WBPHED/AE_II/MLMD/NIeT_02 of 2025-26

Amount

Supply and delivery of the following valves, pipes, gauges etc.

a) Submersible pumping machinery directly coupled with water proof suitable size motor having following specification : P U M P DISCHARGE : 35 m3/h HEAD : 56 Mtr. SHAFT : S.S. IMPELLER : S.S/GM Outlet Size : 65/80 mm M O T O R Submersible type, 3 ph., 50 Hz., A.C., 400V ±10% Vol. Range , RPM-2900 Make : KSB/PLUGA/B.G./Texmo./any other approved make. *N.B. (a) H/Q characteristic curve chart of pump set should be submitted before delivery & Test Certificate of pump & motor should be submitted. pump should be energy efficient.

80 mm dia UPVC Standard type column pipe (Cream color) with both side threaded (8 TPI) and one end side socketed with registered KPMC.

3.00 mtr. Long

1.5 mtr. Long

80mm dia CI Top & Bottom adapter.

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

Heavy type 250 mm 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.

1.1 KV Grade 3 core water proof flat submersible cable for above motor.4 sq mm

Depth gauge 100mm dia with steel air pipe of required length with all accessories for the above work including supply of good quality hand pump. (This cost includes 15 mm. dia G.I. pipes and specials) MAKE - H.GURU

Pressure gauge (H.Guru/Febig) 150mm dia (0-7Kg/Sq.cm) brass cock and fitting complete. (This cost includes 15 mm. dia G.I. pipes and specials) MAKE -H.GURU

50 mm. dia. non metalic pipes (IS:14930) and specials for protection of submersible cable (as per site requirement)

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.

Charges for dismantling of existing old materials like short piece,bend,valves,actuator ete for reused .

Installation of the materials such as Pump motor set with column pipes, valves, fiting fixing pressure gauge, depth gauge, Non-return valve & drawing delivery out-let & washout line with the supplied specials / accessories by providing antisnapping cage of suitable size etc as required to complete the job as per direction and up to the entire satisfaction of the EIC.

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 M.S Kiosk box of 661mm x 559 mm (LxW) Size having thickness of 1.5 mm with angle support at four legs having hight of 661 mm with provision of locking arrangement, supply of lock,cable entry point incl painting by one coat of black paint over one coat of primer all complete

Making suitable size pump foundation including erection of Kiosk box with supplying of necessary cement, sand and stone chips including plastering and net cement finish complete.

Withdrawing the pump motor set along with its coloumn pipe assembly and submersible cable,rope from said T/W properly after disconnection of power line and delivery line as per direction.

Carrying the damaged submersible pump motor set from work site to malda work shop inciuding loading and unloading complete.

Add GST @ 18%

Add Cess @ 1%

BINA CONSTRUCTION (BID ID -6401265)

M/S PARIMAL DAS (BID ID -6401225)