Great Southern Geotechnics Pty Ltd

Site

Albany Laboratory

Accreditation No.

20092

Site No.

23671

Date of Accreditation

22 Dec 2016

Address

5A 209 Chester Pass Rd
Albany, WA 6330
Australia

gsgeotechnics.com

Contact

Mr Martin Coffey P: +61 0407903297

Availability

Services available to external clients

Scope of Accreditation

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

AS 1141.11.1

MRWA Method WA210.1

Moisture content Drying oven; Microwave oven

MRWA Method WA212.1

MRWA Method WA212.2
Bulk density Uncompacted

AS 1141.4

Shape Average least dimension

AS 1141.20.1

AS 1141.20.2

MRWA Method WA215.1

Particle density of coarse aggregate; Water absorption of coarse aggregate Weighing-in-water AS 1141.6.1
Bulk density Compacted

AS 1141.4

Shape Proportional calliper AS 1141.14
Shape Flakiness

AS 1141 15

MRWA Method WA216.1

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

AS 1012.3.1

Evaluation of geotechnical and civil construction material - Concrete, grout and mortar properties Concrete, grout and mortar Mass per unit volume - Hardened concrete Dimensions AS 1012.12.1
Compressive strength Cylinder AS 1012.9
Evaluation of geotechnical and civil construction material - Concrete, grout and mortar specimen manufacture and curing Concrete, grout and mortar Specimen manufacture and curing Manufacture and curing of cylindrical specimens in the laboratory

AS 1012.8.1

Evaluation of geotechnical and civil construction material - Road pavement surfacing characteristics Road pavements Layer thickness Not applicable

MRWA Method WA330.1

Texture depth Sand patch

MRWA Method WA311.1

Evaluation of geotechnical and civil construction material - Soil chemical properties Soils Calcium carbonate content Not applicable MRWA Method WA915.1
Soluble salts Classical MRWA Method WA910.1
Evaluation of geotechnical and civil construction material - Soil classification Soils Liquid limit Cone one point

AS 1289.3.9.2

Moisture content Drying oven; Microwave oven

AS 1289.2.1.1

AS 1289.2.1.4

MRWA Method WA110.1

MRWA Method WA110.2
Liquid limit Cone four point

AS 1289.3.9.1

MRWA Method WA120.2

Linear shrinkage Not applicable

AS 1289.3.4.1

MRWA Method WA123.1

Description, identification and classification Not applicable

AS 1726 Table 9 and 10 (Laboratory classification elements only)

Sieve analysis Not applicable

AS 1289.3.6.1

MRWA Method WA115.1

MRWA Method WA115.2

Plastic limit Not applicable

AS 1289.3.2.1

MRWA Method WA121.1

Plasticity index Casagrande

AS 1289.3.3.1

Plasticity index Cone

AS 1289.3.3.2

MRWA Method WA122.1

Liquid limit Casagrande four point

AS 1289.3.1.1

Liquid limit Casagrande one point

AS 1289.3.1.2

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

AS 1289.5.2.1

MRWA Method WA133.1

MRWA Method WA133.2

Dry density/moisture content relationship Standard compactive effort

AS 1289.5.1.1

MRWA Method WA132.1

MRWA Method WA132.2

Evaluation of geotechnical and civil construction material - Soil field density Soils Moisture ratio Measured

AS 1289.5.4.1

MRWA Method WA136.1

Dry density ratio Calculation

AS 1289.5.4.1

MRWA Method WA134.1

Characteristic field density values Not applicable AS 2891.14.15
Density - In-situ Nuclear gauge

AS 1289.5.8.1

MRWA Method WA324.2

Evaluation of geotechnical and civil construction material - Soil in-situ penetration Soils Penetration in-situ Dynamic cone AS 1289.6.3.2
Penetration in-situ Perth sand penetrometer AS 1289.6.3.3
Evaluation of geotechnical and civil construction material - Soil in-situ strength Soils Impact strength - In-situ Clegg impact AS 1289.6.9.1
Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties Soils Compressive strength Uniaxial maximum dry MRWA Method WA140.1
Bearing ratio Remoulded specimens AS 1289.6.1.1
MRWA Method WA141.1
Evaluation of geotechnical and civil construction material - Soil pre-treatment Soils Soil pre-treatment Not applicable

AS 1289.1.1

MRWA Method WA105.1

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

MRWA Method WA143.1

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

AS 1141.3.1

MRWA Method WA200.1

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

AS 1012.1

Soils Not applicable Disturbed sampling from earthwork; Disturbed soil sampling from a face; Disturbed soil sampling from a pavement; Disturbed soil sampling from a stockpile; Disturbed soil sampling from a windrow; Disturbed soil sampling from an open-drive; Disturbed soil sampling in-situ; Undisturbed soil sampling by open-drive sampler

AS 1289.1.2.1

AS 1289.1.3.1

MRWA Method WA100.1

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

AS 1289.1.4.1

AS 1289.1.4.2

MRWA Method WA100.1

MRWA Method WA0.1

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