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AS 3580.9.6-1990

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

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Methods for sampling and analysis of ambient air Determination of suspended particulate matter - PM(sub)10(/sub) high volume sampler with size-selective inlet - Gravimetric method

Available format(s)

Hardcopy , PDF 1 User , PDF 3 Users , PDF 5 Users , PDF 9 Users

Superseded date

15-02-2023

Language(s)

English

Published date

11-06-1990

1 - AS 3580.9.6-1990 METHODS FOR SAMPLING AND ANALYSIS OF AMBIENT AIR - DETERMINATION OF SUSPENDED PARTICULATE MATER-PM10 HIGH...
1 - PREFACE
1 - CONTENTS
2 - FOREWORD
2 - METHOD
2 - 1 SCOPE.
2 - 2 REFERENCED DOCUMENTS.
2 - 3 DEFINITIONS.
2 - 3.1 Equi valent aerodynamic diameter (EAD)
2 - 3.2 PM10
2 - 4 PRINCIPLE.
2 - 5 APPARATUS.
2 - 5.1 PM10 sampler.
4 - 5.2 Differential manometer.
4 - 5.3 Fl ow rate calibration unit.
4 - 5.4 Fi lters.
4 - 5.5 Light table.
4 - 5.6 Analytical balance.
4 - 6 CALIBRATION.
4 - 7 PROCEDURE.
4 - 7.1 Filter preparation.
5 - 7.2 Instrument siting.
5 - 7.3 Sampling.
6 - 7.4 Fi nal weighing.
6 - 8 CALCULATIONS.
6 - 8.1 Volume of air sampled.
6 - 8.2 PM10 concentration.
7 - 9 PRECISION.
7 - 10 REPORT.
8 - APPENDIX A - ASSESSMENT OF THE PERFORMANCE OF PM10 SAMPLERS
8 - A1 SCOPE.
8 - A2 SITING OF SAMPLERS.
8 - A3 TEST CONDITIONS.
8 - 3.1 Sample collection.
9 - A4 ASSESSMENTOF PERFORMANCE.
9 - A5 CRITERIA FOR ACCEPTANCE OF PM10 SAMPLERS.
10 - APPENDIX B - PROCEDURE FOR CALIBRATING THE ORIFICE FLOW RATE CALIBRATION UNIT
10 - B1 SCOPE.
10 - B2 PROCEDURE.
10 - B2.1 Calculation procedure.
10 - B2.2 Experimental procedure.

Sets out a size-selective sampling procedure and a gravimetric method for the determination of suspended particulate matter in ambient air. The method provides a measure of the PM(sub)10 concentration of particles in ambient air.

Committee
EV-007
DocumentType
Standard
ISBN
0 7262 6014 2
Pages
10
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes
UnderRevision

This Standard Sets out a gravimetric method for the determination of suspended particulate matter in ambient air. The method provides a measure of mean concentration of PM10 over the sampling period employed. A procedure for assessing the performance of samplers, so that they can comply with the sampling PM10 requirements of this method, is described in Appendix A. NOTES:1. Sampling is normally of 24 h duration to average out diurnal variations. Provided that the mass of the filter is determined under carefully controlled laboratory conditions, mean concentrations of 1 mg/m 3and greater may be determined using a 24 h sampling period.2. It is possible that some particulate matter, depending upon its hygroscopicity, may alter slightly in mass from its initial as-sampled state because of the filter equilibration procedure referred to in Clauses 7.1 and 7.4. Such slight and indeterminable changes, if they occur, are considered insignificant.

Under Revision see DR 02358

AS 3580.9.8-2001 Method for sampling and analysis of ambient air - Part 9.8: Determination of suspended particulate matter - PM(sub)10(/sub) continuous direct mass method using a tapered element oscillating microbalance analyser

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