Repair, cleaning, replacement of worn out sewage line, manhole including cleaning of septic tank, misc works in upper area north complex under age b/r-ii at ima dehradun

Diesel bousher (up16ct4690) of repairing and replacement spare at tipper section rrws under block-ii area

A)replacement of unserviceable devices and oil filtration of 1mva transformer, 6.6k v/440v, 1375amp, make - russian, si no. 845461 at hms section, ss-2, dc-9 (sec-i) and fine coal section, ss-4, dc-13 (sec-ii si no. 845459 and (b)providing and laying

1) erection of 3.3 kv over head line installation of 3000 gpm pump at ampl sump for fire fighting of ampl coal dump akwmc,ocp katras area.(2) dismantling and diversion of 6.6 kv power feeder for placement of electrical drill at ocp of akwmc

Construction of verticle filter chamber 1 no each for shyambati and baidyapur 2 no for parulia at kalekhantala-ii gp under purbasthali-ii block out of sbm fund 2024-25

Replacement of 2 nos. of snub drum assembly after dismantling of existing worn-out drum for unit 201 belt conveyor and refitting of all its accessories at moonidih coal washery.

Repairing/ strengthening of bypass chute for unit 901 after dismantling of existing worn-out chute with its side skirts, shaft, rack and pinion of gate at moonidih coal washery.

Echp-ii- replacement of worn out/ damaged conveyor belt to a length of 22 mtrs. each of 1800mm bw in belt feeder rbfd-1a 1b at jt-20.

(1) erection of 3.3 kv over &#x0d head line installation of &#x0d 3000 gpm pump at ampl &#x0d sump for fire fighting of &#x0d ampl coal dump akwmc,ocp &#x0d katras &#x0d area.(2) &#x0d dismantling and diversion &#x0d of 6.6 kv power feeder for &#x0d placement

Repairing of overhead structure along with beam , channel , crisscross and changing of damaged sheets above tail end area of gathering belts no. 1 and 2 at bhojudih coal washery.