National Association of Testing Authorities, Australia
Scope of Accreditation
ASCT Hunter
Site
ASCT Hunter
Accreditation No.
21321
Site No.
25677
Date of Accreditation
22 Aug 2024
Contact
Mr Joseph Stallard P: +61 0421989919
Availability
Services available to external clients
Scope of Accreditation
ASCT Hunter
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 | ||
| Foreign material in recycled aggregate | Manual classification | RMS (NSW) Method T276 TfNSW TS 02799.51 | ||||
| Weak particles contaminants | Sieve analysis | AS 1141.32 | ||||
| Organic impurities | Colour test | AS 1141.34 | ||||
| Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Bulk density | Compacted; Uncompacted | AS 1141.4 | ||
| Particle size distribution | Fine particles in road materials | AS 1141.19 | ||||
| Particle density of coarse aggregate; Water absorption of coarse aggregate | Weighing-in-water | AS 1141.6.1, RMS (NSW) Method T209 TfNSW TS 02799.08 | ||||
| Shape | Crushed faces | RMS (NSW) Method T239 TfNSW TS 02799.36 | ||||
| Particle size distribution | Sieve analysis | AS 1141.11.1, RMS (NSW) Method T201 TfNSW TS 02799.02 | ||||
| Shape | Flakiness | AS 1141.15 | ||||
| Shape | Proportional calliper | AS 1141.14, RMS (NSW) Method T213 TfNSW TS 02799.12 | ||||
| Particle size distribution | Sieve analysis of material finer than 75 µm | AS 1141.12, RMS (NSW) Method T203 TfNSW TS 02799.04 | ||||
| Particle density of fine aggregate; Water absorption of fine aggregate | Not applicable | AS 1141.5, RMS (NSW) T210 TfNSW TS 02799.09 | ||||
| Shape | Average least dimension | AS 1141.20.1, AS 1141.20.2, RMS (NSW) Method T235, RMS (NSW) Method T275 TfNSW TS 02799.32,TfNSW TS 02799.50 | ||||
| Evaluation of geotechnical and civil construction material - Aggregate strength | Aggregates | Aggregate crushing value | Not applicable | AS 1141.21, RMS (NSW) Method T205 TfNSW TS 02799.06 | ||
| Wet/dry strength variation | Not applicable | AS 1141.22, RMS (NSW) Method T215 TfNSW TS 02799.13 | ||||
| Evaluation of geotechnical and civil construction material - Concrete, grout and mortar consistence in situ | Concrete, grout and mortar | Slump flow | Cone; J-ring; T500 | AS 1012.3.1, AS 1012.3.5 | ||
| Evaluation of geotechnical and civil construction material - Concrete, grout and mortar properties | Concrete, grout and mortar | Mass per unit volume - Hardened concrete | Dimensions; Water displacement | AS 1012.12.1, AS 1012.12.2 | ||
| Mass per unit volume - Fresh concrete | In situ measurement using fixed volume measure | AS 1012.5 | ||||
| Compressive strength | Core; Cube; Cylinder | AS 1012.9, AS 1012.14 (excluding clause 6.2), RMS (NSW) Method T310 TfNSW TS 02800.11 | ||||
| Flexural strength | Modulus of rupture | AS 1012.11 | ||||
| Air content of freshly mixed concrete | Reduced air pressure | AS 1012.4.2 | ||||
| Evaluation of geotechnical and civil construction material - Concrete, grout and mortar specimen manufacture and curing | Concrete, grout and mortar | Specimen manufacture and curing | In situ manufacture and curing of cylindrical specimens; In situ manufacture and curing of drying shrinkage specimens; In situ manufacture and curing of flexural strength specimens; In situ manufacture and curing of grout and mortar cubes; Manufacture and curing of cylindrical specimens in the laboratory; Manufacture and curing of drying shrinkage specimens in the laboratory; Manufacture and curing of flexural strength specimens in the laboratory; Manufacture and curing of grout and mortar cubes in the laboratory | AS 1012.8.1, AS 1012.8.2, AS 1012.8.3, AS 1012.8.4 | ||
| Specimen conditioning | Wet conditioning of hardened concrete core specimens | AS 1012.14 (excluding clause 6.2) | ||||
| Evaluation of geotechnical and civil construction material - Road pavement structural performance | Road pavements | Structural performance evaluation | Benkelman beam; Deflection monitoring | RMS (NSW) Method T160, TfNSW T199 TfNSW TS 02795.22, TfNSW TS 02795.55 | ||
| Evaluation of geotechnical and civil construction material - Rock properties | Rocks | Moisture content | Drying oven | AS 4133.1.1.1 | ||
| Evaluation of geotechnical and civil construction material - Rock strength and deformation | Rocks | Compressive strength | Uniaxial load rate controlled; Uniaxial strain rate controlled | AS 4133.4.2.1, AS 4133.4.2.2 | ||
| Evaluation of geotechnical and civil construction material - Soil classification | Soils | Liquid limit | Casagrande four point; Casagrande one point | AS 1289.3.1.1; AS 1289.3.1.2;TfNSW T108 TfNSW TS 02795.04 | ||
| Sieve analysis | Not applicable | AS 1289.3.6.1;TfNSW T106; TfNSW TS 02795.02 | ||||
| Plasticity index | Casagrande | AS 1289.3.3.1;TfNSW T109 TfNSW TS 02795.05 | ||||
| Moisture content | Drying oven | AS 1289.2.1.1, RMS (NSW) Method T120, TfNSW TS 02795.14 | ||||
| Linear shrinkage | Not applicable | AS 1289.3.4.1;TfNSW T113; TfNSW TS 02795.08 | ||||
| Fine particles in road materials | Not applicable | TfNSW T107; TfNSW TS 02795.03 | ||||
| Plastic limit | Not applicable | AS 1289.3.2.1;TfNSW T109 TfNSW TS 02795.05 | ||||
| Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Dry density/moisture content relationship | Three compaction point | RMS (NSW) Method T162 TfNSW TS 02795.24 | ||
| Minimum and maximum dry density | Not applicable | AS 1289.5.5.1 | ||||
| Maximum dry density | Not applicable | RMS (NSW) Method T164 TfNSW TS 02795.26 | ||||
| Dry density/moisture content relationship | Standard compactive effort | AS 1289.5.1.1, RMS (NSW) Method T111, RMS (NSW) Method T130 TfNSW TS 02795.06,TfNSW TS 02796.01 | ||||
| Assignment of optimum moisture content/maximum dry density (OMC/MDD) | Not applicable | AS 1289.5.4.2 | ||||
| Dry density/moisture content relationship | Modified compactive effort | AS 1289.5.2.1, RMS (NSW) Method T112 TfNSW TS 02795.07 | ||||
| Evaluation of geotechnical and civil construction material - Soil dispersion | Soils | Dispersion | Emerson class | AS 1289.3.8.1 | ||
| Evaluation of geotechnical and civil construction material - Soil field density | Soils | Relative compaction | Not applicable | RMS (NSW) Method T166 TfNSW TS 02795.28 | ||
| Density - In situ | Nuclear gauge | AS 1289.5.8.1, RMS (NSW) Method T173 TfNSW TS 02795.36 | ||||
| Density index | Not applicable | AS 1289.5.6.1 | ||||
| Density - In situ | Sand pouring apparatus; Sand-cone | RMS (NSW) Method T119, AS 1289.5.3.1 TfNSW TS 02795.13 | ||||
| Dry density ratio; Moisture ratio | Calculation; Measured | AS 1289.5.4.1 | ||||
| Compaction control | Hilf | AS 1289.5.7.1 | ||||
| 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, RMS (NSW) Method T161 TfNSW TS 02795.23 | ||
| Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties | Soils | Compressive strength | Uniaxial maximum dry | RMS (NSW) Method T114 TfNSW TS 02795.09 | ||
| Bearing ratio | Remoulded specimens | AS 1289.6.1.1, RMS (NSW) Method T117 TfNSW TS 02795.11 | ||||
| Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Not applicable | AS 1289.1.1 ;TfNSW T105; TfNSW TS 02795.01 | ||
| Soil pre-treatment | Accelerated weathering pre-treatment; Repeated compaction pre-treatment | TfNSW T102;TfNSW T103; TfNSW TS 02794.02,TfNSW TS 02794.03, | ||||
| Evaluation of geotechnical and civil construction material - Soil reactivity | Soils | Reactivity | Shrink/swell | AS 1289.7.1.1 | ||
| Evaluation of geotechnical and civil construction material - Soil stabilisation | Soils | Lime demand | Not applicable |
| ||
| Compressive strength | Uniaxial unconfined | RMS (NSW) Method T116, RMS (NSW) Method T131 TfNSW TS 02795.10,TfNSW TS 02796.02 | ||||
| Stabiliser working time | Cementitious stabilisation time | RMS (NSW) T147 TfNSW TS 02797.04 | ||||
| Sample collection | Aggregates | Not applicable | Aggregate from a bin; Aggregate from a pavement; Aggregate from a stockpile; Aggregate from a truck; Aggregate from a windrow | AS 1141.3.1, RMS (NSW) Method T100 TfNSW TS 02794.01 | ||
| Concrete, grout and mortar | Not applicable | Fresh concrete from a mixer; Fresh concrete from deposited concrete | AS 1012.1 | |||
| Soils | Not applicable | Undisturbed soil sampling by open-drive sampler | AS 1289.1.3.1 | |||
| 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, RMS (NSW) Method T100 TfNSW TS 02794.01 |
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Accreditation No.
21321
Site No.
25677
Print date
23 Nov 2024
END OF SCOPE