NEN EN 1231 : 1997
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
WORKPLACE ATMOSPHERES - SHORT TERM DETECTOR TUBE MEASUREMENT SYSTEMS - REQUIREMENTS AND TEST METHODS
12-10-2015
12-01-2013
Foreword
0 Introduction
1 Scope
2 Normative references
3 Definitions
4 Requirements
5 General test conditions
6 Test methods
7 Test report
8 Marking
Annex A (informative) Examples for the determination of the
stroke volume
Annex B (informative) Bibliography
Defines performance and methods of test under laboratory conditions for length of stain detector tubes, with associated pump, for short-term measuring of the concentration of defined chemical agents in workplace air.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Superseded
|
| Standards | Relationship |
| BS EN 1231:1997 | Identical |
| I.S. EN 1231:1997 | Identical |
| DIN EN 1231:1997-03 | Identical |
| UNI EN 1231 : 1999 | Identical |
| EN 1231:1996 | Identical |
| UNE-EN 1231:1997 | Identical |
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