Supply, delivery,of standby Submersible pump and other allied item for Dalmore and Ramjhora Water Supply Scheme,in the dist of Alipurduar under NMD-II.

Amount

Supply and delivery at site of the following submersible pumping machinery and electrical accessories:

Submersible pumping machinery directly coupled with water proof suitable size motor having following specification and as per NIT specification : Pump Duty condition-45 m3/Hr Head-142 Mtr Shaft-stainless steel Impeller- S.S/ GM Outlet Size: 100 mm. Motor submersible type 3 Ph , 50Hz, 415 Volt± 10% 2900 RPM Motor must be suitable for operation with DOL/Star-Delta starter. Test certificate along with characteristic curve should be submitted at the time of delivery

16 sq.mm x 3 Core PVC flat copper submersible cable .

Supply and delivery of the following Mechanical accessories.

100mm dia M.S. seamless column pipe(black) 7.1 mm thick with 150 mm long heavy type socket at one end.

i) 3.00 m long excluding socket having 8T.P.I. thread.

ii) 1.50 m long excluding socket, one end having a thread of 11 T.P.I & the other end having a thread of 8 T.P.I.

Add @12% GST(CGST@6%+SGST@6%)

Total including GST

MAKE: AS PER DEPARTMENTAL APPROVED VENDOR LIST.

M/S KUNDU CONSTUCTION

COMBINE ENTERPRISES

NUPUR CHANDRA HALDER