RE: Supervised Air Manual Dry Standpipe

2021-10-21 Thread BRUCE VERHEI via Sprinklerforum
I’m not familiar with NYC’s requirement. I do know FF’s hate waiting for air to discharge and they get a constant stream of water. Even flat, ostensibly dry hose has a lot of air in it. I mean the lines between the engine and the FDC. Then there’s all the air in the standpipe. Pressurize the

RE: Supervised Air Manual Dry Standpipe

2021-10-21 Thread Moschello, Joe via Sprinklerforum
It's an FDNY DOB local law amendment NYC made back in 2010 as a result of the Deutsche Bank fire in 2007 where 2 FF's died and 100 FF's were injured in a 7 alarm construction site fire. Joseph Moschello Lieutenant/Fire Protection Subcode Official Summit Fire Department 396 Broad Street Summit,

Re: Supervised Air Manual Dry Standpipe

2021-10-21 Thread Kevin Hall via Sprinklerforum
Currently NFPA 14-2019 only requires manual dry systems to be monitored with supervisory air in accordance with NFPA 72. 6.1.1 Location of Dry Standpipes. > Dry standpipes shall be monitored in accordance with NFPA 72 with > supervisory air pressure. This is an ambiguous requirement and does

RE: Supervised Air Manual Dry Standpipe

2021-10-21 Thread Failla, Daniel via Sprinklerforum
Good morning, Can someone please provide the actual NFPA 14, code reference for this requirement? Thank you for the assistance. Sincerely, Daniel S. Failla Jr. | Deputy Fire Marshal Charleston Fire Department Fire Marshal Division 2 George Street, Suite 3800 | Charleston, SC 29401 T:(843)