Repair and Maintanance Power Pump panel board of West Tambaram Sumps in Ward No.32,33, 49,50 in Zone-4

Amount

Rewinding of burnt of submersible pump set the work including removal of materials to be deducted including the cost of winding wires, sleeves, connection wires and other requirement (guarantee period for six months form completion of work

1.50HP Submersible Motor

2.00HP submersible Motor

7.5HP submrsible Motor

10HP Submersible Motor

15HP Submersible Motor

40HP Submersible Motor

Supply of the follwing spare parts each for attending repairs to the submersible pumpset including cost and conveyance of all materials, and all other labour charges etc.complete

Motor Top bearing houshing

Motor Top bearing bush

Motor Top bearing Sleeve

Motor bottom bearing housing

Motor bottom bearing Sleeve

Carbon segment

Carbon segment Top disc.

Trust bearing Top

Trust bearing bottom

Pump Top bearing bush

Pump Top bearing Sleeve

Pump Top Bearing Housing

Impeller (G.M)

Pump Bowl (C.I)

Impeller Bush G.M

Impeller Bush S.S

Motor Upper bearing

Motor Lower bearing

Pump bowl ring

Upper Sleeve for Oil seal

Lower Sleeve for Oil seal

Transporting charges for the pumpset

Servicing Commissioning and Testing of submersible Pumpset

supply and delivery of follwing PVC insulated and sheathed 3core flat type copper cable conforming to IS 694/1990 including all the cost and conveyance of materials etc complete

1.50Sq.mm Cable

2.50Sq.mm Cable

7/16 PVC Copper Wire

32 Amps Fuse Unit

63 Amps Fuse Unit

100 Amps Fuse Unit

Attending repairs to the submersible pumpsetincluding all the cost and conveyance of materials etc complete

Motor Coupling

Discharges casing

Distance Bush

Diffuser Housing

Diffuser Housing sleeve

Painting charges for the pumpset

Supply and delivery of following PVC,HDPE,GI pipes and specials etc completed

Nylon Rope

1" 1/4 dia GI Pipe

1" 1/4 dia HDPE Pipe

2" dia GI Pipe

2" dia GI coupling

Starter Oil

Contact Point Kit

No Volt Coil

Service to 1.5HP starter

Service to 2HP Starter

Service to 7.50HP Starter

Service to 10HP Starter

Service to 15HP Starter

Service to 40HP Starter

300mm dia Slucive Valve

200mm dia Slucive Valve

150mm dia Slucive Valve

Supply delivery and fixing of single/three phase panel Board with two level guard with Auto start for single phase submersible pumpset inlcuding cost and conveyance of material and labour charges etc., complete as per standard specification

1.50HP Auto Start

2HP Auto Start

5HP Auto Start

10HP Auto Start

15HP Auto Start

Single phase Preventer Electric Motor protection device against single phasing. The device should protect the motor against single phasing, reverse phasing and unbalance supply. The device should be suitable for any device and have provisions for mounting in panel boards. Operate without need of any auxiliary supply.

Dry Run Preventer Electric Motor protection device against single phasing. The device should protect the motor against single phasing, reverse phasing and unbalance supply. The device should be suitable for any device and have provisions for mounting in panel boards. Operate without need of any auxiliary supply.

Jayaseelan.K