Technical Detailing of Industrial Steel Staircase & Handrail

This project involved the complete technical detailing and engineering documentation for a 1288 mm elevation industrial steel staircase. The deliverable focused on high-precision manufacturing blueprints, ensuring seamless transition from design to the shop floor. Key features of this documentation include: Structural Framework: Detailed shop drawings for stringers, landing platforms, and support brackets with precise hole patterns. Step & Tread Assembly: Specification of anti-slip gratings (275 x 800 mm) and bolted connections using ASTM A325 fasteners. Safety Handrail System: Comprehensive layout of the D48 mm handrail, including weldments for elbows, kickplates, and wire mesh protection. Welding Specifications: Standardized welding symbols (fillet, groove, and contour) were applied to ensure structural integrity and compliance. Bill of Materials (BOM): Organized parts lists with item numbers, quantities, and material specifications for streamlined procurement. The focus was on clarity and accuracy to minimize fabrication errors and simplify the final assembly process.