(a)complete repairing and overhauling of (02 nos.) magnetic separator drum assembly of unit no. 220 and 222 and (b)repairing and overhauling of (03 nos.) motorized gear box of unit no. 218, 220 and 222 in hms section of kathara washery

Supply and fitting of 18 inch dia 04 no of ci coupling for atlas copco conveyor belt gear box drum of bnr siding rocp/sj

(a)new winding of 07 nos. vibrator transformer and new core changing volt input 220v, 2.17amp to volt output 440v, 12.5amp of rcb 00 and (b) repairing of 24 no. plate rectifier unit 24 amp for vibrator ing panel at rcb 00 out of 32 nos. vibrator

Complete repairing and overhauling of a)popular shaft of 58 screen and coupling of 79 belt conveyor b)bearing block with bearing in take-up drum (left and right side) of unit no. 66 and 79 belt conveyor in raw coal section at kathara washery

A) repairing and overhauling of vertical pump of unit no. 255 and (b) repairing of pump suction audco valve 12 inch (300mm dia) of unit no. 236 and 238 (crompton greaves pump) in hms section of kathara washery

A) repairing and overhauling of 6up3 pump of unit no. 756 of industrial pump house, (b) repairing of dsm-3 pump at water in hydro cyclone section, (c) repairing of delta pump of unit no. 1 at river side and d) repairing of 04 nos. non v

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

A)repairing of roller frame (24 nos.) of belt conveyor size 1000 mm of unit no. 248 b/c (length-30mtrs) and b)repairing of roller frame (25 nos.) of belt conveyor size 1000 mm of unit no. 267 b/c (length-32mtrs) in hms section of kathara washery

Painting lighting and earthing system of head gear structure of vk unit pit no 1 vk unit pit no 2 and nki unit pit no 1 nkj unit pit no 3 (total four (04) nos head gear structure) at khandra colliery under bankola area (retender).

Repairing of 04 nos. double roll crusher bearing housing of unit no. 113a1a2 and b1b2 of pre-washery at kedla washery.