Rocla

Site

Rocla Materials Laboratory

Accreditation No.

1102

Site No.

1095

Date of Accreditation

08 Jan 1974

Address

72 Orchardleigh Street
Old Guildford, NSW 2161
Australia

rocla.com.au

Contact

Mr Bede Harrington P: +61 (02) 87242854

Availability

Services conditionally 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 Clay and fine silt Settling

AS 1141.33

Organic impurities Colour test

AS 1141.34

Evaluation of geotechnical and civil construction material - Aggregate properties Aggregates Particle density of coarse aggregate; Water absorption of coarse aggregate Weighing-in-water

AS 1141.6.1

Particle size distribution Sieve analysis of material finer than 75 µm

AS 1141.12

Shape Proportional calliper

AS 1141.14

Particle size distribution Sieve analysis

AS 1141.11.1

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

AS 1141.5

Evaluation of geotechnical and civil construction material - Aggregate reactivity Aggregates Alkali reactivity potential Accelerated mortar bar RMS (NSW) Method T363
Evaluation of geotechnical and civil construction material - Concrete, grout and mortar chemical tests Concrete, grout and mortar Chloride level in hardened concrete; Sulfate level in hardened concrete Nitric acid AS 1012.20.1
Chloride penetration resistance Electrical conductance ASTM C1202
Evaluation of geotechnical and civil construction material - Concrete, grout and mortar consistence in-situ Concrete, grout and mortar Slump flow J-ring; T500

AS 1012.3.5

Slump flow Cone

AS 1012.3.1

Segregation Sieve analysis

ASTM C1712

Evaluation of geotechnical and civil construction material - Concrete, grout and mortar permeability Concrete, grout and mortar Permeability Volume change with water absorption - Permeable voids
Evaluation of geotechnical and civil construction material - Concrete, grout and mortar properties Concrete, grout and mortar Mass per unit volume - Hardened concrete Dimensions

AS 1012.12.1

Mass per unit volume - Hardened concrete Water displacement

AS 1012.12.2

Air content of freshly mixed concrete Reduced air pressure

AS 1012.4.2

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 Curing cylinder specimens in the laboratory

AS 1012.14

Specimen manufacture Mixing concrete in the laboratory

AS 1012.2

Specimen manufacture and curing Manufacture and curing of cylindrical specimens in the laboratory

AS 1012.8.1

Evaluation of geotechnical and civil construction material - Masonry, concrete and clay unit properties Masonry, concrete and clay units Water absorption Not applicable

AS/NZS 4058 Appendix F

ISO/IEC 17025 (2017)

Materials

Service Product Determinant Technique Procedure
Analysis of cements and cementitious materials - Properties Cement products Sample preparation of portland and blended cement Not applicable

AS 2350.12

Compressive strength Not applicable

AS 2350.11

Length change Length change with exposure to sulfate solution

AS 2350.14

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.