Repairing and overhauling with providing and fixing of required spares of usl screen unit no. 471 and 472 in the fine coal section at kathara washery

Repairing and changing of (02 nos.) helical coil springs, rope thimble, u bolt and wire clamp etc. of screen unit no. 213 and 214 at hms section of kathara washery

Replacement of 472 screen (usl screen) live frame after dismantling old and damaged screen body at 4.8 mtr level in fine coal section of kathara washery

Repairing, changing and overhauling of 471 screens discharge chute, flap gate and screen underflow catch pan (tray) and its supporting structure in fine coal section of kathara washery

Repairing and changing of (04 nos.) helical coil springs, rope thimble, u bolt and wire clamp etc. of clean coal screen unit no. 315 and 316 at 4.8 mtr. level in hydro cyclone section of kathara washery

Repairing and changing of (03 nos.) helical coil springs, rope, thimble, wire clamp, d cycle, spring, cover plate and adjusting spindle etc. of hanging screen unit no. 203, 204 and 247 at hms section of kathara washery

Repairing and overhauling of vibrator assembly for screen 467 and bearing housing assembly of usl screen upper 2 set and lower 2 set in the fine coal section at kathara washery

Complete repairing of propeller/carden shaft of usl screen and repairing dismantling and fitting of coupling of 492 belt conveyor in the fine coal section at kathara washery

Repairing/replacement of sieve bends, sieve bends structure, cyclone, cyclones structure and adjustive bends etc. of 471 screen at 4.8 m level in fine coal section of kathara washery

Repairing and changing of (05 nos.) helical coil springs, rope, thimble, wire clamp, d cycle, spring, cover plate and adjusting spindle etc of screen unit no. 209, 211, 212, 246 in sec-i and unit no. 210 in sec-ii at hms section of kathara washery