Search results for query: *

I have a four storey building with each floor level area of 1200 m2. How many sprinkler zones do we need to cover entire floor area and building.

I am working with a Two-storey building, ground floor has sprinkler system and fire hose cabinets. First floor has only standpipe system (fire hose cabinets) and no sprinkler system. I believe I have to perform calculations for both sprinkler and hose cabinet system. As per NFPA 14, it is...

Thank you, so If follow OBC requirement of 65 psi, water supply need not to be more than 30 L/s and I can not follow the NFPA minimum flow rate requirement.

Thanks for replying. The building has automatic wet standpipe system. The water will be supplied from pump house. To calculate minimum pressure required at building grade level, Do I need to take 65 psi or 100 psi into consideration?

Hi All, I am an EIT working on fire protection system. We are having class III standpipe system along with sprinkler system. I have previously done the hydraulic calculations based on NFPA 14 (residual pressure as 100 psi) as this building did not have sprinkler system before. Now the customer...

Hi All, I have a building with only ground floor with area 180m X 24m and the building is unsprinklered building. I am performing hydraulic calculations. I am thinking to perform as horizontal standpipe system as I need three fire hose cabinets for the building. I believe it is okay to use...