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| 1 | Supply and errection of horizontal spindle horizontal split casing/ multistages centrifugal/reciprocating pumps of standard make such as KSB/Mather platt / Kirlosker/WASP by the Department conforming to BIS-1520-1980 approprite IS/ISO 9001-2000 code ( with upto date ammendments ), read with IS: 9137-1978 or latest to handle clear water having turbidity 50 ppm.with impellers , casing ring &shaft sleeves of bronze, shaft of steel with cast iron casing of suitable capacity where ever applicable coupled directli through a flexible coupling on a common base plate to Motor of Kirloskar/NGEFl/Crompton/Marathan/Jyoti and suitable for operation on 400 (+)/(-) 10% volts, 50 cycles/second, 3 phase AC electric supply. The power of electric motor should be atleast 10% in excess of the maximum power required by the pump in the operation range of (+) 10% and (-) 15% of the duty point head. The motor should be as per IS: 325-1978 with upto date ammendments read with IS: 900-1972. It should include cost of bearing nuts, bolts and pointing etc. and should meet the following requirements:-Discharge:-2.50 LPS per set, Total Dynamic Head :-363mtrs 2 sets (1No Working+ 1 Std by )Suction lift:-Positive, Dia of Rising Main :-50mm ,Length of R/Main :-1435mtrs, Pumping Hours:-16 Hours. |
| 2 | Supply, Installation, Testing and Commissioning of suitable electrical control Pannel cubical type powder coated with star-Delta-Starter push button type, main incomer MCCB of required capacity, Volt meter 0-500 volts,Ampare meter 100/5 Amp., ICTP switches with HRC fuses Kilburn/Larsen & turbo/Standard/Siemen make and having capacity 30% extra of the operational rating of motor as per BIS 4064-1978 with upto date ammendments immediately after the power meter of HPSEB, power capacitor of required capacity under voltage/over voltage release, over current earth fault relays,suitable to operate all 415 volatage +,- 10% AC supply all equipments shall be of make of L&T/ Havells make complete in all respects including all required accessories of required capacity.Quantity 2 No. |
| 3 | Providing and fixing of double flanged GI/GMSERW piping network for suction and delivery pipes situable to pump offered and common header as per the rising main respectively complete with all special such as rappers, flanges, rubber gasket minimum 3 mm in thickness as per IS:2712-1979, nuts and bolts as per IS:1364-1983, bends, tees reducers/increaser with with companion flanges matching with the relevant specifications of the accessories as per drawing up to 5 mtr away from the outer wall of pump houses. The pipes shall be as per relevant IS code and to withstanb 1.50 times total head stipulated. The size of various components are as under:-Suction pipe one step higher then delivery of pump minimum length= 12 MetreDelivery pipe equal to dia of pump delivery minimum length= 12 MetreCommon header equal to dia of pump delivery minimum length= 10 MetreThe GMS tube confirming to IS:1239-1979 part-I medium class flanged with MS Flanges of table 5 in suction pipe and heavy class flanged with MS Flanges of table 17in delivery side and common header.Quantity 1 Job |
| 4 | Providing and laying copper PVC insulated armoured power Multi core cable ( one cable carrying all the three phases) of suitable size and capacity to and all other electrical equipments as per IS: 1554 (P-I)1988 or latest with upto date amendments of Siemens/ IEC/ICC/ make from metre of HPSEB to MCB and from MCB to bus bar switch and starter including all other accessories such as thimbles, flexible, pipes solder, nuts and bolts, cable glands etc. laid in pipes or trenches under floor.A) Motor side: suitable capacity/ size Min length = 20 mtrs.B) Supply side:suitable capacity/ size Min. length =20 mtrs.Quantity 1 Job |
| 5 | Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL/Leader/ of reputed make of suitable size cast iron/cast steel double flanged sluice valve having size equal to delivery of pump and capable of with standing nominal seat pressure of 52 Kg/cm²NOTE:- The sluice valve shall conform to BIS 780-1984 latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 780 then the sluice valves shall be of cast steel conforming to class 150 ASA (Seat pressure 21Kg/cm²) or class 300 ASA (Seat pressure 52 Kg/cm² or class 600 ASA (Seat pressure 104 Kg/Cm²) as per BS 1414 (API 600) Quantity 2 Nos. |
| 6 | Supply of Kirlosker/Kilburn/IVC/Fouress/Gled/BHEL/Leader of suitable size cast iron/Cast Steel double flanged swing check type reflux valve having bye pas arrangement & size equal to delivery of Pump for withstanding nominal seat pressure of 52Kg/cm²NOTE:- The sluice valve shall conform to BIS 780-1984 latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 780 then the sluice valves shall be of cast steel conforming to class 150 ASA (Seat pressure 21Kg/cm²) or class 300 ASA (Seat pressure 52 Kg/cm² or class 600 ASA (Seat pressure 104 Kg/Cm²) as per BS 1414 (API 600) Quantity 2 Nos. |
| 7 | Supply of Kirloskar/Kilburn/IVC/Fouress/Glad/Bhel/Leader of suitable size Cast Iron/Cast Steel double flanged swing check type reflux valve having bye pass arrangement & size equal to dia of R/Main for withstanding nominal seat pressure of 52 Kg/cm²NOTE:- The sluice valve shall conform to BIS 780-1984 latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 780 then the sluice valves shall be of cast steel conforming to class 150 ASA (Seat pressure 21Kg/cm²) or class 300 ASA (Seat pressure 52 Kg/cm² or class 600 ASA (Seat pressure 104 Kg/Cm²) as per BS 1414 (API 600) Quantity 1 No. |
| 8 | Supply of Kirloskar/Kilburn/IVC/Fouress/Glad/BHEL/Leader/of reputed make of suitable size cast iron flanged sluice valve confirming to IS 780, size equal to dia of suction pipe PN 1 Provided with hand wheel/Cast iron Cap. Quantity 2 Nos. |
| 9 | Supply of Kirloskar/Jyoti/Standard/Kilburn make cast iron flanged screwed type foot valve with strainer of dia equal to dia of suction pipe conforming to BIS 4038-1986 or latest with upto date ammendments. Quantity 2 Nos. |
| 10 | P/L double loop earthing with copper plate 600x600x3mm thick electrode complete with material such as charcoal, common salt, G.I. Pipes, thimbles, nuts & bolts, digging of pits, G.I.wiring & 25x5mm copper strips of required capacity conforming to BIS 3043-1987 latest with up to date ammendments for above motors & other electrical equipment. Quantity 1 Job |
| 11 | Supply & erretion of floor/wall mounted power factor shunt capacitor conforming to BIS 2834-1986 latest with upto date ammendments BHEL/GEC/Machneil/Mager/Bajaj make to raise the prevailing power factor at site to 0.95 for direct connection to induction motor individually, of required KVAR according to HP of motor offered including cable Siemens/Gloster/ICC make from busbar chamber to capacitor & also including LT/LK/Kilburn make ICTP switches conforming to BIS 4064-1978 or latest with HRC fuses (Range to be specified by the tenderer.) Quantity 2 Nos. |
| 12 | Supply of standard make 100mm dia circular dial pressure gauge of suitable range Fiebeg/Bourden/Precision make with all accessories such as stop cock, copper tubing etc. conforming to BIS 3624-1987 latest with upto date ammendments. Quantity 2 Nos. |
| 13 | Providing/Laying suction, delivery pipe considering site requirements, NPSH required & available & common header having area equal to two times the area of delivery branch of pump including tapers, flanges, rubber gaskets, 3mm thick as per BIS-2712-1978 nuts & bolts as per 1364-1983 & special up to 5 mtrs. away from the outer wall of pump house as per layout drawings approved by Engineer-in-Charge. The pipes shall be capable of with standing 1.5 times the total pressure indicated in item No.1 e(ii).Note :- Actual laying to be done as per final drawings to be approved by the Engineer-in-Charge. Quantity 1 Job |
| 14 | supply of antivibration pads conforming to BIS 6337-1971 or latest with upto date ammendments of suitable size for above machinery. Quantity 1 Job |
| 15 | Errection of all equipments from S.No. 1 to 4, 6 & 8 i/c cost of tees, bends tapers & any other fittings required as per site conditions & as per directions of Engineer-in-Charge. Quantity 1 Job Please Enable Macros to View BoQ information |
