Tender For Withdrawing Damaged P/M Set From Defunct Tube Well And Supply & Installation Of Submersible Pumpingmachinery, Different Electro-Mechanical Works For Khandaghosh W/S Scheme, T.W. No.- Ii (Replacement Tubewell) & Allied Works Under Cmd, Phe Dte.,, purba-West Bengal

tender for Withdrawing damaged p/m set from defunct tube well and Supply & Installation of submersible pumpingmachinery, different electro-mechanical works for KHANDAGHOSH w/s scheme, T.W. No.- II (Replacement tubewell) & allied works under CMD, PHE Dte., Dist.- Purba-Bardhaman. Sl. No. Item Description 1 Withdrawing of damaged 7.5 HP submersible pump motor set from defunct tube well (T.WNo.-II) along with 80 mm dia uPVC column pipes by necy. arrangement & skilled labour after disconnection of power line & delivery pipe line as per direction of EIC& kept at site. 2 Supply and delivery at site submersible pumping machinery directly coupled with wet winding type submersible motor having the following specification pump.Duty Condition : 54 m3 /hr. Head : 52 mtr. Motor : Submersible type 3 Ph. 50 Hz. 400V + 10%, Star DeltaImpeller : GM /SS /CromesteelShaft : Stainless SteelMotor winding : Wet Type.Pump outlet - 75/100 mm.RPM - 2900(+1%) Suitable for size of tubewell : 250mm x 150mm.Pump set should be energy efficient and equivalent BEE standard energy star rating (3-5) as per IS – 8034:2002Make : KSB / Texmo / PLUGA / BG / PHED approved make(Test certificate, warranty certificate along with characteristic curve should be submitted at the time of delivery.) 3 Supply & delivery of following materials - 4 80mm. dia uPVC column pipe 7.1mm. thick having 70mm. long 8TPI threaded both side with heavy type one socket & O ring biax technology with wiring lock system non corrosive, high tensile having I.S.O. 9001 standard. (Make : Ashirbad/ Oriplast/ Raksha/ Approved Make). 5 i) 10ft. long (3 mtrs) 6 ii) 80mm. dia. top & bottom adaptor 7 iii) 3 dia. X 5 ft long M.S. (7.1 mm Thick) Column pipe having both side 11 TPI Thread and Socket. 8 4 sq. mm. 3 core copper 1.1 KV grade PVC insulated water proof flat submersible cable.(Make : Finolex/ Gloster/ Mescab/ Currency/ Netco/ Polycab/ Approved Make) 9 Heavy type suitable dia M.S. suspension clamp for above column pipe along with nuts, bolts and washers etc 10 Split type M.S. fabricated tube well cover for 300 mm dia. tube well housing pipe with necessary fitting arrangement along with of column pipe, Air pipe, rope of anti snapping device & cable entry gland etc. 11 Pressure gauge 102 mm. dia and 7 kg. /cm2 range, brass cocks and fitting complete. (Make- H.Guru) 12 Making safety device for above pump by supplying 3 nos. suitable size MS clamp/ MS Cage and 1 dia nylon rope of required length including supplying nuts, bolts, and other materials as per direction. 13 80 mm dia CIDF non rising Sluice Valve (PN-1.0) with flange ends drilled (Make : IVI/ IVC/ Cair/ Hazra/ Upadhya/ Jupitor Engg co.) as per relavant I.S. 14 80 mm dia CIDF single door swing type Non-return Valve (PN-1.0) with flange ends drilled (Make : IVI / IVC /Cair/ Hazra/ Upadhya/ Jupitor Engg co.) 15 Ø3 X 1.0 mtr CIDF Pipe 16 Ø 3 X 2 ft CIDF Pipe 17 Ø 3CIDF Bend 18 Ø 3 M. S. Cross 19 Steel Plug, M. S. Nipple, Flange, Nuts, Bolts etc 20 Incresseing the existing tube well Casing height up to a standard level as per direction of EIC. 21 i)For Dia of 300mm. 22 32 mm dia uPVC Pipe (Sch-40) (Make- Ashirvad/ Oriplast/ Supreme/ apprvd make) 23 32 mm dia uPVC Union (Make- Ashirvad/ Oriplast/ Supreme/ apprvd make) 24 32 mm dia uPVC Elbow (Make- Ashirvad/ Oriplast/ Supreme /apprvd make) 25 32 mm dia uPVC Coupler (Make- Ashirvad/ Oriplast/ Supreme /apprvd make) 26 Installation of above pump motor, valves, CIDF, specials etc. with existing good condition 80 mm uPVC column pipes & cable for making delivery & washout pipe line and power line connection to the existing panel etc as required to complete the jobsincluding supply of cable gland, sockets as required for the work as per direction of EIC. 27 Making brick pillar (size- 0.25 x 0.25 x 1 Mtr/Suitable hight) for supporting of valves and pipes with plaster & neat cement finish as per direction of EIC. 28 Making of tubewell foundation (size- 3x 3x 3.5 approx) as per site situation including supply of necessary materials as bricks, sand, cement, stone chips etc. with plastering & neat cement finishing to complete as per direction. 29 Supply and delivery at site following items for P.H No.-II & III : 30 4 pole 100 Amp. 440 V, 50 Hz. Onload Changeover unit (Make : Havells/ Standard/ PHE approved make)(for P.H No.- III) 31 FASD 15 H.P motor starter 415V, 3Ph with Single Phase Preventer & overload Relay (range : 10-16 Amp) protection. [Make : Siemens/ L&T/ PHE Approved make](for P.H No.- III) 32 FASD 20 H.P motor starter 415V, 3Ph with Single Phase Preventer & overload Relay (range : 12.5-20 Amp) protection. [Make : Siemens/ L&T/ PHE Approved make](for P.H No.- II) 33 25 sq. mm.1.1 KV grade. 3.5 core Al Armoured XLPE cable conform to IS 1554/7098(part-I) 1998(Make : Gloster/ Havells/ Mescab/ Currency/ Polycab/ Crystal/ Approved Make) 34 Installation of above supply items (Sl no.-7) and drawing cable with MS shaddle, making all electrical connection including socketing, crimping complete & making all electrical connection with testing of the whole installation as per entire satisfaction of EIC 35 Supply and fitting fixing of Ceiling fan (Make: Usha /C.G / Havells/ approvedmake) 1200mm. sweep complete with rubber bush, nut, bolt etc. including supply and fixing 2×1/1.4 PVC copper wire for down rod with making necessary connection complete. (for P.H No.- II) 36 Supply and fitting fixing of 45 watt. LED light fixture set[Make: Philips (Type- BRP)/ Havells/ PHED approved make] with 40 mm dia x 2.5 mtr. long G.I pipe bracket fixed on the roof of the pump house with M.S clamp properly grouting including making power connection with supply & drawing 2.5 sq. mm FR grade flexible copper wire through PVC casing/conduit with drawing earth conductor (1.0 sq mm copper flexible wire), S&F of 15 amp switch with pvc board including electrical connection & testing complete as per direction of EIC.(for P.H No.- II) 37 Add. GST@18% 38 Add. Cess@1%

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