Geo Civil Laboratories Pty Ltd

Site

Central Queensland Laboratory

Accreditation No.

21626

Site No.

26046

Date of Accreditation

13 Mar 2026

Address

21 White Street
Emerald, QLD 4720
Australia

Geocivillabs.com.au

Contact

Mr William Coffison P: +61 0427422893

Availability

Services available to external clients

Supervision

Not Applicable

Geo Civil Laboratories Pty Ltd address map

Scope of Accreditation

Print scopes
Central Queensland Laboratory

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 - 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 specimen manufacture and curing Concrete, grout and mortar Specimen manufacture and curing Curing cylinder specimens in the laboratory; In situ manufacture and curing of cylindrical specimens AS 1012.8.1
Evaluation of geotechnical and civil construction material - Soil classification Soils Linear shrinkage Not applicable AS 1289.3.4.1, MR (Qld) Method Q106
Sieve analysis Not applicable AS 1289.3.6.1, MR (Qld) Method Q103A
Plasticity index Cone AS 1289.3.3.2, MR (Qld) Method Q105, MR (Qld) Method Q252
Liquid limit Cone AS 1289.3.9.1, AS 1289.3.9.2, MR (Qld) Method Q104A, MR (Qld) Method Q104D
Moisture content Drying oven; Relative moisture content AS 1289.2.1.1, MR (Qld) Method Q250
Plastic limit Not applicable AS 1289.3.2.1, MR (Qld) Method Q105
Evaluation of geotechnical and civil construction material - Soil compaction characteristics Soils Dry density/moisture content relationship Standard compactive effort AS 1289.5.1.1, MR (Qld) Method Q142A
Assignment of optimum moisture content/maximum dry density (OMC/MDD) Not applicable AS 1289.5.4.2, MR (Qld) Method Q144A
Oversize material Oversize material treatment MR (Qld) Method Q143
Evaluation of geotechnical and civil construction material - Soil field density Soils Dry density ratio; Moisture ratio; Relative compaction Measured AS 1289.5.4.1, MR (Qld) Method Q140A
Density - In situ; Moisture - In situ Nuclear gauge AS 1289.5.8.1, MR (Qld) Method Q141A, MR (Qld) NGTM Method N01, MR (Qld) NGTM Method N02, MR (Qld) NGTM Method N03
Compaction control Hilf AS 1289.5.7.1
Characteristic field density values Not applicable MR (Qld) Method Q020
Degree of saturation Not applicable MR (Qld) Method Q146
Density - In situ Sand-cone AS 1289.5.3.1, MR (Qld) Method Q141B
Evaluation of geotechnical and civil construction material - Soil in situ penetration Soils Penetration - In situ Dynamic cone AS 1289.6.3.2, MR (Qld) Method Q114B
Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties Soils Bearing ratio Remoulded specimens AS 1289.6.1.1, MR (Qld) Method Q113A
Evaluation of geotechnical and civil construction material - Soil sample preparation Soils Preparation of disturbed samples Not applicable AS 1289.1.1, MR (Qld) Method Q101, MR (Qld) Method Q101A, MR (Qld) Method Q101B, MR (Qld) Method Q101C, MR (Qld) Method Q101D, MR (Qld) Method Q101E
Sample collection Aggregates Not applicable Site selection by spot sampling MR (Qld) Method Q061
Not applicable Aggregate from a pavement; Aggregate from a stockpile; Aggregate from a truck; Aggregate from a windrow AS 1141.3.1, MR (Qld) Method Q060
Not applicable Site selection - Random sampling; Site selection - Random stratified sampling MR (Qld) Method Q050
Concrete, grout and mortar Not applicable Fresh concrete from a mixer AS 1012.1
Soils Not applicable Site selection by spot sampling MR (Qld) Method Q061
Not applicable Site selection - Random sampling; Site selection - Random stratified sampling AS 1289.1.4.1, AS 1289.1.4.2, MR (Qld) Method Q050
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 AS 1289.1.2.1, MR (Qld) Method Q060

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