,TfNSW TS 02806.37 | |
Evaluation of geotechnical and civil construction material - Asphalt field density | Asphalts | Density ratio and air voids; Field density | Thin-lift nuclear gauge | AS/NZS 2891.14.2, AS/NZS 2891.14.5 | |
Evaluation of geotechnical and civil construction material - Asphalt filler | Asphalts | Apparent particle density of filler; Voids in dry compacted filler | Not applicable | AS 1141.7, AS 1141.17 | |
Evaluation of geotechnical and civil construction material - Asphalt mechanical properties | Asphalts | Marshall stability and flow; Modified Hubbard field stability | Not applicable | AS/NZS 2891.5, TfNSW TS 02806.04 | |
Evaluation of geotechnical and civil construction material - Asphalt performance | Asphalts | Stripping potential | Tensile strength ratio | TfNSW TS 02806.26 | |
Permeability | Ponding | Austroads ATM 238, TfNSW TS 02806.32 | |||
Deformation resistance; Stripping potential | Wheel tracking machine | Austroads Method AGPT/T231; AASHTO T324 | |||
Evaluation of geotechnical and civil construction material - Asphalt specimen manufacture | Asphalts | Specimen compaction; Specimen conditioning | Gyratory compaction; Handling and conditioning; Marshall method | AS/NZS 2891.2.1, AS/NZS 2891.2.2, TfNSW TS 02806.03,TfNSW TS 02806.39 | |
Specimen compaction | Compaction of asphalt slabs | Austroads Method AGPT/T220 | |||
Evaluation of geotechnical and civil construction material - Asphalt volumetric properties | Asphalts | Binder film thickness; Bulk density; Maximum density; Mix volume ratio density; Voids and density relationship | Mensuration; Methylated spirits displacement; Presaturation; Water displacement; Waxing | AS/NZS 2891.7.1, AS/NZS 2891.7.3, AS/NZS 2891.8. AS/NZS 2891.9.1,AS/NZS 2891.9.2, AS/NZS 2891.9.3, Austroads Method AGPT/T237, TfNSW TS 02806.04,TfNSW TS 02806.05,TfNSW TS 02806.06,TfNSW TS 02806.07,TfNSW TS 02806.28 | |
Sample collection | Aggregates | Not applicable | Aggregate from a bin; Aggregate from a stockpile | AS 1141.3.1, TfNSW TS 02794.01 | |
Asphalts | Not applicable | Extraction of an asphalt core - Dry technique; Extraction of an asphalt core - Wet technique; Loose asphalt | AS/NZS 2891.1.1; AS 2891.1.2 |
ISO/IEC 17025 (2017)
Materials
Service | Product | Determinant | Technique | Procedure | Limitations |
---|---|---|---|---|---|
Analysis of bituminous materials - Properties | Bituminous materials | Stress ratio | Dynamic shear rheometer | Austroads Method AGPT/T125 | |
Consistency; Stiffness | Not applicable | Austroads Method AGPT/T121 | |||
Design of blends to a specified value | Calculation | Austroads Method AGPT/T193 | |||
Dynamic shear modulus and phase angle | Dynamic shear rheometer | ASTM D7175; AASHTO T315 | |||
Sample recovery | Solvent extraction | Austroads Method AGPT/T191 | |||
Permanent recovery and creep | Dynamic shear rheometer | ASTM D7405; AASHTO T350 | |||
Torsional recovery | Not applicable | Austroads Method AGPT/T122, TfNSW TS 02808.10 | |||
Segregation of bituminous materials | Not applicable | Austroads Method AGPT/T108, TfNSW TS 02808.11 | |||
Softening point | Ring and ball | AS 2341.18, Austroads Method AGPT/T131 | |||
Rolling thin film oven (RTFO) | Effect of heat and air on a moving film of bitumen | Austroads Method AGPT/T103, ASTM D2872 | |||
Viscosity | Brookfield viscometer; Dynamic - Capillary tube; Rotational | AS/NZS 2341.2, AS/NZS 2341.4, Austroads Method AGPT/T111 | |||
Sieve residue | Sieve analysis | AS/NZS 2341.20 | |||
Sample handling and conditioning | Not applicable | Austroads Method AGPT/T102 | |||
Compressive limit | Not applicable | Austroads ATM 132 | |||
Viscosity | Dynamic shear rheometer | Austroads Method AGPT/T192 | |||
Penetration of bitumen | Penetration apparatus | AS/NZS 2341.12, TfNSW TS 02802.05 | |||
Sample collection | Bituminous materials | Not applicable | Not applicable | Austroads ATM 101 |
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.
20851
Site No.
25033
Print date
10 Oct 2024
END OF SCOPE