Design & Construction supervision of Large Bridge/Culverts on Important Feeder and Rural Roads under LGED. (Phase-II) Services including Review of the available LGED Design, Specifications and Tender Documents & Suggestion Modifications, Topographical Survey, Sub-Soil Investigation, Hydrological Survey, Detail Structural Design & Drawings, Cost Estimates, Design & Drawing of Approach Road, Preparation of Tender Documents and Construction Supervision.