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Question: see figure below using the rearrangement of the dacryweisbachjain equations...

Question details

See Figure below. Using the re-arrangement of the Dacry-Weisbach/Jain equations (the ones provided in the class notes related to guessing pipe diameters/ffactors), determine the size of the waterline needed to provide a flow of 3,000 /sec to a fire hydrant. The fire hydrant is located 105 m downstream of the watermain connection and is 4 meters higher in elevation. The watermain has an available pressure head of 43 meters. The pressure head at the hydrant cannot drop below 14 meters of pressure head. 2. HNDRANT 0.26 o, zdo , 25-, 3.0, чоо, 450, soo, 600, 7So, 900, loSo, 1 ISoo ELEVO WATEAMAIN 3000 L/S LoSm 43 m
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