Maintenance of 50lph ro located in adm building ash handling plant dm plant new stores 33kv sub station hydrogen plant foc fire service and echs control room for the period of one year from the date of commencement of work at nctps i

Fabrication and supply of rbfd 20 and 21 receiving chute top and bottom portion at secondary crusher house i

Echp-i- replacement of 69 mtrs. length worn out belt by second hand belt of 1800mm width in the bfd-8

Echp-i- reconditioning of worn out various size idler rollers for conveyor-17,19,43,45,46,47,bfd-8, bfd-9a 9b and rbfd 11

Echp-i-erection of 32 nos. new cage bars 16rh 16 lh suitable for rm-54 ring granulator -c at secondary crusher house-i

Echp-i- removal of coal chocking in crusher a,b c, vibrex screen discharge chute a,b c fine coal chute a,b c and feed chute a,b c at secondary crusher house-i during wet coal period and rainy seasons.

Replacement work of existing porcelain disc insulator strings by silicon rubber housed composite insulator (120 kn suspension type) for 400 kv s/c ratangarh-stps ckt 1st and ckt 2nd at suspension towers

Mtps i mill plant unit i removal of accumulated ash from the horizontal portions of the mill inlet hot air duct at 4 5 mtr 18 mtr level welding of eroded and worn out portion of hot air duct joints and providing guard plates for the expansion

Fabrication of shade by new pre painted corrugated gi sheet at crusher house and other location to pr coal dust dispersal in environment

8601 comprehensive maintenance of eot, hot cranes including load testing and repair replacement of worn out parts at drdl kalinga under age i r n d nstl, visakhapatnam