8.77 According to fire regulations in a town, the pressure drop in a commercial steel horizontal pipe must not exceed 1.0 psi per 150 ft of pipe for flowrates up to 500 gpm. If the water temperature is above 50 deg F, can a 6 inch diameter pipe be used by the contractor?

Q: . When blower door test is performed,  the air leakage rate of the structure is determined by…

A: When the blower door test is performed,  the air leakage rate of the structure is determined by…

Q: Water is flowing at a rate of 700 gpm through a horizontal 6 inch schedule 80 commercial steel pipe…

A: Given :

Q: 4. On Saturday, September 24, 2005 at the Phillip 66/MillerMart on W. 6th St. the fuel tank shown…

A: The reason behind the floating of a tank: The tank is buried in the ground, it is found that due to…

Q: It is desired to deliver 60 m3/h of water at 20◦C through 100 m of horizontal asphalted cast iron…

A: Given data in question  Discharge  Length Temperature  Pressure difference  To find out  Diameter

Q: Determine the maximum flow rate for a bleed-down orifice designed to discharge half of a 12.39 ac-…

A: Q = half of 12.39 ac ft  t =24 to 30 hours

Q: What is the energy loss if a DN65 Schedule 40 steel pipe flows into a large resevoir at a flow rate…

A:

Q: What diameter (to the nearest inch) of new cast-iron pipe 1 mile long is required to discharge 4.4…

A:

Q: what are the possible effects of replacing a pump inlet line with a conductor that has an inside…

A: Brief concept- There are several factors that affect the characteristics of a pump. These factors…

Q: Civil Engineering There is a 5 story building each floor consisting of 4 spaces. 2 of these spaces…

A:

Q: Determine the required fire flow for a three storeys wood building covering 750 m which connects…

A: Given: The 3 storey building covering area is 750 m2. The 5 storey building covering area is 900 m2.

Q: You are given a task to design a water treatment plant for treating 30 000 m³/d water from screening…

A: The screen chambers consists of a rectangular channel. The flow of the channels is normally 7-15cm…

Q: disinfection. What should the sodium hypochlorite pump be set at?

A:

Q: Find the migration velocity for an existing electrostatic precipitator, which the collection plate…

A: Given:- The collection plate area = 110 m2  The gas flow rate = 2.5 m3/sec The collection efficiency…

Q: 4. A chlorinator setting is increased by 4 lbs/day. The chlorine residual before the increased…

A:

Q: n Schedule 40 steel pipe that will carry 0.8 ft3 /s of water at 50°F downhill and limit the total…

A: According to given data  lean Schedule 40 steel pipe that will carry 0.8 ft3 /s of water at 50°F…

Q: Show all the key features, air-entry value, residual suction values and various zones of the SCWW…

A:

Storm Sewers and Detention

The storm drains system transports rainwater or stormwater and other runoff from roads, parking lots, and roof downpipes directly to nearby creeks, rivers, or the sea without any treatment.