Job description: Prepare detailed fabrication, shop, and erection drawings for steel structures such as gantries, bridges, formwork, and custom fabrication works. Develop drawings based on approved GA drawings, design inputs, and client specifications . Prepare part drawings, assembly drawings, cutting lists, and BOM for workshop execution. Coordinate closely with design engineers, project team, and Siliguri workshop production team to ensure drawing accuracy and feasibility. Revise drawings as…