AS/NZS 3580.9.6:2015
Methods for sampling and analysis of ambient air - Method 9.6: Determination of suspended particulate matter - PM10 high volume sampler with size selective inlet - Gravimetric method
Provides regulatory and testing bodies with a standard method for the determination of suspended particulate matter with an equivalent aerodynamic diameter of less than 10 nm in ambient air.
AS/NZS 3580.9.6:2015 METHODS FOR SAMPLING AND ANALYSIS OF AMBIENT AIR - DETERMINATION OF SUSPENDED PARTICULATE MATTER-...
PREFACE
1 SCOPE
2 REFERENCED DOCUMENTS
3 DEFINITIONS
3.1 Equivalent aerodynamic diameter (EAD)
3.2 Measurement uncertainty
3.3 PM10
3.4 U95
4 PRINCIPLE
5 APPARATUS
5.1 PM10 sampler
5.2 Flow rate calibration unit
5.3 Filters
5.4 Light-table
5.5 Analytical balance
5.6 Relative humidity and temperature measuring devices
5.7 Reference barometer
5.8 Reference thermometer
6 CALIBRATION
6.1 General
6.2 Flow calibration
6.3 Pressure transducer checks and calibration
6.4 Temperature sensor check and calibration
7 PROCEDURE
7.1 Filter preparation
7.2 Instrument siting
7.3 Setting the flow rate
7.4 Mass flow sensor
7.5 Volumetric flow sensor
7.6 Sonic choking flow control-Non-adjustable flow rate
7.7 Sampling
7.8 Final weighing
8 MAINTENANCE
9 CALCULATIONS
9.1 Volume of air sampled
9.2 PM10 concentration
10 MEASUREMENT UNCERTAINTY
11 QUALITY ASSURANCE
11.1 General
11.2 Sampler and station log
11.3 Filters
12 REPORT
APPENDIX A - ASSESSMENT OF THE PERFORMANCE OF PM10 SAMPLERS
A1 SCOPE
A2 SITING OF SAMPLERS
A2.1 General
A2.2 Reference sample
A2.3 Test sites
A2.4 Site characteristic
A2.5 Operational procedures
APPENDIX B - PROCEDURE FOR CALIBRATING THE ORIFICE FLOW RATE CALIBRATION UNIT
B1 SCOPE
B2 APPARATUS
B3 PROCEDURE
B3.1 Calculation procedure
B3.2 Experimental procedure
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AS/NZS 3580.9.6:2015 METHODS FOR SAMPLING AND ANALYSIS OF AMBIENT AIR - DETERMINATION OF SUSPENDED PARTICULATE MATTER-...
PREFACE
1 SCOPE
2 REFERENCED DOCUMENTS
3 DEFINITIONS
3.1 Equivalent aerodynamic diameter (EAD)
3.2 Measurement uncertainty
3.3 PM10
3.4 U95
4 PRINCIPLE
5 APPARATUS
5.1 PM10 sampler
5.2 Flow rate calibration unit
5.3 Filters
5.4 Light-table
5.5 Analytical balance
5.6 Relative humidity and temperature measuring devices
5.7 Reference barometer
5.8 Reference thermometer
6 CALIBRATION
6.1 General
6.2 Flow calibration
6.3 Pressure transducer checks and calibration
6.4 Temperature sensor check and calibration
7 PROCEDURE
7.1 Filter preparation
7.2 Instrument siting
7.3 Setting the flow rate
7.4 Mass flow sensor
7.5 Volumetric flow sensor
7.6 Sonic choking flow control-Non-adjustable flow rate
7.7 Sampling
7.8 Final weighing
8 MAINTENANCE
9 CALCULATIONS
9.1 Volume of air sampled
9.2 PM10 concentration
10 MEASUREMENT UNCERTAINTY
11 QUALITY ASSURANCE
11.1 General
11.2 Sampler and station log
11.3 Filters
12 REPORT
APPENDIX A - ASSESSMENT OF THE PERFORMANCE OF PM10 SAMPLERS
A1 SCOPE
A2 SITING OF SAMPLERS
A2.1 General
A2.2 Reference sample
A2.3 Test sites
A2.4 Site characteristic
A2.5 Operational procedures
APPENDIX B - PROCEDURE FOR CALIBRATING THE ORIFICE FLOW RATE CALIBRATION UNIT
B1 SCOPE
B2 APPARATUS
B3 PROCEDURE
B3.1 Calculation procedure
B3.2 Experimental procedure