Downer EDI Works Pty Ltd

Site

Shepparton Asphalt Laboratory

Accreditation No.

5930

Site No.

5923

Date of Accreditation

29 Nov 1994

Address

Apollo Drive
Shepparton, VIC 3630
Australia

downergroup.com

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

AS 1141.11.1

Evaluation of geotechnical and civil construction material - Asphalt extraction and grading Asphalts Bitumen content and aggregate grading Pressure filter

AS/NZS 2891.3.3

Evaluation of geotechnical and civil construction material - Asphalt field density Asphalts Density ratio and air voids Not applicable

AS/NZS 2891.14.5

Field density Thin-lift nuclear gauge

AS/NZS 2891.14.2

Characteristic density ratio Not applicable

RC (Vic) Method 316.00

Evaluation of geotechnical and civil construction material - Asphalt volumetric properties Asphalts Bulk density; Voids and density relationship Presaturation

AS/NZS 2891.9.2, AS/NZS 2891.8

Maximum density Water displacement

AS/NZS 2891.7.1

Sample collection Asphalts Not applicable Site selection - Random stratified sampling

RC (Vic) Method 316.10

Not applicable Uncompacted asphalt

AS/NZS 2891.1.1

RC (Vic) Method 200.01

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.

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