Operation And Maintenance Of Pumping Stations At Sanchore Lift Distributory, Bhadrai Lift Distributory, Panoriya Lift Distributory For The Year 2024-25- 1 Providing and Fixing of pressure guage for VT Pump including replacement of GI joints, nipples and proper arrangement 2 Supply of impeller casing /propeller casing (material SS-304) 1 to 2.15 cumec pump of static head 9 to 12 meter 3 Supply of impeller shaft fitted with shaft sleeves for following rating pump (material SS-410)1 to 2.15 cumec pump of static head 9 to 12 meter 4 Supply of intermidiate shaft fitted with shaft sleeves for following rating pump (material SS-410)1 to 2.15 cumec pump of static head 9 to 12 meter 5 Supply of Top shaft fitted with shaft sleeves forfollowing rating pump (material SS-410)1 to 2.15 cumec pump of static head 9 to 12 meter 6 Supply of Gland bush (Material Gun Metal)Inner Diameter 50-70 mm 7 Supply of Foundation Bolt with Nut (material M.S) 8 Supply of shaft sleeve (material SS-316)Inner Diameter 50-70 mm 9 Supply of Rubber bearing (bush) of Material cutless neoprene rubber without Gun metal/Bronze shell Inner Diameter 50-70 mm 10 Supply of Link Assembely complete set0.57 cumec to 1.7 cumec pump 11 Supply of Rachet pin for VT pump0.57 cumec to 1.7 cumec pump 12 supply of Grease Graphite gland packing 13 Repairing of suction bell with insertion of existing type shell/bush with cutless neoprene rubber bearing as per existing size and shape with proper locking arrangement and Cap ,repairing of Oval holes of flange,repairing of flange, Welding work, Machining, sanding by sand paper, grinding, painting inside and outside with applying inner coat of zinc chromate red oxide primer and than outer coat of synthetic black enamel paint 0.57cumec to 1.7 cumec pump 14 Repair of shaft of VT pump by Groove making at bearing points of shaft for making equal depth for welding, Welding at bearing points of shaft, Machining and grinding at bearing points of shaft to bring its original ameter, Bend removal of shaft to bring it prefect straightness, Repair of key way of shaft according to keys and Repair of threads.0.57 cumec to 1.7 cumec pump 15 Rebuilding of impeller blades of VT pump with welding, machining and grinding upto original diameter,Balancing of impeller and shape of impeller blades. 0.57 cumec to 1.7 cumec pump 16 Servicing of air Syphon breaker valves fixed onDelivery pipe : Fabrication of new sheet and cover of M.S plate with adequate thickness, Providingand Fixing of synthetic rubber ring between body and cover plate to prevent leakage of Air/Water, Providingand Fixing of supporting rod and hinges Painting on the body of air valve with smoke greyenamel paint 17 Bearing 29324 E1 18 Bearing 6318 C3 19 Supply of APFC relay 20 Providing and Fixing of Vacuum Circuit Breaker(VCB) 6.6 KV or 3.3 KV 630 Amp draw out typeComplete Trolly for existing VCB panel 21 Providing and Fixing of Spring Charging motor for VCB Aux supply 220V AC including making connections ,testing at site 22 Providing and Fixing of Motor Spring ChargingMechanism (Drive Mechanism) For VCB 23 Providing and Fixing of Manual Spring ChargedMechanism for VCB 24 Providing and Fixing of Switch Fuse unit 200Amp (Suitable for Existing LT control panel,415V,3 Phase) IS 13947 25 Supply of Kilo Watt Hour Meter, IS-722 (415 Volt,3 Phase) 26 Supply of Digital Type Multi Function Meter ,96X96 Sq.Mm, Class: 1, 3 Phase 27 Providing and Fixing of Power Pack for output supply 30V DC ,Input Supply 230V AC, Impulse 500W for existing Panel 28 Supply of Closing coil for VCB 30V DC 29 6.6/7.2 KV 125 Amp HRC fuse For Capacitor Bank 30 6.6/7.2 KV 80 Amp HRC fuse For Capacitor Bank 31 6.6/7.2 KV 50 Amp HRC fuse For Capacitor Bank 32 Supply of 6.6/7.2 KV, 50 Hz Bare capacitor unit for existing HT capacitor bank ( As per IS-13925) at site external fuse design, complete with all accessories as per specification and approved make 120 KVAR HT capacitor 3-phase Voltage 6.6/7.2KV 33 Supply of 6.6/7.2 KV, 50 Hz Bare capacitor unit for existing HT capacitor bank ( As per IS-13925) at site external fuse design, complete with all accessories as per specification and approved make 175 KVAR HT capacitor 3-phase Voltage 6.6/7.2KV 34 Refilling of fire extinguisher 35 Providing and Fixing of 3 /4 pole current limiting Moulded case circuit breaker (MCCB) made of flame retardent and heat resistant material having following current rating, short circuit breaking capacity at 440/415 V, 50 Hz; O/L and S/C settings , conforming to IS/IEC 60947 P -2 :2003 with front face and centralised adjustable, trip free mechanisum, true contact position indicator, line load interchangeability, designed for both horizontal and vertical mounting without any adverse effect on electrical performance, trip time less then 10 ms under s/c condition, Breaking capacity Ics 100 percent Icu. U imp 8 KV, rated insulation voltage 690 .provision for UVR , shunt trip , earth fault trip, door interlock, pad lock androtary handle , including making connections etc.3 pole MCCB 200 Amp 25KA 36 Providing and Fixing of 3 /4 pole current limiting Moulded case circuit breaker (MCCB) made of flame retardent and heat resistant material having following current rating, short circuit breaking capacity at 440/415 V, 50 Hz; O/L and S/C settings , conforming to IS/IEC 60947 P -2 :2003 with front face and centralised adjustable, trip free mechanisum, true contact position indicator, line load interchangeability, designed for both horizontal and vertical mounting without any adverse effect on electrical performance, trip time less then 10 ms under s/c condition, Breaking capacity Ics 100 percent Icu. U imp 8 KV, rated insulation voltage 690V.provision for UVR , shunt trip , earth fault trip, door interlock, pad lock androtary handle , including making connections etc.3 pole MCCB 225 Amp 25KA 37 Re-barring/ Rewinding of the rotor of 6.6 KV Vertical squirrel cage three phase induction HT motor 300 KW 38 P and F of 11 KV end termination kit (150/185 sq. mm heat shrinking) 39 Transportation charges for 6.6 KV HT Motor repair/servicing/rewinding from site to workshop and from workshop to site150 KW-300 KW 40 Transportation charges for 6.6 KV HT Motor repair/servicing/rewinding from site to workshop and from workshop to site301 KW-700KW 41 Dynamic balancing of rotor of 6.6 HT induction motor as per grade G2.5 150 KW 42 Dynamic balancing of rotor of 6.6 HT induction motor as per grade G2.5 300 KW 43 Dynamic balancing of rotor of 6.6 HT induction motor as per grade G2.5 350 KW 44 Shaft Metalizing of rotor shaft of 6.6 KV HT induction motor 150 KW 45 Shaft Metalizing of rotor shaft of 6.6 KV HT induction motor 300 KW 46 Shaft Metalizing of rotor shaft of 6.6 KV HT induction motor 350 KW 47 Rewinding of 6.6 KV HT induction Motor stator with Global VPI system , testing of motor at test bench, testing and trial of motor at site. Scrap will be retained by firm and rates are inclusive of scrap generated inrewinding. 150 KW 48 Rewinding of 6.6 KV HT induction Motor stator with Global VPI system , testing of motor at test bench, testing and trial of motor at site. Scrap will be retained by firm and rates are inclusive of scrap generated in rewinding. 300 KW 49 Rewinding of 6.6 KV HT induction Motor stator with Global VPI system , testing of motor at test bench, testing and trial of motor at site. Scrap will be retained by firm and rates are inclusive of scrap generated in rewinding.350 KW 50 SITC of Monoblock motor pump set ISI marked (IS:9079-2002) with TEFC motor, motor should be IE2 class as per IEC 60034-2-1: 2007, IEC 60034-30: 2008,& IS12615:2011. with Stainless steel Impellor, Stainless steel shaft, Mechanical seal, Single/Three phase ( 240 - 440 V ) permanent split capacitor type (PSC), fitted with thermal overload protection, Including cost of hardware etc on existing platform complete. Pump shall have following HP Rating, phase, Head, minimum Discharge respectively complete in all respect. OEM shall have submitNABL / CPRI / ERDA accrediatedlab type test certificate before execution. All as per pre approved by Engineer in charge.For additional technical parameters of products/ work, refer Annexure A attached with this BSR1.0 HP, 1-Ø, (10-120)Mtr, (30-12) LPM 51 Rewinding of single phase/3phase submersible motor including all necessary material and of the same characteristics as original with required size of super enamelled wire E class insulation material and testing etc. as required. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor. From7. 5 HP to 10.0 HP 52 Repairing of submersible pump of withreplacement of broken impellers ,diffuser,bush/bearing set , oil seal complete with testing etc. as required. Replacement of material or components shall be use as per guidelines of OEM of original product. All the scrap material should be retained by the contractor. From7. 5 HP to 10.0 HP 53 Supply of PVC hose pipe of different sizes at store including transportation etc. complete.12.5 mm dia 54 Painting of machinery, including gearing, housing, shafting, Painting of machinery, including gearing, housing, shafting, bearing, pedestals, oil tanks, control cabinets, hoist beams, pipe support, clamps, ladders etc., of hoists and supporting structures, as per IS 14177, for which surface preparation by blast cleaning of class B, primer coat (one coat) of Zinc phosphate paint to give a minimum dry film thickness of 50 ± 5 microns and finish coat (three coats) of aluminium paint or synthetic enamel paint, using airless spray, to provide a dry film thickness of 25 ± 5 microns per coat. Thus, total dry film thickness of all the coats, including primer coat, should not be less than 125 microns. This will include expenses on mobilization and demobilisation of equipments. For maintenance painting, the surface preparation shall be done by appropriate hand and power tool cleaning. Prior to hand and power tool cleaning, any heavy layer of rust should be removed by chipping. Visible oil, grease, dirt and other foreign material be cleaned using solvents like clean mineral spirits, xylol or white gasoline. After hand and power tool cleaning, the surface should be cleaned of loose dust and debris and / or blast cleaned as laid down in para 7.0 of IS Code14177. After the surface preparation, the primer and finishing coats shall be carried out as provided above for painting etc. completeUp to 1.5m height 55 Beldar/women Cooli/ Chowkidar/Water man / Earth dresser 56 Helper for Mason/Mistri/Painter/Carpenter/Electrician/BlackSmith / Plumber / Survey Work/Fitter 57 Mason/ Painter/ Carpenter/ Electrician-I /Black smith / Plumber 58 Welder/Fitter/Line-man/Turner/Wireman/Driller 59 Driver for pumps/Concrete Mixers/ Pumping Station Operator 60 Work Agents/Surveyors/Supervisors. Civil / Mechnical Engineer Possessing Diploma or equivalent. 61 Tractor upto 40HP 62 Tractor Trolly above 2 cum capacity (without staff) Four wheeler with hydraulic lift 63 InspectionVehicleswith driver such as Car/Jeep/Boleroor equivalentModel not older than 3 years (Two wheel drive) Model not older then 2 years 64 cost of diesel 65 Repairing of Discharge Bowl of VT Pump with insertion of existing typeshell/bush with cutless neoprene rubber bearing as per existing size and shape with proper locking arrangement and Cap ,repairing of Oval holesof flange,repairing of flange, Welding work, Machining, sanding by sandpaper, grinding, painting with applying inner coat of zinc chromate redoxide primer and than outer coat of synthetic black enamel paint. 0.57 cumec to 1.7 cumec pump 66 Maintenance of centrifugal pump sets and motor including cost of rewinding of motor, material componentsandaccessories required to repair pumpsets, starters etc. of electric panels, deinstallation and re-installation of pump sets complete in all respect for per centrifugal pump set with panel per month, maintenance of history sheet as directed by Engineer-in-charge for centrifugal pump set per month. Operated load of centrifugal pump sets (HP) 6.0 HP to 12.5 HP 67 Maintenance of centrifugal pump sets and motor including cost of rewinding of motor, material componentsandaccessories required to repair pumpsets, starters etc. of electric panels, deinstallation and re-installation of pump sets complete in all respect for per centrifugal pump set with panel per month, maintenance of history sheet as directed by Engineer-in-charge for centrifugal pump set per month. Operated load of centrifugal pump sets 13.0 HP to 20.0 HP 68 Maintenance of centrifugal pump sets and motor including cost of rewinding of motor, material componentsandaccessories required to repair pumpsets, starters etc. of electric panels, deinstallation and re-installation of pump sets complete in all respect for per centrifugal pump set with panel per month, maintenance of history sheet as directed by Engineer-in-charge for centrifugal pump set per month. Operated load of centrifugal pump sets 21.0 HP to 30.0 HP 69 Maintenance of centrifugal pump sets and motor including cost of rewinding of motor, material componentsandaccessories required to repair pumpsets, starters etc. of electric panels, deinstallation and re-installation of pump sets complete in all respect for per centrifugal pump set with panel per month, maintenance of history sheet as directed by Engineer-in-charge for centrifugal pump set per month. Operated load of centrifugal pump sets 41.0 HP to 50.0 HP 70 Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathed ArrmouredAluminiumcable confirming to IS:1554 P-I / IS :7098 P - I of 1.1 KV withH4- Grade electrolyticaluminium conductor confirming to IS 8130 of purity >99.6 %, round / flat strip armouring of cables, Inner / outer sheath confirming to IS:5831in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray(with cable tie) includingtesting etc. as required of following size. OEM must have its own in house NABL accrediated Laboratory for testing procedure as per IS:10810.For additional technical parameters of product / work refer Annexure A attached with this BSR3 core 35.0 Sq. mm 71 Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathed ArrmouredAluminiumcable confirming to IS:1554 P-I / IS :7098 P - I of 1.1 KV withH4- Grade electrolyticaluminium conductor confirming to IS 8130 of purity >99.6 %, round / flat strip armouring of cables, Inner / outer sheath confirming to IS:5831in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray(with cable tie) includingtesting etc. as required of following size. OEM must have its own in house NABL accrediated Laboratory for testing procedure as per IS:10810.For additional technical parameters of product / work refer Annexure A attached with this BSR 3.5 core 35.0 Sq. mm 72 Providing & Laying P.V.C. / XLPE insulated & P.V.C. sheathed ArrmouredAluminiumcable confirming to IS:1554 P-I / IS :7098 P - I of 1.1 KV withH4- Grade electrolyticaluminium conductor confirming to IS 8130 of purity >99.6 %, round / flat strip armouring of cables, Inner / outer sheath confirming to IS:5831in existing RCC / Hume / Stoneware / PVC pipe/ open duct/cable trench / Cable tray(with cable tie) includingtesting etc. as required of following size. OEM must have its own in house NABL accrediated Laboratory for testing procedure as per IS:10810.For additional technical parameters of product / work refer Annexure A attached with this BSR 3.5 core 95.0 Sq. mm
