Comprehensive staircase design package for Building #5, featuring both concrete and steel staircase constructions across multiple levels. The drawings include detailed floor plans, sectional views, and construction details for ten different staircase configurations (LT01-LT10). Key structural elements include reinforced concrete stairs with C30 grade concrete, steel staircases with Q235B grade steel, and specialized sliding support connections. The package provides elevations ranging from -9.000m to +15.250m with specific reinforcement details including rebar specifications (Ø8@100mm, Ø10@150mm, Ø12@160mm) for concrete stairs and fabrication requirements for steel components. Construction details highlight connection interfaces between stair elements and supporting structures including sliding supports of three different types designed to accommodate structural movement. Each staircase design includes detailed dimensional information for treads, risers, landings, and structural support elements.
Multi-Level Staircase Design Package: Concrete & Steel Construction
