(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

(a)dismantling, repairing/rewinding and fitting of 12 nos. vibrator coil, 440 volts, 12.5 amps, 2 ph, 50hz out of 32 nos. vibrator of rcb 00 level vibrator and (b)new making of 10 nos. telpher contact coil (small size) volt-440 at kathara wash

1.repairing rewinding and new making of 12 nos. vibrator coil and dismantling and fitting of vibrator coil of vibrator core ac-440 volt and dc 40 volt ac amp 12.5, dc amp 12.5 of rcb 00 (unit no. 110) in electrical section2.repairing/rewinding of do

Repairing and making of 02 nos. a new vibrator coil assembling with laminated core, core base, stainless steel nut and bolt with its control panel of 02 phase, 440 volt, 5 amp. at rcb section of sawang washery.

Repairing of 05 nos. three phase, 550watt, sweep-36 inch, rpm-950 cooling fan and making fan stand and installation of 04 nos. cooling fan including providing of 04 nos. new cooling fan for 3 mva, 33kv 11kv power transformer at regional sub-station

New fixing of 05 nos. of tooth point an adopter and crack h-link portion rebuilding by support plate with stick cylinder worn-out eye housing rebuilding, grinding, 1 no. of bush and pin new changing of zx-650 h tata hitachi exc-2912 of kathara collie

Sitc of 2(two) nos. new 80 kva three phase input and three phase output online ups along with batteries and other accessories including buy back old batteries, defective ups and isolation transformer at metiabruz ssh, district- south 24 pgs

Repairing and assembling of discharge chute and gate (04 nos.) of unit no. 05 and 10 of washed coal power side new bunker and its channel, angle, plate and bush etc. at loading point at 6 mtr level in rlb section of kathara washery