Re-winding of 5 nos.17.5 h.p. to 20 h.p. 3 phase submersible motor of different make and repairing of submersible pump bowl assembly suitable for capacity of 200 cum./hr. under basirhat (ai) sub-divin underbarasat (ai) divin during 25-26

Repairing and maintenance of 10 nos of nhs (d/s) block (inside 70 units and outside 80 units), block no 02,03,04,05,06,07,08,09,10 and 11 at subhash colony of narsamunda colliery under dmc group, sdpa.

Repairing and maintenance of 4 nos of nhs (s/s) block 20 units, block no 02,03,04 and 05 at aldih of mithani colliery under bmp group, sdpa.

Supply of chemical, micron cartridge filter and other consumable for operation and maintenance of 1 no. integrated water supply at south east bhanderkhali fp school in hingalganj block, capacity of the plant 1 cum/hr. for the period of 1 year.

Complete repairing/rewinding of 100kva, 11kv/440v &#x0d make-gec, colliery sl.no-mur/tr/35 transformer for &#x0d lighting line purpose of muraidih colliery, amp &#x0d colliery.

Complete rewinding and repairing of 500kva &#x0d 11kv/440v transformer make-na, sr.no.-800153 &#x0d of area office substation under barora area.

(a)di and extension of 440v o/h line in old &#x0d ghutway patch-3,(b) dismantling of idle 440v o/h &#x0d line near old magazine and (c) repairing of damaged &#x0d and faulty 11kv ab switch of albion sub-station at &#x0d damoda colliery under barora area.

Repairing of one nos kirloskar make pumps mla 3 stage 90 meter head and pulro 3 stage 90 meter head mnp make under jhanjra project colliery

Complete rewinding and repairing of 5hp motor, &#x0d 440volts for controlling of muraidih filter plant of &#x0d muraidih, amp colliery.

Repairing of 3.3kv, 250kw, 1489rpm, marathon make squirrel cage induction motor, sl no 3ff330770/1 pump motor at shyamsundarpur colliery under bankola area