repairs and installation of new dial indicator mechanism for 42 mt capacity radial gate hoist, replacement of brake line pad, changing of new thruster brake oil, balancing and allingment of wire ropes, ashphalt masking to end arm assembly, greasing and cardium compound to hoist and wire ropes of 12 x 8 m size radial gates- 16 nos and repairs and maintenance to service gate of size 1.8 x 2.4 m- 2 nos and emergency gate of size 1.8 x 2.4 m - 1 nos of rbc and service gate of size 1.3 x 1.95 m- 1 nos and emergency gate of size 1.3 x 1.95 m- 1m - 1 nos of river sluice gate and repairs and maintenance of forced water lubrication system of pench project ( navegaon khairi ) dist nagpur.