DSH 606 Needle flame test
http://decisions.iecee.org/icons/ecblank.gif DSH 606
Needle flame test
30.101
60335-2-31(ed.4)
Question:
Shall the carbon filters be subjected at the needle flame test if they are behind a metal grease filter in re-circulation range hoods, as shown in figure?
Decision:
Yes. On the carbon filters shall be performed the needle flame test , even if they are behind a metal grease filter.
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