Construction Of Microbial Repository And Laboratory Facility Building For Niot (National Institute Of Ocean Technology) At Chittedu, Tirupati Dist., Andhra Pradesh, Including Internal And External Water Supply, Sanitary Installations, Drainage, Iei And Fans, Power Wiring, Firefighting, Dg Set, Manual Fire Alarm System, Cctv Surveillance System, Lan, Wi Fi And Networking System, Av System Etc., Ug Sump, Internal Roads And Footpaths, Storm Water Drains, Service Trenches, Septic Tank Etc.