A rectangular beam is subjected to uniformly distributed dead load (WDL), live load (WLL), and a point dead load (PDL) as shown below. Determine the dimensions and reinforcement of the beam. The data are available in Table 1. a W B b Pu Table1: Information for question 1 # St.No. 1 20131449 2 21703201 3 21703432 a (m) 5 6 4 b (m) 3 3 2 WDL (KN/m) 22 24 28 WLL (KN/m) 24 30 35 PDL (KN) 132 128 119 Steel 420 220 420 Concrete C25 C25 C20 d' 4 3 5