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DIN EN 13673-1:2003-09

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

DETERMINATION OF THE MAXIMUM EXPLOSION PRESSURE AND THE MAXIMUM PRESSURE RISE OF GASES AND VAPOURS - PART 1: DETERMINATION OF THE MAXIMUM EXPLOSION PRESSURE

Available format(s)

Hardcopy , PDF

Superseded date

01-10-2011

Language(s)

English

Published date

12-01-2013

Foreword
Introduction
1 Scope
2 Terms and definitions
3 Test method
  3.1 Principle
  3.2 Apparatus
      3.2.1 Test vessel
      3.2.2 Equipment for preparing the test mixture
      3.2.3 Ignition system
      3.2.4 Pressure measuring system
      3.2.5 Temperature measuring device
      3.2.6 Safety aspects
  3.3 Preparation and preservation of test samples
  3.4 Procedure
      3.4.1 Preparation of the test mixture
      3.4.2 Determination of the explosion pressure
            P[ex] and the maximum explosion pressure
            P[max]
  3.5 Expression of results
  3.6 Test report
Annex A (normative) Verification
Annex B (informative) Conversion of the values for the
        flammable substance content
  B.1 Abbreviations and symbols
  B.2 Substances characteristics of air
  B.3 Definitions
  B.4 Preparation of the test mixture
  B.5 Conversion
Annex C (informative) Example of an evaporator equipment
        for liquid flammable substances
Annex D (informative) Example for test report form
Annex ZA (informative) Clauses of this European Standard
         addressing essential requirements or other
         provisions of EU Directives

Gives measurement of the explosion pressure and the maximum explosion pressure of a quiescent flammable gas/air/inert mixture in an empty closed volume at ambient temperature and pressure.

DocumentType
Standard
Pages
24
PublisherName
German Institute for Standardisation (Deutsches Institut für Normung)
Status
Superseded
SupersededBy

Standards Relationship
NS EN 13673-1 : 1ED 2003 Identical
SN EN 13673-1 : 2003 Identical
NEN EN 13673-1 : 2003 Identical
BS EN 13673-1:2003 Identical
I.S. EN 13673-1:2003 Identical
UNI EN 13673-1 : 2004 Identical
NBN EN 13673-1 : 2003 Identical
UNE-EN 13673-1:2003 Identical
EN 13673-1:2003 Identical
NF EN 13673-1 : 2003 Identical

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