Bunbury Geotechnical Laboratory Services

Site

Bunbury Geotechnical Laboratory Services Pty Ltd

Accreditation No.

20660

Site No.

24766

Date of Accreditation

15 Apr 2020

Address

44 Golding Crescent
Picton East, WA 6229
Australia

bunburygls.com.au

Contact

Mr Steve Hoffman P: +61 0477300100

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 abrasion Aggregates Abrasion resistance Los Angeles machine value AS 1141.23, MRWA Method WA220.1, MRWA Method WA220.2
Evaluation of geotechnical and civil construction material - Aggregate contaminants Aggregates Light stone contaminants Visual assessment of stone colour WA 250.1
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
Evaluation of geotechnical and civil construction material - Aggregate properties Aggregates Particle density of fine aggregate Weighing-in-water AS 1141.5
Particle size distribution Sieve analysis AS 1141.11.1,
MRWA Method WA210.1
Bulk density Compacted; Uncompacted AS 1141.4
Shape Flakiness AS 1141.15,
MRWA Method WA216.1
Particle size distribution Sieve analysis of material finer than 75 µm AS 1141.12
Moisture content Drying oven AS 1289.2.1.1,
MRWA Method WA212.1
Shape Average least dimension AS 1141.20.1, AS 1141.20.2,
MRWA Method WA215.1
Shape Crushed faces AS 1141.18
Particle density of coarse aggregate Weighing-in-water AS 1141.6.1
Shape Crushed faces WA 145.1
Evaluation of geotechnical and civil construction material - Aggregate strength Aggregates Wet/dry strength variation Not applicable AS 1141.22
Aggregate crushing value Not applicable AS 1141.21
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 In-situ manufacture and curing of cylindrical specimens; 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 Texture depth Sand patch MRWA Method WA 311.1
Layer thickness Not applicable MRWA Method WA330.1
Evaluation of geotechnical and civil construction material - Soil chemical properties Soils Organic matter Loss on ignition (LOI) ASTM D2974 Method C
Calcium carbonate content Not applicable MRWA Method WA915.1
Evaluation of geotechnical and civil construction material - Soil classification Soils 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
Liquid limit Casagrande four point; Casagrande one point AS 1289.3.1.1, AS 1289.3.1.2
Plastic limit Not applicable AS 1289.3.2.1,
MRWA Method WA121.1
Plasticity index Casagrande AS 1289.3.3.1, MRWA Method WA122.1
Moisture content Drying oven AS 1289.2.1.1,
MRWA Method WA110.1
Plasticity index Cone AS 1289.3.3.2,
MRWA Method WA122.1
Liquid limit Cone four point AS 1289.3.3.1,
MRWA Method WA120.1
Sieve analysis Not applicable AS 1289.3.6.1,
MRWA Method WA115.1, MRWA Method WA115.2
Liquid limit Cone one point AS 1289.3.9.2
Evaluation of geotechnical and civil construction material - Soil compaction characteristics Soils Assignment of optimum moisture content/maximum dry density (OMC/MDD) Not applicable AS 1289.5.4.2
Dry density/moisture content relationship Standard compactive effort AS 1289.5.1.1,
MRWA Method WA132.1, MRWA Method WA132.2
Dry density/moisture content relationship Modified compactive effort AS 1289.5.2.1,
MRWA Method WA133.1, MRWA Method WA133.2
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 Dry density ratio Statistical selection of reference values MRWA Method WA134.1
Compaction control Hilf AS 1289.5.7.1
Density - In-situ Nuclear gauge AS 1289.5.8.1,
MRWA WA324.2
Dry density ratio Calculation AS 1289.5.4.1,
MRWA Method WA134.1
Density - In-situ Sand-cone AS 1289.5.3.1
Moisture ratio Measured AS 1289.5.4.1,
MRWA Method WA136.1
Moisture ratio Statistical selection of reference values MRWA Method WA136.1
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, MRWA Method WA141.1
Compressive strength Uniaxial maximum dry MRWA Method WA140.1
Evaluation of geotechnical and civil construction material - Soil natural contaminants Soils Acidity pH As 1289.4.3.1
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 stabilisation Soils Compressive strength Uniaxial unconfined MRWA Method WA143.1
Sample collection Aggregates Not applicable Aggregate from a stockpile 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 Site selection - Random sampling AS 1289.1.4.1;
MRWA Method WA0.1
Not applicable Site selection - Random stratified sampling AS 1289.1.4.2;
MRWA Method WA100.1
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 in-situ AS 1289.1.2.1;
MRWA Method WA100.1

ISO/IEC 17025 (2017)

Infrastructure and Asset Integrity

Service Product Determinant Technique Procedure Limitations
Annex facility 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 Kalgoorlie Kanowna Belle  Annex Facility, site No. 25696 is established from 13 August 2021 until 30 November 2021 for Northern Star Kanowna Belle Tailings Storage Facility, project for JWI Contractors contract no. PO-0074JWIPROS

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.

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