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| 1 | Dismantling ,transporting to civil workshop centrifugal pump coupled with electric motor, Split opening of following capacitiespumpset including cleaning with kerosene/petrol for removing dirt supply and replacement of small parts like impeller nut ,lock,washer, packing,gasket greasing oiling and reassembling, connecting in position testing, commissioning the pumpset complete all as directed.(Major Part will be Measured and paidin relevant Items of this schedule) |
| 2 | 60 HPpump set (Make: Kirloskar Model-DSM 100-36) |
| 3 | 10/7.5 HPpump set |
| 4 | Taking down carefully electric motor 3-phase 415v,50Hz,AC from foundation/ coupling, transporting to civil workshop, opening the motor,Checking the insulation value of the windings, insulating the winding with same class of insulation varnish,Oiling Greassing of bearing and busing , painting with one coat of synthetic enamel paint as per color code and back to site for re-installing the motor and connecting to the pump, testing the motor for satisfactory performance all as directed by Engineer -in-Charge and all as specified for the following capacity.(Major Part will be Measured and paidin relevant Items of this schedule) |
| 5 | 60 HPpump set (Make: Kirloskar Model-DSM 100-36) |
| 6 | 10/7.5 HPpump set |
| 7 | Supply and fixin replacement of the following bearings required as directed |
| 8 | Ball bearing suitable for 60 HP motor |
| 9 | Ball bearing suitable for 10/7.5HP motor |
| 10 | Supply and fix in repair terminal block for the following capacities. |
| 11 | 60 HPpump set (Make: Kirloskar Model-DSM 100-36) |
| 12 | 10/ 7.5 HPpump set |
| 13 | Supply and fix replace bush for pump suitable for the following capacity of pumps |
| 14 | 60 HPpump set (Make: Kirloskar Model-DSM 100-36) |
| 15 | 10/7.5 HPpump set |
| 16 | Taking out submersible vertical type pumps with motor of capacity 7.5 HP and repairs to both pump and electric motor by replacing damaged / worn out impeller, guide rings, water seal, presure plate, bushes etc complete and rewinding electric motor with existing gauge super enamelled copper wire after replacing, insulation packings etc complete, re-assembling andlowering back in well and making all electric connection complete all as specified. |
| 17 | S & F rotational moulded polyethylene water storage tank 10000 Ltrs capacity (cylinderical vertical with closed top) min three layer with and including rotating (threaded) type tank cover including all connections for inlet, outlet, overflow and washout pipes etc. hoisted and fixed in position on terrace of upto G+8 building including disconnecting and taking down existing tank all as specified inSSR Part - I complete all as specified. |
| 18 | Ditto all as per item no 7 above but of capacity 5000 Ltrs. |
| 19 | Ditto al as per item no 7 above but of capacity 2000 Ltrs. |
| 20 | Ditto al as per item no 7 above but of capacity 1000 Ltrs. |
| 21 | M&L for PCC type C1- 1:3:6 using 20 mm graded aggregate for foundation as reqd and directed by Engr-in-Charge. |
| 22 | M&L for replacement of pressure gauge0-100 PSI,4\" dial type fixed on pumping line in various pumps all as specified. |
| 23 | M&L for repalcementof existingair release valve15mm dia made out of brass suitable for pumpsetall as specification & directed. |
| 24 | Taking down existingindication lamp from panel and S&F LED indicatiion lampfor R, Y& B phase all as specified & directed. |
| 25 | Supply and replacement of CI foot valve flanged type of 80 dia suction line by means disconnection by opening of nut bolts etc and taking out from under ground Sump including nut bolts etc |
| 26 | Supply and replacement of CI foot valve flanged type of 150 dia suction line by means disconnection by opening of nut bolts etc and taking out from under ground Sump including nut bolts etc |
| 27 | M&L for painting of centrifugal pump & motor after scraping of old paint :- |
| 28 | 60 HP cap. |
| 29 | 10 HP Cap |
| 30 | Supply and fix in repair Star Delta startar for 60 HP motor, 3 phase, 415 volts & 50 Hz all as directed. |
| 31 | Supply and fix in repair Star Delta startar for 10 HP motor, 3 phase, 415 volts & 50 Hz all as directed. |
| 32 | Supply and fix in repair contactor 415 volts 80 amps for 60 HP motor. |
| 33 | Supply only starting relay for 60 HP motor. |
| 34 | S&F in repair Ammeter, square type,0-100 amps. |
| 35 | Ditto all as per item no 22.00 above but 0-60 amps. |
| 36 | S&Fin repair volt meter,square type ,0-500 volts. . |
| 37 | Supply & Fixinggland packing of size 10 mm to 16 mm. |
| 38 | Supply and fix water level indicator cum controller device for UG resevoir tank of 21 Mtr stagging showing 8 stage of water storage with necessary multi standard copper conductor cable alongwith water level sensor including removal of old unsv one complete all as specified and as directed. |
| 39 | M & L for attending the emergent repairs to leakage/ damage GI pipe of size 80to 200 mm diaincluding carrying out minor repairs etc as required to Make-the system in order / functional and necessary excavation ,returning , filling of soils and removal of waterby using pump, cutting out GI pipe at both ends and jointing with new fittings, accessories such as union, sockets, Tee, Tee reducer etc complete all as specified and as directed by Engr-in-charge. |
| 40 | Excavation in trenches in any type of soil not exceeding 1.5 mtr wide and not exc.1.5 mtr in depth for taking/laying of CI/GI pipe and getting out including forming bottom surface etc in loose/soft soil complete all as specified and directed. |
| 41 | Returning fillingin trenches including spreading leveling watering and well ramming in layers not.Exc.25cm thick any type of soil after the pipe laid all as directed. |
| 42 | Removing of excavated soil outside MD landand depositing where directedcomplete all as specified and directed. |
| 43 | Supply/ Fixing in repair/replacement of steel water tubing, galvanised, Medium grade with all fittings such as nipple, union, socket, elbow, bends,laid in trenches of size 80 mm bore |
| 44 | do all as per item No 31 above but of 50 mm bore |
| 45 | do all as per item No 31 above but of 40 mm bore |
| 46 | do all as per item No 31 above but of 25 mm bore |
| 47 | do all as per item No 31 above but of 20 mm bore |
| 48 | Supply/ Fixing in repair/replacement of steel water tubing, galvanised, Medium grade with all fittings in shafts such as nipple, union, socket, elbow, bends, fixed to wall and ceilingsincluding necessary & capacity up to 20 th floor in high rise buildings in short piece/length, includingbreaking the existing brick wall for replacement ofcorroded GI pipe in/on wall and making good the disturbed surfaces complete all as specified and directed by Engineer-in-charge. Note (1) Work to be carried out in high rise buildings (G+20 Floor), plain wall or in shafts or in terraces/trenches or inside the flats for cutting the existing GI pipe line and replace the same with new GI pipe in short piece of full length. (2) Rate of scafolding in high rises building up to 20th floor and terrece including clipping of GI pipe shallbe included in quoted rates of size 80 mm bore |
| 49 | all as per item No 36 above but of 50 mm bore |
| 50 | all as per item No 36 above but of 40 mm bore |
| 51 | all as per item No 36 above but of 25 mm bore |
| 52 | all as per item No 36 above but of 20 mm bore |
| 53 | S & F in repairs Gun metal gate valve with iron wheel head, ( ISI marked) screwed both ends for iron pipe of 80 mm dia complete all as specified. |
| 54 | Ditto- as per item No 41 above but 40 mm bore |
| 55 | Ditto- as per item No 41 above but 25 mm bore |
| 56 | Ditto- as per item No 41 above but 20 mm bore |
| 57 | S & F in replairs 40 mm bore ball valves, high pressure PTMT with epoxy coated aluminium rod & high density plastic ball screwed for iron pipe or brass ferrule and fixed |
| 58 | Ditto- as per item No 45 above but 25mm bore |
| 59 | Ditto- as per item No 45 above but 20mm bore |
| 60 | Ditto- as per item No 45 above but 15mm bore |
| 61 | Supply and fixing in replacement, CI sluice valveclass PN-1.6 type ISI marked with iron wheel head brass spindle. Confirming to IS - 14846 flanged ends including rubber joints and jointing material all as required at site including any addition alteration for fixing at siteincluding dismantling old unservicable CI sluice valve complete all as directe. |
| 62 | 100 mm bore |
| 63 | 150 mm bore |
| 64 | 200 mm bore |
| 65 | M&L Pit masonery for valves and meters constructed complete with MS sheetcover and locking arrangement including brick wall, plaster (internal /external ) in cement motor (1:4) two coats of white washing to exposed surface paintingto MS sheet cover with enameled (black/green) paint over a coat of red oxide of 750 mm x 750 mm x 750 mm sizes |
| 66 | M&L for cutting existing bituminus road surface not more than 150mm thick removing the debris off the premises for laying of pipes/cable, making the disturbed surfaces with PCC 1:3:6 type C-1 (using 20mm graded aggregate) to match with the adjustant surface.Note :-Excavation and earth work beyond 150mm thick will be measured and paid under relevant items. |
| 67 | S&F in repairs mild steel chequered plate Fe-410-W (gde-E-250), 7mm thick square cut or notched , forming holes without any attachment as duct covering size and length as approved incl primer painting all as directed by Engineer-in-Charge. |
| 68 | Taking downold unserviceable brass float valve and S &F of float valveof size 50 mm with complete accessories complete all as specified and as directed please. |
| 69 | Taking downold unserviceable NRV and supply and fixNRV of size 150mm, hydro dynamically guided, closing non return valve with grey cast iron body,synthetic rubber coated reinforced ball,flanged type including 6mm thick rubber gasket, MS nuts, bolts and washers complete all as specified and as directed please. |
