WBPHED/DIC/BMSDD/eNIT-2/S3

Amount

Supply & delivery of the following Pumping machinery, Electrical accessories etc. at site. a) Submersible Pumping Machinery, directly coupled with suitable size water proof motor having following specifications. P U M P DISCHARGE ( 36 M3/H /500 LPM) H E A D (58 mtr.) S H A F T. Stainless Steel. OUTLET SIZE. 80mm. PUMP EFFICIENCY IN PERCENTAGE: Minimum 65. M O T O R (12.5 H.P.) Submersible type, 3ph.50Hz, A.C.- 400Volt +10%, wet type winding, RPM-2900 Make-KSB/TEXMO/Approved Make ) N.B.;- (I) H/Q Characteristic Curve of pump set should be submitted before delivery. (II) Test certificate of pump & motor should be submitted during delivery & G.C.

1.1 KV grade 4 sq.mm x 3 Core water proof flat submersible cable for above motor.

1.1 KV grade 6 sq.mm x 3 Core water proof flat submersible cable for above motor.

3 mtr long 80mm dia UPVC standard type column pipe [cream color] with both side threaded and one end side socketed with registered KPMG.

1.5 mtr long 80mm dia UPVC standard type column pipe [cream color] with both side threaded and one end side socketed with registered KPMG.

3" dia X 5 ft long M.S(7.1mm thick) column pipe having both side 11TPI thread and socket

80mm dia. CI Top & bottom adopter

Heavy type suitable dia. MS suspension clamp along with nuts bolts and washers .

80mm dia. Non-rising spindle sluice valve (PN-1.0 rating) as per IS14846 for wash out and delivry line,Make: IVI/Jupiter/cair/approved make.MOC & TC needed for valve.

80mm dia. N.R.V (PN-1.0 rating) as per IS5312,Make: IVI/ Jupiter/cair/approved make.MOC & TC needed for valve.

CIDF 90°bend-1no., CI flanged tee-1no. blank flange-1no., CI/ MS flanged short piece 0.50 mtr.-1no, CI/ MS flanged pipe 1 mtr. 1 no. etc (as per IS specification and certification registered) for construction of delivery pipe line and wash out line.

Heavy type 250mm dia split type tube well cover with 12 mm thick clamping arrangement including holes of column pipe, air pipe and cable entry with 2 sets heavy type suspension clump, nuts, bolts and washer as per departmental design.

Supply and delivery of 100 Amps male female kit Kat fuse unit.

Making brick pillar 0.25 x 0.25 x 0.75 Mtr/Suitable hight for supporting of valves and pipes with 12mm thick plaster and net cement finish complete.

Supply & delivery of FASD starter for 15 HP motor (relay range 10-16A) (Make-Siemens)

Anti snapping safety device for pump set by supplying suitable size or MS angle busket and nylon rope of required length including supplying of nuts, bolts and all other materials.

Making necessary non metalic pipe IS-14930 (80mm dia) protection for submersible cable from Tube well cover to inside of the pump house including supplying pipe elbow,union,short piece,socket etc.complete for the job as per direction.

Installation of above pump motor,valves and specials including supply of cable gland, sockets and power line connection to the starter Panel, etc including brick, sand, cement rod etc. as required to complete the job as per direction and up to the entire satisfaction of the EIC.

Add. GST@18%

Add. Cess@1%

SUBRATA BHADRA

CHATTERJEE ENTERPRISE