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National Association of Testing Authorities, Australia
Scope of Accreditation
Downer EDI Works Pty Ltd
Site
Wodonga Laboratory
Accreditation No.
12553
Site No.
12546
Date of Accreditation
30 Jan 1998
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 |
---|---|---|---|---|---|
Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | 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 | |
Evaluation of geotechnical and civil construction material - Asphalt extraction and grading | Asphalts | Bitumen content and aggregate grading | Pressure filter; Reflux | AS/NZS 2891.3.1, AS/NZS 2891.3.3 TfNSW TS 02806.08 | |
Moisture content | Not applicable | TfNSW TS 02806.14,TfNSW TS 02806.37 | |||
Evaluation of geotechnical and civil construction material - Asphalt field density | Asphalts | Characteristic density ratio; Density ratio and air voids; Field density | Thin-lift nuclear gauge | AS 2891.14.2, AS 1289.14.5, RC (Vic) Method 316.00; RC (Vic) Method 316.12 | |
Density ratio and air voids | Not applicable | AAA MT 002 | |||
Evaluation of geotechnical and civil construction material - Asphalt mechanical properties | Asphalts | Marshall stability and flow | Not applicable | AS/NZS 2891.5 AAA MT 001 | |
Evaluation of geotechnical and civil construction material - Asphalt specimen manufacture | Asphalts | Specimen compaction | Gyratory compaction | AS/NZS 2891.2.2 TfNSW TS 02806.39 | |
Evaluation of geotechnical and civil construction material - Asphalt volumetric properties | Asphalts | Bulk density | Mensuration; Presaturation; Waxing | AS/NZS 2891.9.1, AS/NZS 2891.9.2, AS/NZS 2891.9.3 RC (Vic) Method 202.02 | |
Voids and density relationship | Not applicable | AS/NZS 2891.8 | |||
Maximum density | Methylated spirits displacement; Water displacement | AS/NZS 2891.7.1, AS/NZS 2891.7.3 TfNSW TS 02806.06 | |||
Sample collection | Aggregates | Not applicable | Aggregate from a stockpile | AS 1141.3.1 | |
Asphalts | Not applicable | Uncompacted asphalt | AS/NZS 2891.1.1 | ||
Not applicable | Site selection - Random stratified sampling | RC (Vic) Method 316.10 | |||
Not applicable | Extraction of an asphalt core - Wet technique | AS 2891.1.2 |
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.
12553
Site No.
12546
Print date
01 Sep 2024