National Association of Testing Authorities, Australia
Scope of Accreditation
K & RJ Matthews Quarries Pty Ltd
Scope of Accreditation
Tyers Quarry 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 | Coarse aggregate quality | Visual comparison | AS 1141.30.1 RC (Vic) Method 372.01 | |
Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Particle size distribution | Sieve analysis | AS 1141.11.1 | |
Shape | Average least dimension; Flakiness; Proportional calliper | AS 1141.14, AS 1141.15, AS 1141.20.1, AS 1141.20.2, AS 1141.20.3 | |||
Evaluation of geotechnical and civil construction material - Soil classification | Soils | Sieve analysis | Not applicable | AS 1289.3.6.1 | |
Moisture content | Drying oven; Hot plate | AS 1289.2.1.1, AS 1289.2.1.6 | |||
Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Not applicable | AS 1289.1.1 RC (Vic) Method 301.01 | |
Sample collection | Aggregates | Not applicable | Aggregate from a stockpile | AS 1141.3.1 |
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.
16819
Site No.
18206
Print date
28 Nov 2024
END OF SCOPE