BS ISO 10312:1995

Superseded

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Ambient air. Determination of asbestos fibres. Direct-transfer transmission electron microscopy method

Available format(s)

Hardcopy , PDF

Superseded date

23-09-2023

Language(s)

English

Published date

15-10-1995

Publisher

British Standards Institution

1. Scope
2. Normative references
3. Definitions
4. Principle
5. Symbols of units and abbreviations
6. Reagents
7. Apparatus
8. Air sample collection
9. Procedure for analysis
10. Performance characteristics
11. Test report
Annexes
A. Determination of operating conditions for plasma
     asher
B. Calibration procedures
C. Structure counting criteria
D. Fibre identification procedure
E. Determination of the concentrations of asbestos fibres
     and bundles longer than 5 mu m, and PCM equivalent
     asbestos fibres
F. Calculation of results
G. Strategies for collection of air samples
H. Methods for removal of gypsum fibres
J. Bibliography

Specifies a reference method using transmission electron microscopy for the determination of the concentration of asbestos structures in ambient atmospheres. Allows determination of the type(s) of asbestos fibres present.

Committee	EH/2/3
DevelopmentNote	Supersedes 92/50316 DC. (07/2005)
DocumentType	Standard
Pages	60
PublisherName	British Standards Institution
Status	Superseded
SupersededBy	BS ISO 10312:2019
Supersedes	92/50316 DC : DRAFT FEB 1992

Standards	Relationship
ISO 10312:1995	Identical

ISO 4225:1994	Air quality General aspects Vocabulary
ISO 4226:2007	Air quality — General aspects — Units of measurement

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BS ISO 10312:1995

Superseded

Table of Contents

Abstract

General Product Information

International Equivalents

Standards Referencing This Book

Category

Subcategory

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