Construction Sciences Pty Ltd

Site

NSW Central Aggregates Laboratory

Accreditation No.

1986

Site No.

22659

Date of Accreditation

14 Dec 2015

Address

South Marulan Road
Marulan, NSW 2579
Australia

constructionsciences.net

Contact

Mr Matthew Foley P: +61 0422374311

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 Organic impurities Colour test

AS 1141.34

RMS (NSW) Method T260

Weak particles contaminants Sieve analysis

AS 1141.32

RMS (NSW) Method T202

Clay and fine silt Settling

AS 1141.33

RMS (NSW) Method T268

Evaluation of geotechnical and civil construction material - Aggregate properties Aggregates 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 T107;TfNSW T107;, RMS (NSW) Method T201, RMS (NSW) Method T203

Bulk density Compacted; Uncompacted

AS 1141.4

RMS (NSW) Method T211, RMS (NSW) Method T212

Shape Ratio greatest to least dimension RMS (NSW) Method T278
Particle density of coarse aggregate Weighing-in-water

AS 1141.6.1

RMS (NSW) Method T209

Moisture content Drying oven

RMS (NSW) Method T262

Water absorption of coarse aggregate

AS 1141.6.1

RMS (NSW) Method T209

Shape Assessment by flow time and void content NZS 3111.19,
RMS (NSW) Method T279
Particle density of fine aggregate Weighing-in-water

AS 1141.5

RMS (NSW) Method T210

Shape Average least dimension; Flakiness; Proportional calliper

AS 1141.14, AS 1141.15, AS 1141.20.1, AS 1141.20.2

RMS (NSW) Method T213, RMS (NSW) Method T235, RMS (NSW) Method T275

Water absorption of fine aggregate

AS 1141.5

RMS (NSW) Method T210

Evaluation of geotechnical and civil construction material - Aggregate soundness Aggregates Soundness Methylene blue value

AS 1141.66
RMS (NSW) Method T659

Evaluation of geotechnical and civil construction material - Aggregate strength Aggregates Aggregate crushing value Not applicable

AS 1141.21
RMS (NSW) Method T205

Wet/dry strength variation Not applicable

AS 1141.22
RMS (NSW) Method T215

Evaluation of geotechnical and civil construction material - Soil classification Soils Fine particles in road materials

RMS (NSW) Method T107;TfNSW T107;

Linear shrinkage

AS 1289.3.4.1

RMS (NSW) Method T113;TfNSW T113;

Plasticity index Casagrande

AS 1289.3.3.1

RMS (NSW) Method T109;TfNSW T109;TfNSW T105;

Liquid limit Casagrande four point

AS 1289.3.1.1

RMS (NSW) Method T108;TfNSW T108;TfNSW T105;

Plastic limit

AS 1289.3.2.1

RMS (NSW) Method T109;TfNSW T109;TfNSW T105;

Moisture content Correlation; Drying oven; Hot plate

AS 1289.2.1.1, AS 1289.2.1.6, AS 1289.2.3.1

RMS (NSW) Method T120, RMS (NSW) Method T121

Sieve analysis

AS 1289.3.6.1

RMS (NSW) Method T106;TfNSW T106;

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

AS 1289.1.1

RMS (NSW) Method T102;TfNSW T102;TfNSW T105;, RMS (NSW) Method T103;TfNSW T103;TfNSW T105;, RMS (NSW) Method T105

Sample collection Aggregates Not applicable Aggregate from a conveyor belt - Mechanical samplers; Aggregate from a stockpile

AS 1141.3.1

RMS (NSW) Method T100

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.

Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.