repair_pump

Withdrawing of WPIL make vertical turbine pump complete set along with coloumn pipes, after decoupling by using hydraulic puller by deputing skilled technicians all complete as per direction of EIC.

Dismantling of 200kW vertical motor stool/discharge head to make right of foundation, withdrawal of pump assembly along with strainer as per direction all complete to the entire satisfaction of EIC.

Carrying the shaft,bush,ratchet assembly, non-return valve gates from Worksite to Kolkata and back carriage of the same after repairing including freight, loading, unloading complete as per direction of EIC.

Charges for metalizing of pump shaft ratchet assembly and machining the same and key way slotting for motor coupling.

Supply of following spares as per sample : SS 410 Shaft sleeve. (85 mm OD X 325 mm long)

SS 410 Shaft Socket 8'' long

"O" ring

Cutless Bush (GM) Big (14'')

Cutless Bush (GM) Small (9'')

Shaft guard tube MS 5.5'' OD x 1650 mm

Ball Bearing Model No.16026 [Make : SKF / Approved]

SS Rachet pin

900 mm Rubber Gasket

Strainer (1060 mm x 450 mm approx)

Copper pipe (Ring)

1000 mm x 1000 mm x 6 mm rubber gasket

Shaft guard bush (nylone)

SS bolts 20 mm dia x 50 mm long

MS bolts 25 mm dia x 50 mm long

Painting of all coloumn pipes with two coats of paint over one coat of red oxide primer after removing rast /old paint from blistered painted surface by chipping including scraping, cleaning and preparation of surface by emery paper all complete as per direction of EIC.

Fitting fixing of above spares (as in item no. 5.00) & installation of 200kW pump motor set along with discharge head, column pipe assembly as per direction all complete to the satisfaction of EIC

Supply of following spares at site : Digital Voltage Monitoring Relay [Make : Siemens ; Model : 7UG0753]

Electronic Timer with 1C/O contacts (Time : 0.5-10 sec) [Make : Siemens ; Model : 3RP1511]

Electronic Timer with 1C/O contacts (Time : 5-100 sec) [Make : Siemens ; Model : 3RP1513]

Programmable Electronic analog Timer Switch [Make : L&T]

6 Amp 2 Pole MCB [Make : L&T ; Model : C6]

Fiting fixing of above item Sl no 8.00 after dismantling and disconnection of damaged above spare including all connection complete as per direction of EIC.

Add : 18% GST

Add : 1% Cess

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