State Plan 2024 2025 RWSS to Edathala Panchayath Supply and erection of 90HP centrifugal pump set Stand by at Compara Pump house

Amount

Working Charges

OD6619/2024-2025:Supply and erection of C/ F pump set with the following specifications. Supply erection testing and commissioning of KWA pre qualified Kirloskar make horizontal split case centrifugal pump set with double entry bronze impeller, stainless steel shaft , CI casing with suitable type base plate , joy coupling with protection guard foundation bolts & nuts complete suitable coupling the pump and motor above the basement Etc complete supported by anti friction bearing including providing suitable concrete foundation Including cost of cement , sand and metal etc etc complete Duty condition is as follows Discharge 69.44 Lps ,Speed – 1440 RPM, Total head – 60 Mts. including suction Head <br>Impeller - Bronze LTB 2 Double entry <br>Pump Shaft – 304 Stainless steel <br>suction length as per site condition ,Supplying, erection testing and commissioning of KWA pre qualified Kirloskar make horizontal solid shaft foot mounted TEFC squirrel cage induction motor suitable for direct coupling with the above pump RPM1440 or nearest capable to operate on voltage of 440 Volt (+/ - 10 % ) 50 HZ,(+ /- 3% ) AC 3 phase, 50 degree Amp. temp.rise ,Class F insulation, IP 22/23 degree of protection , with all standard specifications conforming to relevant IS325 and IE rules Efficiency : more than 70 % (.Motor shall be energy efficient and supporting certificates to prove EF1 or EF2 ,Supply erection, testing and commissioning of air cooled resin cast / FCMA soft starter with suitable chamber and fabricating ,supplying and installing the best quality 1.8 x1.2 x 0.40 metre size cubical floor mounted dust and vermin proof starter panel by using 2mm thick sheath steel and treating painted with Siemens' gray colour powder coat by applying seven tank process on the entire surface of the panel for accommodating the following parameters for controlling the functions of the the fully automatic soft starter .including inlet and out let cable entry boxes suitable for above motor - - Following parameters shall be provided in the panel Resin cast type air cooled chamber with exhaust fan - 1 set ,250 amps MCCB with rotating handle and spreader 1 set ( make L& T Co or equilent from reputed companies ) ,225 amps MNX air break contactor - 2 Nos ( make L& T Co or equilent from reputed companies ) ,165 amps MNX air break contactor - 1 No ( make L& T Co or equilent from reputed companies ) , Digital motor protection relay suitable with suitable type wire wound Ct for 3 phases 1 set ,AVF meter , Ammeter , 1 each ,single phasing preventer , timers, supervision timer anti rotation devices and parameters - 1 each ,LED panel lamps , ON , OFF trip lamps and push button switches suitable size copper bus bars , for bus and linking the power connections , and 2.5 sq.mm copper wires for control wires , chanels , sleeves and FRB supporters shall be provided as per relevant rules ,Supply erection suitable type cubical floor mounted MS fabricated with dust and vermin proof cubical type panel board 16 swg sheathed and powder coated consisting of .250 HRC combination SFU as incomer 1 No providing copper / Aluminum bus bars inter connect the above switches and fitted with 3 Nos RYB LED pilot lamps Analog type 100 mm size Voltmeter To be Provided common earth bench for earthling the entire panel as per IE rules The panel fitted common base frame on suitable foundation Necessary cable entry boxes cabling <br>Supply and fitting of reputed make ISI marked capacitor conforming to IS 2834 (relevant IS) suitable for above motor for working with power factor above 0.95 with 2 year warranty. Supply and laying of Copper flexible 120sqmm cable length suitable as per site conditions conforming to relevant IS for giving power connection starter to motor, 3.5C x120sqmm PVC x LPE 1.1 Gr. insulated Armoured Aluminium conductor cable length suitable to site conditions for panel board to starter. etc. complete as per standards including end termination materials as per IE rules . <br> Do. Supply and providing cable end terminations including suitable supporters <br> Supply of all materials laying , 25x6 mm copper conductor with required materials for earthling the motor ,starter, capacitor etc as per IE rules Providing plate earthling using 1200mm x1200mm x 12 mm size CI earth plate buried against at a depth of 3.00m from ground level with alternate layers at charcoal and salt including supplying fixing at 38mm dia perforated GI pipe funnel for water purpose etc. including the construction of masonry through with man hole cover per IE rules. <br>Supply and fitting of suitable size best quality ISI marked heavy duty cast iron double flanged sluice valve PN 1.6 suitable for above pump set ,Supply of suitable size best quality, ISI marked heavy duty cast iron double flanged reflex Non Return Valve as per PN 1.6 suitable for above pump set <br>Supply reputed make 150 mm dia Fluid filled pressure gauge with Regulator cock and all accessories suitable for the above pump set , Supply and fitting of suitable size best quality MS pipe of thickness not less than 8 mm suitable for above pump set and fitting suitable size of suction and delivery pipe valves with suitable flanges nut and bolts IR sheet etc complete and connecting the delivery side of pump with the valves and suitable specials to connect the pump set with pumping main and Erection of the motor pump set, starter panel boards, capacitors etc. on suitable concrete foundation giving power connecting cables to panel board to starters, starter to motor, capacitors, providing end termination, earthling of equipment supply fitting necessary pipes and specials to connect the delivery of pump set with the header pipe by necessary interconnection and fabrication etc. complete taking trial run to the satisfaction of departmental officers including any other works and cost of materials required for the commissioning of the motor pump set as per standards. supply of cable of suitable length , including charges for preparation of necessary drawings and connected paper to submit electrical inspectorate and K.S.E.B. to obtain scheme approval, arrange site inspection, procure energization sanction,<br>assistance to execute new agreement with KSEB etc. excluding statutory fees to remit various departments

PAUL V.O.

SRI ROYAL ELECTRICALS

Bidder Name

SURAS AGENCIES

SRI ROYAL ELECTRICALS

PAUL V.O.