NIT No. 21 item No. 3

FOR SLUICE VALVE OF 700 MM DIA PUMP SET NO.. 1 SUCTION SIDE:- Cutting of nut bolts with gas cutter of upper dome and removing one by one of bolts and fixed of new bolt for tightenin of etc.

Removing of complete sluice valve flape and upper dome with the help of HOT crane to taking out side of pump house.

Making/Fixing dead plate on sluice valve body with rubber packing and nut bolt avoid any mishappening for flooding of pump house in raining condition.

To & fro charges for Sluice valve of 700 mm dia. Including loading and unloading charges.

Dismantling of gear box from the top of the sluice valve body flap, gland housing and gland bolts washing of each par by chemical solution and diesel etc to removing the rust.

Repairing of C.I sluice flap by making proper sealing arrangement of spindle nut seat for lifting of flap up & down by rotation of spindle with gear box by bolting with C.I plate as per job condition on both side of seat.

Repairing of SS guide SUO by proper remetling of SS material, drilling and bolting by SS LN bolt making grinding etc as per required by job.

Repairing of SS Seat of flap by remetling, polishing etc. and making grinding as required by job.

Repairing of Bronze Nut by fixing of Bronze Bush in worn out damage thread and rethreading the same. (As per sample)

Replacement of thrust Bearing No. 51217

Repairing of main bewel gear by remetling, making proper teeth on milling machine and also making slotted. Bore keys as per main guide of bewel shaft with locking arrengement as per job conditions.

Repairing of bewel pinion by remetling and making proper teeth on milling machine for teeth.

Replacement of hardware item of gear box.

Assembling of gear box with bearing etc. greasing.

Assembling flap upper dome SS spindle, G.M nut, Bearings, gland housing and at workshop loading to truck and return back to plant.

Opening of dead flange from the main body by removing of nut bolt. Assembling body with packing nut bolt and operation sluice valve in body by gear box drive as required for closing and opening on load.

FOR SLUICE VALVE OF 500 MM DIA PUMP SET NO.1 DELIVERY SIDE.: Cutting of nut bolts of upper dome and removing one by one of bolts and fixed of new bolt for tightenin of etc.

Removing of complete sluice valve.

Making/Fixing dead plate on sluice valve body with rubber packing and nut bolt avoid any mishappening for flooding of pump house in raining condition.

To & fro charges for Sluice valve of 500 mm dia. Including loading and unloading charges.

Dismantling of gear box from the top Of the sluice valve body flape, gland housing and gland bolts washing of each part by chemical solution and diesel etc to removing the rust.

Repairing of C.I sluice flap by making proper sealing arrangement of spindle nut seat for lifting of flape up & down by rotation of spindle with gear box by bolting with C.I. plate as per job condition on both side of seat.

Repairing of SS guide SUO by proper remetling of SS material, drilling and bolting by SS LN bolt making grinding etc as per required by job.

Repairing of SS Seat of flap by remetling, polishing etc. and making grinding as required by job.

Repairing of Bronze Nut by fixing of Bronze Bush in worn out damage thread and rethreading the same. (As per sample)

Replacement of thrust Bearing No. 51217.

Repairing of main bewel gear by remetling, making proper teeth on milling machine and also making slotted. Bore keys as per main guide of bewel shaft with locking arrengement as per job conditions.

Repairing of bewel pinion by remetling and making proper teeth on milling machine for teeth.

Replacement of hardware item of gear box.

Assembling of gear box with bearing etc. greasing.

Assembling flap upper dome SS spindle, G.M nut, Bearings, gland housing and at workshop loading to truck and return back to plant.

Opening of dead flange then fixing of repaired sluice valve of 500 mm dia. With rubber packing & nut bolts.

Testing & Commissioning charges.

For sluice valve of 500 mm dia pupm set no. 05 Delivery side:- Cutting of nut bolts of upper dome and removing one by one of bolts and fixed of new bolt for tightenin of etc.

Removing of complete sluice valve.

Making/Fixing dead plate on sluice valve body with rubber packing and nut bolt avoid any mishappening for flooding of pump house in raining condition.

To & fro charges for Sluice valve of 500 mm dia. Including loading and unloading charges.

Dismantling of gear box from the top Of the sluice valve body flape, gland housing and gland bolts washing of each part by chemical solution and diesel etc to removing the rust.

Repairing of C.I sluice flap by making proper sealing arrangement of spindle nut seat for lifting of flape up & down by rotation of spindle with gear box by bolting with C.I. plate as per job condition on both side of seat.

Repairing of SS guide SUO by proper remetling of SS material, drilling and bolting by SS LN bolt making grinding etc as per required by job.

Repairing of SS Seat of flap by remetling, polishing etc. and making grinding as required by job.

Repairing of Bronze Nut by fixing of Bronze Bush in worn out damage thread and rethreading the same. (As per sample)

Replacement of thrust Bearing No. 51217.

Repairing of main bewel gear by remetling, making proper teeth on milling machine and also making slotted. Bore keys as per main guide of bewel shaft with locking arrengement as per job conditions.

Repairing of bewel pinion by remetling and making proper teeth on milling machine for teeth.

Replacement of hardware item of gear box.

Assembling of gear box with bearing etc. greasing.

Assembling flap upper dome SS spindle, G.M nut, Bearings, gland housing and at workshop loading to truck and return back to plant.

Opening of dead flange then fixing of repaired sluice valve of 500 mm dia. With rubber packing & nut bolts.

Testing & Commissioning charges.

V.K. ENTERPRISES