EN 14459:2007
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Control functions in electronic systems for gas burners and gas burning appliances - Methods for classification and assessment
31-05-2008
14-11-2007
This standard deals with control functions of electric and electronic controls that are used to prevent unsafe operation of gas burners and gas burning appliances. For this purpose the standard specifies methods for the assessment of function blocks with regards to their fault behaviour and preventative measures. Function blocks which are not covered by dedicated control standards (see Annex 1)are within the scope of this standard. An electric or an electronic device which contains a control function is based on theprinciple that it provides the same safety level as other technologies (e. g. mechanicalsolutions).
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