“Beam Design Excel File by USD Method” has been added to your cart. Continue shopping “Design of Dog-Legged Stair Excel File” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × Beam Design Excel File by USD Method Vendor: Engr. Raihan Design $50.00 1 $50.00 × Design of Dog-Legged Stair Excel File Vendor: Civil Engineering Calculation Excel Spreadsheet $25.00 1 $25.00 Coupon: Apply coupon Update cart Cart totals Subtotal $75.00 Total $75.00 Proceed to checkout