Douglas Partners Pty Ltd

Site

Goulburn Laboratory

Accreditation No.

828

Site No.

21921

Date of Accreditation

30 Jun 2014

Address

54 Sinclair Street, (PO Box 180)
Goulburn, NSW 2580
Australia

douglaspartners.com.au

Contact

Mr David Evans P: +61 0402057139

Availability

Services available to external clients

Scope of Accreditation

Goulburn Laboratory

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 properties Aggregates Particle size distribution Sieve analysis of material finer than 75 µm

AS 1141.12, RMS (NSW) Method T203

Particle size distribution Sieve analysis

AS 1141.11.1, RMS (NSW) Method T201

Particle size distribution Fine particles in road materials

AS 1141.19

Evaluation of geotechnical and civil construction material - Concrete, grout and mortar consistence in-situ Concrete, grout and mortar Slump flow Cone

AS1012.3.1, RMS (NSW) Method T301

Evaluation of geotechnical and civil construction material - Concrete, grout and mortar properties Concrete, grout and mortar Air content of freshly mixed concrete Reduced air pressure AS 1012.4.2, RMS (NSW) Method T320
Mass per unit volume - Hardened concrete Dimensions; Water displacement AS 1012.12.1, AS 1012.12.2, RMS (NSW) Method T316, RMS (NSW) Method T317
Compressive strength Core; Cube; Cylinder AS 1012.9, AS 1012.14, RMS (NSW) Method T306, RMS (NSW) Method T375
Specimen preparation Capping of compressive strength specimens RMS (NSW) Method T305
Evaluation of geotechnical and civil construction material - Concrete, grout and mortar specimen manufacture and curing Concrete, grout and mortar Specimen manufacture and curing Curing cylinder specimens in the laboratory; Curing grout and mortar cube specimens in the laboratory; In-situ manufacture and curing of cylindrical specimens

AS 1012.8.1, RMS (NSW) Method T375

Specimen conditioning Wet conditioning of hardened concrete core specimens AS 1012.14
Evaluation of geotechnical and civil construction material - Road pavement structural performance Road pavements Structural performance evaluation Benkelman beam; Deflection monitoring RMS (NSW) Method T160, TfNSW T199;
Evaluation of geotechnical and civil construction material - Soil classification Soils Liquid limit Casagrande four point

AS 1289.3.1.1, TfNSW T108

Sieve analysis Not applicable

AS 1289.3.6.1, TfNSW T106; RMS(NSW) Method T106

Linear shrinkage Not applicable

AS 1289.3.4.1, TfNSW T113;

Plasticity index Casagrande

AS 1289.3.3.1, TfNSW T109

Fine particles in road materials Not applicable

TfNSW T107; RMS(NSW) Method T107

Liquid limit Casagrande one point

AS 1289.3.1.2

Plastic limit Not applicable

AS 1289.3.2.1, TfNSW T109

Moisture content Drying oven

AS 1289.2.1.1, RMS (NSW) Method T120

Evaluation of geotechnical and civil construction material - Soil compaction characteristics Soils Dry density/moisture content relationship Modified compactive effort

AS 1289.5.2.1, RMS (NSW) Method T112

Assignment of optimum moisture content/maximum dry density (OMC/MDD) Not applicable

AS 1289.5.4.2

Dry density/moisture content relationship Three compaction point

RMS (NSW) Method T162

Dry density/moisture content relationship Standard compactive effort

AS 1289.5.1.1, RMS (NSW) Method T111, RMS (NSW) Method T130

Evaluation of geotechnical and civil construction material - Soil dispersion Soils Dispersion Emerson class AS 1289.3.8.1
Evaluation of geotechnical and civil construction material - Soil field density Soils Density - In-situ Sand pouring apparatus

RMS (NSW) Method T119

Moisture ratio Measured

AS 1289.5.4.1

Dry density ratio Calculation

AS 1289.5.4.1

Compaction control Hilf

AS 1289.5.7.1

Relative compaction

RMS (NSW) Method T166

Density - In-situ Nuclear gauge

AS 1289.5.8.1, RMS (NSW) Method T173

Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties Soils Bearing ratio Remoulded specimens AS 1289.6.1.1, RMS (NSW) Method T117, RMS (NSW) Method T132
Evaluation of geotechnical and civil construction material - Soil pre-treatment Soils Soil pre-treatment Accelerated weathering pre-treatment; Repeated compaction pre-treatment

TfNSW T102; TfNSW T103

Soil pre-treatment Not applicable

AS 1289.1.1, TfNSW T105;

Evaluation of geotechnical and civil construction material - Soil stabilisation Soils Compressive strength Uniaxial unconfined

RMS (NSW) Method T116, RMS (NSW) Method T131

Sample collection Aggregates Not applicable Aggregate from a bin; Aggregate from a stockpile; Aggregate from a truck

AS 1141.3.1, RMS (NSW) Method T100

Concrete, grout and mortar Not applicable Fresh concrete from a mixer; Fresh concrete from deposited concrete

AS 1012.1

Soils Not applicable Disturbed soil sampling from a pavement; Disturbed soil sampling from a stockpile; Disturbed soil sampling from a windrow; Disturbed soil sampling in-situ

AS 1289.1.2.1, RMS (NSW) Method T100

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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