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UNI EN 689 : 1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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WORKPLACE ATMOSPHERES - GUIDANCE FOR THE ASSESSMENT OF EXPOSURE BY INHALATION TO CHEMICAL AGENTS FOR COMPARISON WITH LIMIT VALUES AND MEASUREMENT STRATEGY
23-08-2022
01-01-1997
0 Introduction
1 Scope
2 Normative references
3 Definitions
4 General
5 Occupational exposure assessment
6 Periodic measurements
7 Report
8 Handling of data
Annex A (informative) Minimum number of samples as a
function of sampling duration
Annex B (informative) Calculation of the occupational
exposure concentration from individual analytical values
Annex C (informative) Example of the application of a
formal procedure for the evaluation of workers exposure
based upon measurements within the occupational
exposure assessment (OEA)
Annex D (informative) Example of a possible approach to
compare occupational exposure concentrations with limit
values
Annex E (informative) Establishing periodic measurements
Annex F (informative) Example for the selection of
intervals between periodic measurements
Annex G (informative) Statistical analysis of data
Annex H (informative) Bibliography
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