Military Engineer Services-MES has published Repair To Different Type Of Pump Sets At Mes Pumping Station At Umroi Mil Stn , Under Ge Umroi. Submission Date for this Tender is 02-11-2019. Submersible Pump Tenders in Umroi Meghalaya. Bidders can get complete Tender details and download the document.
| Name of Work: Repair to different type of pump sets at MES pumping station at Umroi Mil STN, under GE Umroi | |||||
|---|---|---|---|---|---|
| Sl. No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 1 | Taking down the defective Centrifugal pump/ VT pump sets of any make 415 volt 3 phase by dismantling the electrical connections, removing the motor from bed by decoupling with pump transporting to workshop, dismantling it completely, removing the burnt out winding, rewinding the same with super enameled copper wire of same gauge and with necessary insulating material, varnishing, backing and re assembling the motor completely with all connections as directed by Engr-in-charge for following capacity :- \nNote : (i) Burnt out removed winding wire shall be property of contractor through schedule of credit. \n(ii) Bearing shall be measured and paid separately. | |||
| 2 | 1.01 | Electric motor capacity 120 HP. Make-Motor-Kirloskar brothers ltd & Pump-Kirloskar brothers ltd | 1 | EACH | |
| 3 | 1.02 | Electric motor capacity 100 HP. Make-Motor-Crompton Greaves & Pump-Bareja | 1 | EACH | |
| 4 | 1.03 | Electric motor capacity 75 HP. Make-Motor-GEC & Pump-Kirloskar | 1 | EACH | |
| 5 | 1.04 | Electric motor capacity 60 HP of VT Pump. Make- Motor-Jyoti & Pump-Worthington. | 1 | EACH | |
| 6 | 1.05 | Electric motor capacity 50 HP. Make-Motor-Kirloskar & Pump-Bareja & Motor-GEC Alstom & Pump-Beacon wier Ltd. | 1 | EACH | |
| 7 | 1.06 | Electric motor capacity 40 HP. Make-Motor-Kirloskar & Pump-Bareja | 1 | EACH | |
| 8 | 1.07 | Electric induction motor capacity 20 HP. Make- Air blower-AB Kay Enng & Motor-Cromption Greaves | 1 | EACH | |
| 9 | 1.08 | Electric induction motor capacity 15 HP. Make- Air blower-AB Kay Enng & Motor-Cromption Greaves | 1 | EACH | |
| 10 | 1.09 | Electric motor capacity 5 HP. Make- KSB Pump set | 1 | EACH | |
| 11 | 2 | Servicing/overhauling of centrifugal pump/ VT pump set of 120 HP capacity by dismantling completely and replacing unserviceable ball bearing, shaft sleeve, gland neck ring gland rope, nut and bolts etc. assembling back the complete pump and fixing alignment to the original position and coupling with pump and necessary alignment etc with two coat enameled paint including scraping complete and written MES/SM, testing and commissioning all as directed. | 1 | EACH JOB | |
| 12 | 2.1 | Item No. 2 (Contd/..) \nNote : (i) Spares shall be measured and paid separatly under relavent items.\n(ii) Painting and writting shall be deemed to be included in quoted rate. \n(a) Maintenance schedule :- \n(i) Checking for looseness of all the foundation and coupling nuts/bolts and rectification. \n(ii) Checking for proper functioning of all the voltmeter, Ammeter, starter, contactor etc and rectification. \n(iii) Checking for proper functioning of suction and discharge pressure gauges and rectification. \n(iv) Checking of leakage in gland packing, shifting base, bushes sluice valves, gate valves etc and rectification. \n(v) Checking for any undue noise of motor pump and rectification.\n(b) Maintenance schedule :- \n(i) Checking for proper aligment and rectification. \n(ii) Checking for proper lubrication in bearing and lubricating. \n(iii) Checking all electrical panel using for pumping for cleanliness and rectification for any looseness burnt redressing etc. | |||
| 13 | 3 | All as per Sr Item No. 2 here in before but centrifugal pump set of 100 HP capacity. | 1 | EACH JOB | |
| 14 | 4 | All as per Sr Item No. 2 here in before but centrifugal pump set of 75 HP capacity. | 1 | EACH JOB | |
| 15 | 5 | All as per Sr Item No. 2 here in before but centrifugal pump set of 60 HP capacity. | 1 | EACH JOB | |
| 16 | 6 | All as per Sr Item No. 2 here in before but centrifugal pump set of 50 HP capacity. | 1 | EACH JOB | |
| 17 | 7 | All as per Sr Item No. 2 here in before but centrifugal pump set of 40 HP capacity. | 1 | EACH JOB | |
| 18 | 8 | All as per Sr Item No. 2 here in before but pump set of 15 HP capacity. | 1 | EACH JOB | |
| 19 | 9 | All as per Sr Item No. 2 here in before but air blower of 20 HP capacity. | 1 | EACH JOB | |
| 20 | 10 | All as per Sr Item No. 2 here in before but Gear Box of 5 HP capacity. | 1 | EACH JOB | |
| 21 | 11 | Supply and incorporate impeller with nut and bolt suitable for 120 HP capacity pump set. | 1 | EACH JOB | |
| 22 | 12 | All as per Sr Item No. 11 here in before but for 100 HP capacity. | 1 | EACH JOB | |
| 23 | 13 | All as per Sr Item No. 11 here in before but for 75 HP capacity. | 1 | EACH JOB | |
| 24 | 14 | All as per Sr Item No. 11 here in before but for 60 HP capacity. | 1 | EACH JOB | |
| 25 | 15 | All as per Sr Item No. 11 here in before but for 50 HP capacity. | 1 | EACH JOB | |
| 26 | 16 | All as per Sr Item No. 11 here in before but for 40 HP capacity. | 1 | EACH JOB | |
| 27 | 17 | All as per Sr Item No. 11 here in before but for 15 HP capacity. | 1 | EACH JOB | |
| 28 | 18 | Supply and fixing as in repair the following spares parts as per the existing specification, size and make complete all as directed by Engr-in-charge. | |||
| 29 | 18.01 | Love and joy coupling assembly for 75/50/40 HP capacity pump set. | 3 | EACH SET | |
| 30 | 18.02 | Stud bolt with rubber bush for 120/100 HP capacity pump set | 2 | EACH SET | |
| 31 | 18.03 | Rubber coupling for 75/50/40 HP capacity pump set. | 6 | EACH SET | |
| 32 | 18.04 | Ball bearing No- N 308, Make- SKF/Fag | 2 | EACH | |
| 33 | 18.05 | Ball bearing No- 6306, make- SKF/Fag | 3 | EACH | |
| 34 | 18.06 | Ball bearing No- 6308, make- SKF/Fag | 2 | EACH | |
| 35 | 18.07 | Ball bearing No- 6408, make- SKF/Fag | 4 | EACH | |
| 36 | 18.08 | Ball bearing No- 3307, make- SKF/Fag | 3 | EACH | |
| 37 | 18.09 | Pulley for 20 HP Air blower | 1 | Each | |
| 38 | 18.1 | Bearing for 20 HP Air blower | 2 | Each | |
| 39 | 18.11 | Gear oil (Recommended oil grade is CASTROL HYOY B90/ SERVO GEAR SUPER90/ HP GEAR OIL X- P90/ BP SPIROL SUPER 90 EP for Air blower and Gear box of Clariflocculator. | 10 | ltr | |
| 40 | 18.12 | Oil seal , Gasket for 20 HP Air blower | 1 | Each job | |
| 41 | 18.13 | Air filter for 20 HP Air Blower | 1 | Each | |
| 42 | 18.14 | V Belt 03 Nos For 20 HP Air blower | 1 | Each set | |
| 43 | 18.15 | V Belt 02 Nos For 5 HP Motor of Gear Box | 1 | Each set | |
| 44 | 18.16 | Oil seal , Gasket for 5 HP Gear Box | 1 | Each Set | |
| 45 | 18.17 | Ball bearing as per sample for clarifocculator | 13 | Each | |
| 46 | 18.18 | Ball bearing/bushing as per sample for gear box of clarifocculator | 1 | Each | |
| 47 | 18.19 | Bevel gear of small size as per sample for clarifocculator | 1 | Each | |
| 48 | 19 | Dismantling and re-assembling after repair, cleaning and overhauling of submersible pump of 50 HP capacity including replacement of the following accessories including greasing complete all as directed by Engr-in-charge :- \n(a) Motor winding \n(b) Pump shaft - 01 No \n(c) Sleeve for pump shaft complete - 01 No \n(d) SS key with nut and bolts set suitable for submersible motor - 01 Set \n(e) Upper lower bushing suitable for motor- 04 Nos (f) Water proof cable joint 25 Sqmm 3 core flat- 02 Nos | 1 | EACH | |
| 49 | 20 | Dismantling and re-assembling after repair, cleaning and overhauling of submersible pump of 15 HP capacity including replacement of the following accessories including greasing complete all as directed :- \n(a) Motor winding \n(b)Pump shaft - 01 No \n(c) Sleeve for pump shaft complete - 01 No \n(d) SS key with nut and bolts set suitable for submersible motor - 01 Set \n(e) Upper lower bushing suitable for motor- 04 Nos \n(f) Water proof cable joint 25 Sqmm 3 core flat- 02 Nos | 1 | EACH | |
| 50 | 21 | Lifting/lowering of Turbine pump set from Jackwell pump house along with CI column pipes 200/MS column pipe 150 mm dia with the help of elect Hoist/chain pulley Block & lowering the same after repair with column pipes, pump set complete including replacement of unserviceable rubber gasket & nut bolt & washers complete all as specified and directed. | 1 | EACH JOB | |
| 51 | 22 | Repairs and servicing of clarifocculator after dismantling complete system including 4 nos bevel gear, cleaning and washing all parts with kerosene oil and petrol, segregation of all defective parts, taking out of 4 Nos driven handle from PCC, replacement of all gaskets, bolts, nuts and washer of existing size, etc. re - assembling complete as per the existing position, greasing throughly with approved grade, including applying two coats of black bituminious paint on internal surface with approved quality and suitable for use of drinking purpose i.e. non toxic and non- dissolvable in water complete all as specified and directed by Engr-in-charge. | 1 | EACH JOB | |
| 52 | 22.1 | Note : (i) Spares shall be measured and paid separatly under relavent items.\n(ii) Painting and writting including item rate. \n(a) Maintenance schedule :- (i) Checking for looseness of all the foundation and coupling nuts/bolts and rectification. \n(ii) Checking for any undue noise in the system and rectification. \n(b) Maintenance schedule :- (i) Checking for proper aligment and rectification. \n(ii) Checking for proper lubrication in bearing and lubricating. \n(iii) Checking all electrical panel using for pumping for cleanliness and rectification for any looseness burnt redressing etc. | |||
| 53 | 23 | Supply and Fix 16sqmm 3 core flat PVC insulated & PVC sheathed industrial cable for submersible pump motors all as specified and directed. | 100 | RM | |
| 54 | 24 | Material and labour for repair of spindle and socket of control valve of filter media by filling the material by welding on spindle and socket and cutting the same thread as existing threads complete as specified and directed. | 2 | Each Job | |
| 55 | 25 | Material & Labour for making bypass arrangment in existing 100 mm NRV of main pump house by drilling two holes in the NRV and providing 15mm gate valve along with 15 mm GI Pipe medium grade for making by pass arraangment. | 2 | Each job | |
| 56 | 77.01 | Note for items related to repair to pumps & motors: The extent of repair involved shall be ascertained through a BOO conveyed by the GE in attendance of the Contractor. No claims whatsoever on this account shall be entertained at a later date. |
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