• Shopping Cart
    There are no items in your cart
We noticed you’re not on the correct regional site. Switch to our AMERICAS site for the best experience.
Dismiss alert

AS 2985-1987

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Workplace atmospheres - Method for sampling and gravimetric determination of respirable dust

Available format(s)

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

Language(s)

English

Published date

01-01-1987

Superseded date

30-06-2017

Superseded by

AS 2985-2004

£20.86
Excluding VAT

1 - AS 2985-1987 WORKPLACE ATMOSPHERES - METHOD FOR SAMPLING AND GRAVIMETRIC DETERMINATION OF RESPIRABLE DUST
4 - PREFACE
4 - CONTENTS
5 - 1 SCOPE.
5 - 2 APPLICATION.
5 - 3 REFERENCED DOCUMENTS.
5 - 4 DEFINITIONS.
5 - 4.1 Breathing zone
5 - 4.2 Equivalent aerodynamic diameter (EAD)
5 - 4.3 Pulsation ratio
5 - 4.4 Respirable dust
5 - 5 PRINCIPLE.
5 - 6 APPARATUS.
5 - 6.1 Sampling systems.
5 - 6.2 Personal sampling.
6 - 6.3 Filter.
6 - 6.4 Sampling pumps.
6 - 6.5 Secondary flowmeter.
6 - 6.6 Timing device.
6 - 6.7 Microbalance.
6 - 6.8 Static eliminator.
7 - 7 CALIBRATION.
7 - 8 PROCEDURE.
7 - 8.1 Filter pre-weighing.
7 - 8.2 Sampling.
7 - 8.3 Transporting filters after sampling.
7 - 8.4 Weighing used filters.
7 - 9 CALCULATIONS.
8 - 10 PRECISION, ACCURACY AND DETECTION LIMIT
8 - 11 REPORTING OF RESULTS.
8 - BIBLIOGRAPHY
9 - APPENDIX A - CALIBRATION OF SECONDARY FLOWMETER
9 - A1 SCOPE.
9 - A2 APPARATUS.
9 - A3 PROCEDURE.
10 - A4 CALIBRATION RECORD.

Sets out a gravimetric method for the collection and determination of respirable dust (as defined by British Medical Research Council). The procedure can be used to assess personal exposure to sampling in a worker's breathing zone.

Committee
CH-031
DocumentType
Standard
ISBN
0 7262 4693 X
Pages
6
PublisherName
Standards Australia
Status
Superseded
SupersededBy
Supersedes
UnderRevision

This Standard sets out a method for the collection and gravimetric determination of respirable dust in workplace atmospheres. This method does not consider the measurement of 'inspirable' dust.

Under Revision see DR 02321

AS 3853.1-1991 Fume from welding and allied processes Guide to methods for the sampling and analysis of particulate matter
AS/NZS 1715:1994 Selection, use and maintenance of respiratory protective devices
AS 4361.1-1995 Guide to lead paint management - Industrial applications

£20.86
Excluding VAT