Thanks LittleInch for your reply,
I need to submit calculation for this matter so I can not just put a larger pipe (although it would be sufficient). I need data to support my choice.
Thanks
Amr Salah
Plumbing & Fire Protection Engineer
Dear all,
I have a problem calculating vent sizing for potable water storage tank (concrete), the tank is designed to operate at atmospheric pressure. The tank is 10.5 m Width , 14.5m Length and 4.5m height. Maximum level of water is 3.5m.
Maximum flow rate @ inlet = 350 US GPM and Maximum...
Could you please elaborate more why you want the hunter curves? , IMO hunter curves would not be valid for stadiums toilet areas, you have to calculate the flow by yourself, i would gladly help you if you provide more information.
Amr Salah
Plumbing & Fire Protection Engineer