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BS EN 14756:2006

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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
Available format(s)

Hardcopy , PDF

Superseded date

01-31-2017

Language(s)

English

Published date

01-31-2007

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 precaution
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

Specifies 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 degrees C.

Committee
EXL/23
DevelopmentNote
Supersedes 03/114128 DC (02/2007)
DocumentType
Standard
Pages
20
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
NBN EN 14756 : 2007 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
DIN EN 14756:2007-02 Identical

12/30258581 DC : 0 BS 5908-2 - FIRE AND EXPLOSION PRECAUTIONS AT PREMISES HANDLING FLAMMABLE GASES, LIQUIDS AND DUSTS - PART 2: GUIDE TO APPLICABLE STANDARDS AND REGULATIONS
BS 5908-2:2012 Fire and explosion precautions at premises handling flammable gases, liquids and dusts Guide to applicable standards and regulations

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
1994/9/EC : 1994 DIRECTIVE 94/9/EC OF THE EUROPEAN PARLIAMENT AND THE COUNCIL OF 23 MARCH 1994 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING EQUIPMENT AND PROTECTIVE SYSTEMS INTENDED FOR USE IN POTENTIALLY EXPLOSIVE ATMOSPHERES

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US$170.10
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