Mawsons

Site

Lake Boga Quarry Laboratory

Accreditation No.

3354

Site No.

3347

Date of Accreditation

21 Feb 1992

Address

Quarry Road
Lake Boga, VIC 3584
Australia

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

Coarse aggregate quality Visual comparison

AS 1141.30.1

RC (Vic) Method 372.01

Weak particles contaminants Visual comparison

AS 1141.32

Evaluation of geotechnical and civil construction material - Aggregate properties Aggregates Shape Average least dimension; Crushed faces; Flakiness; Proportional calliper

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

RMS (NSW) Method T213, RMS (NSW) Method T235, RMS (NSW) Method T239,RMS (NSW) Method  T275

Sample preparation Untreated bulk samples

RC (Vic) Method 301.01

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 - Soil classification Soils Sieve analysis Not applicable

AS 1289.3.6.1

TfNSW Method T106;TfNSW T106;

Moisture content Correlation; Hot plate

AS 1289.2.1.6, AS 1289.2.3.1

RMS (NSW) Method T121

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.