Supply, delivery, installation, commissioning of submersible pumping machinery with allied works at P/H No.-I of Andul Beria ground water based water supply scheme under MEDB, PHE Dte. in Murshidabad.

Amount

Supply delivery at site of Submersible pumping machinery directly coupled with water proof suitable size motor having following specification and as per NIT specification : P U M P Duty Condition : 28 cubic mtr./Hr. HEAD : 60 Mtr. SHAFT : Stainless Steel IMPELLER : CHROME STEEL/S.S./C.I. PUMP EFFICIENCY : 65% minimum Outlet Size : 75 mm M O T O R Submersible type, 3 ph., 50 Hz., A.C., 415V ±10% Vol. Range , RPM-2900. SIZE OF TUBEWELL : (250 mm. X 150 mm. dia.) Make :As per NIT Sec. IV *N.B. (A) H/Q characteristic curve chart of pump set should be submitted before delivery. (B) Test Certificate of pump & motor should be submitted during delivery.

Supply and delivery at site of 80 mm dia UPVC standard type column pipe [cream color] with both side threaded and one end side socketed with registered KPMG. i)3 mtr long

ii) 1.5 mtr long

Supply and delivery at site of 80mm dia CI top & bottom adopter.

Supply delivery at site of 4 Sq. mm. 3 core, water proof flat copper cable suitable for above pump set Make :As per NIT Sec. IV

Supply and delivery at site of 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.

Supply and delivery at site of Anti snapping safety device for pump set by supplying suitable size MS clamps two sets and nylon rope of required length including supplying of nuts, bolts and all other materials.

Supply and delivery at site of 80mm dia CIDF sluice valve-2 no., Non Return Valve-1 no., CIDF 90⁰ bend-2 nos. CI flanged tee- 1 no., CI flanged short piece -2nos ,flange etc. as per IS specification and certification for construction of delivery pipe line and wash out line.

Supply and delivery at site of Heavy type suitable dia MS suspension clamp along with nuts bolts and washer.

Carrying new pump motor set alongwith all necessary arrangement from departmental stack yard to worksite.

Lowering of P/Motor with column pipe at said T/Well by proper derrick arrangement and jointing the delivery pipe line and power connection all complete.

Carrying old pump motor set alongwith all necessary arrangement,M.S column pipe from worksite to departmental stack yard.

Making suitable size pump foundation base with supplying cement, sand, stonechips etc. in the portion of (4:2:1) including plastering, neat cement finish etc. Complete as per direction of E.I.C.( Size: 1.00 mtr. X 1.38 mtr.)The above base of tubewell is to be made with 250 mm. thickness brick wall on all side with 200 mm. thick F.C. slab on top including plastering and neat cement finishing.

Making brick pillar 0.25 mtr. x 0.25 mtr. for supporting of valves and pipes with 12 mm thick plaster and net cement finish complete.

Supply delivery of Streetl light luminaries (BRP031 LED45 CW MR PSU GR DX) (make:- Philips /C.G. /Havells / approve make or equivalent type)

Supply delivery of Led BATTEN 20 W

Supply delivery and storage at site 200mm foot valve combined with stainer as per IS 4038 PN-0.6.

Add GST @18%

Add CESS @1%

SUDIPTA GHOSH (BID ID -6420297)

M/S. Sajahan Chowdhury (BID ID -6421694)

Bidder Name

M/S. Sajahan Chowdhury

SUDIPTA GHOSH

M/S S.S. ENTERPRISE