The proposed revision specifies the evaluation criterion for fire sprinklers and associated fittings that are used in piping systems intended to serve both drinking water and fire protection needs under section 4 of NSF/ANSI 61.
02033: Approval of 61i99r1 -fire sprinklers
Document (Archive)
2012-02-24
2010 DWA-SC JC meeting summary excerpt.pdf
Document
2012-02-02
DWA 2010-16 Fire Sprinklers.pdf
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