Colas Queensland Pty Ltd

Site

Yatala Laboratory

Accreditation No.

18617

Site No.

25110

Date of Accreditation

27 Jan 2022

Address

79 Computer Rd
Yatala, QLD 4207
Australia

colas.com.au

Contact

Mr Jonathan Hoffman P: +61 0400237785

Availability

Services available to external clients

Colas Queensland Pty Ltd address map

Scope of Accreditation

Print scopes
Yatala 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 Degree of precoating; Resistance to stripping Not applicable; Standard plate

AS 1141.50, MR (Qld) Method Q212B, MR (Qld) Method Q216

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

AS 1141.5, AS 1141.6.1

Moisture content Drying oven AS 1289.2.1.1, MRWA Method WA212.1
Bulk density Compacted; Uncompacted

AS 1141.4

Shape Average least dimension; Crushed faces; Flakiness; Proportional calliper

AS 1141.14, AS 1141.15, AS 1141.18, AS 1141.20.1, AS 1141.20.2, AS 1141.20.3,
MR (Qld) Method Q201, MRWA Method WA215.1, MRWA Method WA216.1

Particle size distribution Sieve analysis; Sieve analysis of material finer than 75 µm

AS 1141.11.1, AS 1141.12, MRWA Method WA210.1

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; Degree of particle coating Not applicable

AS/NZS 2891.11; Austroads Method AGPT/T235

Evaluation of geotechnical and civil construction material - Asphalt extraction and grading Asphalts Bitumen content and aggregate grading; Moisture content Ignition oven; Reflux

AS/NZS 2891.3.1, AS/NZS 2891.10

MR (Qld) Method Q308A

Austroads Method AGPT/T234
Evaluation of geotechnical and civil construction material - Asphalt field density Asphalts Field density Thin-lift nuclear gauge AS 2891.14.2
MR (Qld) Method Q306E,
MR (Qld) Method NGTM N04, MR (Qld) Method NGTM N05
Characteristic density ratio; Characteristic values Not applicable

AS/NZS 2891.14.5,
MR (Qld) Method Q020,
MR (Qld) Method Q314

Evaluation of geotechnical and civil construction material - Asphalt filler Asphalts Apparent particle density of filler; Voids in dry compacted filler Gravimetric AS 1141.7, AS 1141.17
Evaluation of geotechnical and civil construction material - Asphalt mechanical properties Asphalts Marshall stability and flow Not applicable

AS/NZS 2891.5,
MR (Qld) Method Q305

Evaluation of geotechnical and civil construction material - Asphalt mix design Asphalts Equivalent warm mix compaction temperature Comparison method MR (Qld) Method Q323
Evaluation of geotechnical and civil construction material - Asphalt performance Asphalts Deformation resistance Wheel tracking machine Austroads Method AGPT/T231
Resilient modulus Indirect tensile AS/NZS 2891.13.1
Sensitivity to water; Stripping potential Tensile strength ratio Austroads ATM 232; MR (Qld) Method Q315
Permeability Ponding MR (Qld) Method Q304A, MR (Qld) Method Q304B
Fatigue life Flexural bending Austroads Method AGPT/T274
Evaluation of geotechnical and civil construction material - Asphalt specimen manufacture Asphalts Specimen compaction Compaction of asphalt slabs Austroads Method AGPT/T220
Specimen conditioning Handling and conditioning

AS/NZS 2891.2.1, AS/NZS 2891.2.2,

MR (Qld) Method Q303A, MR (Qld) Method Q303B

Evaluation of geotechnical and civil construction material - Asphalt volumetric properties Asphalts Fixed and free binder Not applicable

MR (Qld) Method Q321

Maximum density Water displacement

AS/NZS 2891.7.1

MR (Qld) Method Q307A

Voids and density relationship Not applicable

AS/NZS 2891.8

MR (Qld) Method Q311

Binder film index; Binder film thickness Not applicable AG:PT/T237, MR (Qld) Method Q317
Fixed and free binder; Mix volume ratio density Not applicable

MR (Qld) Method Q318, MR (Qld) Method Q321

Bulk density; Richness modulus Mensuration; Presaturation; Silicone sealing; Waxing

AS/NZS 2891.9.1, AS/NZS 2891.9.2, AS/NZS 2891.9.3

MR 9Qld) Method Q306B, MR (Qld) Method Q306C; MR (Qld) Method Q327

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 Texture depth Sand patch

AustRoads Method AGPT/T250

Sample collection Aggregates Not applicable Aggregate from a bin; Aggregate from a pavement; Aggregate from a stockpile; Site selection by spot sampling

AS 1141.3.1;
MR (Qld) Method Q060

MRWA Method WA200.1
Asphalts Not applicable 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

ISO/IEC 17025 (2017)

Materials

Service Product Determinant Technique Procedure Limitations
Analysis of bituminous materials - Properties Bituminous materials Segregation of bituminous materials Not applicable Austroads Method AGPT/T108
Softening point Ring and ball AS 2341.18
Sample handling and conditioning Not applicable

AS/NZS 2341.21,

AustRoads ATM 102, AustRoads Method AGPT/T109

Viscosity Brookfield viscometer; Dynamic - Capillary tube

AS/NZS 2341.2,
AustRoads Method AGPT/T111, AustRoads Method AGPT/T161

Torsional recovery Not applicable

AustRoads 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 Section 2.5,
AustRoads ATM 101

Colas Bitumen Mobile Facility

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 Degree of precoating; Resistance to stripping Not applicable MR(Qld) Method Q212B
MR(Qld) Method Q216
Evaluation of geotechnical and civil construction material - Aggregate properties Aggregates Shape Average least dimension; Flakiness AS 1141.15
AS 1141.20.3
Particle size distribution Sieve analysis AS 1141.11.1
Moisture content Drying oven AS 1289.2.1.1

ISO/IEC 17025 (2017)

Materials

Service Product Determinant Technique Procedure Limitations
Analysis of bituminous materials - Properties Bituminous materials Viscosity Brookfield viscometer AustRoads Method AGPT/T111
Torsional recovery Not applicable AustRoads Method AGPT/T122
Sample handling and conditioning Not applicable AustRoads Method AGPT/T102
Softening point Ring and ball AS 2341.18
Sample collection Bituminous materials Not applicable Polymer modified bitumens from tanks, tankers and drums AustRoads Method AGPT/T101
Mobile Asphalt Annex Facility

ISO/IEC 17025 (2017)

Infrastructure and Asset Integrity

Service Product Determinant Technique Procedure Limitations
Annex facility 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  Mobile Asphalt Annex Facility, site no. 27118, is established from 15 May 2025 until 30 August 2025 for Paraburdoo Airport Asphalt Overlay Project, for SGA Roads Pty Ltd, Contract number SGA/5566/001

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