National Association of Testing Authorities, Australia
Scope of Accreditation
ASLAB Pty Ltd
Scope of Accreditation
ISO/IEC 17025 (2017)
Infrastructure and Asset Integrity
Service | Product | Determinant | Technique | Procedure | Limitations |
---|---|---|---|---|---|
Establishment of annex facilities | Materials defined by all or some for which the site is accredited | Determinations defined by all or some for which the site is accredited | Techniques defined by all or some for which the site is accredited | ||
Evaluation of geotechnical and civil construction material - Aggregate abrasion | Aggregates | Abrasion resistance | Los Angeles machine value | AS 1141.23 MRWA Method WA220.1 MRWA Method WA220.2 | |
Evaluation of geotechnical and civil construction material - Aggregate contaminants | Aggregates | Clay and fine silt | Settling | AS 1141.33 | |
Weak particles contaminants | Sieve analysis | AS 1141.32 | |||
Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Particle density of coarse aggregate | Weighing-in-water | AS 1141.6.1 | |
Particle density of fine aggregate | Weighing-in-water | AS 1141.5 | |||
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 MRWA Method WA210.1 | |||
Moisture content | Drying oven | MRWA Method WA212.1 | |||
Shape | Average least dimension; Flakiness | AS 1141.15 AS 1141.20.1 AS 1141.20.2 MRWA Method WA216.1 | |||
Evaluation of geotechnical and civil construction material - Asphalt adhesion and stripping | Asphalts | Degree of particle coating | Not applicable | AS/NZS 2891.11 | |
Evaluation of geotechnical and civil construction material - Asphalt extraction and grading | Asphalts | Bitumen content and aggregate grading | Centrifugation | MRWA Method WA730.1 | |
Moisture content | Not applicable | AS 2891.10 | |||
Evaluation of geotechnical and civil construction material - Asphalt mechanical properties | Asphalts | Marshall stability and flow | Not applicable | MRWA Method WA731.1 | |
Evaluation of geotechnical and civil construction material - Asphalt performance | Asphalts | Resilient modulus | Indirect tensile | AS/NZS 2891.13.1 | |
Stripping potential | Tensile strength ratio | Austroads ATM 232 | |||
Evaluation of geotechnical and civil construction material - Asphalt specimen manufacture | Asphalts | Specimen conditioning | Handling and conditioning | AS/NZS 2891.2.1; MRWA Method WA705.1 | |
Specimen compaction | Gyratory compaction | AS/NZS 2891.2.2 | |||
Evaluation of geotechnical and civil construction material - Asphalt volumetric properties | Asphalts | Voids and density relationship | Not applicable | MRWA Method WA733.1 | |
Bulk density | Mensuration | AS/NZS 2891.9.3 | |||
Maximum density | Water displacement | MRWA Method WA732.2 | |||
Voids and density relationship | Not applicable | AS/NZS 2891.8 | |||
Bulk density | Presaturation | AS/NZS 2891.9.2 | |||
Maximum density | Water displacement | AS/NZS 2891.7.1 | |||
Bulk density | Vacuum sealing | MRWA Method WA733.2 | |||
Evaluation of geotechnical and civil construction material - Concrete, grout and mortar consistence in situ | Concrete, grout and mortar | Slump flow | Cone | AS 1012.3.1 | |
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 | |
Compressive strength | Cylinder | AS 1012.9 | |||
Evaluation of geotechnical and civil construction material - Concrete, grout and mortar specimen manufacture and curing | Concrete, grout and mortar | Specimen manufacture and curing | Curing cylinder specimens in the laboratory; 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 | |
Evaluation of geotechnical and civil construction material - Road pavement surfacing characteristics | Road pavements | Texture depth | Sand patch | MRWA Method WA311.1 | |
Layer thickness | Not applicable | MRWA Method WA330.1 | |||
Evaluation of geotechnical and civil construction material - Soil chemical properties | Soils | Calcium carbonate content | Not applicable | MRWA Method WA915.1 | |
Evaluation of geotechnical and civil construction material - Soil classification | Soils | Moisture content | Drying oven | AS 1289.2.1.1 MRWA Method WA110.1 | |
Plastic limit | Not applicable | AS 1289.3.2.1 MRWA Method WA121.1 | |||
Linear shrinkage | Not applicable | AS 1289.3.4.1 MRWA Method WA123.1 | |||
Liquid limit | Cone four point | AS 1289.3.9.1 MRWA Method WA120.2 | |||
Sieve analysis | Not applicable | AS 1289.3.6.1 MRWA Method WA115.1 MRWA Method WA115.2 | |||
Plasticity index | Cone | AS 1289.3.3.2 MRWA Method WA122.1 | |||
Description, identification and classification | Not applicable | AS 1726 Tables 9 and 10 (Laboratory classification elements only) | |||
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 MRWA Method WA132.1 MRWA Method WA132.2 MRWA Method WA133.1 MRWA Method WA133.2 | |
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 | Dry density ratio | Calculation; Statistical selection of reference values | AS 1289.5.4.1 AS 1289.5.4.3 MRWA Method WA134.1 | |
Moisture ratio | Measured; Statistical selection of reference values | AS 1289.5.4.1 AS 1289.5.4.3 MRWA Method WA136.1 | |||
Density - In situ | Nuclear gauge | AS 1289.5.8.1 MRWA Method WA324.1 MRWA Method WA324.2 | |||
Evaluation of geotechnical and civil construction material - Soil in situ penetration | Soils | Penetration in situ | Dynamic cone; Perth sand penetrometer | AS 1289.6.3.2 AS 1289.6.3.3 | |
Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Not applicable | AS 1289.1.1 MRWA Method WA105.1 | |
Sample collection | Aggregates | Not applicable | Aggregate from a pavement; Aggregate from a stockpile; Aggregate from a truck | AS 1141.3.1 MRWA Method WA200.1 | |
Asphalts | Not applicable | Extraction of a compacted asphalt slab; Extraction of an asphalt core - Dry technique; Uncompacted asphalt | AS/NZS 2891.1.1 AS 2891.1.2 AS 2891.1.3 MRWA Method WA701.1 | ||
Concrete, grout and mortar | Not applicable | Fresh concrete from a mixer | AS 1012.1 | ||
Soils | Not applicable | Disturbed sampling from earthwork; Disturbed soil sampling from a face; Disturbed soil sampling from a pavement; Disturbed soil sampling from a stockpile; Disturbed soil sampling from a windrow; Disturbed soil sampling in situ | AS 1289.1.2.1 MRWA Method WA100.1 | ||
Not applicable | Site selection - Random sampling; Site selection - Random stratified sampling | AS 1289.1.4.1 AS 1289.1.4.2 MRWA Method WA0.1 MRWA Method WA100.1 |
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Accreditation No.
2991
Site No.
2984
Print date
28 Nov 2024