Name: UNI EN 15794 : 2009
Brand: UNI

DETERMINATION OF EXPLOSION POINTS OF FLAMMABLE LIQUIDS

Published date

12-03-2009

Publisher

Ente Nazionale Italiano di Unificazione (UNI)

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle of the test method
5 Test equipment
  5.1 Reagents and Materials
  5.2 Apparatus
  5.3 Test vessel
  5.4 Heating/cooling chamber
  5.5 Ignition source
  5.6 Stirrer
  5.7 Barometer
  5.8 Safety advice
6 Test procedure
  6.1 General
  6.2 Details
7 Expression of results
8 Verification of the apparatus
9 Test report
Annex A (informative) - Safety advice
Annex B (informative) - Estimation of explosion points
Annex C (normative) - Criteria for flame detachment
Annex D (normative) - Verification
Annex E (informative) - Example for a form expressing
         the results
Annex ZA (informative) - Relationship between this European
         Standard and the Essential Requirements of EU
         Directive 94/9/EC
Bibliography

Describes a test method to determine the explosion points of flammable liquids in air. Also relates to flammable liquids at atmospheric pressure and at temperatures in the range from -50 degree C to 300 degree C.

Committee	CT 42
DocumentType	Test Method
PublisherName	Ente Nazionale Italiano di Unificazione (UNI)
Status	Current

Standards	Relationship
EN 15794:2009	Identical

ISO 3171:1988	Petroleum liquids — Automatic pipeline sampling
ISO 3170:2004	Petroleum liquids — Manual sampling
EN ISO 15528:2013	Paints, varnishes and raw materials for paints and varnishes - Sampling (ISO 15528:2013)
EN 13237:2012	Potentially explosive atmospheres - Terms and definitions for equipment and protective systems intended for use in potentially explosive atmospheres
ISO 15528:2013	Paints, varnishes and raw materials for paints and varnishes Sampling
EN ISO 3170:2004	Petroleum liquids - Manual sampling (ISO 3170:2004)
EN ISO 3171:1999	Petroleum liquids - Automatic pipeline sampling (ISO 3171:1988)