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Soil

Pilbara Geotechnical & Laboratory Services Circle

Soil

AS 1289, State Road Authority Methods

 

The range of laboratory construction materials testing we conduct covers general classification, strength, and compaction testing as per AS 1289, MRWA, ASTM, and numerous other standards. 

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Accredited Services:

Pilbara Geotechnical & Laboratory Services, including Western Geotechnical & Laboratory Services and ARC Testing, are proud to operate NATA-accredited laboratories across Western Australia. Our facilities deliver testing in accordance with Australian/MRWA/ASTM Standards and project specifications. View our current accreditation scopes via the links below:
 

 

NATA Accredited Services by Standard Code:

California Bearing Ratio (Soaked) / MRWA

  • Bearing, SOIL

Australian Standard Code: 

AS 1289.6.1.1

Other Standard Code: 

WA 141.1

California Bearing Ratio (Unsoaked) / MRWA

  • Bearing, SOIL

Australian Standard Code: 

AS 1289.6.1.1

Other Standard Code: 

WA 141.1

Oversize Modified Compaction (>20% + 19.0mm)

  • Density, SOIL

Australian Standard Code: 

AS 1289.5.2.1

Other Standard Code: 

WA 133.2

Oversize Compaction Standard

  • Density, SOIL

Australian Standard Code: 

AS 1289.5.1.1

Other Standard Code: 

WA 132.2

Standard Compaction

  • Density, SOIL

Australian Standard Code: 

AS 1289.5.1.1

Other Standard Code: 

WA 132.1

Linear Shrink / MRWA

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.4.1

Other Standard Code: 

WA 123.1

Moisture Content

  • Classification, SOIL

Australian Standard Code: 

AS 1289.2.1.1

Other Standard Code: 

WA 110.1

Cone Penetrometer – four points – Linear Shrinkage

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.4.1

Other Standard Code: 

WA 123.1

Cone Penetrometer – four points – Plasticity Index

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.3.1

Other Standard Code: 

WA 122.1

Cone Penetrometer – four points – Plastic Limits

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.2.1

Other Standard Code: 

WA 121.1

Cone Penetrometer – four points – 4 Point Liquid

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.9.1

Other Standard Code: 

WA 120.1

Cone Penetrometer – one point – Linear Shrinkage

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.4.1

Other Standard Code: 

N/A

Cone Penetrometer – one point – Plasticity Index

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.3.1

Other Standard Code: 

N/A

Cone Penetrometer – one point – Plastic Limits

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.2.1

Other Standard Code: 

N/A

Cone Penetrometer – one point – 1 Point Liquid

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.9.2

Other Standard Code: 

N/A

Atterberg – four points – Linear Shrinkage

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.4.1

Other Standard Code: 

WA 123.1

Atterberg – four points – Plasticity Index

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.3.1

Other Standard Code: 

WA 122.1

Atterberg – four points – Plastic Limits

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.2.1

Other Standard Code: 

WA 121.1

Atterberg – four points – 4 Point Liquid

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.1.1

Other Standard Code: 

WA 120.1

Atterberg – one point, Linear Shrinkage

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.4.1

Other Standard Code: 

N/A

Atterberg – one point, Plasticity Index

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.3.1

Other Standard Code: 

N/A

Atterberg – one point, Plastic Limits

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.2.1

Other Standard Code: 

N/A

Atterberg – one point, 1 Point Liquid

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.1.2

Other Standard Code: 

N/A

MRWA Particle Size Distribution (75.0mm – 0.0135mm)

  • Classification, SOIL

Australian Standard Code: 

N/A

Other Standard Code: 

WA 115.1

Particle Size Distribution (% Fines Content (0.075mm)

  • Classification, SOIL

Australian Standard Code: 

AS 1289.3.6.1

Other Standard Code: 

N/A