Construction Sciences Pty Ltd

Site

Dubbo Laboratory

Accreditation No.

1986

Site No.

25668

Date of Accreditation

28 Nov 2024

Address

2/18 Depot Road
Dubbo, NSW 2830
Australia

constructionsciences.net

Contact

Mr Jarrad Agst P: +61 0421147421

Availability

Services available to external clients

Construction Sciences Pty Ltd address map

Scope of Accreditation

Print scopes
Dubbo Laboratory

ISO/IEC 17025 (2017)

Infrastructure and Asset Integrity

Service Product Determinant Technique Procedure Limitations
Evaluation of geotechnical and civil construction material - Aggregate contaminants Aggregates Organic impurities Colour test

AS 1141.34

Weak particles contaminants Sieve analysis

AS 1141.32

Clay and fine silt Settling

AS 1141.33

Evaluation of geotechnical and civil construction material - Aggregate properties Aggregates Shape Crushed faces; Flakiness; Proportional calliper

AS 1141.14, AS 1141.15 

RMS (NSW) Method T213, RMS (NSW) Method T239

TfNSW TS 02799.12, TfNSW TS 02799.36

Particle density of coarse aggregate; Water absorption of coarse aggregate Weighing-in-water

AS 1141.6.1

Particle density of fine aggregate; Water absorption of fine aggregate Weighing-in-water

AS 1141.5

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

RMS (NSW) Method T201, RMS (NSW) Method T203;TfNSW T107

TfNSW TS 02799.02,TfNSW TS 02799.04, TfNSW TS 02795.03

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, ASTM C1611 


Evaluation of geotechnical and civil construction material - Concrete, grout and mortar properties Concrete, grout and mortar Uniformity of mixing Not applicable AS 1379 Appendix A
Mass per unit volume - Hardened concrete Dimensions; Water displacement

AS 1012.12.1, AS 1012.12.2

Mass per unit volume - Fresh concrete In situ measurement using fixed volume measure

AS 1012.5

Specimen preparation Dressing of voids

TfNSW TS 02800.43

Compressive strength Cylinder

AS 1012.9

Air content of freshly mixed concrete Reduced air pressure

AS 1012.4.2

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 drying shrinkage specimens; Manufacture and curing of drying shrinkage specimens in the laboratory AS 1012.8.4
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

TfNSW TS 02800.05

Specimen manufacture and curing In situ manufacture and curing of flexural strength specimens; Manufacture and curing of flexural strength specimens in the laboratory AS 1012.8.2
TfNSW TS 02800.05
Specimen manufacture and curing In situ manufacture and curing of grout and mortar cubes; Manufacture and curing of grout and mortar cubes in the laboratory AS 1012.8.3
Evaluation of geotechnical and civil construction material - Road pavement structural performance Road pavements Structural performance evaluation Benkelman beam; Deflection monitoring

RMS (NSW) Method T160, TfNSW T199

TfNSW TS 02795.22,TfNSW TS 02795.55

Evaluation of geotechnical and civil construction material - Road pavement surfacing characteristics Road pavements Texture depth Sand patch TfNSW TS 02799.37
Evaluation of geotechnical and civil construction material - Soil classification Soils Linear shrinkage Not applicable

AS 1289.3.4.1

TfNSW TS 02795.08

Moisture content Drying oven

AS 1289.2.1.1

RMS (NSW) Method T120

TfNSW TS 02795.14

Plastic limit Not applicable

AS 1289.3.2.1

TfNSW T109

TfNSW TS 02795.05

Liquid limit Casagrande four point; Casagrande one point

AS 1289.3.1.1, AS 1289.3.1.2

TfNSW T108

TfNSW TS 02795.04

Plasticity index Casagrande

AS 1289.3.3.1

Sieve analysis Not applicable

AS 1289.3.6.1

TfNSW T106

TfNSW TS 02795.02

Evaluation of geotechnical and civil construction material - Soil compaction characteristics Soils Dry density/moisture content relationship Modified compactive effort; Standard compactive effort; Three compaction point

AS 1289.5.1.1, AS 1289.5.2.1

RMS (NSW) Method T111, RMS (NSW) Method T112,  RMS (NSW) Method T162

TfNSW TS 02795.06,TfNSW TS 02795.07,TfNSW TS 02795.24

Evaluation of geotechnical and civil construction material - Soil field density Soils Dry density ratio; Moisture ratio Calculation; Measured

AS 1289.5.4.1

Density - In situ Nuclear gauge

AS 1289.5.8.1

RMS (NSW) Method T173

TfNSW TS 02795.36

Compaction control Hilf

AS 1289.5.7.1

Relative compaction Not applicable

RMS (NSW) Method T166

TfNSW TS 02795.28

Evaluation of geotechnical and civil construction material - Soil in situ penetration Soils Penetration in situ Dynamic cone

AS 1289.6.3.2

TfNSW TS 02795.23

Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties Soils Bearing ratio Remoulded specimens

AS 1289.6.1.1
RMS (NSW) Method T117

TfNSW TS 02795.11

Compressive strength Uniaxial maximum dry

RMS (NSW) Method T114

TfNSW TS 02795.09

Evaluation of geotechnical and civil construction material - Soil pre-treatment Soils Soil pre-treatment Accelerated weathering pre-treatment; Repeated compaction pre-treatment TfNSW T103
TfNSW TS 02794.03
Soil pre-treatment Not applicable

AS 1289.1.1

TfNSW T102; RMS (NSW) T105

TfNSW TS 02794.02,TfNSW TS 02795.01

Evaluation of geotechnical and civil construction material - Soil stabilisation Soils Compressive strength Uniaxial unconfined RMS (NSW) Method T116
TfNSW TS 02795.10

Sample collection Aggregates Not applicable Aggregate from a pavement; Aggregate from a stockpile

AS 1141.3.1

Concrete, grout and mortar Not applicable Fresh concrete from a mixer

AS 1012.1

Soils 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; Site selection - Random sampling; Site selection - Random stratified sampling

AS 1289.1.2.1

RMS (NSW) Method T100

TfNSW TS 02794.01

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