Barnson Pty Ltd

Site

Bathurst Laboratory

Accreditation No.

15294

Site No.

15924

Date of Accreditation

19 Jan 2006

Address

Unit 1, 1 Rankin Street
Bathurst, NSW 2795
Australia

barnson.com.au

Contact

Mr Nicholas Reardon P: +61 1300227676

Availability

Services 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 - Soil classification Soils Linear shrinkage Not applicable

AS 1289 3.4.1

Liquid limit Casagrande four point; Casagrande one point

AS 1289 3.1.1

AS 1289 3.1.2

RMS (NSW) Method T108;TfNSW T108;TfNSW T105;

Plastic limit Not applicable

AS 1289 3.2.1

RMS (NSW) Method T109;TfNSW T109;TfNSW T105;

Plasticity index Casagrande

AS 1289 3.3.1

RMS (NSW) Method T109;TfNSW T109;TfNSW T105;

Moisture content Drying oven

AS 1289 2.1.1

RMS (NSW) Method T120

Evaluation of geotechnical and civil construction material - Soil compaction characteristics Soils Minimum and maximum dry density Not applicable

AS 1289 5.5.1

Dry density/moisture content relationship Standard compactive effort

AS 1289 5.1.1

RMS (NSW) Method T111

Dry density/moisture content relationship Modified compactive effort

AS 1289.5.2.1

RMS (NSW) Method T112
Evaluation of geotechnical and civil construction material - Soil dispersion Soils Dispersion Emerson class
Evaluation of geotechnical and civil construction material - Soil field density Soils Dry density ratio Calculation

AS 1289 5.4.1

Relative compaction Not applicable

RMS (NSW) Method T166

Density - In-situ Sand-cone

AS 1289 5.3.1

RMS (NSW) Method T119

Density - In-situ Nuclear gauge

AS 1289 5.8.1

RMS (NSW) Method T173

Compaction control Hilf

AS 1289 5.7.1

RMS (NSW) Method T162

Evaluation of geotechnical and civil construction material - Soil pre-treatment Soils Soil pre-treatment Not applicable

AS 1289.1.1

 RMS (NSW) Method T105;TfNSW T105;

Evaluation of geotechnical and civil construction material - Soil reactivity Soils Reactivity Shrink/swell AS 1289.7.1.1
Sample collection Aggregates Not applicable Aggregate from a bin; Aggregate from a conveyor belt; Aggregate from a pavement; Aggregate from a stockpile; Aggregate from a truck; Aggregate from a windrow

AS 1141 3.1

Soils Not applicable Disturbed sampling from earthwork; 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

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.