Introduction:

Typically after finalization of project road alignment/ re-alignment, a Detailed Engineering Study is carried out. This is undertaken to finalize the improvement work required as per the Design Standards on the existing roads/ design of various components of the new road alignment.

Coverage/  Methodology:

Detailed Engineering Study covers:

• Finalization of Design Standards.
• Analysis of traffic data and forecast of traffic.
• Identification of homogenous links.
• Pavement (type) option study.
• Detailed design of road, pavement, high embankment and culverts.
• Detailed design of junctions, service road.
• Detailed design of bridges and structures including detailed General Arrangement Drawings.
• Detailed design of intersection, layouts.
• Traffic safety features, road furniture, road signs/ marking.
• Detailed drawings and technical specifications.
• Cost estimate.
• Economic analysis.
• Safety audit.

 Benefits:

Detailed Engineering Study is used to prepare the Detailed Project Report which is further used for project execution/ implementation.