National Association of Testing Authorities, Australia
Scope of Accreditation
ENV Services Pty Ltd
Site
ENV Solutions
Certa Laboratories
Accreditation No.
20900
Site No.
25108
Date of Accreditation
22 Nov 2022
Contact
Availability
Services available to external clients
Scope of Accreditation
ISO/IEC 17025 (2017)
Environment
| Service | Product | Determinant | Technique | Procedure |
|---|---|---|---|---|
| Counting of asbestos, mineral fibres (including synthetic) and organic fibres | Air | Volume measurement | Sampling flow rate and duration measurement | National Occupational Health and Safety Commission Guidance Note on the Membrane Filter Method for Estimating Airborne Asbestos Fibres NOHSC:3003, and in-house method ENV-PR02 |
| Membrane filters | Respirable asbestos fibres | Phase contrast microscopy | National Occupational Health and Safety Commission Guidance Note on the Membrane Filter Method for Estimating Airborne Asbestos Fibres NOHSC:3003, and in-house method ENV-PR02 | |
| Identification of asbestos, mineral fibres (including synthetic) and organic fibres | Bulk materials | Amosite; Chrysotile; Crocidolite; Organic fibres; Synthetic mineral fibres (SMF) | Polarised light microscopy (including dispersion staining) | AS 4964 (2004), and in-house method ENV-M011. |
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Accreditation No.
20900
Site No.
25108
Print date
25 Aug 2026