Home Accessibility StairsVertical circulation core DescriptionDetails in top view; cuts and elevations of elevator core and stairs Format DWG File size 797.56 KB DOWNLOAD Related Entries masonry details stair detail Mechanical stair Stair in -l- spiral staircase Stair with concrete plate Spiral staircase Steps Ramp ramp detail stair structure details of stairs Construction and improvement of public stairs or stairways cat ladder Ladder for 3d - 2d inspection Detail escada internal staircase metal staircase detail Layouts and layouts compensated circular concrete staircase Stairs wooden staircase details of stairs Porch Multi-level Staircase Designs Electric stairs steel ladder details Majestic Staircase with Detailed Cutout marine ladder Detailed metal staircase. architectural railings share your appreciation