G-Lab Material Testing Pty Ltd

Site

G-Lab Material Testing

Accreditation No.

20725

Site No.

24871

Date of Accreditation

23 Sep 2020

Address

14 Yarrunga Street
Prestons, NSW 2170
Australia

Contact

Mr George Benetis P: +61 0474656515

Availability

Services available to external clients

G-Lab Material Testing Pty Ltd address map

Scope of Accreditation

Print scopes
G-Lab Material Testing

ISO/IEC 17025 (2017)

Infrastructure and Asset Integrity

Service Product Determinant Technique Procedure Limitations
Evaluation of geotechnical and civil construction material - Aggregate abrasion Aggregates Abrasion resistance Los Angeles machine value AS 1141.23, TfNSW TS 02799.05
Evaluation of geotechnical and civil construction material - Aggregate contaminants Aggregates Clay and fine silt Settling AS 1141.33, TfNSW TS 02799.43
Weak particles contaminants Sieve analysis AS 1141.32
Organic impurities Colour test AS 1141.34, TfNSW TS 02799.38
Evaluation of geotechnical and civil construction material - Aggregate properties Aggregates Moisture content Drying oven

TfNSW TS 02799.39

Bulk density Compacted; Uncompacted AS 1141.4, TfNSW TS 02799.10,TfNSW TS 02799.11
Shape Proportional calliper AS 1141.14, TfNSW TS 02799.12
Shape Flakiness AS 1141.15
Particle size distribution Sieve analysis of material finer than 75 µm AS 1141.12, TfNSW TS 02799.04
Shape Average least dimension; Ratio greatest to least dimension AS 1141.20.1, AS 1141.20.2, TfNSW TS 02799.32,TfNSW TS 02799.50,TfNSW TS 02799.53
Particle density of fine aggregate; Water absorption of fine aggregate Weighing-in-water AS 1141.5, TfNSW TS 02799.08
Particle size distribution Sieve analysis AS 1141.11.1, TfNSW TS 02799.02
Particle density of coarse aggregate; Water absorption of coarse aggregate Weighing-in-water AS 1141.6.1, TfNSW TS 02799.09
Particle size distribution Fine particles in road materials AS 1141.19
Shape Crushed faces AS 1141.18, TfNSW TS 02799.36
Evaluation of geotechnical and civil construction material - Aggregate soundness Aggregates Soundness Methylene blue value AS 1141.66, TfNSW TS 02806.36
Evaluation of geotechnical and civil construction material - Aggregate strength Aggregates Aggregate crushing value; Wet/dry strength variation Not applicable AS 1141.21, AS 1141.22, TfNSW TS 02799.06,TfNSW TS 02799.13
Evaluation of geotechnical and civil construction material - Concrete, grout and mortar consistence in situ Concrete, grout and mortar Slump flow Cone; J-ring; T500 AS 1012.3.1, AS 1012.3.5
Evaluation of geotechnical and civil construction material - Concrete, grout and mortar properties Concrete, grout and mortar Bleeding In situ analysis - Freshly mixed concrete AS 1012.6
Mass per unit volume - Fresh concrete In situ measurement using fixed volume measure AS 1012.5
Air content of freshly mixed concrete Reduced air pressure AS 1012.4.2
Flexural strength Modulus of rupture AS 1012.11
Indirect tensile strength Brazil AS 1012.10
Mass per unit volume - Hardened concrete Dimensions; Water displacement AS 1012.12.1, AS 1012.12.2
Compressive strength Core; 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 conditioning Wet conditioning of hardened concrete core specimens AS 1012.14
Specimen manufacture and curing Curing cylinder specimens in the laboratory; In situ manufacture and curing of cylindrical specimens; In situ manufacture and curing of drying shrinkage specimens; In situ manufacture and curing of flexural strength specimens; Manufacture and curing of cylindrical specimens in the laboratory; Manufacture and curing of drying shrinkage specimens in the laboratory; Manufacture and curing of flexural strength specimens in the laboratory; Mixing concrete in the laboratory AS 1012.2, AS 1012.8.1, AS 1012.8.2, AS 1012.8.4, TfNSW TS 02800.05
Evaluation of geotechnical and civil construction material - Soil classification Soils Linear shrinkage Not applicable AS 1289.3.4.1, TfNSW TS 02795.08
Sieve analysis Not applicable AS 1289.3.6.1, TfNSW TS 02795.02
Plastic limit Not applicable AS 1289.3.2.1, TfNSW TS 02795.05
Plasticity index Casagrande AS 1289.3.3.1, TfNSW TS 02795.05
Moisture content Drying oven AS 1289.2.1.1, TfNSW TS 02795.14
Liquid limit Casagrande four point AS 1289.3.1.1, AS 1289.3.1.2, TfNSW TS 02795.04
Fine particles in road materials Not applicable

TfNSW TS 02795.03

Evaluation of geotechnical and civil construction material - Soil pre-treatment Soils Soil pre-treatment Accelerated weathering pre-treatment; Repeated compaction pre-treatment

TfNSW TS 02794.02,TfNSW TS 02794.03

Soil pre-treatment Not applicable AS 1289.1.1, TfNSW TS 02795.01
Sample collection Aggregates Not applicable Aggregate from a stockpile AS 1141.3.1, TfNSW TS 02794.01
Concrete, grout and mortar Not applicable Fresh concrete from a mixer AS 1012.1
Soils Not applicable Disturbed soil sampling from a stockpile AS 1289.1.2.1, TfNSW TS 02794.01

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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