NEN-EN 12874:1997 Ontw. en

Vlamdovers - Specificaties, operationele eisen en beproevingsprocedures

  • Deze norm is ingetrokken sinds 01-02-2001


Over deze norm

Status Ingetrokken
Aantal pagina's 34
Commissie Ontplofbare atmosferen
Gepubliceerd op 01-06-1997
Taal Engels
Specifies requirements for flame arresters which are used as protection devices to prevent flame transmission when flammable gas/air- or vapour/air mixtures are present. This standard establishes uniform principles for the classification, basic construction and marking of flame arresters and it specifies test methods to verify the safety requirements and to determine safe limits of use. This standard does not extend to external safety-related measurement and control devices which may be required to keep the operational conditions within the established safe limits. This standard does not apply to explosive mixtures of vapours and gases, which tend to self-decomposition or which are chemical unstable. Due to its special properties the use of carbon disulphide is outside the scope of this standard.


ICS-code 13.220.99
Nederlandse titel Vlamdovers - Specificaties, operationele eisen en beproevingsprocedures
Engelse titel Flame arresters - Specification, operational requirements and test procedures
Vervangen door
Normatieve verwijzingen
  • 94/009/EEG, Ontploffingsgevaar en apparaten (ATEX)



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