A high rise building has pressures of 9 kg/cm^2 (128 psi) at its lowest floor. What does NFPA 13 require in regards to the high pressure or standard industry practice suggest to reduce pressure at the lowest levels? Should an orifice plate be used?
Note: This is a Daily Discussion question submitted anonymously to us. Submit a Question or Discuss This Here.
Subscribe and learn something new each day:
Top May '21 Contributors
Get 100 Days of Free Sample Questions right to you!
PE PREP SERIES