A & Y Associates Pty Ltd

Site

Truganina Laboratory

Accreditation No.

20172

Site No.

23904

Date of Accreditation

23 May 2017

Address

Warehouse 5 / 16 Network Drive
Truganina, VIC 3029
Australia

ayassociates.com.au

Contact

Mr David Burns P: +61 0400413531

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 - Aggregate properties Aggregates Particle size distribution Sieve analysis

AS 1141.11.1

Evaluation of geotechnical and civil construction material - Soil classification Soils Moisture content Drying oven
Description, identification and classification; Linear shrinkage; Plastic limit; Plasticity index; Sieve analysis Casagrande

AS 1289.3.1.1; AS 1289.3.1.2; AS 1289.3.2.1; As 1289.3.1.1; AS 1289.3.4.1; AS 1289.3.6.1; AS 1726 Tables 8 and 9 - laboratory classification only

Evaluation of geotechnical and civil construction material - Soil compaction characteristics Soils Assignment of optimum moisture content/maximum dry density (OMC/MDD); Dry density/moisture content relationship Modified compactive effort; Standard compactive effort

AS 1289.5.1.1; AS 1289.5.2.1, AS 1289.5.4.2

Minimum and maximum dry density Not applicable AS 1289.5.5.1
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 Characteristic field density values; Compaction control; Density - In-situ; Dry density ratio; Field moisture content; Moisture ratio assessment of dry back Hilf; Nuclear gauge; Statistical selection of reference values

AS 1289.5.4.1; AS 1289.5.4.3; AS 1289.5.7.1; AS 1289.5.8.1; RC (Vic) Method 316.00; RC (Vic) Method 316.14

Density index Not applicable AS 1289.5.6.1
Evaluation of geotechnical and civil construction material - Soil in-situ penetration Soils Penetration in-situ Dynamic cone; Perth sand penetrometer AS 1289.6.3.2
AS 1289.6.3.3
Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties Soils Bearing ratio Remoulded specimens AS 1289.6.1.1
Evaluation of geotechnical and civil construction material - Soil permeability Soils Permeability Constant head for a remoulded specimen; Falling head for a remoulded specimen AS 1289.6.7.1
AS 1289.6.7.2
Evaluation of geotechnical and civil construction material - Soil pre-treatment Soils Soil pre-treatment Not applicable; Repeated compaction pre-treatment

AS 1289.1.1; RC (Vic) Method 301.01; RC (Vic) Method 301.05

Evaluation of geotechnical and civil construction material - Soil reactivity Soils Reactivity Shrink/swell AS 1289.7.1.1
Evaluation of geotechnical and civil construction material - Soil stabilisation Soils Compressive strength Uniaxial unconfined

AS 5101.4

Laboratory stabilisation of soil Cement; Lime stabilisation

RC (Vic)Method 301.03; RC (Vic) Method 301.06

Sample collection Aggregates Not applicable Aggregate from a pavement; Aggregate from a stockpile

AS 1141.3.1

Soils Not applicable Site selection - Random sampling; Site selection - Random stratified sampling

AS 1289.1.4.1; AS 1289.1.4.2; RC (Vic) Method 316.10

Not applicable Disturbed sampling from earthwork; Disturbed soil sampling from a pavement; Disturbed soil sampling from a stockpile; Disturbed soil sampling from a windrow

AS 12989.1.2.1

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.