National Association of Testing Authorities, Australia
Scope of Accreditation
Roadlab Testing Services Pty Ltd
Site
Swan Hill Laboratory
Accreditation No.
9760
Site No.
26272
Date of Accreditation
16 Sep 2026
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 | 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 |
|
| Assignment of optimum moisture content/maximum dry density (OMC/MDD) | Not applicable | AS 1289.5.4.2 | |||
| Evaluation of geotechnical and civil construction material - Soil field density | Soils | Characteristic field density values; Compaction control; Density - In situ; Moisture ratio assessment of dry back | Hilf; Nuclear gauge |
AS 1289.5.7.1, AS 1289.5.8.1, RC (Vic) Method 316.14, RC (Vic) Method 316.00 |
|
| Dry density ratio | Calculation; Measured | AS 1289.5.4.1 | |||
| Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Not applicable | AS 1289.1.1 | |
| Sample collection | Soils | Not applicable | Site selection - Random stratified sampling | RC (Vic) Method 316.10 | |
| Not applicable | Disturbed sampling from earthwork; Disturbed soil sampling from a pavement; Disturbed soil sampling from a stockpile; 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 (SoA).
Grey text appearing in a SoA is additional freetext providing further refinement or information on the data in the preceding line entry.
The Product column may also describe an Item or Material.
The Limitations column may also describe the Range.
Accreditation No.
9760
Site No.
26272
Print date
19 Sep 2026