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| 1 | Taking out defective submersible pump & motor set 7 to 10 stage, 700-900 LPM at 112mtr head of any dia upto 100mm from bore well with the help of chain pulley after disconnecting electrical connections from motor starter, disconnecting the column pipe from supply pipe line, opening each column pipe by unscrewing nut bolt, rubber packing of each column pipe, submersible cable and keeping a-side for reuse the number of column pipe to be . alongwith submersible cable, for repair / replacement of parts to make it fully functional, reassembling the same after repair, lowering/installation to its original position, electric connection of input/ output electric supply, connecting the column pipe to supply pipe line testing to its full load capacity at least for 4 hours and all other relevant tests including any minor repair, replacement of rubber gasket for column pipe etc. transportation to workshop and vice-versa, complete all as specified and directed. |
| 2 | Dismantling of submersible motor 38/50 HP 415 volts 50 Hz 3 phase AC electric supply, taking out the burnt winding of stator, removal of burnt insulation material from the slots, cleaning the stator slots and preparation for rewinding the same with and including material and labour for winding the stator of motor with PVC insulated copper winding wire of standard size and superior quality as per the existing gauge and F class insulation materials, turning, balancing & alignment of rotor etc. to get the proper RPM and torque & tested to its full load capacity complete all as specified and as directed. |
| 3 | All as per item No 2.00 here-in-before but electric motor of capacity 15/20HP complete all as specified and as directed. |
| 4 | Material and Labour for Opening of pump set 7 to 10 stage, 700-900LPM at 112mtr head for repair and replacement of unserviceable parts, reassembling the same after repair, machining work of impeller housing, remetaling of pump shaft, grinding, scraping, cleaning and balancing the same to make it fully functional at the full load capacity including turning, balancing & alignment of shaft etc. reassembling of complete Pump & Motor set and testing on completion for the entire satisfaction of Engineer- in-Charge complete all as specified and as directedNote for item no 1 to 4:- Spare parts required to be replaced shall be measured and paid separately as 'Supply only' from item no 5 to 14. |
| 5 | Supply only motor housing rotor bush for 700-900LPM submersible motor complete all as specified and as directed. |
| 6 | Supply only water seal for 700-900LPM submersible motor complete all as specified and as directed. |
| 7 | Supply only thrust bearing set for 700-900LPM submersible pump complete all as specified and as directed. |
| 8 | Supply only bush Gun metal for 700-900LPM submersible motor complete all as specified and as directed. |
| 9 | Supply only impeller Gun metal for 700-900LPM submersible pump complete all as specified and as directed. |
| 10 | Supply only CI stage bowl for 700-900LPM submersible pump complete all as specified and as directed. |
| 11 | Supply only impeller bush for 700-900LPM submersible pump complete all as specified and as directed. |
| 12 | Supply only impeller locknut for 700-900LPM submersible pump complete all as specified and as directed. |
| 13 | Supply only stainless steel shaft for 700-900LPM submersible pump complete all as specified and as directed. |
| 14 | Supply only Coupling set including key and MS nut bolt suitable for submersible pump sets, complete all as specified and as directed. |
| 15 | Taking out old u/s column pipe and supply and lowering MS column pipe confirming to relevant IS heavy duty 3 mtr depth of size 80 mm bore with both end flanged/drilled and connecting with rubber gasket, nuts bolts and washer complete all as specified and as directed. Note:- 1. All T&P required for taking out/lowering of pipe shall be managed by contractor at his own arrangements. Nothing extra shall be admissible on this account. |
| 16 | Taking out self priming non clog submersible motor/pump set after removal of electrical connections, disconnecting suction/ delivery pipeline connection, from sewage well upto 6m depth and transportation to workshop for repair & vice versa. Refixing after carrying out repair /rewinding of submersible pump set electrically driven by 3 phase 415volts capacity 5/7.5HP complete all as specified and as directed. Note:- Repair/spare parts shall be measured & paid for separately under supply only from item 19 to 22 here-in-after. |
| 17 | Material and Labour for Rewinding of non clog motor 5/7.5 HP complete all as specified and as directed. |
| 18 | Material and Labour for Repairing to rotor shaft,welding,turning for proper bearing size complete all as specified and as directed. |
| 19 | Supply only bush of existing size complete all as specified and as directed. |
| 20 | Supply only ball bearing of existing size complete all as specified and as directed. |
| 21 | Supply only Carb seal set complete all as specified and as directed. |
| 22 | Supply only packing sheet, \\"O\\" ring, water seal etc complete all as specified and as directed. |
| 23 | Taking out monoblock centrifugal pump set after removal of electrical connections, disconnecting suction/ delivery pipeline connection, from sewage well of any depth and transportation to workshop for repair & vice versa. Refixing after carrying out repair /rewinding of submersible pump set electrically driven by 3 phase 415volts capacity 2/3HP complete all as specified and as directed. Note:- Repair/spare parts shall be measured & paid for separately under supply only from item 26 to 29 here-in-after. |
| 24 | Material and Labour for Rewinding of motor 2/3 HP complete all as specified and as directed. |
| 25 | Materail and Labour for Repairing to rotor shaft,welding,turning for proper bearing size complete all as specified and as directed. |
| 26 | Supply only bush of existing size complete all as specified and as directed. |
| 27 | Supply only ball bearing of existing size complete all as specified and as directed. |
| 28 | Supply only Carb seal set complete all as specified and as directed. |
| 29 | Supply only packing sheet, \\"O\\" ring, water seal etc complete all as specified and as directed. |
| 30 | Material and Labour for Collection of the water sample from the borewell (duly sealed by the Engineer-in-charge), carrying to the PHE UT Chandigarh/Govt lab for testing, depositing it and collecting the test reports from the lab & depositing with the department complete all as specified and as directed. |
| 31 | Excavation in trenches in soft/loose soil not exceeding 1.5 meter wide and not exceeding 1.5 meter deep for laying of GI/CI/DI pipes and foundation of poles etc. and getting out complete all as spceified and as directed. |
| 32 | Returning, filling in trenches (soil) including spreading leveling and well ramming in layers not exc 25 cm thick complete all as specified and as directed. |
| 33 | Removal of excavated material (surplus soil) to a distance not exceeding 50m and depositing where directed at level not exceeding 1.5m above the starting point, complete all as specified and directed. |
| 34 | Supply and laying steel tubing (galvanised) medium grade 15mm bore with all fittings laid in trenches/fixed along with walls or laid under floors including taking down of old or u/s pipe complete all as specified and as directed. Note :- Excavation & earthwork shall be measured and paid separately. |
| 35 | All as per item No 34 here-in-before but GI pipe 20mm bore. |
| 36 | All as per item No 34 here-in-before but GI pipe 25mm bore. |
| 37 | All as per item No 34 here-in-before but GI pipe 40mm bore. |
| 38 | All as per item No 34 here-in-before but GI pipe 50mm bore. |
| 39 | All as per item No 34 here-in-before but GI pipe 80mm bore. |
| 40 | Taking down old unserviceable cast iron water mains (including all fittings) of size 80mm bore with spigot & socket /flanged ends and lead joints including burning out joints and recovering lead etc complete all as specified and as directed. Note : Excavation & earthwork shall be measured and paid separately. |
| 41 | All as per item 40 here-in-before but CI pipe 100mm bore. |
| 42 | All as per item 40 here-in-before but CI pipe 150mm bore. |
| 43 | All as per item 40 here-in-before but CI pipe 250mm bore. |
| 44 | Supply and laying ductile iron pipe spigot and socket (S/S)class \\"K-7\\" of 100 mm bore confirming to IS- 9523-2000 with all fitting laid in trenches, jointed (welded) tested and commissioned as per relevant IS with and including taking down/out old/exiting pipes complete all as specified and as directed. Note:- Excavation & earthwork, joints and CI fitting shall be measured and paid separately. |
| 45 | All as per item 44 here-in-befor but 150mm bore of pipe complete all as specified and as directed. |
| 46 | All as per item 44 here-in-befor but 250mm bore of pipe complete all as specified and as directed. |
| 47 | Material and Labour for fittings for CI/DI pipes such as bends, Tapers any type, tee pieces single branch, \\"Y\\" junction, double branch, cross, collars, caps and plugs, tail pieces etc of any type and upto 150mm bore complete all as specified & as directed. |
| 48 | Taking out old sluice valves refacing, regrinding, painting and refixing and repacking stuffing box of sluice valve spindle including taking apart and reassembling of size 80mm complete all as specified and as directed. |
| 49 | All as per item 48 here-in-before but sluice valve of size 100mm. |
| 50 | All as per item 48 here-in-before but sluice valve of size 150mm. |
| 51 | All as per item 48 here-in-before but sluice valve of size 250mm. |
| 52 | Supply and Fix in repair cast iron sluice valve for 80mm dia bore of pipe, with flanged and drilled ends, any pattern, heavy duty, class PN 1.6, ISI marked & of apporved/specified make with Cast iron wheel, including joints and jointing materials ie rubber washers/gaskets, bolts and nuts, etc complete all as specified and as directed. |
| 53 | All as per item 52 here-in-befor but 100mm bore. |
| 54 | All as per item 52 here-in-befor but 150mm bore. |
| 55 | All as per item 52 here-in-befor but 250mm bore. |
| 56 | Material and Labour for locating the leakage in existing CI Pipe and taking up cast iron water mains (including all fittings), with spigot and socket ends and lead joints including burning out joints and recovering lead and M&L for run lead joint for 80mm dia bore of CI pipe and fittings complete all as specified and as directed. |
| 57 | All as per item 56 here-in-before but 100mm dia. |
| 58 | All as per item 56 here-in-before but 150mm dia. |
| 59 | All as per item 56 here-in-before but 250mm dia. Please Enable Macros to View BoQ information |
| 60 | All as per item 56 here-in-before but 250mm dia. Please Enable Macros to View BoQ information |
