23x15m multistory apartment building staircase plan

23x15m multistory apartment building staircase plan is given in this CAD model. On each floor, the electrical point, gas line, telephone lines are given. The length and breadth of the staircase is 2.5m and 6.3m respectively. The numbers of staircase are given in this drawing. For more details download the AutoCAD drawing file from our Cadbull website.