Question 4: According to given water network system below; a) Design the main and primary pipes of the network by using dead point method. b) Find the elevation of the water tank. c) Find the dynamic pressures at points A, B, C, D, E. (maxquay.= 300 Vday capita, William Hazen coefficient: C=120. William Hazen formala; V = 0.85CRAI jasi, Minimum allowable pressure (PAY)nin adtwerk=20 mwe) Use Standart Pipe Diameters as 80mm, 100mm, 125mm, 175mm, 200mm, 250mm, 300mm,.... Q=41/sec TANK) B(35m) T(50m) L-600m ka). L-100m L-20m ke A(38) C(30m) L=300m kel. L=100 D(32) L-70 kals E(26m)