For complete deion and other details, please refer to tender

Repairing of 1) 150hp 550 volt kilburn make star delta er and 2) 60hp 550 volt voilge make dol er for kumardihi a colliery under bankola area .

A. repairing of star delta er, volt-550, 200a at konar river side pump house, local sl. no. 01 u8nder kathara colliery b. repairing of star delta er, volt-550, 200a at konar river side pump house, local sl. no. 02 u8nder kathara colliery

(a) repairing of star delta er, prabhu make, sl- 4513 &#x0d and (b) star delta er, sl- fs 4517 at phularitand u/g, &#x0d amp colliery, barora area.

(a)repairing and replacing of defective accessories of 1 no. 200 h.p. 550 volt flp type volga make star delta starter sl. no. 7637( local id. bccl/st/550v/20) installed at south tisra workshop.&#x0d (b)complete repairing of one no. star delta vcb

Complete repairing and overhauling of dol er to star delta er panel no. 1 harina boosting under jwtp. block-ii area

Repairing and reconditioning of 3000gpm flow more makepump 200 mtrs. head of4a patch of bhowra(s)colliery..

Complete repairing of &#x0d 150hp, 550v pullen make &#x0d automatic star delta er &#x0d 550 volt sl.no. &#x0d pullen/lpt/150-1 for office &#x0d colony submersible pump &#x0d control penal 4 no. incline at &#x0d lohapatti colliery of &#x0d mahuda group

Repairing and maintenance of 200 amp star delta starter 550v, pnm no-34 installed at d.d mines in respect of bokaro colliery

Repairing and overhauling of 440 volt star delta er for a) conveyor belt motor and b) crusher motor of kessurgarh feeder breaker no-02 at abocp mine