National Association of Testing Authorities, Australia
Scope of Accreditation
Main Roads Western Australia
Site
JJG Punch Materials Laboratory
Accreditation No.
1989
Site No.
1982
Date of Accreditation
18 Nov 1985
Address
Pavements Engineering, 5-9 Colin Jamieson Drive
Welshpool, WA 6106
Australia
Contact
Availability
Services conditionally available to external clients
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 |
MRWA Method WA220.1, MRWA Method WA220.2 |
|
| Evaluation of geotechnical and civil construction material - Aggregate binder adhesion | Aggregates | Resistance to stripping | Plate test |
AS 1141.50 |
|
| Evaluation of geotechnical and civil construction material - Aggregate contaminants | Aggregates | Foreign material in recycled aggregate | Manual classification | MRWA Method WA144.1 | |
| Evaluation of geotechnical and civil construction material - Aggregate polishing | Aggregates | Polished aggregate friction value | Pendulum friction test; Vertical wheel |
AS 1141.40, AS 1141.42 |
|
| Evaluation of geotechnical and civil construction material - Aggregate properties | Aggregates | Particle density of coarse aggregate; Particle density of fine aggregate; Water absorption of coarse aggregate; Water absorption of fine aggregate | Weighing-in-water |
AS 1141.5, AS 1141.6.1 |
|
| Shape | Average least dimension |
MRWA Method WA215.1 |
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| Moisture content | Drying oven; Microwave oven |
MRWA Method WA212.1, MRWA Method WA212.2 |
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| Particle size distribution | Sieve analysis |
AS 1141.11.1, MRWA Method WA210.1 |
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| Shape | Crushed faces | MRWA Method WA145.1 | |||
| Bulk density | Compacted; Uncompacted |
AS 1141.4 |
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| Moisture content | Microwave oven |
MRWA Method WA212.2 |
|||
| Shape | Average least dimension; Flakiness |
MRWA Method WA215.1, MRWA Method WA216.1 |
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| Evaluation of geotechnical and civil construction material - Aggregate reactivity | Aggregates | Alkali reactivity potential | Accelerated mortar bar |
MRWA Method WA624.1 |
|
| Evaluation of geotechnical and civil construction material - Aggregate soundness | Aggregates | Soundness | Exposure to sodium sulfate solution |
AS 1141.24 |
|
| Evaluation of geotechnical and civil construction material - Aggregate strength | Aggregates | Aggregate crushing value; Wet/dry strength variation | Not applicable |
AS 1141.21, AS 1141.22, MRWA Method WA223.1 |
|
| 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/NZS 2891.10 | |||
| Binder application rate | Carpet tile | MRWA Method WA 340.1 | |||
| Bitumen content and aggregate grading; Rubber additive particle size distribution; Rubber additive steel content; Rubber content of bitumen/rubber blends | Not applicable |
MRWA Method WA236.1, MRWA Method WA237.1, MRWA Method WA238.1 |
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| Evaluation of geotechnical and civil construction material - Asphalt filler | Asphalts | Apparent particle density of filler; Voids in dry compacted filler | Not applicable |
AS/NZS 1141.7, AS/NZS 1141.17 |
|
| 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 2391.13.1 |
|
| Fatigue life | Flexural bending |
AustRoads Method AGPT/T274 |
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| Deformation resistance | Wheel tracking machine |
AustRoads Method AGPT/T231 |
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| Stripping potential | Tensile strength ratio | Austroads ATM 232 | |||
| Evaluation of geotechnical and civil construction material - Asphalt specimen manufacture | Asphalts | Specimen compaction; Specimen conditioning | Compaction of asphalt slabs; Gyratory compaction; Handling and conditioning |
AS/NZS 2891.2.1, AS/NZS 2891.2.2, MRWA Method WA705.1, AustRoads Method AGPT/T220 |
|
| Evaluation of geotechnical and civil construction material - Asphalt volumetric properties | Asphalts | Density of thin polythene sheet | Pycnometer | MRWA Method WA715.1 | |
| Bulk density of rubber particles | Not applicable | MRWA Method WA235.1 | |||
| Bulk density; Maximum density; Voids and density relationship | Mensuration; Vacuum sealing; Water displacement; Waxing |
AS/NZS 2891.7.1, AS/NZS 2891.8, AS/NZS 2891.9.2, MRWA Method WA732.2, MRWA Method WA733.1, MRWA Method WA733.2 |
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| Evaluation of geotechnical and civil construction material - Concrete, grout and mortar consistence in-situ | Concrete, grout and mortar | Slump flow | Cone; T500 |
AS 1012.3.1, AS 1012.3.5 |
|
| Evaluation of geotechnical and civil construction material - Concrete, grout and mortar permeability | Concrete, grout and mortar | Permeability | Volume change with water absorption - Permeable voids |
AS 1012.21 |
|
| 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 |
|
| Compressive strength | Core; Cylinder |
AS 1012.9, AS 1012.14 |
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| Evaluation of geotechnical and civil construction material - Concrete, grout and mortar specimen manufacture and curing | Concrete, grout and mortar | Specimen conditioning; Specimen manufacture and curing | Curing cylinder specimens in the laboratory; In-situ manufacture and curing of cylindrical specimens; Wet conditioning of hardened concrete core specimens |
AS 1012.8.1, AS 1012.14 |
|
| Evaluation of geotechnical and civil construction material - Pavement shape | Road pavements | Surface deviation | Straight edge |
MRWA Method WA313.2 |
|
| Evaluation of geotechnical and civil construction material - Road pavement structural performance | Road pavements | Structural performance evaluation | Falling weight deflectometer (FWD) |
MRWA Method WA326.2 |
|
| Evaluation of geotechnical and civil construction material - Road pavement surfacing characteristics | Road pavements | Penetration depth | Ball embedment |
MRWA Method WA312.1 |
|
| Texture depth | Sand patch |
MRWA Method WA311.1 |
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| Skid resistance | British pendulum portable tester |
MRWA Method WA310.1 |
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| Colour saturation of laterite asphalt | Not applicable | MRWA Method WA341.1 | |||
| Extent of patching | Visual examination |
MRWA Method WA314.1 |
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| Cracking class and extent | Visual examination |
MRWA Method WA316.1 |
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| Texture class and extent | Visual examination |
MRWA Method WA315.1 |
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| Layer thickness | Not applicable |
MRWA Method WA330.1 |
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| Evaluation of geotechnical and civil construction material - Soil chemical properties | Soils | Salts - Total dissolved | Saturation extract |
MRWA Method WA910.1 |
|
| Calcium carbonate content | Not applicable |
MRWA Method WA915.1 |
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| Evaluation of geotechnical and civil construction material - Soil classification | Soils | Moisture content | Drying oven |
MRWA Method WA110.1 |
|
| Liquid limit | Cone four point |
MRWA Method WA120.2 |
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| Plastic limit | Not applicable |
MRWA Method WA121.1 |
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| Sieve analysis | Not applicable |
MRWA Method WA115.1 MRWA Method WA115.2 |
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| Moisture content | Drying oven; Microwave oven |
MRWA Method WA110.1, MRWA Method WA110.2 |
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| Linear shrinkage | Not applicable |
MRWA Method WA123.1 |
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| Description, identification and classification | Not applicable |
AS 1726 Tables 9 and 10 (Laboratory classification elements only) |
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| Plasticity index | Cone |
MRWA Method WA122.1 |
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| Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Dry density/moisture content relationship | Modified compactive effort |
MRWA Method WA133.1 MRWA Method WA133.2 |
|
| Evaluation of geotechnical and civil construction material - Soil field density | Soils | Dry density ratio | Calculation |
MRWA Method WA134.1 |
|
| Dry density ratio | Statistical selection of reference values |
MRWA Method WA134.1 |
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| Density - In-situ | Nuclear gauge |
MRWA Method WA324.2 |
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| Moisture ratio | Statistical selection of reference values |
MRWA Method WA136.1 |
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| Dry density ratio; Moisture ratio | Calculation; Measured; Statistical selection of reference values |
MRWA Method WA134.1, MRWA Method WA136.1 |
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| 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 in-situ strength | Soils | Impact strength - In-situ | Clegg impact |
AS 1289.6.9.1 |
|
| Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties | Soils | Compressive strength | Uniaxial maximum dry |
MRWA Method WA140.1 |
|
| Bearing ratio | Remoulded specimens |
MRWA Method WA141.1 |
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| Evaluation of geotechnical and civil construction material - Soil modulus and deformation | Soils | Deformation of granular materials; Resilient modulus | Permanent deformation |
AustRoads Method AGPT/T053, MRWA Method WA142.2, MRWA Method WA142.3 |
|
| Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Not applicable |
AS 1289.1.1, MRWA Method WA105.1 |
|
| Evaluation of geotechnical and civil construction material - Soil stabilisation | Soils | Dispersion of bitumen in soil | Not applicable | MRWA Method WA717.1 | |
| Compressive strength | Uniaxial unconfined | MRWA Method WA143.1 | |||
| Sample collection | Aggregates | Not applicable | Aggregate from a bin; Aggregate from a conveyor belt; Aggregate from a stockpile; Aggregate from a truck |
AS 1141.3.1, MRWA Method WA200.1, MRWA Method WA201.1 |
|
| Asphalts | Not applicable | Extraction of a compacted asphalt slab; Extraction of an asphalt core - Dry technique; Extraction of an asphalt core - Wet technique |
AS/NZS 2891.1.1, MRWA Method WA701.1 |
||
| Concrete, grout and mortar | Not applicable | Fresh concrete from a mixer; Hardened concrete by coring |
AS 1012.1, AS 1012.14 |
||
| Soils | Not applicable | Site selection - Random sampling |
MRWA Method WA0.1 |
||
| Not applicable | Site selection - Random stratified sampling |
MRWA Method WA100.1 |
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| 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 |
MRWA Method WA100.1 |
ISO/IEC 17025 (2017)
Manufactured Goods
| Service | Product | Determinant | Technique | Procedure | Limitations |
|---|---|---|---|---|---|
| Material performance evaluation of paint and related products | Road marking paint | Retroreflectivity | Retroreflectometer |
AS 4049.2 (Appendix K, M), AS 4049.3 (Appendix I, J), AS 4049.4 (Appendix I, K) |
|
| Abrasion resistance | Not applicable |
AS 4049.2 (Appendix K, N, O), AS 4049.3 (Appendix I, K, L), AS 4049.4 (Appendix I, L, M) |
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| Wet film thickness | Wet film thickness by gauge |
AS/NZS 1580.107.3(a) and (b) |
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| Luminance factor | Not applicable |
AS 4049.2 (Appendix G, K), AS 4049.3 (Appendix H, I), AS 4049.4 (Appendix H, I) |
|||
| Slip resistance | Not applicable |
AS 4049.2 (Appendix K, L), AS 4049.4 (Appendix I, J) |
ISO/IEC 17025 (2017)
Materials
| Service | Product | Determinant | Technique | Procedure | Limitations |
|---|---|---|---|---|---|
| Analysis of bituminous materials - Composition | Bituminous materials | Non-aqueous volatiles | Calculation by difference |
AS/NZS 2341.24 |
|
| Toluene insoluble matter | Gravimetric | AS/NZS 2341.8 | |||
| Water content | Dean and Stark |
AS 2341.9 |
|||
| Recovery of residue; Residue on evaporation | Not applicable |
AS/NZS 2341.23, AS/NZS 2341.30 |
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| Analysis of bituminous materials - Properties | Bituminous materials | Durability; Rolling thin film oven (RTFO) | Effect of heat and air on a moving film of bitumen |
AS/NZS 2341.10, AustRoads Method AGPT/T103 |
|
| Particle charge | Not applicable |
AS/NZS 2341.22 |
|||
| Consistency; Elastic recovery; Stiffness | Not applicable |
AustRoads Method AGPT/T121 |
|||
| Consistency of bitumen emulsion | Derived Engler calculation |
AS/NZS 2341.2, AS 2341.3, AS/NZS 2341.5, AS 2341.25, AustRoads Method AGPT/T111, AustRoads AGPT/T192, MRWA (Method) WA716.1 |
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| Penetration of bitumen | Not applicable |
AS 2341.12 |
|||
| Viscosity | Dynamic shear rheometer |
AS/NZS 2341.2, AS 2341.3, AS/NZS 2341.5, AS 2341.25 AustRoads Method AGPT/T111, AGPT/T192 MRWA Method WA716.1 |
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| Density | Density bottle |
AS 2341 7, MRWA Method WA714.1 |
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| Sample handling and conditioning; Sample recovery | Solvent extraction |
AustRoads Method AGPT/T102, AustRoads Method AGPT/T191 |
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| Sieve residue | Sieve analysis | AS/NZS 2341.26 | |||
| Softening point | Ring and ball |
AS 2341 18, AustRoads Method AGPT/T131 EN13179-1 |
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| Sedimentation; Segregation of bituminous materials | Not applicable |
AS/NZS 2341.27, Austroads Method AGPT/T108 |
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| Durability | Dynamic shear rheometer |
AS/NZS 2341.2, AS 2341.3, AS/NZS 2341.5, AS 2341.25, AustRoads Method AGPT/T111, AustRoads AGPT/T192, MRWA (Method) WA716.1 |
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| Torsional recovery | Not applicable | Austroads ATM 122 | |||
| Stone coating ability and water resistance | Not applicable |
AS 2341.28, MRWA Method 756.2 |
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| Flash point; Flash point of cutback bitumen; Flash point of polymer modified binder | Cleveland open cup |
AS/NZS 2106.1, AS 2106.2, AS 2341.14, AS 2341.16 |
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| Consistency of bitumen emulsion | Derived Engler calculation | AS 2341.25 | |||
| Breaking behaviour | Setting time | AS 2341.29 | |||
| Ductility | Not applicable |
AS 2341.11 |
|||
| Durability | Long term exposure to heat and air | AS/NZS 2341.13 | |||
| Viscosity | Apparent; Brookfield viscometer; Dynamic - Capillary tube; Dynamic shear rheometer ; Kinematic |
AS/NZS 2341.2, AS 2341.3, AS/NZS 2341.5, AustRoads Method AGPT/T111, AustRoads AGPT/T192, MRWA (Method) WA716.1 |
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| Sample collection | Bituminous materials; Polymeric products including constituent materials | Not applicable | Bitumen emulsions from tanks, tankers and drums; Polymer modified bitumens from tanks, tankers and drums |
AS1160 Appendix A, AustRoads Method AGPT/T101, MRWA Method WA700.1 |
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.
1989
Site No.
1982
Print date
28 Nov 2023
