DIN EN 14756:2007-02
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
DETERMINATION OF THE LIMITING OXYGEN CONCENTRATION (LOC) FOR FLAMMABLE GASES AND VAPOURS
Hardcopy , PDF
04-01-2017
English
01-01-2007
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Test apparatus
5 Reagents and materials
6 Test method
6.1 Principle
6.2 Procedures
6.2.1 General
6.2.2 Short procedure
6.2.3 Extended procedure
6.3 Oxygen analysis
7 Verification of the test apparatus
8 Safety precautions
9 Test report
Annex A (informative) Examples of the determination
of the LOC
A.1 Example 1: Determination of the LOC - short
procedure
A.2 Example 2: Determination of the LOC - extended
procedure
Annex ZA (informative) Relationship between this European
Standard and the Essential
Requirements of EU Directive 94/9/EC
Bibliography
Figures
Tables
Describes the method for determining the LOC of mixtures consisting of flammable gas or vapour, air and inert gas at atmospheric pressure and temperatures from ambient temperature to 200 degree C.
| DocumentType |
Standard
|
| Pages |
18
|
| PublisherName |
German Institute for Standardisation (Deutsches Institut für Normung)
|
| Status |
Superseded
|
| Standards | Relationship |
| NBN EN 14756 : 2007 | Identical |
| BS EN 14756:2006 | Identical |
| EN 14756:2006 | Identical |
| UNI EN 14756 : 2007 | Identical |
| NF EN 14756 : 2007 | Identical |
| SN EN 14756 : 2007 | Identical |
| UNE-EN 14756:2007 | Identical |
| I.S. EN 14756:2006 | Identical |
| NS EN 14756 : 1ED 2006 | Identical |
| NEN EN 14756 : 2006 | Identical |
| EN 1127-1:2011 | Explosive atmospheres - Explosion prevention and protection - Part 1: Basic concepts and methodology |
| EN 1839:2017 | Determination of the explosion limits and the limiting oxygen concentration(LOC) for flammable gases and vapours |
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