Downer EDI Works

Site

Rosehill Laboratory

Accreditation No.

3099

Site No.

3092

Date of Accreditation

27 Feb 1991

Address

Gate 1 Unwin Street
Rosehill, NSW 2142
Australia

downergroup.com

Contact

Mr Daniel Hogan P: +61 0437513295

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 contaminants Aggregates Weak particles contaminants Sieve analysis AS 1141.32
Evaluation of geotechnical and civil construction material - Aggregate properties Aggregates Shape Assessment by flow time and void content RMS (NSW) Method T279
Particle size distribution Sieve analysis of material finer than 75 µm AS 1141.12
Water absorption of coarse aggregate; Water absorption of fine aggregate Not applicable AS  1141.5, AS 1141.6.1
Shape Flakiness AS 1141.15
Shape Proportional calliper

AS  1141 14

Particle size distribution Sieve analysis

AS 1141.11.1

Particle density of coarse aggregate; Particle density of fine aggregate Weighing-in-water

AS  1141.5, AS 1141.6.1


Evaluation of geotechnical and civil construction material - Aggregate soundness Aggregates Soundness Methylene blue value RMS (NSW) Method T659
Evaluation of geotechnical and civil construction material - Asphalt extraction and grading Asphalts Moisture content Not applicable

AS/NZS 2891.10 ( except clause 8.2)

RMS (NSW) Method T660

Bitumen content and aggregate grading Reflux

AS/NZS 2891.3.1

RMS (NSW) Method T607

Evaluation of geotechnical and civil construction material - Asphalt field density Asphalts Field density Thin-lift nuclear gauge AS/NZS 2891.14.2
Density ratio and air voids Not applicable

AAA MT002

Evaluation of geotechnical and civil construction material - Asphalt filler Asphalts Apparent particle density of filler; Voids in dry compacted filler Classical

AS/NZS 1141.7, AS/NZS 1141.17

Evaluation of geotechnical and civil construction material - Asphalt mechanical properties Asphalts Marshall stability and flow Not applicable

AS/NZS 2891.5

AAA Method MT001

Evaluation of geotechnical and civil construction material - Asphalt performance Asphalts Resilient modulus Indirect tensile

AS/NZS 2891.13.1

Stripping potential Tensile strength ratio

RMS (NSW) Method T640

Evaluation of geotechnical and civil construction material - Asphalt specimen manufacture Asphalts Specimen conditioning Handling and conditioning

AS/NZS 2891.2.1

RMS (NSW) Method T661

Specimen compaction Gyratory compaction

AS/NZS 2891.2.2

RMS (NSW) Method T662

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

Maximum density Methylated spirits displacement

AS/NZS 2891.7.3

RMS (NSW) Method T605

Voids and density relationship Not applicable

AS/NZS 2891.8

RMS (NSW) Method T606

Binder film index Not applicable

Austroads Method AGPT/T237

Sample collection Aggregates Not applicable Aggregate from a stockpile

AS 1141.3.1

Asphalts Not applicable Extraction of a compacted asphalt slab; 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, AS 2891.1.3

ISO/IEC 17025 (2017)

Materials

Service Product Determinant Technique Procedure
Analysis of bituminous materials - Properties Bituminous materials Softening point Ring and ball

AS 2341.18

Austroads Method AGPT/T131

Torsional recovery Not applicable

Austroads Method AGPT/T122

Sample handling and conditioning Not applicable

Austroads Method AGPT/T102

Viscosity Brookfield viscometer

AS/NZS 2341.4

Austroads  Method AGPT/T111

Penetration of bitumen Not applicable

AS  2341.12

Sample collection Bituminous materials Not applicable Polymer modified bitumens from tanks, tankers and drums

Austroads Method AGPT/T101

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