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khourihan
We wanted to know if a Category 2 Class A facility for horse riding requires heat detection. The roof line is very high and i am concerned about long term service.  NFPA150 states Fire alarms are required in all Class A facilities and any Class B facility with sleeping quarters. Fire alarm detection devices are required to be installed within all… (Show more)
in Fire Protection Systems
ameneses
Hello,   I have the following question... According with NFPA 88A,2019 6.4.4 sprinklers shall not be required in open parking structures. Does this apply even if the building is mixed use: 37 total floors (commercial) and 5 floors exclusively for parking use? The consultant doesn't want to use sprinklers in those 5 floors.    NFPA 88A defines… (Show more)
in Fire Protection Systems
603656408
How about install the suppression control panel in outdoor in low temperature (-20degC to 40 detC)? Usually UL certification onthe suppression control panel is based on test above 0 degC. But does the panel also OK in low temperature? Actually, it is inevitable to expose the panel in low temperature during installation and construction period.
in Fire Protection Systems
fire.direccion
I am carrying out a project against fire in military installations where there is smoke-free powder for the manufacture of weapons ... what NFPA norm can I review?Thanks a lot  the project is in Mexico
in Fire Protection Systems
kaltechss
Me estaban solicitando una bomba de agua portátil (para transportarla al lugar del incendio) y desde alli conectarse con una fuente de agua y que pueda tener presión para apagar un incendio. Estos equipos vienen con certificación UL o FM? Algo parecido a la foto adjunta
in Fire Protection Systems
kaltechss
Que equipos podría instalar en una cámara frigorífica para detección y extinsion de incendio?
in Fire Protection Systems
dmnanjappa
Its query on selection of fire pump sizing as per NFPA20. Water demand is coming to 2300 usgpm. The selected fire pump is 2000 usgpm ?. As NFPA 20, cl no. 4.10 and A4.10 states fire pump capacity is selected within 90% to 140%. Here in this case 2300 usgpm is just 115% of the selected 2000 usgpm pump and will satisfy the maximum pressure… (Show more)
in Fire Protection Systems
muqeemsiddique200@gmail.com
Hi,   I have a private fire network with fire tank, which has set of buildings not exceeding 2 floors (21 meters), we have combined fire network with manual hose cabinets and automatic sprinkler system in buildings and external private mains in site, I have to determine the size of tank. I am confused  local authority here in Middle east said… (Show more)
in Fire Protection Systems
istiaque.emcs
Hi All Its Istiaque from Bangladesh. In one project where from fire pump room to building fire main pipe have to run beneath the ground, I have read in some articles that microbiologically influences corrosion happens in underground pipe if steel pipe is used.  Can anyone please suggest me what type of pipe can be used to avoid this. Expecting… (Show more)
in Fire Protection Systems
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