Emergency Staircase Section With 10250 mm Length Exit Stair Layout

This drawing presents an emergency staircase section with a complete structural layout prepared in AutoCAD files for building safety and evacuation planning. The section shows a fixed and foldable emergency stair system designed to provide safe exit access from terrace levels. The staircase layout includes a total horizontal length of 10250 mm, divided into segments of 4250 mm, 1000 mm, 4500 mm, and 1000 mm, forming the landing and stair flight configuration. The drawing clearly illustrates stair steps, guard railing, and landing platform arrangement used for emergency escape circulation. Structural stair elements, including step alignment, railing support, and platform connections, are shown for accurate staircase construction.