Area filling of sea sand pumping with dredging tech knowledge, from Bay of Bengal Sea (Godavari basin) to KGD6 onshore terminal plant filling 06 km, marine pipe line works, construction of site offices,laying of approach and access roads, culverts, area infrastructure development, execution of precast piles casting with segment wise length of pile structures 50 meters. Foundation for mechanical equipment erection, execution of, precast pile driving works, group pile casting& connectivity,pipe rack foundations, erection of pipe racks, construction of reservoir, raw water, effluent water reservoirs, storm water reservoir and fire water reservoirs.