A spring-supported pipe hanger consists of two springs, which are originally unstretched a...

A spring-supported pipe hanger consists of two springs, which are originally unstretched and have a stiffness of k = 60 kN/m, three 304 stainless steel rods, AB and CD, which have a diameter of 5 mm, and EF, which has a diameter of 12 mm, and a rigid beam GH. If the pipe is displaced 82 mm when it is filled with fluid, determine the combined weight of the pipe and fluid.