Re construction of LWSS Rampur Majri Rampur Banjaran, Doiyanwala, Gunglon, Mohrar and Left out Hamelts of Rampur Bharapur in Tehsil Paonta Sahib District Sirmour HP

Amount

Supply, erection, testing & commissioning of submersible pumping set of reputed make KSB/BS/CALAMA/Worthingto/OSWAL/AMRUT conforming to latest relevent BIS code. The pump should be fitted with free flow impellers of bronze /suitable alloy as per BIS 5659 or latest with up to date ammendments suitable for raw/clear water having greased packed bearings & shell with wound stator on motor side & with shaft protection sleeve on pump side ensuring better life for shaft conforming to BIS specifications. The pump shall be directly coupled to a submersible squirrel cage electric induction motor of Kirloskar/NGEF/Jyoti / Crompton make conforming to relevent BIS code with up to date ammendments totally dust & water proof for submersible duty isolated from the pump by intermediate casing with double mechanical seal in oil chamber chamber & grease packed lubricated bearings & provided with stainless steel thrust bearing plate to withstand non vertical loads with minimum wear & tear. It should also be fitted with a device to take up expansion of water with the heating of motor. The pump set should include water level guard, errection clamps, cable clips & depth gauge etc. & suitable for operation on data given below:-

From borewell to Sumpwell in Phase-Ist.

From near LIS Rampur Bharapur to sump well to OHSR in Phase-Ist.

From bore well to Sumpwell. In Phase-IInd.

Providing & fixing of Auto control panel with Push Button Star delta Starter ( 2 Nos) for Submersible Pumps of L&T and reputed make fabricated with M.S. Sheet and angle stand duly painted and complete with internal wiring , comparising of main switch of suitable Amp T.P. Volt meter, Ammeter, Hours run meter, Phase Indicating lamps with GSM based, Rempote start /stop operation call SMS for feedback regarding running of Pumps & Breakdown mesdsage, timer scheduling for fixed hours in a day, inbuilt protection against overload /undervoltage , dry run ,single phase preventor, inbuil GPS Tracker ,phase reversal configurable volt/current limits with a facility to access the system through minimum 10 Nos authenticated mobile Nos complete in all respect including entire carriage of of materials upto all leads.lifts installation and testing at site with entire satisfaction of the Engineer-in-charge. (all metres to be installed shall be digital)

Supply of Kirloskar /Kilburn /IVC /Fouress /Gled /BHEL/ Leader/Pelicon make of suitable size cast iron double flanged sluice valve having size one size larger than the nominal dia of delivery of the pump or equal to dia of column pipe (in case of t/well) and capable of withstanding nominal seat pressure as mentioned in item No.1-(a) conforming to BIS/API standards with up to date ammendments for delivery line of pump Class -C.I. PN 1.6

Supply of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL /Leader/Pelicon make of suitable size cast steel double flanged swing check type reflux valve having bye pass arrangement & size one size larger than the nominal dia of delivery of the pump or equal to dia of column pipe (in case of t/well) and capable of withstanding nominal seat pressure as mentioned in item No.1-(a) be & conforming to BIS/API standards with up to date ammendments for delivery line of pump ASA150.

P/L suitable size copper PVC insulated armoured power three & half core cable conforming to BIS 1554 (Part I) -1988 or latest with up to date ammendments of Siemen/Gloster/ICC/EICO/National /IEC make from meter of HPSEB to circuite breaker & from circuite breaker to bus bar switch & starter (one cable carrying all three phases) including all other electrical equipment/accessories such as thimbles,flexible pipe,solder,nuts & bolts,cable glands etc. laid in pipes or trenches under floor The type,size & make will be subject to approval of HPSEB authorities. In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost.

P/L PVC jointless flat water proof cable as per BIS 694-1990 (latest with up to date ammendments) suitable for the pump sets offered from circuite breaker to motor & motor to starter including all other electrical equipments such as thimbles, flexible pipes, solder,nuts & bolts,cable glands etc. laid in pipes or trenches. The type,size & make will be subject to approval of HPSEB authorities.In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost.

P/L double loop earthing with copper plate 600x600x3mm thick electrode complete with material such as charcoal, common salt, GI Pipes, Thimbles, ut bolts, digging of pits, GI wiring & 25x5mm copper strips of required capacity confirming to BIS 3043-1987 latest with upto date ammendments suitable for above motors & other electrical equipments complete in all respect .

Supply & errection of floor/wall mounted power factor shunt capacitor conforming to BIS 2834-1986 or latest with upto date ammendments of BHEL/GEC/Machneil/ Mager/Bajaj/L&T 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 L&T//Kilburn/Standard/Siemen/Havells make ICTP switches conforming to BIS 4064-1978 or latest with HRC fuses (Range to be specified by the tenderer).

Supply of 100mm dia circular dial pressure gauge of suitable range & standard make such as Fiebeg/Bourden/ Precision/PREGA with all accessories such as stop cock,copper tubing etc.conforming to BIS 3624-1987 or latest with up to date ammendments.

Lowering of GMS/MSERW column pipe assembly of size as indicated in item 1(d) including MS flanges of appropriate table capable to withstand nominal pressure as mentioned in item No 1(a) & confirming to IS :6392 -1971 with up to date amendments including the cost of rubber/asbestos gasket of maximum 3 mm thickness as per IS: 2712 - 1979 and required numbers of nuts and bolts as per IS 1364 -1983. The column pipe should be provided & lowered as per the direction of engineer incharge. The same shall be of suitable thickness & grade specification capable of withstanding 1.5 times the total presure as indicated in item no. 1(a) unless otherwise specified and properly jointed at every three mtr.including all neccessary accessories like increaser/ reducer , flanges ,tees, bends etc.including supporting clamps (2Nos ) at the top of assembly and as per the direction of engineer-in charge. ( in case of source is sumpwell /percolation well)

CENTRIFUGAL PUMPING MACHINERY

Supply, erection, testing & commissioning of horizontal spindle,horizontal split casing, radial split Single /Multistages centrifugal pumps of standarad make such as KSB,BSJohnsons/OSWAL conforming to BIS 1520-1980 with upto date ammendments read with BIS 9137-1978 or latest edition to handle clear water , having characteristics as mentioned below in item No.1(A) with impelleres,casing ring, priming funnels & shaft sleeves of bronze, shaft of steel with cast iron casing of suitable capacity coupled directly through a flexible coupling on a common base plate of cast steel /Mild steel to BHEL /Kirlokar/ NGEF/ Crompton / Siemen/Jyoti /GEC make slip ring /squirrel cage screen protected drip proof induction electric motor suitable for operation on the data given below including the cost of all accessories in all leads and lifts & carriage of material at the site as per direction of Engineer-in-charge.

From Sumpwell to OHSR village Rampur Banjran Ist. Phase-Ist.

From Sumpwell to Storage Tank village Rampur Majri Phase - IInd

From Sumpwell to Storage Tank village Doiyanwala. Phase - IInd

Providing & fixing of Auto control panel with Push Button Star delta Starter ( 2 Nos) for Centrifugal Pumps of L&T and reputed make fabricated with M.S. Sheet and angle stand duly painted and complete with internal wiring , comparising of main switch of suitable Amp T.P. Volt meter, Ammeter, Hours run meter, Phase Indicating lamps with GSM based, Rempote start /stop operation call SMS for feedback regarding running of Pumps & Breakdown mesdsage, timer scheduling for fixed hours in a day, inbuilt protection against overload /undervoltage , dry run ,single phase preventor, inbuil GPS Tracker ,phase reversal configurable volt/current limits with a facility to access the system through minimum 10 Nos authenticated mobile Nos complete in all respect including entire carriage of of materials upto all leads.lifts installation and testing at site with entire satisfaction of the Engineer-in-charge. (all metres to be installed shall be digital)

Supply & fixing at site of Kirloskar /Kilburn /IVC /Fouress /Gled /BHEL/ Leader/ KSB make of suitable size cast steel double flanged sluice valve having size one size larger than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentioned in item No.4-(a) + surge pressure & confirming to API standard with up to date ammendments for delivery line of pump

Supply & fixing at site of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL /Leader/Pelicon KSB make of suitable size caststeel double flanged swing check type reflux valve for delivery line of pump having bye pass arrangement & size one size larger than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentioned in item No.4-(a) + surge pressure and confirming to API standards with up to date ammendments for delivery line of pump

Supply & fixing at site of Kirloskar/Kilburn/IVC/Fouress/Gled/BHEL /Leader/Pelicon make of suitable size cast steel double flanged swing check type reflux valveconfrming to API standard with upto date ammendments for Rising main as mentioned in item No.4 (c) withstanding nominal seat pressure as per item No.4-(a)+ surge pressure . The size of reflux valve shall be equal to size of Rising Main and the same shall be providied with the suitable bye pass arrangement .

Supply & fixing at site of leader/KSB/Kirloskar make cast iron souble flanged sluice valve (in case suction is +ve) for suction pipe having size one or two size larger than suction size of Pump such that velocity of flow in suction pipe is not more than 3.00 Mtr. /sec. and confirming to BIS standards with upto date ammendments.

P/L fixing suitable size copper PVC insulated armoured power three & half core cable conforming to BIS 1554 (Part I) -1988 or latest with up to date ammendments of Siemen/Gloster/ICC/EICO/National /IEC make from meter of HPSEB to circuite breaker & from circuite breaker to bus bar switch & starter (one cable carrying all three phases) including all other electrical equipment/accessories such as thimbles,flexible pipe,solder,nuts & bolts,cable glands etc. laid in pipes or trenches under floor The type,size & make will be subject to approval of HPSEB authorities. In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost.

P/L & fixing of suitable size PVC insulated arounred power three core cable confirming to BIS 1554 (Part-I) 1988 or lates with upto date ammendments)of Siemens/Gloster/ICC/EICO /National /IEC make from Switch to Strter to Motor (One cable carrying all three phases) including all other electrical equqiments / equipments such as thimbles, flexible pipes, solder,nuts & bolts,cable glands etc. laid in pipes or trenches. The type,size & make will be subject to approval of HPSEB authorities.In case of non acceptance by HPSEB authorities it shall have to be replaced by the tenderer free of cost.

P/L & fixing of double loop earthing with copper plate 600x600x3mm thick electrode complete with material such as charcoal ,common salt ,GI Pipes, thimbles, Nut bolts digging of pits G.I.Wiring & 24x5mm copper strips of required capacity confirming to BIS 3043-1987 latest with upto date ammendmentrs uitable for above motors and other electrical equipment.

Supply & errection of floor/wall mounted power factor shunt capacitor conforming to BIS 2834-1986 or latest with upto date ammendments of BHEL/GEC/Machneil/ Mager/Bajaj/L&T 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 L&T//Kilburn/Standard/Siemen/Havells make ICTP switches conforming to BIS 4064-1978 or latest with HRC fuses (Range to be specified by the tenderer).

Supply of 100mm dia circular dial pressure gauge of suitable range & standard make such as Fiebeg/Bourden/ Precision/PREGA with all accessories such as stop cock,copper tubing etc.conforming to BIS 3624-1987 or latest with up to date ammendments.

Providing and Fixing of double flanged suction, delivery pipe & common header of GMS Pipe (H) considering site 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 withstanding 1.5 times the total pressure indicated in item no.4 (E) (ii) . the size of suction pipe shall be one or two sizes larger than the suction size of pump such that velocity of flow in suction pipe is not more than 3.00 mtr/ sec & delivery pipe shall be of size one size larger than nominal delivery size of pump.

RISING MAIN

Excavation in drains and channels etc. in earth work for pipes upto all depths in all classification of earth work such as Pick work, Jumper work, saturated spoil inclulding bailing or pumping out water blkasting soft/hard rock or chiseling soft/hard rock where blasting is prohibated in all lifts including jungle clearance where required, trimming & dressing of sides, levelling of beds to correct grade including shoring/struting , planking , timbering & dewatering wherever required stacking the useable/unuseable material/soil seperately and after laying , jointing & testing of pipes , returning the unuseable soil in trenches in 15 cm layers including consolidating of such deposited layer by ramming & watering & then disposing of all surplus excavated soil/unuseable material as directed with in all leads & lifts including restoration of un-metalled surfaces to its original condition & including cost of diversion for traffic night signals, fixing caution boards , crossing over trenches for access to houses, fencing etc. complete in all respects within all leads lifts and as per direction of Engineer-in-charge..

Laying , jointing ,testing & commissioning at site in trenches following plain ended GMS Pipes of medium grade as under confirming to BIS 1239 (Part-Ist) 1990 or latest with upto date ammendments capable of with standing required test pressure as prescribed in BIS code in randum length of 5.5 to 6.5 Mtr. .The Pipes ends shall be bevelled suitable for butt welding including cost of jointing with butt welding confirming to IS 816-1969 or latest as applicable (Leak proof) in three layers at site of work with welding rods of standard make & all allied accessories whatever required for welding at site , tail pieces,tees ,bends manufactured from parent pipes etc. and cutting of pipes whereever required as per site requirement including carriage in all leads,lifts and as directed by the Engineer-in-charge. (Earth work in tyrenches to be measured and paid for separately)

Borewell to Sump well Phasee - Ist Dia. RD FROM TO Wall thickness Grade. 125mm 0 to 100 4.80mm G.I.(M)

Phase- Ist. (From Sumpwell to to OHSR vill. Rampur)

80mm 0 1080 4.00mm G.I.(M)

Phase-Ist. From Sumpwell to OHSR vill. Rampur Banjaran

80mm 0 780 4.00mm G.I.(M)

BOOSTER STAGE 2nd Stage Borewell to Sump well Phase-IInd.

Dia. RD FROM TO Wall thickness Grade.

100mm 0 100 4.50mm G.I.(M)

Phase- 2nd (From Sumpwell to to OHSR vill. Doiyanwala Phase-IInd.

65mm 0 930 3.60mm G.I.(M)

Phase-2nd. From Sumpwell to OHSR vill. Rampur Majri Phase-IInd.

80mm 0 1230 4.00mm G.I.(M)

Providing , welding and fixing M.S. Plate Flanges of 100mm dia (nominal bore) of following Flange Table confirming to IS 6392-1971 or latest with upto date ammendments to MSERW/G.I. Pipes after every 90 metres or as per site requirement including cutting of pipes wherever required , welding in three layers (Leak proof) confirming to specifications as prescribed in relevent IS code i.e. IS 816-1969 or latest as applicable with upto date ammendments with nuts, bolts & washers & specials etc. confirming to IS-1963 of latest with upto date ammendments including packing sheet i.e. asbestos fibre sheet minimum 3mm thick and painting with anticorosive paints complete in all respect in all leads lifts and carriage of material at site and as directed by Engineer-in-charge.

Sumpwell to OHSR vill. Rampur Phase-Ist.

Dia. RD FROM TO Length FT

(Bore well ro Sumpwell Phase-Ist)

Phase- Ist. (From Sumpwell to OHSR vill. Rampur Banjaran)

BOOSTER STAGE 2nd Phase-II Borewell to Sumpwell

PHASE 2ND (From Sumpwell TO OHSR Vill. Doiyanwala)

Dia. RDFROM TO Length FT

Phase-2ND. (From Sumpwell to Storage tank vill. Rampur Majri)

vats associates (BID ID -443325)

GAGAN KUMAR (BID ID -443360)

krishan chand (BID ID -443146)

Electro Mechanical Engineering Company (BID ID -443305)