For extraction of broken bolts of track rollers and rethreading of drill sandvik 06 / dr- 249 at akwmocp , katras area, bccl

For repairing of 01 no. mast raising cylinder and battery box repairing of drill rel 6021512 (dr-245) at akwmocp , katras area, bccl.

For repairing of silencer assly of drill dr- 245 of akwmocp, katras area, bccl .

For repairing of operator cabin and railing guard of drill sl. no.- 6021512 ( dr-245) at akwmocp katas area bccl

Complete repairing of a.c. unit assly. of drill dr-245 at akwmocp , katras area, bccl .

For fabrication of track chain guard 02 nos. and removal of broken bolts of drill dr-249/sandvik-06 at akwmocp , katras area, bccl

For broken bolts removal of track chain guards and new fabrication of 01 no. guard in drill dr-226 at akwmocp , katras area, bccl

For fabrication of track chain guard 04 nos and removal of broken bolt and threading of drill sl. no. - 201506866( dr-236) at akwmocp, katras area, bccl.

For modification of fuel tank assly and its fitting in drill dr-245 at akwmocp , katras area, bccl.

For repairing and removal of broken bolts of chassis and repairing of chassis , fabrication of ladder 02 no. of drill dr-236 at akwmocp katras area, bccl .