Railway Staircase 90° Turn Redesign

Our station’s foot-over-bridge needs a 90-degree turn added to one of its steel stair flights to release space for new signalling gear. I will supply the original GA drawings in DWG/IFC, existing connection details, and Network Rail standard references... (Budget: ₹600 - ₹1500 INR, Jobs: 2D Drafting, 3D Modelling, AutoCAD, Building Architecture, Building Design, CAD Drafting Review, CAD/CAM, Solidworks)