Standard for Direct Acting Pressure Reducing and Pressure Restricting Valves
Document status: Active
Direct-Acting Pressure-Reducing and Pressure-Control Valves for Fire-Protection Service
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Strength of Body and Hydraulic Pressure Loss Testing of Backflow Special Check Valves
Document status: Active
Solid-State Dimming Controls (Certification Requirement Decision, 2016-08-11)
Document status: Active
Standard for Pressure Relief Valves for Sprinkler Systems
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