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Cross section of tunnel in detail AutoCAD drawing, dwg file, CAD file


Cross section of tunnel in detail AutoCAD drawing, dwg file, CAD file

Description

This architectural drawing is Cross section of tunnel in detail AutoCAD drawing, dwg file, CAD file. A road tunnel is intended to have a cross-section that looks like the diagrammed rectangle at a height of 2 meters below a semi-circle. To provide for proper ventilation, the cross-section must have a minimum area of 16 square meters. For more details and information download the drawing file.




File Type: DWG File ID: 257605

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