NFS 61 956 : 1983
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
COMPONENTS OF AUTOMATIC FIRE DETECTION SYSTEMS - METHODS OF TEST OF SENSITIVITY TO FIRE
01-03-2001
12-01-2013
Describes test fires to which fire detectors are to be subjected to satisfy conditions specified in other parts of this Standard
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