FDR to Construction of 1V of 6.00 m effective span slab culvert at km 0/0-2, 0/6-8,18-2/0,5/0-2 on Ranadugu road to challgarga via Suddulam Koratpally , Mailram in Nizamabad District ( Sub-work: Conducting detailed survey and preparation of discharge calculations, drawings for constructions of 1V of 6.00 m effective span slab culvert at km. 0/0-2, 0/6-8, 1/8-2/0 , 5/0-2 on Ramadgu PWD road to Challagarga via Suddulam, Koratpallt, Mailram in Nizamabad District)