Name of Work:- Fixing of Annual Rate Contract & empanelment of eligible firms for repair / maintenance works of horizontal centrifugal pumps of different capacities with allied items installed at various Tube wells / Dug wells / Pumping stations under the jurisdiction of Jal Shakti PHE Mech. Division Kathua. | Sl. No. | Item Description | |
| 1 | Disconnecting power connections of the motor, disengaging the pump from the motor, dismantling the pump from the base frame by removing foundation/base bolts. | | 2 | Lifting and shifting the pump(up to 05 stage) from the pumping station to the nearest motorable road by manual labour, including carriage through difficult terrain wherever required, loading the pump into mechanical transport and unloading at workshop(to and fro), complete in all respects | | 3 | where pump room is near road side and no manual carriage involved | | 4 | Manual carriage upto 500 mtr | | 5 | Manual carriage upto 01 km | | 6 | Manual carriage upto 03 km | | 7 | Manual carriage 03 km and above | | 8 | Mounting of Horizontal Centrifugal (H.C.) Pump Set on the existing base frame, coupling of pump with the motor, checking and correction of alignment, tightening of foundation bolts, making of motor cable connections, testing of electrical and mechanical parameters, trial run, and commissioning of the pump set under full-load operating conditions, complete in all respects. | | 9 | Lifting and shifting the pump(6-10 stage) from the pumping station to the nearest motorable road by manual labour, including carriage through difficult terrain wherever required, loading the pump into mechanical transport and unloading at workshop(to and fro), complete in all respects | | 10 | where pump room is near road side and no manual carriage involved | | 11 | Manual carriage upto 500 mtr | | 12 | Manual carriage upto 01 km | | 13 | Manual carriage upto 03 km | | 14 | Manual carriage 03 km and above | | 15 | Mounting of Horizontal Centrifugal (H.C.) Pump Set on the existing base frame, coupling of pump with the motor, checking and correction of alignment, tightening of foundation bolts, making of motor cable connections, testing of electrical and mechanical parameters, trial run, and commissioning of the pump set under full-load operating conditions, complete in all respects. | | 16 | Lifting and shifting the pump(above 10 stage) from the pumping station to the nearest motorable road by manual labour, including carriage through difficult terrain wherever required, loading the pump into mechanical transport and unloading at workshop(to and fro), complete in all respects | | 17 | where pump room is near road side and no manual carriage involved | | 18 | Manual carriage upto 500 mtr | | 19 | Manual carriage upto 01 km | | 20 | Manual carriage upto 03 km | | 21 | Manual carriage 03 km and above | | 22 | Mounting of Horizontal Centrifugal (H.C.) Pump Set on the existing base frame, coupling of pump with the motor, checking and correction of alignment, tightening of foundation bolts, making of motor cable connections, testing of electrical and mechanical parameters, trial run, and commissioning of the pump set under full-load operating conditions, complete in all respects. | | 23 | Complete dismantling of the HC pump in the workshop for checking, inspection, and diagnosis of faults, including segregation of components for detailed examination | | 24 | up to 5 stage | | 25 | 6 stage to 10 stage | | 26 | Beyond 10 stage | | 27 | Repairing of pump shaft of a Horizontal Centrifugal Pump by restoring worn-out portions through stainless steel welding/remetalling, followed by machining, turning, and polishing to achieve the original dimensions, alignment, and surface finish, complete in all respects of multistage of different makes. | | 28 | up to 05 Stage, upto 5000 GPH | | 29 | 5-10 Stage, upto 5000 GPH | | 30 | Beyond 10 Stage, upto 5000 GPH | | 31 | up to 05 Stage, 5001-10000 GPH | | 32 | 5-10 Stage, 5001-10000 GPH | | 33 | Beyond 10 Stage, 5001-10000 GPH | | 34 | up to 05 Stage, Beyond10000 GPH | | 35 | 5-10 Stage, Beyond10000 GPH | | 36 | Beyond 10 Stage, Beyond10000 GPH | | 37 | Fabrication, machining and fitting of a new Stainless Steel (S.S.) pump shaft conforming to the original dimensions and specifications, including turning, keyway cutting, threading (where required), balancing, alignment, and installation in the pump assembly, complete in all respects. | | 38 | up to 03 stage upto 5000 GPH | | 39 | Extra rate for each additional stage beyond 3 stages, including proportionate increase in shaft length, machining, keyway cutting, threading, polishing and fitting, complete in all respects. upto 5000 GPH | | 40 | up to 03 stage 5001-10000 GPH | | 41 | Extra rate for each additional stage beyond 3 stages, including proportionate increase in shaft length, machining, keyway cutting, threading, polishing and fitting, complete in all respects. 5001-10000GPH | | 42 | up to 03 stage beyond 10000 GPH | | 43 | Extra rate for each additional stage beyond 3 stages, including proportionate increase in shaft length, machining, keyway cutting, threading, polishing and fitting, complete in all respects. Beyond 10000 GPH | | 44 | Providing, fabrication, machining and fitting of new Brass Impeller conforming to the approved sample/original specifications, including casting, balancing, boring, keyway cutting, finishing, and installation in the pump assembly, complete in all respects. | | 45 | up to 5000 GPH | | 46 | 5001- 10000 GPH | | 47 | Beyond 10000 GPH | | 48 | Providing, fabrication, machining and fitting of new CI Impeller conforming to the approved sample/original specifications, including casting, balancing, boring, keyway cutting, finishing, and installation in the pump assembly, complete in all respects. | | 49 | up to 5000 GPH | | 50 | 5001- 10000 GPH | | 51 | Beyond 10000 GPH | | 52 | Repairing of Brass Impeller of Horizontal Centrifugal Pump by building up worn, eroded or damaged portions through brazing/welding as required, followed by machining, balancing, finishing and restoring the impeller to its original dimensions and performance characteristics, complete in all respects. | | 53 | up to 5000 GPH | | 54 | 5001- 10000 GPH | | 55 | Beyond 10000 GPH | | 56 | Repairing of Cast Iron (C.I.) Impeller of Horizontal Centrifugal Pump by metal build-up/welding of worn, cracked, pitted or damaged portions, followed by machining, balancing, finishing and restoration to the original profile, dimensions and operating condition, complete in all respects. | | 57 | up to 5000 GPH | | 58 | 5001- 10000 GPH | | 59 | Beyond 10000 GPH | | 60 | Providing, fabrication, machining and fitting of new CI Neck Ring conforming to the original dimensions and specifications, including turning, boring, finishing, shrink fitting/press fitting as required, and installation in the pump casing or impeller assembly, complete in all respects. | | 61 | up to 5000 GPH | | 62 | 5001- 10000 GPH | | 63 | Beyond 10000 GPH | | 64 | Providing, fabrication, machining and fitting of new CI Diffuser Bush conforming to the original dimensions and specifications, including turning, boring, finishing, and fitting in the diffuser assembly to ensure proper alignment and performance of the pump, complete in all respects. | | 65 | up to 5000 GPH | | 66 | 5001- 10000 GPH | | 67 | Beyond 10000 GPH | | 68 | Providing, fabrication, machining and fitting of new CI Gland Bush conforming to the original dimensions and specifications, including turning, boring, grooving, finishing and installation in the gland assembly to ensure proper sealing and smooth operation of the pump shaft, complete in all respects. | | 69 | up to 5000 GPH | | 70 | 5001- 10000 GPH | | 71 | Beyond 10000 GPH | | 72 | Providing, fabrication, machining and fitting of new CI Chuck Nut conforming to the original dimensions and specifications, including turning, threading, finishing and installation on the pump shaft/rotating assembly to ensure proper locking and secure operation, complete in all respects. | | 73 | up to 5000 GPH | | 74 | 5001- 10000 GPH | | 75 | Beyond 10000 GPH | | 76 | Providing and fitting of new CI Pump Bowl (Diffuser/Volute) for Horizontal Centrifugal Pump conforming to the original dimensions and specifications, including dismantling of the existing assembly, fitting of the new pump bowl, alignment, necessary machining/adjustments wherever required, and reassembly of the pump, complete in all respects. | | 77 | up to 5000 GPH | | 78 | 5001- 10000 GPH | | 79 | Beyond 10000 GPH | | 80 | Providing, fabrication, machining and fitting of Bearing Housing(CI) complete with Side Cover Plate as per sample/original specification, including all materials, labour and machining charges, complete in all respects | | 81 | up to 5000 GPH | | 82 | 5001- 10000 GPH | | 83 | Beyond 10000 GPH | | 84 | Repairing of bearing housing(CI) by machining the worn-out bearing seat, providing and fitting a suitable metallic sleeve, and finish boring/machining to restore the housing to the required bearing size and tolerances, including all labour, material and machining charges, complete in all respects. | | 85 | up to 5000 GPH | | 86 | 5001- 10000 GPH | | 87 | Beyond 10000 GPH | | 88 | Providing and fitting of Delivery Body(CI) for Horizontal Centrifugal Pump as per sample/original specification, including all materials, labour and fitting, | | 89 | up to 5000 GPH | | 90 | 5001- 10000 GPH | | 91 | Beyond 10000 GPH | | 92 | Providing and fitting of Suction Body(CI) for Horizontal Centrifugal Pump as per sample/original specification, including all materials, labour and fitting. | | 93 | up to 5000 GPH | | 94 | 5001- 10000 GPH | | 95 | Beyond 10000 GPH | | 96 | Providing, fabrication (where required) and fitting of Diffuser(CI) for Horizontal Centrifugal Pump conforming to the original dimensions and specifications, including machining, finishing, alignment, installation in the pump assembly, and all necessary adjustments to ensure proper hydraulic performance, complete in all respects. | | 97 | up to 5000 GPH | | 98 | 5001- 10000 GPH | | 99 | Beyond 10000 GPH | | 100 | Providing and fitting of Oil Seal of suitable size and specification for Horizontal Centrifugal Pump | | 101 | up to 5000 GPH | | 102 | 5001- 10000 GPH | | 103 | Beyond 10000 GPH | | 104 | Assembling of Horizontal Centrifugal (H.C.) Pump Set complete after repairs, including fitting of all pump components, replacement/provision of required packing material, nuts, bolts, washers and gland packing, alignment of rotating parts, tightening of fasteners, checking of clearances, and making the pump ready for operation, complete in all respects. | | 105 | up to 5 stage | | 106 | 6 stage to 10 stage | | 107 | Beyond 10 stage | | 108 | Repairing of Induction Motor by restoration of worn/damaged rotor shaft through welding and precision turning to the required dimensions, providing and fitting of metallic sleeves in end covers after machining wherever required, fitting of bearings at Drive End (DE) and Non-Drive End (NDE), and complete reassembly of the motor, including testing for satisfactory operation, complete in all respects. | | 109 | uo to 10 HP | | 110 | 10-20 HP | | 111 | 20-30 HP | | 112 | 30-40 HP | | 113 | 40-50 HP | | 114 | 50-60 HP | | 115 | 60-70 HP | | 116 | 70-80 HP | | 117 | 80-90 HP | | 118 | 90-100 HP | | 119 | 100-110 HP | | 120 | 110 HP-120 HP | | 121 | 120-130 HP | | 122 | 130-140 HP | | 123 | 140-150 HP | | 124 | Providing and fitting of bearings of approved make(SKF/NBC/FAG/Reputed make) and suitable size at Drive End (DE) and/or Non-Drive End (NDE) of induction motor/pump, including dismantling of the existing bearings, cleaning of bearing seats, fitting of new bearings, lubrication/greasing as required, reassembly, and testing for smooth and satisfactory operation, complete in all respects. | | 125 | No. 7307 | | 126 | No. 7308 | | 127 | No. 7309 | | 128 | No.6209 | | 129 | No. 6212 | | 130 | No. 6213 | | 131 | NU-204 | | 132 | NU-205 | | 133 | NU-206 | | 134 | NU-207 | | 135 | NU-208 | | 136 | NU-305 | | 137 | NU-306 | | 138 | NU-308 | | 139 | NU-309 | | 140 | NU-6305 | | 141 | NU-6306-ZZ | | 142 | NU-6307-ZZ | | 143 | NU-6308-ZZ | | 144 | NU-6309-ZZ | | 145 | NU-6310-ZZ | | 146 | NU-6311-ZZ | | 147 | NU-6312-ZZ | | 148 | NU-6313-ZZ | | 149 | No.6314 | | 150 | No.6315 | | 151 | No. 6316 | | 152 | Providing and fitting of complete Star Coupling of reputed make comprising coupling hubs, spider/star insert and associated hardware, conforming to the required specifications, including dismantling of the existing coupling, fitting, alignment of pump and motor shafts, tightening of fasteners, and testing for smooth and vibration-free operation, complete in all respects. | | 153 | L-150 | | 154 | L-190 | | 155 | L-225 | | 156 | Providing/fabrication, machining and fitting of Heavy Duty CI Coupling Pulley Set manufactured from suitable grade mild steel, accurately machined to the required dimensions, including provision of cotters, keyways, boring, balancing, finishing and installation, complete in all respects. | | 157 | 100 mm dia | | 158 | 125 mm dia | | 159 | 150 mm dia | | 160 | 175 mm dia | | 161 | 200 mm dia | | 162 | Providing and fitting of C.I. Sluice Valve of approved ISI marked make (Kirloskar/Kartar or equivalent), suitable for water supply applications, including supply of valve, nuts, bolts, gaskets, jointing material, dismantling of existing valve (if required), installation, testing and commissioning for leak-proof operation, complete in all respects. | | 163 | 50 mm dia | | 164 | 65 mm dia | | 165 | 80 mm dia | | 166 | 100 mm dia | | 167 | 150 mm dia | | 168 | Providing and fitting of C.I. Reflux Valve (Non-Return Valve) of approved ISI marked make (Kirloskar/Kartar or equivalent), suitable for water supply applications, including supply of valve, nuts, bolts, gaskets, jointing material, dismantling of existing valve (if required), installation, testing and commissioning for proper operation and leak-proof performance, complete in all respects. | | 169 | 50 mm dia | | 170 | 65 mm dia | | 171 | 80 mm dia | | 172 | 100 mm dia | | 173 | 150 mm dia | | 174 | Providing and fitting of gland packing at both Drive End (D.E.) and Non-Drive End (N.D.E.) of the pump, including removal of worn-out packing, cleaning of stuffing box, insertion of new gland packing of approved quality, adjustment of gland arrangement, greasing/lubrication, and testing for proper sealing and smooth operation, complete in all respects. | | 175 | 10 mm | | 176 | 12 mm | | 177 | Providing and fitting of Rubber Joint complete with nuts, bolts, washers and allied accessories, including installation and testing, complete in all respects | | 178 | 65 mm dia | | 179 | 80 mm dia | | 180 | 100 mm dia | | 181 | 150 mm dia | | 182 | Providing and fitting of Rubber Star (Spider) of approved quality, suitable for L-150 jaw/star coupling, including dismantling of the worn-out rubber insert, cleaning of coupling hubs, installation of new rubber star, alignment check, and testing for smooth and vibration-free operation, complete in all respects. | | 183 | L-150 | | 184 | L-190 | | 185 | L-225 | | 186 | Providing and fitting of Coupling Bolts complete with Bushes of suitable size and specification for pump-motor coupling, including removal of damaged/worn-out bolts and bushes, supply of new bolts, bushes, nuts and washers, fitting, tightening, alignment check and testing for smooth and vibration-free operation, complete in all respects. | | 187 | Suitable for pulley of 100 mm dia Coupling pulley | | 188 | Suitable for pulley of 125 mm dia Coupling pulley | | 189 | Suitable for pulley of 150 mm dia Coupling pulley | | 190 | Suitable for pulley of 175 mm dia Coupling pulley | | 191 | Suitable for pulley of 200 mm dia Coupling pulley Please Enable Macros to View BoQ information |
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