Tender For corrigendum : repairs to security wall, culvert, paths, fencing, barbedwire and concertina coil, glass coping etc to dmrl, atc devatalgutta, rcm (mat), dsc line atc devatalgutta and pcda under age b/r -ii hyderabad - repairs to security wall, culvert, paths, fencing, barbedwire and concertina coil, glass coping etc to dmrl, atc devatalgutta, rcm (mat), dsc line atc devatalgutta and pcda under age b/r -ii hyderabad.