1 - ecentric shaft with 2 nos. key for fly wheel and 2 nos. key for labyrinth seal, drawing no. - mark no. 1-154-011,1-154-a-011 make- tega mcnally mineral limited,2 - pitman housing cover, drawing no. - mark no. 2-332-012, 2-332-a-012 make- tega mcnally mineral limited,3 - intermediate labyrinth seal, drawing no. - mark no. 1-154-007, 1-154-a-007 make- tega mcnally mineral limited,4 - fixed side bearing inside cover, drawing no. - mark no. 1-154-007, 1-154-a-007 make- tega mcnally mineral limited,5 - fixed side bearing inside cover, drawing no. - mark no. 1-154-007, 1-154-b-007 make- tega mcnally mineral limited,6 - side bearing sleeve with pin, drawing no. - mark no. 2-332-016, 2-332-a-016 make- tega mcnally mineral limited,7 - sleeve push type removal, drawing no. - mark no. 3-145-010, 3-145-a-010 make- tega mcnally mineral limited,8 - lock washer w-36 make- tega mcnally mineral limited,9 - lock nut, an-36 make- tega mcnally mineral limited,10 - fixed side bearing cover, drawing no. - mark no. 2-332-014, 2

Echp-i- fixing the new en-24 shaft of an new 4 wheel assembly of pc-1a/1b at pch-i

Echp-i- replacing the existing worn out support wheel assembly by new support wheel assembly for pc-1b at pch-i.

Echp-i- replacing the existing worn out bend chutes by new bend chutes for pc-1a 1b at pch-i.

Ttps- echp-ii- replacement of broken tire rim in the feed end spider cone assembly of pc-2a rotary breaker at pch-ii

Echp-ii- removal of coal chocking in primary crusher -2a/2b bend chute and all discharge chute for conveyor-48a b, bfd-2a 2b and receiving chute for bfd-3a3b during rainy season and wet coal discharging period at pch-ii.&amp#x0d

Ttps- echp-i- replacing the existing worn out driven sprocket pcd-2450mm, drive sprocket and roller simplex chain by new for pc-1b at pch-i.

Echp-ii- upkeepment and cleaning of coal in belt feeder-3a3b, 2a2b, primary crusher-2a2b, shuttle feeder-1a1b, reject conveyor-2a, 2b 2c, and ground floor, deck sheets, walkwaysc.,at pch-ii