- Author
- Wiegand, K.
- Title
- New Pressure Relief Valve Requirements for NFPA 13, 2010 Edition.
- Journal
- Sprinkler Quarterly, No. 161, 33-34, July/August 2010
- Keywords
- relief valves | NFPA 13 | sprinkler systems | venting
- Identifiers
- gridded systems; air venting; air venting layout