Mawsons

Site

Pyramid Quarry Laboratory

Accreditation No.

3353

Site No.

3346

Date of Accreditation

21 Feb 1992

Address

Leitchville Road
Pyramid Hill, VIC 3575
Australia

mawsons.com.au

Contact

Mr Mathew Lees P: +61 (03) 54825368

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 contaminants Aggregates Clay and fine silt Settling

AS 1141.33

Weak particles contaminants Sieve analysis

AS 1141.32

Coarse aggregate quality Visual comparison

AS 1141.30.1

RC (Vic) Method 372.01

Evaluation of geotechnical and civil construction material - Aggregate properties Aggregates Sample preparation Untreated bulk samples

RC (Vic) Method 301.01

Shape Average least dimension; Flakiness; Proportional calliper

AS 1141.14, AS 1141.15, AS 1141.20.1, AS 1141.20.2, AS 1141.20.3

RMS (NSW) Method T235, RMS (NSW) Method T275

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

AS 1141.11.1, AS 1141.12

RMS (NSW) Method T201, RMS (NSW) Method T203

Evaluation of geotechnical and civil construction material - Aggregate stabilisation Aggregates Cement content Heat of neutralisation AS 5101 3.3
Evaluation of geotechnical and civil construction material - Soil classification Soils Liquid limit Casagrande one point

AS 1289.3.1.1, AS 1289.3.1.2

Plastic limit Not applicable

AS 1289.3.2.1

Sieve analysis Not applicable

AS 1289.3.6.1

TfNSW Method T106

Linear shrinkage Not applicable

AS 1289.3.4.1

Plasticity index

AS 1289.3.3.1

Moisture content Correlation; Drying oven; Hot plate

AS 1289.2.1.1, AS 1289.2.1.6, AS 1289.2.3.1

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;

Sample collection Aggregates Not applicable Aggregate from a stockpile

AS 1141.3.1

Soils Not applicable Disturbed soil sampling from a stockpile; Disturbed soil sampling from a windrow; Site selection - Random sampling

AS 1289.1.2.1, AS 1289.1.4.1

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.