National Association of Testing Authorities, Australia
Scope of Accreditation
Boral Resources (QLD) Pty Ltd - Boral Asphalt
Site
West Burleigh Laboratory – Boral Asphalt
Accreditation No.
1688
Site No.
9249
Date of Accreditation
26 Mar 2001
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 properties | Aggregates | Moisture content | Drying oven |
AS 1289.2.1.1 |
|
| Particle size distribution | Sieve analysis; Sieve analysis of material finer than 75 µm |
AS 1141.11.1; AS 1141.12, RMS (NSW) Method T201, MR(Qld) Method Q103A TfNSW TS 02799.02 |
|||
| Sample preparation | Not applicable |
MR (Qld) Methods Q101, MR (Qld) Method Q101A, MR (Qld) Method Q101B |
|||
| Shape | Average least dimension; Flakiness |
AS 1141.15, AS 1141.20.3, MR (Qld) Method Q201 |
|||
| 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 | Degree of particle coating | Not applicable |
AS 2891.11 |
|
| Evaluation of geotechnical and civil construction material - Asphalt extraction and grading | Asphalts | Bitumen content and aggregate grading | Reflux |
AS 2891 3.1, MR (Qld) Method Q308A |
|
| Evaluation of geotechnical and civil construction material - Asphalt field density | Asphalts | Characteristic values; Density ratio and air voids | Not applicable |
AS/NZS 2891.14.5, AS 2891.14.15, MR (Qld) Methods Q020 |
|
| Density - In situ | Nuclear gauge backscatter mode |
MR (Qld) Method Q306E, MR (Qld) NGTM Method N04, MR (Qld) NGTM Method N05 |
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| Evaluation of geotechnical and civil construction material - Asphalt filler | Asphalts | Voids in dry compacted filler | Not applicable | AS/NZS 1141.17 | |
| Apparent particle density of filler | Not applicable | AS/NZS 1141.7 | |||
| Evaluation of geotechnical and civil construction material - Asphalt mechanical properties | Asphalts | Marshall stability and flow | Not applicable |
AS 2891.5, MR (Qld) Method Q305 |
|
| Evaluation of geotechnical and civil construction material - Asphalt specimen manufacture | Asphalts | Specimen compaction; Specimen conditioning | Gyratory compaction; Handling and conditioning |
AS 2891.2.2, MR (Qld) Method Q303A, MR (Qld) Method Q303B |
|
| Evaluation of geotechnical and civil construction material - Asphalt volumetric properties | Asphalts | Bulk density | Mensuration; Presaturation; Silicone sealing; Waxing |
AS 2891.9.1, AS 2891.9.2, AS 2891.9.3, MR (Qld) Method Q306C |
|
| Binder film index | Not applicable | MR (Qld) Method Q317 | |||
| Maximum density | Methylated spirits displacement; Water displacement | AS 2891.7.1, AS 2891.7.3 | |||
| Voids and density relationship | Not applicable | AS 2891.8, MR (Qld) Method Q311 | |||
| Evaluation of geotechnical and civil construction material - Pavement shape | Road pavements | Surface deviation | Straight edge |
MR (Qld) Method Q712 |
|
| Evaluation of geotechnical and civil construction material - Road pavement surfacing characteristics | Road pavements | Penetration depth; Texture depth | Ball embedment; Sand patch |
Austroads Method ATM 250, Austroads Method AGPT/T251 |
|
| Sample collection | Aggregates | Not applicable | Aggregate from a stockpile |
AS 1141.3.1; MR (Qld) Method Q060 |
|
| Asphalts | Not applicable | Site selection - Random sampling; Site selection - Random stratified sampling |
AS 1289.1.4.2, MR (Qld) Method Q050 |
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| Not applicable | Extraction of an asphalt core - Dry technique; Extraction of an asphalt core - Wet technique; Uncompacted asphalt |
AS 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 | Softening point | Ring and ball | AS 2341.18; Austroads Method AGPT/T131 | |
| Sample handling and conditioning | Not applicable | Austroads Method ATM 102 | |||
| Torsional recovery | Not applicable | Austroads Method ATM 122 | |||
| Sample collection | Bituminous materials | Not applicable | Polymer modified bitumens from tanks, tankers and drums; Residual bitumens from tanks, tankers and drums |
AS 2008, Austroads Method ATM 101, MR (Qld) Method Q080 |
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 (SoA).
Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.
The Product column may also describe an Item or Material.
The Limitations column may also describe the Range.
Accreditation No.
1688
Site No.
9249
Print date
26 Aug 2026