NEN-EN-ISO 10497:2008 Ontw. en

Beproeving van afsluiters - Eisen voor brandproeven

  • Deze norm is ingetrokken sinds 23-02-2010

23,85 28,86 Incl BTW

Over deze norm

Status Ingetrokken
Aantal pagina's 23
Gepubliceerd op 01-04-2008
Taal Engels
This International Standard specifies fire type-testing requirements and a fire type-test method for confirming the pressure-containing capability of a valve under pressure during and after the fire test. It is not applicable to the testing requirements for valve actuators other than manually operated gear boxes or similar mechanisms when these form part of the normal valve assembly. Other types of valve actuators (e.g. electrical, pneumatic or hydraulic) can need special protection to operate in the environment considered in this valve test, and the fire testing of such actuators is outside the scope of this International Standard. Fire test certificates of valves previously tested according to previous editions of ISO 10497 and to similar internationally recognized fire test standards are also acceptable.


ICS-code 23.060.01
Nederlandse titel Beproeving van afsluiters - Eisen voor brandproeven
Engelse titel Testing of valves - Fire type-testing requirements
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