Estimate Slab Reinforcement for the given slab Figure 2 below. All Straight Bottom bars are 12mm@350mm c/c, all Offset bars 12mm@300mm c/c, all Additional Top bars $12mm@350mm c/c. The slab thickness is 200mm also slab cover is 25mm. 0.4m a/o Note:- Answer should be made such as table below from Bar #1 to Bar #k Bar # length weight KG Determine quantity of steel in KG for the parallelogram sky-light in Figure 2 Determine quantity of items below for given roof Figure 2 Concreter rate (1:1.5:3). Ysand = 1835 kg/m, YGravel = 2200 kg/m Item Cement m Sand ton Gravel m Unit Quantity I 0.4m o/o 0.4m o/o 3 -250mmen 3.2m H 7 38. 3.8m 250mm 0.4m d/o I 4|| 150mm || 2.8m 3.25m 12 (G 10 k 0.4m 0/0 2.75m 4.75m L1m o/o Figure 2 Rebar Distribution in a Concrete Slab