National Association of Testing Authorities, Australia
Scope of Accreditation
Lintin Geotechnical
Site
Katherine Laboratory
Accreditation No.
11869
Site No.
24125
Date of Accreditation
13 Mar 2018
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 - Aggregate properties | Aggregates | Shape | Average least dimension |
AS 1141.20.1, AS 1141.20.3 |
|
| Particle size distribution | Sieve analysis of material finer than 75 µm |
AS 1141.12 |
|||
| Shape | Flakiness |
AS 1141.15 |
|||
| Particle size distribution | Sieve analysis |
AS 1141.11.1 |
|||
| Shape | Proportional calliper |
AS 1141.14 |
|||
| Particle density of coarse aggregate | Weighing-in-water |
AS 1141.6.1 |
|||
| 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 | Compressive strength | Cylinder | AS 1012.9 | |
| Mass per unit volume - Hardened concrete | Dimensions | AS 1012.12.1 | |||
| 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 |
AS 1012.8.1 |
|
| Evaluation of geotechnical and civil construction material - Road pavement surfacing characteristics | Road pavements | Layer thickness | Not applicable |
DIPE (NT) NTTM 216.1 |
|
| Penetration depth | Ball embedment |
DIPE (NT) NTTM 215.1 |
|||
| Evaluation of geotechnical and civil construction material - Soil classification | Soils | Sieve analysis | Not applicable |
AS 1289.3.6.1 |
|
| Moisture content | Drying oven |
AS 1289.2.1.1 |
|||
| Linear shrinkage | Not applicable |
AS 1289.3.4.1 |
|||
| Liquid limit | Casagrande four point; Casagrande one point |
AS 1289.3.1.1, AS 1289.3.1.2 |
|||
| Plastic limit | Not applicable |
AS 1289.3.2.1 |
|||
| Plasticity index | Casagrande |
AS 1289.3.3.1 |
|||
| Evaluation of geotechnical and civil construction material - Soil compaction characteristics | Soils | Dry density/moisture content relationship | Modified compactive effort |
AS 1289.5.2.1, DIPE (NT) NTTM 201.2, DIPE (NT) NTTM 201.3 |
|
| Assignment of optimum moisture content/maximum dry density (OMC/MDD) | Not applicable |
AS 1289.5.4.2 |
|||
| Dry density/moisture content relationship | Standard compactive effort |
AS 1289.5.1.1 |
|||
| Evaluation of geotechnical and civil construction material - Soil field density | Soils | Density - In-situ | Nuclear gauge |
AS 1289.5.8.1 |
|
| Dry density ratio | Calculation |
AS 1289.5.4.1, DPI (NT) Method NTTP 102.1 |
|||
| Compaction control | Hilf |
AS 1289.5.7.1 |
|||
| Field moisture content | Nuclear gauge |
AS 1289.5.8.1 |
|||
| Evaluation of geotechnical and civil construction material - Soil in-situ penetration | Soils | Penetration in-situ | Dynamic cone |
AS 1289.6.3.2 |
|
| Evaluation of geotechnical and civil construction material - Soil laboratory bearing properties | Soils | Bearing ratio | Remoulded specimens | AS 1289.6.1.1, DIPE (NT) NTTM 202.2, DIPE (NT) NTTM 202.3 | |
| Evaluation of geotechnical and civil construction material - Soil pre-treatment | Soils | Soil pre-treatment | Not applicable |
AS 1289.1.1 |
|
| Sample collection | Aggregates | Not applicable | Aggregate from a pavement; Aggregate from a stockpile |
AS 1141.3.1 |
|
| Concrete, grout and mortar | Not applicable | Fresh concrete from a mixer; Fresh concrete from deposited concrete |
AS 1012.1 |
||
| Soils | Not applicable | Site selection - Random sampling |
AS 1289.1.4.1 |
||
| Not applicable | Disturbed sampling from earthwork; Disturbed soil sampling from a pavement; Disturbed soil sampling from a stockpile; Disturbed soil sampling from a windrow; Disturbed soil sampling in-situ |
AS 1289.1.2.1 |
|||
| Not applicable | Site selection - Random stratified sampling |
AS 1289.1.4.2, DPI (NT) Method NTCP 103.1 |
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.
11869
Site No.
24125
Print date
18 Apr 2024
