Repairing and maintenance&amp#x0d of tubewell materials at&amp#x0d various places under rsgp&amp#x0d area activity id-&amp#x0d 128490061

Complete repairing/ re- conditioning of 4up3 kirloskar make pump of bagdigi colliery local id no. bag/pump/01 of amal. joyrampur colliery under lodna area.

Repairing of 6 up3 kirloskar make pumps (sl. no.-bar-02)running at bararee colliery of amal. joyrampur colliery under lodna area

Complete repairing and overhauling/safety protection of (a) 400amps/550volt gec make ocb switch local id. bar/ocb/ 28(b) 400amps 550volt gec make ocb switch local id. bar/ocb/ 03 at bararee colliery of amal. joyrampur colliery under lodna area.

(a) repairing of 6up3 kirloskar make pump running at bagdigi colliery and (b) casting machining and fitting of 02 no. dia c.i. coupling for 4000 gpm kirloskar make pump and motor at bararee colliery of amal. joyrampur colliery under lodna area.

Complete rewinding /repairing of 5 h.p. 440v 2900 rpm k/e make motor for water supply parghabad colony of bararee colliery ( local id bar/d/m/07 ) of amal. joyrampur colliery under lodna area.

Complete repairing /overhauling of submersible pump and motor make pullen 180 h.p.550 volt 1450 rpm and 180 mtrs head 8 stage pump type p-450 local id. no. bccl/bar/s.pump/02 at bararee colliery of amal. joyrampur colliery under lodna area.

Repairing/overhauling of 01 (one) h.t. ocb switch 11 kv 400amps make gec sl.no. m-411 and local id no.bar/ sw/49 at bhatta sub-station bararee colliery of amal. joyrampur colliery under lodna area.

Complete repairing /rewinding of 10 h.p. motor 440 volts of lodna colliery of amal. joyrampur colliery under lodna area (local id lc/m/02).

Complete repairing and overhauling/safety protection of 800 amps 550 volts crompton parkinson make o.c.b. switch local id. no. bar/sw/35 for power controlling of winch and 6 no. pit at bararee colliery of amal. joyrampur colliery under lodna area