
National Association of Testing Authorities, Australia
Scope of Accreditation
Geotesta Pty Ltd
Site
Geotesta Pty Ltd, Sydney Laboratory
Accreditation No.
21314
Site No.
25296
Date of Accreditation
22 Nov 2023
Contact
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 - Soil classification | Soils | Linear shrinkage | Not applicable | AS 1289.3.4.1 | |
Sieve analysis | Not applicable | AS 1289.3.6.1 | |||
Liquid limit; Plastic limit; Plasticity index | Casagrande four point; Casagrande one point | AS 1289.3.1.1, AS 1289.3.1.2, AS 1289.3.2.1, AS 1289.3.3.1 | |||
Description, identification and classification | Not applicable | AS 1726 Tables 9 and 10 (Laboratory classification only) | |||
Moisture content | Drying oven | AS 1289.2.1.1 | |||
Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Dry density/moisture content relationship | Modified compactive effort; Standard compactive effort | AS 1289.5.1.1, AS 1289.5.2.1 | |
Evaluation of geotechnical and civil construction material - Soil field density | Soils | Dry density ratio; Moisture ratio | Calculation | AS 1289.5.4.1 | |
Density - In situ | Nuclear gauge | AS 1289.5.8.1 | |||
Compaction control | Hilf | AS 1289.5.7.1 | |||
Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties | Soils | Bearing ratio | Remoulded specimens | AS1289.6.1.1 | |
Sample collection | Soils | Not applicable | Disturbed soil sampling from a pavement; Disturbed soil sampling from a windrow | AS 1289.1.2.1 |
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.
Accreditation No.
21314
Site No.
25296
Print date
15 Feb 2025