National Association of Testing Authorities, Australia
Scope of Accreditation
Alcoa Portland Aluminium Pty Ltd - Alcoa Portland Aluminium
Site
Alcoa Portland Aluminium
Accreditation No.
19614
Site No.
22700
Date of Accreditation
18 Jul 1991
Contact
Availability
Services not available to external clients
Scope of Accreditation
ISO/IEC 17025 (2017)
Agribusiness
| Service | Product | Determinant | Technique | Procedure |
|---|---|---|---|---|
| Analysis for residues and contaminants (including pesticide residues, excluding veterinary chemicals residues) | Vegetation | Fluoride | Ion selective electrode (ISE) | in-house method Alcoa 25233 |
| Analysis of physical and nutritional characteristics | Plant material | Moisture | Gravimetric | in-house method Alcoa 25795 |
ISO/IEC 17025 (2017)
Environment
| Service | Product | Determinant | Technique | Procedure |
|---|---|---|---|---|
| Analysis for physical and chemical characteristics | Air - Ambient | Fluoride | Ion selective electrode (ISE) | in-house method Alcoa 35132 |
| Sulfur dioxide | UV-vis spectrophotometry | in-house method Alcoa 152097 | ||
| Bore waters; Estuarine waters; Fresh waters; Ground waters; Industrial waters - Treated; Marine waters; Potable waters; Purified and processed waters; Recycled waters; Saline waters; Steam-raising waters; Surface waters; Trade wastes | pH | Electrometric | in-house method Alcoa 33533 | |
| Bore waters; Estuarine waters; Fresh waters; Ground waters; Marine waters; Potable waters; Recycled waters; Saline waters; Steam-raising waters; Surface waters; Trade wastes; Treated effluent | Conductivity | Electrometric | in-house method Alcoa 28944 | |
| Emissions - Industrial | Volume | Digital comparator | in-house method Alcoa 15697 | |
| Fluoride - Total | UV-vis spectrophotometry | in-house methods Alcoa 26798, 29712, 29741 | ||
| Fluoride - Total; Particulate matter | Gravimetric | in-house methods Alcoa 29712, 29741 | ||
| Flow rate; Velocity | Isokinetic; Manual; Pitot | in-house methods Alcoa 29712, 29741 | ||
| Flow rate | Liquid scintillation counter | in-house method Alcoa 283184 | ||
| Analysis of dust | Air - Confined spaces; Air - Indoor | Dust - Respirable | Gravimetric | in-house method Alcoa 21427 |
| Dust - Inhalable; Dust - Respirable; Volume measurement | Gravimetric; Sampling flow rate and duration measurement | in-house methods Alcoa 21427, 15103 | ||
| Dust - Inhalable | Gravimetric | in-house method Alcoa 15103 | ||
| Sample collection | Air - Ambient | Not applicable | Continuous flow analyser (CFA) | in-house methods Alcoa 35132, 152097 |
| Bore waters; Surface waters | Not applicable | Grab; Pump | in-house methods Alcoa 23878, 27107 | |
| Emissions - Industrial | Not applicable | Filter/impinger | in-house method Alcoa 29741 | |
| Roof louvres | Not applicable | Filter/impinger | in-house method Alcoa 29712 | |
| Vegetation | Not applicable | Manual by hand | in-house method Alcoa 18911 |
ISO/IEC 17025 (2017)
Food and Beverage
| Service | Product | Determinant | Technique | Procedure |
|---|---|---|---|---|
| Analysis of physical and nutritional characteristics | Waters for potable and domestic purposes | pH | Classical | in-house method Alcoa 33533 |
| Conductivity | Classical | in-house method Alcoa 28944 |
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.
19614
Site No.
22700
Print date
13 Jul 2025