Home Accessibility StairsFire escape DescriptionFire escape.- external staircase made with steel profiles Format DWG File size 375.22 KB DOWNLOAD Related Entries railings Details staircase embedded in the wall 2d staircase Spiral staircase 3m. unevenness Stairs with legs for dogs with the details of climbing and treading. Stair structural reinforcement Aluminum and glass balcony railing semi-spiral staircase Stairs stair details metallic staircase metallic staircase stair details Metal staircase with detailed railings removable railing metal ladder ladder in hills aluminum railing Stair reinforcement and foundation detail Detailed Metal Staircase Stair details Structural section of staircase with finishes. Staircase with metal structure and wooden steps One section metal staircase Railing and slate details Elegant Curved Staircase Watertight area walkway construction detail platform ladders stair details Stairs share your appreciation