NBN EN 838 : 2010
Current
The latest, up-to-date edition.
WORKPLACE EXPOSURE - PROCEDURES FOR MEASURING GASES AND VAPOURS USING DIFFUSIVE SAMPLERS - REQUIREMENTS AND TEST METHODS
12-01-2013
Foreword
0 Introduction
1 Scope
2 Normative references
3 Definitions
4 Symbols and abbreviations
5 Requirements
6 General test conditions
7 Test methods
8 Levels of evaluation
9 Test report
10 Marking
Annexes
A (normative) Analysis of experimental data (two-
factor experiment)
B (informative) Fundamentals of diffusive sampling
C (informative) Field tests - Paired comparisons
D (informative) Field tests - Multiple comparisons
E (normative) Environmental influences - Multifactor
test
F (normative) Computational analysis of fractional
factor data
G (informative) Bibliography
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