Remaking and fabrication of 02 nos. bed plate casting machining of 02 pair new coupling and 02 gun metal bush bearing of rkb 1 and 2 pump at jrd ocp

Remaking and fabrication of 02 nos. bed plate, casting machining of 02 pair new coupling and 02 gun metal bush bearing of rkb 1 and rkb 2 pump at jarangdih colliery.

Remaking and fabrication of 02 nos. bed plate casting-machining of 03 pair new c.i coupling and 02 gun metal bush bearing of rkb 3chr pump and rkb 4chr pump at colliery workshop under jarangdih colliery.

Casting,machining and fitting of c.i coupling 10inch for bhowra north colliery, 02 nos.of pair (04number)

Casting, machining and fitting of c.i. coupling 10 dia, 02 no. of pair 04 noof coupling for differentlocation of bhowra southcolliery

Casting, machining and fitting of c.i. coupling 10 dia, 02 no. of pair 04 no of coupling for different location of bhowra south colliery

Alteration remaking and fabrication of motor and pump foundation and frame and casting and machining of 02 nos. c.i coupling of 2000gpm pump at jarangdih open cast colliery.

(1) casting and machining &#x0d of c. i coupling 08 nos.size &#x0d 10.5inch &#x0d (2) &#x0d casting &#x0d and &#x0d machining of c.i. coupling &#x0d 12inch 02 set (04 nos.) and 14inch 02 &#x0d set (04 nos.)

Casting machining and fitting of 02 pair of ci coupling 12 inch. dia for 3000 gpm pump and 4000 gpm of bhowra south colliery.

(1) casting and machinning &#x0d of c.i coupling 12inch 03 &#x0d nos.(03 pair) and 14inch 03 &#x0d nos.(03 pair) at akwmc &#x0d section under katras &#x0d area(2) &#x0d casting &#x0d and&#x0d machining of c.i coupling &#x0d 12inch 02 set.(04 nos.) and 14inch 2 &#x0d set (04 nos.)