National Association of Testing Authorities, Australia
Scope of Accreditation
STATS WA Pty Ltd
Site
STATS WA Karratha Laboratory
Accreditation No.
19186
Site No.
21894
Date of Accreditation
13 Nov 2013
Contact
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 contaminants | Aggregates | Weak particles contaminants | Sieve analysis | AS 1141.32 | |
Clay and fine silt | Settling | AS 1141.33 | |||
Organic impurities | Colour test | AS 1141.34 | |||
Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Particle density of fine aggregate | Weighing-in-water | AS 1141.5 | |
Bulk density | Compacted; Uncompacted | AS 1141.4 | |||
Particle size distribution | Fine particles in road materials; Sieve analysis; Sieve analysis of material finer than 75 µm | AS 1141.11.1 AS 1141.12 AS 1141.19 MRWA Method WA210.1 | |||
Particle density of coarse aggregate | Weighing-in-water | AS 1141.6.1 | |||
Shape | Average least dimension; Flakiness; Proportional calliper | AS 1141.14 AS 1141.15 AS 1141.20.1 AS 1141.20.2 MRWA Method WA215.1 MRWA Method WA216.1 | |||
Moisture content | Drying oven; Microwave oven | MRWA Method WA212.1 MRWA Method WA212.2 | |||
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 - Fresh concrete | In situ measurement using fixed volume measure | AS 1012.5 | |
Mass per unit volume - Hardened concrete | Dimensions; Water displacement | AS 1012.12.1 AS 1012.12.2 | |||
Compressive strength | Core; Cube; Cylinder | AS 1012.9 As 1012.14 | |||
Evaluation of geotechnical and civil construction material - Concrete, grout and mortar specimen manufacture and curing | Concrete, grout and mortar | Specimen manufacture and curing | Curing cylinder specimens in the laboratory; Manufacture and curing of cylindrical specimens in the laboratory; Manufacture and curing of grout and mortar cubes in the laboratory | AS 1012.8.1 AS 1012.8.3 AS 1012.14 | |
Evaluation of geotechnical and civil construction material - Soil classification | Soils | Particle density | Not applicable | AS 1289.3.5.1 | |
Sieve analysis | Not applicable | AS 1289.3.6.1 MRWA Method WA115.1 MRWA Method WA115.2 | |||
Moisture content | Drying oven; Microwave oven | AS 1289.2.1.1 AS 1289.2.1.4 AS 1289.2.1.6 MRWA Method WA110.1 MRWA Method WA110.2 | |||
Plastic limit | Not applicable | AS 1289.3.2.1 MRWA Method WA121.1 | |||
Description, identification and classification | Not applicable | AS 1726 Tables 9 and 10 (Laboratory classification elements only) | |||
Linear shrinkage | Not applicable | AS 1289.3.4.1 MRWA Method WA123.1 | |||
Liquid limit | Casagrande one point; Cone four point; Cone one point | AS 1289.3.1.1 AS 1289.3.1.2 AS 1289.3.9.1 AS 1289.3.9.2 MRWA Method WA120.1 MRWA Method WA120.2 | |||
Plasticity index | Casagrande; Cone | AS 1289.3.3.1 AS 1289.3.3.2 MRWA Method WA122.1 | |||
Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Dry density/moisture content relationship | Modified compactive effort; Standard compactive effort | AS 1289.5.1.1 AS 1289.5.2.1 MRWA Method WA132.1 MRWA Method WA132.2 MRWA Method WA133.1 MRWA Method WA133.2 | |
Assignment of optimum moisture content/maximum dry density (OMC/MDD) | Not applicable | 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 | Moisture ratio | Measured; Statistical selection of reference values | AS 1289.5.4.1 AS 1289.5.4.3 MRWA Method WA136.1 | |
Dry density ratio | Calculation; Statistical selection of reference values | AS 1289.5.4.1 AS 1289.5.4.3 MRWA Method WA134.1 | |||
Compaction control | Hilf | AS 1289.5.7.1 | |||
Density index | Not applicable | AS 1289.5.6.1 | |||
Density - In situ | Nuclear gauge; Sand pouring apparatus | AS 1289.5.3.1 AS 1289.5.8.1 MRWA Method WA324.1 MRWA Method WA324.2 | |||
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 | 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 stabilisation | Soils | Compressive strength | Uniaxial unconfined | AS 5101.4 MRWA Method WA143.1 | |
Sample collection | Aggregates | Not applicable | Aggregate from a conveyor belt; Aggregate from a stockpile; Aggregate from a truck | AS 1141.3.1 MRWA Method WA200.1 | |
Concrete, grout and mortar | Not applicable | Fresh concrete from a mixer; Hardened concrete by coring | AS 1012.1 AS 1012.14 | ||
Soils | Not applicable | Site selection - Random sampling; Site selection - Random stratified sampling | AS 1289.1.4.1 AS 1289.1.4.2 MRWA Method WA0.1 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 |
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Accreditation No.
19186
Site No.
21894
Print date
14 Nov 2024