WBPHED/04_01/AE-III/CMD/24-25

Amount

Fault finding of 100 mtr existing 10 sq.mm Al. Ar. cable line from 1st kiosk box to 2nd kiosk box through megger by electrician and reconnection by joint kit as per direction of EIC.

Withdrawing of 3 HP Submersible Pumping Mchinery along with all Column pipe by own arrangement including disconnection of Power line & delivery line.

Supply ang delivery at site and storage the following submersible pumping machinery as follows :- Submersible Pumping Machinery directly coupled with water proof suitable size motor having following specification. Pump : Duty condition : 17 m3/hr , Head : 23 Mtrs. Shaft : Stainless Steel, Impeller : Noryl Bowl, Outlet Size : 50mm/32 mm, Motor : Submersible type : 3Ph, 50Hz, 400V + 10%, 2900 RPM Motor must be suitable for operation with DOL starter, energy efficient. (Make: KSB / Pluga /Texmo/Approved) (TC, GC & Curve Chart and MOC issued by manufacturer are to be submitted at the time of delivery).

Lowering of 3 HP Submersible pumping machinery along with all UPVC column pipe by own arrangement making power line & delivery line connection complete.

Supply, delivery & storage at site of vertical submersible dewatering pump of Discharge 10 m3/hr. at Head 10 Mtr. With Suitable motor . TC & GC needed. Make: Grundfos / Kirloskar/Approved make.

Installation of above dewtering pump at existing postion after withdrawing damage pump including necessery works ,power connection, pipe fittings etc as per direction.

For Pump no-1 Dismantling the Top Cover of the 1 no 40 HP Kirloskar make Pump 1 no and taken out the defective pump rotating assembly after decoupling the pump from the existing motor for repairing as per direction.

Carrying of the Pump Rotating Assembly from the work site to Electrical work shop by hired vehicles complete with loading and unloading on both the end for necessary repairing as per direction.

Dismantling the pump rotating assembly part by part for repairing as per direction.

Supply of spares for Rotating Assembly as follows :

Shaft Sleeve Nut & Key (S.S)

Ball Bearing for DE & NDE Side (6307/C3)

Shaft lock nut

10 mm x 80mm long SS stud nut & washer.

Neck ring

Machining of Impeller , Impeller Neck ring & shaft after remetalizing the wornout portions for proper matching of neck ring with the impeller.

Re-assembling the rotating assembly part by part with old serviceable spares and newly supplied spares of Item Sl.No.4 and repaired spares above as per direction of EIC.

Re-carriage of newly repaired rotating assembly from our work shop to the work site by hired vehicle including loading and unloading complete on both the end as per direction of EIC.

Re-asseibling the pump part by part with old serviceable spares, glanding as per direction and newly repaired Rotating Assembly by supplying necessary steam joints etc. and recoupled the pump with the existing motor by newly supplied tyre of Item Sl.No.5 above as per direction.

Supply and fitting & fixing of suitable size tyre coupling of above high lift pump set after removing damge coupling.

Add: GST @ 18% on sum of Item No: 1 to 15

Add Cess @1% on sum of Item No. 16

ANJAN ENTERPRISE

BIJAN ENTERPRISE