
National Association of Testing Authorities, Australia
Scope of Accreditation
Mine Safety Laboratory
Site
Mine Safety Laboratory
Accreditation No.
21084
Site No.
2318
Date of Accreditation
04 May 2022
Contact
Availability
Services conditionally available to external clients
Scope of Accreditation
ISO/IEC 17025 (2005)
Calibration
- The uncertainty of measurement is reported as an expanded uncertainty having a level of confidence of 95% unless stated otherwise
Service | Product | Determinant | Technique | Procedure | Limitations | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Chemical metrology - Dynamic gas blenders | Dynamic gas blenders; Wosthoff pumps | Volume fractions | Absolute method |
TM001 |
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Capability Calibration of Wosthoff pumpswith least uncertainties of - 0.13% of reading + 0.06% v/v Calibration of Apptek GDS with least uncertainties of - 0.13% of reading + 0.38% v/v Calibration of Sonic Nozzle Gas mixers with least uncertainties of - 0.13% of reading + 0.16% v/v |
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Chemical metrology - Gas analysersincluding on site calibrations | Gas analysers; Mine safety and confined space equipment | Concentration | Direct measurement by certified reference material |
TM001 and manufacturer's instructions |
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Capability Calibration In the laboratory or in the fieldfor the following determinations - CO : IR/NDIR with least uncertainty of measurement of - 2.3% from 0-100% CO : Electrochemical with least uncertainty of measurement of - 2.3% from 0-100% CO : Thermal conductivity with least uncertainty of measurement of - 2.3% from 0-100% COâ‚‚ : IR/NDIR with least uncertainty of measurement of - 1.2% from 0-100% COâ‚‚ : Electrochemical with least uncertainty of measurement of - 1.2% from 0-100% COâ‚‚ : Thermal conductivity with least uncertainty of measurement of - 1.2% from 0-100% CHâ‚„ : IR/NDIR with least uncertainty of measurement of - 1.2% from 0-100% CHâ‚„ : Catalytic combustion with least uncertainty of measurement of - 1.2% from 0-9% CHâ‚„ : Thermal conductivity with least uncertainty of measurement of - 1.2% from 0-100% NOâ‚‚ : IR/NDIR with least uncertainty of measurement of - 2.3% from 0-5000 ppm NOâ‚‚ : Chemiliuminescent with least uncertainty of measurement of - 2.3% from 0-5000 ppm NOâ‚‚ : Electrochemical with least uncertainty of measurement of - 2.3% from 0-5000 ppm NO : Chemiluminescent with least uncertainty of measurement of - 2.3% from 0-5000 ppm NO : Electrochemical with least uncertainty of measurement of - 2.3% from 0-5000 ppm NOâ‚“ : Chemiluminescent (as NO) with least uncertainty of measurement of - 2.3% from 0-5000 ppm Nâ‚‚ : Thermal conductivity with least uncertainty of measurement of - 1.2% from 0-100% Oâ‚‚ : Paramagnetic with least uncertainty of measurement of - 1.2% from 0-100% Oâ‚‚ : Electrochemical with least uncertainty of measurement of - 1.2% from 0-100% Hâ‚‚ : Catalytic combustion with least uncertainty of measurement of - 1.2% from 0-5% Hâ‚‚ : Thermal conductivity with least uncertainty of measurement of - 1.2% from 0-100% Hâ‚‚S : Electrochemical with least uncertainty of measurement of - 2.3% from 0-500 ppm He : Thermal conductivity with least uncertainty of measurement of - 1.2% from 0-100% Câ‚-Câ‚„ Hydrocarbons : FID with least uncertainty of measurement of - 2.3% from 0-0.3% Câ‚-Câ‚„ Hydrocarbons : Thermal conductivity with least uncertainty of measurement of - 2.3% from 0-100% Câ‚…-C₇ Hydrocarbons : FID with least uncertainty of measurement of - 2.3% from 0-100% |
ISO/IEC 17025 (2005)
Environment
Service | Product | Determinant | Technique | Procedure |
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Analysis for engine emissions | Diesel exhaust emissions | Nitrogen - Oxides (NOx) | Chemiluminescence gas analyser |
In-house TM006 and MDG 29 |
Carbon dioxide (CO2); Carbon monoxide; Methane | Nondispersive infrared (NDIR) |
In-house TM006 and MDG 29 |
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Oxygen | Paramagnetic cell |
In-house TM006 and MDG 29 |
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Analysis of dust | Dust | Dust - Respirable; Volume measurement | Gravimetric |
AS 2985 and in-house TM010 |
Dust - Inhalable; Volume measurement | Gravimetric |
AS 3640 and in-house TM010 |
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Filters | Crystalline silica; Quartz | Fourier transform infrared spectroscopy (FTIR) - Ashed; Fourier transform infrared spectroscopy (FTIR) - Direct | In-house TM011 | |
Analysis of mine atmospheres for gases | Gas mixtures | Carbon dioxide (CO2); Carbon monoxide; Helium; Hydrocarbons: C1-C7; Hydrogen; Nitrogen; Oxygen | Gas chromatography (GC) |
In-house TM002 and TM006 |
Carbon dioxide (CO2); Carbon monoxide; Methane | Nondispersive infrared (NDIR) |
In-house TM002 and TM006 |
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Oxygen | Paramagnetic cell |
In-house TM002 and TM006 |
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Analysis of mine roadway dusts | Underground roadway dust | Incombustibles | Calculation |
Roadway dust analysis in underground coal mines |
Moisture; Solids | Classical |
Roadway dust analysis in underground coal mines and In-house TM017 |
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Analysis of the workplace environment in confined spaces | Air - Confined spaces | Oxygen | Paramagnetic cell |
In-house TM002 and TM006 |
Carbon dioxide (CO2); Carbon monoxide; Methane | Nondispersive infrared (NDIR) |
In-house TM002 and TM006 |
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Carbon dioxide (CO2); Carbon monoxide; Helium; Hydrocarbons: C1-C7; Hydrogen; Nitrogen; Oxygen | Gas chromatography (GC) |
In-house TM002 and TM006 |
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Sample collection | Diesel exhaust emissions | Not applicable | Quartz filter paper |
TM006 and TM002 |
ISO/IEC 17025 (2005)
Manufactured Goods
Service | Product | Determinant | Technique | Procedure | Limitations |
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Evaluation of fire risk (excluding electrical products) and fire mitigation performance | Prepared test specimens | Flammability | Oxygen index |
ISO 4589-2 (1996) |
ISO/IEC 17025 (2005)
Materials
Service | Product | Determinant | Technique | Procedure | Limitations |
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Analysis for chemical composition of gas and aerosols | Diving gases; Medical gases | Oxygen | Paramagnetic cell |
In-house TM0002 and TM0006 |
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Carbon dioxide (CO2); Carbon monoxide; Methane | Nondispersive infrared (NDIR) |
In-house TM0002 and TM0006 |
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Carbon dioxide (CO2); Carbon monoxide; Helium; Hydrocarbons: C1-C7; Hydrogen; Nitrogen; Oxygen | Gas chromatography (GC) |
In-house TM0002 and TM0006 |
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.
21084
Site No.
2318
Print date
16 May 2022