Cooperating organizations
National foreword
Foreword
Method
0 Introduction
1 Scope
2 Definitions
3 Principle of conventions
4 Assumptions and approximations
5 Specifications for conventions
Annexes
A (informative) Nomenclature of inhalable and
    respirable fractions in English
B (informative) Numerical approximations to cumulative
    log-normal distributions
C (informative) Bibliography
Table
1 Numerical values of the conventions, as percentages
    of the inhalable convention or of total airborne
    particles
Figure
1 The inhalable, thoracic and respirable conventions
    as percentages of total airborne particles
National annex
NA (informative) Committees responsible