Providing Gharoon Multi village piped WSS for part of Bhawarna Sullah Block under JJM Augmentation of 7 Nos LWSS in Sullah Constituency ,LWSS Lahru Bhanwar, Thana Bhanwar, LWSS Barsola Lahru LWSSS Kiarwan , LWSS Sunpur lahru ,LWSS Duhak Dhaniyar

Amount

WSS Darang Dhoran ( Source)

Construction of reinforced cement concrete Intake 1.20x1.20 internal size as required at site cost of mateial and carriage of material within all leads and lifts as per the direction of Engineer-in-charge.

Malnu Side ( Source)

Construction of reinforced cement concrete Head Weir 15 Mtr Long as required at site including preparation and submission of structural drawing and design, cost of mateial and carriage of material within all leads and lifts as per the direction of Engineer-in-charge.

LWSS Sunpur Lahru ( Source)

Construction of reinforced cement concrete Sump Well 10000 Lit Capacity as required at site including preparation and submission of structural drawing and design, cost of mateial and carriage of material within all leads and lifts as per the direction of Engineer-in-charge.

Note:- (Refer Vol-II-Technical specifications & Vol-III, Data Sheet No.1 to 1.4)

Rapid Sand Filter Bed ( Civil Works)

Providing, installation, testing and commissioning of water treatment plants 0.60 MLD based on Rapid sand filter including cost of site development to adjust hydraulic levels as per contour plan and structural requirements, cost of construction of civil works, hoisting and errection of all steel works, providing and installation of all mechanical Electrical equipments/accessories, laying of all interconnecting GI/MSERW pipes and scouring arragements from all units with disposal of the same to appropriate place i.e. nearby nallah/khud/natural drainage, all types of valves, fittings and all contingent works at village Balllah (Location) capable of taking input and giving output as laid down in chapter-I of CPHEEO manual under all climatic conditions specified therein. The treatment plant includes C/O Inlet chambers, Raw water tank, C/O pre-Sedimentation tanks, Tappered floculator , flash mixing secondary settling tanks,Electrical channel flow meter, rapid sand filter, pipe gallery, back wash tank and clear water tanks for coagulant addition proper alum, lime, solution tank with proper mechanical mixing arrangement . Bleaching power solution chlorination is to be provided for disinfection, drainage channel, interconnecting path (Minimum 1.20 metre wide) chemical house, chemical handling and feeding arrangements gaseous chlorination units, back wash units with pumping sets and Air compressors including arrangements for disposal of waste of water treatment plant process, Plant building comprising with office, / automation room , room for housing the automated valves. Providing and fixing of lightening arrangements (LED) lights made in the boundry unit of plant area, Providing and fixing all electrical/Mechanical equipments, proper walk way for Inspection/ operation of various units. Sizes shall be based on manual of water supply and treatment published by CPHEEO, Ministry of Urban development (GOI) New Delhi. The design of various units shall conform to relevant Codes and specifications. All the hydraulic stuctuctures shall be designed and constructed in RCC M30 design shall be carried out as per design sheet chapter No.1 & technical specification No.1. All the structure shall be designed for up lift pressur encountred at footing as per contour plan uploaded suitable projection structure shall be designed and provided to avoid direct entry of HFL water within treatment premises.

Note:- (Refer Vol-II-Technical specifications WTP & Vol-III, Data Sheet No.2 to 2.1)

UNDER GROUND MAIN & SERVICE RESERVOIRS

Designing, Constructing, Testing & Commissioning R.C.C. Circular/Ractangular partially underground storage tanks as per capacity given below at various stages/sites including excavation in all kinds and types of strata, soil strata including dewatering in M30 design mix in foundation, walls, bottom slab , roof slab/dome with smooth finishing in 1:3 inside the tank, all alied Civil Works, Site development, cutting/excavation in all kinds of soils, C/o PCC/RCC Retaining walls, Breast walls, refilling and disposing of surplus stuff with in all leads and lifts, labour and material charges. The job also includes providing lowering, laying, erecting, hoisting and jointing of pipe assembly for inlet, outlet, overflow and scour pipe ,proper manifiold at outlet including all fittings, bye pass arrangement consisting of GI / MS pipes special and valves of required classes and dia and all other accessories required such as MS ladders inside and outside ventilator with mosquito proof wire mesh,lightening arrester complete ,SFRC manhole covers including frames and covers (medium duty) with proper locking arrangement water level indicator, RCC frames for all valves ventilating shafts shall also be provided including all leads and lifts as per entire satisfaction of Engineer-in-Charge. The tanks shall be hydraulically tested for water tightness all works shall be conforming to relevant IS code. The cost of valves & other accessories shall be included in the rates of tanks . Battery Limit shall be considered as 3.00 m from the edge of the structure or the boundary of the land whichever is less.The rates quoted by the contractor shall be for the complete work. All ancilliary works and accessories required to make the system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account.The work shall include supplying of Five sets of structural design after testing the bearing capcity of soil and drawings, etc complete as directed by engineer in charge as per relevent data sheet and scope of work.

WSS Darang Dhoran

RCC under ground Main Storage Tank of 380000 litre capacity at Node 3

RCC under ground Storage Tank of 55000 litre capacity at Node 4

RCC under ground Storage Tank of 180000 litre capacity at Node 6

LWSS Kiarwan & Barsola Lahru

RCC under ground Storage Tank of 50000 litre capacity at Node 2

RCC under ground Storage Tank of 50000 litre capacity at Node 38

RCC under ground Storage Tank of 30000 litre capacity at Node 3

RCC under ground Storage Tank of 30000 litre capacity at Node 37

LWSS Malahoo Dugni

RCC under ground Storage Tank of 30000 litre capacity at Node B

RCC under ground Storage Tank of 20000 litre capacity at Node 1

RCC under ground Storage Tank of 20000 litre capacity at Node 1'

LWSS Sunpur Lahru

RCC Raw Water Tank of 25000 litres capacity

RCC Sedimentation Tank of 10000 litres capacity

RCC Slow sand Filter of 15 Sqm capacity

RCC Clear Water Tank of 25000 litres capacity

LWSS Lahru Bhanwar

RCC under ground Storage Tank of 10000 litre capacity at Node 2

RCC under ground Storage Tank of 10000 litre capacity at Node 8

Note:- (Refer Vol-II-Technical specifications & Vol-III, Data Sheet No.3 from 3.1 to 3.16 )

ELEVATED MAIN & SERVICE RESERVOIRS

Designing, Constructing, Testing & Commissioning R.C.C. Elevated Circular Over head storage tanks as per capacity given below at various stages/sites including excavation in all kinds and types of strata, soil strata including dewatering in M30 design mix in foundation, walls, bottom slab , roof slab/dome with smooth finishing in 1:3 inside the tank, all alied Civil Works, Site development, cutting/excavation in all kinds of soils, C/o PCC/RCC Retaining walls, Breast walls, refilling and disposing of surplus stuff with in all leads and lifts, labour and material charges. The job also includes providing lowering, laying, erecting, hoisting and jointing of pipe assembly for inlet, outlet, overflow and scour pipeproper manifiold at outlet including all fittings, bye pass arrangement consisting of GI / MS pipes special and valves of required classes and dia and all other accessories required such as MS ladders inside and outside ventilator with mosquito proof wire mesh,lightening arrester complete ,SFRC manhole covers including frames and covers (medium duty) with proper locking arrangement water level indicator, RCC frames for all valves ventilating shafts shall also be provided including all leads and lifts as per entire satisfaction of Engineer-in-Charge. The tanks shall be hydraulically tested for water tightness all works shall be conforming to relevant IS code. The cost of valves & other accessories shall be included in the rates of tanks . Battery Limit shall be considered as 3.00 m from the edge of the structure or the boundary of the land whichever is less.The rates quoted by the contractor shall be for the complete work. All ancilliary works and accessories required to make the system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account.The work shall include supplying of Five sets of structural design after testing the bearing capcity of soil and drawings, etc complete as directed by engineer in charge as per relevent data sheet and scope of work.

WSS Darang Dhoran

RCC sector reservoir of 15,000 litre capacity with 10 metres staging height at Node 5

Malnu Side

RCC sector reservoir of 20,000 litre capacity with 10 metres staging height at node7'

RCC sector reservoir of 25,000 litre capacity with 10 metres staging height at node14'

Note:- (Refer Vol-II-Technical specifications & Vol-III, Data Sheet No.4 from 4.1 to 4.3 )

PUMP HOUSE

Designing, Constructing, Testing & Commissioning of Pump House & Chowkidar Room at following Locations including all allied Civil Works , Electrical works, Sanitay work, Site development, cutting/excavation in all kinds of soils, C/o PCC/RCC Retaining walls, Breast walls, Toilets, Septic Tanks, internal and External Solar powered Street lighting, External landscaping, Fire Fighting arrangement, Gantry Crane, dewatering etc complete as directed by engineer in charge The rates quoted by the contractor shall be for the complete work. All ancilliary works and accessories required to make the system fully functional shall be included in the cost of work. Nothing extra shall be paid on this account.

LWSS Sunpur Lahru

Note:- (Refer Vol-II-Technical specifications & Vol-III, Data Sheet No.5 )

( Gravity System ) Excavation in foundation, trenches ( for pipes & pits) upto all depths in all classification of earth work such as pick work, jumper work, saturated soil including bailing and pumping out water, blasting soft/ hard rock or chieselling soft/hard rock where blasting is prohibited in all lifts including trimming and dressing of sides, leveling of beds to correct grade i/c shoring /strutting , planking, timbering & dewatering wherever required, stacking the useable & unuseable material /soil separately & after laying jointing & testing of pipes, returning the useable soil in trenches in 15 cm layers including consolidating of such deposoited layer by ramming & watering & then disposing of all surplus excavated soil /unusable material as directed with in all leads & lifts including restoration metaled, unmetalled 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 with in all leads & lifts as per directions of engineer-in-charge.

WSS Darang Dhoran

Malnu Side

Providing , laying, jointing with circumfrential butt welded joints by electrical arc welding ( welding thickness shall be equal to pipe wall thickness) GI flanged pipes after every 100 mtr of pipe of following diametr .Conforming to IS 1239-1990 (Part-II), having wall thickness as specified below capable of withstanding required test pressure, including manufacturing and febrication of reducers/ tapers , all short pieces, etc. as per site requirement made from parent tubes . The laying of pipe shall also include flanged joints duly welded in three layers (Two inner & one outer), where ever required as per direction of the Engineer-in-charge (Earth work in trenches and the cost of providing flanges i/c nut & bolts, gasket will be measured and paid for separately) and all operations such as cutting, welding, jointing, fabrication of tees i.e. lowering and laying in excavated trench to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the entire satisfaction of the Engineer in charge. The welding electrodes shall be as per IS 814 of Advani Oerlikon/ L&T or ISI marked make. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing, D.P. test of butt welded joints complete in all respect and to the best satisfaction & direction of Engineer in charge with in all leads and lifts.

WSS Darang Dhoran

150mm dia (M. Class) thickness 5.00 MM Flange table -5 from Node 1~~2 & Rd 0 to 150=150 Rmt

150mm dia (M. Class) thickness 5.00 MM Flange table -5 from node 2~~3 & Rd 0 to 5000=5000 Rmt

150mm dia (M. Class) thickness 5.00 MM Flange table -17 from node 2~~3 & Rd 5000 to14800=9800 Rmt

80mm dia (M. Class) thickness 4.00 MM Flange table -17 from node 3~~4 & Rd 0 to 3470=3470 Rmt

65mm dia (M. Class) thickness 3.60 MM Flange table -5 from node 4~~5 & Rd 0 to1600=1600 Rmt

100mm dia (M. Class) thickness 4.50 MM Flange table -17 fromnode 3~~6 & Rd 0 to 6500=6500 Rmt

125mm dia (M. Class) thickness 5.00 MM Flange table -5 from node 1~~15 Rd 0 to 12000=12000 Rmt

100mm dia (M. Class) thickness 4.50 MM Flange table -5 from node 15~~11 ' Rd 0 to 2500=2500 Rmt

Malnu Side

80mm dia (M. Class) thickness 4.00 MM Flange table -17 from node 1~~7 Rd 0 to 3000=3000 Rmt

125mm dia (M. Class) thickness 5.00 MM Flange table -5 from node 1~~2 Rd 0 to 1450=1450 Rmt

65mm dia (M. Class) thickness 3.60 MM Flange table -5 from node 7~~14 ' Rd 3000 to 4100=1100 Rmt

65mm dia (M. Class) thickness 3.60 MM Flange table -17 from node 7~~14 ' Rd 4100 to 7250=3150Rmt

65mm dia (M. Class) thickness 3.60 MM Flange table -7 from node 14 ' ~~15 Rd 0 to 2290=2290 Rmt

40mm dia (M. Class) thickness 3.20 MM Flange table -17 from node 14' ~~14 '' & Rd 0 to 1770=1770 Rmt

32mm dia (M. Class) thickness 3.20 MM Flange table -17 from node 7~~7 ' Rd 0 to 2115=2115 Rmt

Providing MS flanges (In pairs) for the joints of G.I. pipes mentioned as below and same shall conform to BIS 6392-1971 ( latest with up to date amendments) including the cost of nuts and bolts of required sizes, 3mm thick compressed asbestos fiber/synthetic rubber gaskets conforming to relevant BIS standards and it shall also include carriage of materials within all leads and lifts complete in all respect to the best satisfaction and direction of Engineer in charge.

WSS Darang Dhoran

150mm dia (M. Class) Flange table -5 from Node 1~~2 & Rd 0 to 150=150 Rmt/100 = 2 Nos

150mm dia (M. Class) Flange table -5 from node 2~~3 & Rd 0 to 5000=5000 Rmt/100=50 Nos

150mm dia (M. Class) Flange table -17 from node 2~~3 & Rd 5000 to14800=9800 Rmt/100=98 Nos

80mm dia (M. Class) Flange table -17 from node 3~~4 & Rd 0 to 3470=3470 Rmt/100=35 Nos

65mm dia (M. Class) Flange table -5 from node 4~~5 & Rd 0 to1600=1600 Rmt/100=16 Nos

100mm dia (M. Class) Flange table -17 fromnode 3~~6 & Rd 0 to 6500=6500 Rmt/100=65 Nos

125mm dia (M. Class) Flange table -5 from node 1~~15 Rd 0 to 12000=12000 Rmt/100=120 Nos

100mm dia (M. Class) Flange table -5 from node 15~~11 ' Rd 0 to 2500=2500 Rmt/100=25 Nos

Malnu Side

80mm dia (M. Class) Flange table -17 from node 1~~7 Rd 0 to 3000=3000 Rmt/100=30 Nos

125mm dia (M. Class) Flange table -5 from node 1~~2 Rd 0 to 1450=1450 Rmt/100=15 Nos

65mm dia (M. Class) Flange table -5 from node 7~~14 ' Rd 3000 to 4100=1100 Rmt/100=11 Nos

65mm dia (M. Class) Flange table -17 from node 7~~14 ' Rd 4100 to 7250=3150Rmt/100=32 Nos

65mm dia (M. Class) Flange table -7 from node 14 ' ~~15 Rd 0 to 2290=2290 Rmt/100=23 Nos

40mm dia (M. Class) Flange table -17 from node 14' ~~14 '' & Rd 0 to 1770=1770 Rmt/100=18 Nos

32mm dia (M. Class) Flange table -17 from node 7~~7 ' Rd 0 to 2115=2115 Rmt/100=21 Nos

Providing and fixing of acting air valve of various dia BS: 1818- G I testpressure and as per upto date ammendments including MS flanges with table 23,17 and 5 gasket sheet etc. complete in all respects within all leads and lifts complete in all respect to the best satisfaction and direction of Engineer in charge.

WSS Darang Dhoran

25mm dia

20 mm dia

15mm dia

Malnu Side

20 mm dia

15mm dia

Note:- (Refer Vol-II-Technical specifications & Vol-III, Data Sheet No.6 from 6.1 to 6.2)

LWSS Kiarwan & Barsola Lahru

( Distribution System ) Excavation in foundation, trenches ( for pipes & pits) upto all depths in all classification of earth work such as pick work, jumper work, saturated soil including bailing and pumping out water, blasting soft/ hard rock or chieselling soft/hard rock where blasting is prohibited in all lifts including trimming and dressing of sides, leveling of beds to correct grade i/c shoring /strutting , planking, timbering & dewatering wherever required, stacking the useable & unuseable material /soil separately & after laying jointing & testing of pipes, returning the useable soil in trenches in 15 cm layers including consolidating of such deposoited layer by ramming & watering & then disposing of all surplus excavated soil /unusable material as directed with in all leads & lifts including restoration metaled , unmetalled surfaces, bituminous and concrete 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 with in all leads & lifts as per directions of Engineer-in-charge.

LWSS Kiarwan & Barsola Lahru

LWSS Malahoo Dugni

LWSS Sunpur Lahru

LWSS Duhak Dhaniyara

LWSS Lahru Bhanwar

LWSS Thana Bhanad

Providing, laying and jointing, testing in trenches galvanised mild steel tubes screwed and socketed, ISI marked, conformining to IS :1239 of make & latest with upto date ammendments including tube fitting such as bends, tees, air valves, unions and collars etc. as per direction and to the entire satisfaction of the Engineer-in-charge (Earth work in trenches to be measured and paid for separately).

LWSS Kiarwan & Barsola Lahru

25 mm dia (Light Class)

40mm dia (Light Class)

50mm dia (Light Class)

LWSS Malahoo Dugni

25 mm dia (Light Class)

50mm dia (Light Class)

LWSS Sunpur Lahru

25 mm dia (Light Class)

40mm dia (Light Class)

LWSS Duhak Dhaniyara

25 mm dia (Light Class)

32mm dia (Light Class)

40mm dia (Light Class)

50mm dia (Light Class)

LWSS Lahru Bhanwar

25 mm dia (Light Class)

32mm dia (Light Class)

40mm dia (Light Class)

50mm dia (Light Class)

LWSS Thana Bhanad

25 mm dia (Light Class)

32mm dia (Light Class)

40mm dia (Light Class)

50mm dia (Light Class)

Dismentalling of G.I.Pipe complete in all respectas per direction and to the entire satisfaction of the Engineer-in-charge (Earth work in trenches to be measured and paid for separately).

LWSS Kiarwan & Barsola Lahru

15 mm dia (Light Class)

20mm dia (Light Class)

25mm dia (Light Class)

40mm dia (Light Class)

LWSS Malahoo Dugni

15 mm dia (Light Class)

20 mm dia (Light Class)

32mm dia (Light Class)

LWSS Sunpur Lahru

15 mm dia (Light Class)

20 mm dia (Light Class)

25 mm dia (Light Class)

LWSS Duhak Dhaniyara

20 mm dia (Light Class)

25mm dia (Light Class)

32mm dia (Light Class)

40mm dia (Light Class)

LWSS Lahru Bhanwar

15 mm dia (Light Class)

20mm dia (Light Class)

25mm dia (Light Class)

32mm dia (Light Class)

LWSS Thana Bhanad

15 mm dia (Light Class)

20mm dia (Light Class)

25mm dia (Light Class)

32mm dia (Light Class)

40mm dia (Light Class)

Relaying of G.I.Pipe complete in all respect per direction and to the entire satisfaction of the Engineer-in-charge (Earth work in trenches to be measured and paid for separately).

LWSS Kiarwan & Barsola Lahru

25 mm dia (Light Class)

32mm dia (Light Class)

40mm dia (Light Class)

LWSS Sunpur Lahru

25 mm dia (Light Class)

LWSS Duhak Dhaniyara

25 mm dia (Light Class)

32mm dia (Light Class)

40mm dia (Light Class)

LWSS Lahru Bhanwar

25mm dia (Light Class)

32mm dia (Light Class)

LWSS Thana Bhanad

25mm dia (Light Class)

32mm dia (Light Class)

40mm dia (Light Class)

Note:- (Refer Vol-II-Technical specifications & Vol-III, Data Sheet No.7 from 7 .1 to 7.20)

( Rising Main )Excavation in foundation, trenches ( for pipes & pits) upto all depths in all classification of earth work such as pick work, jumper work, saturated soil including bailing and pumping out water, blasting soft/ hard rock or chieselling soft/hard rock where blasting is prohibited in all lifts including trimming and dressing of sides, leveling of beds to correct grade i/c shoring /strutting , planking, timbering & dewatering wherever required, stacking the useable & unuseable material /soil separately & after laying jointing & testing of pipes, returning the useable soil in trenches in 15 cm layers including consolidating of such deposoited layer by ramming & watering & then disposing of all surplus excavated soil /unusable material as directed with in all leads & lifts including restoration metaled , unmetalled 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 with in all leads & lifts as per directions of Engineer-in-charge.

LWSS Sunpur Lahru

LWSS Duhak Dhaniyara

Providing , laying, jointing with circumfrential butt welded joints by electrical arc welding ( welding thickness shall be equal to pipe wall thickness) GI flanged pipes after every 100 mtr of pipe of following diametr .Conforming to IS 1239-1990 (Part-II), having wall thickness as specified below capable of withstanding required test pressure, including manufacturing and febrication of reducers/ tapers , all short pieces, etc. as per site requirement made from parent tubes . The laying of pipe shall also include flanged joints duly welded in three layers (Two inner & one outer), where ever required as per direction of the Engineer-in-charge (Earth work in trenches and the cost of providing flanges i/c nut & bolts, gasket will be measured and paid for separately) and all operations such as cutting, welding, jointing, fabrication of tees i.e. lowering and laying in excavated trench to ensure required level including flushing, cleaning and hydraulic testing complete in all respects to the entire satisfaction of the Engineer in charge. The welding electrodes shall be as per IS 814 of Advani Oerlikon/ L&T or ISI marked make. The rates also includes entire carriage of material, flushing, cleaning & hydraulic testing, D.P. test of butt welded joints complete in all respect and to the best satisfaction & direction of Engineer in charge with in all leads and lifts.

LWSS Sunpur Lahru

Booster Stage GI ( M. Class) 32 mm dia thickness 3.20 MM ( FT -5) Rd 0 to Rd 100=100 Rmt

2nd stage GI ( M. Class)32 mm dia thickness 3.20 MM ( FT -28) Rd 0 to Rd 500=500Rmt

2nd stage GI ( M. Class)32 mm dia thickness 3.20 MM ( FT -17 ) Rd 500 to Rd 800=300Rmt

LWSS Duhak Dhaniyara

3rd Stage GI ( M. Class)100 mm dia thickness 4.50 MM ( FT -17) Rd 0 to Rd 630=630 Rmt

Providing MS flanges (In pairs) for the joints of G.I. pipes mentioned as below and same shall conform to BIS 6392-1971 ( latest with up to date amendments) including the cost of nuts and bolts of required sizes, 3mm thick compressed asbestos fiber/synthetic rubber gaskets conforming to relevant BIS standards and it shall also include carriage of materials within all leads and lifts complete in all respect to the best satisfaction and direction of Engineer in charge.

LWSS Sunpur Lahru

Booster Stage GI ( M. Class) 32 mm dia thickness 3.20 MM ( FT -5) Rd 0 to Rd 100=100 Rmt/100=1 No

2nd stage GI ( M. Class)32 mm dia thickness 3.20 MM ( FT -28) Rd 0 to Rd 500=500Rmt /100=5 Nos

2nd stage GI ( M. Class)32 mm dia thickness 3.20 MM ( FT -17 ) Rd 500 to Rd 800=300Rmt/100=3 Nos

LWSS Duhak Dhaniyara

3rd Stage GI ( M. Class)100 mm dia thickness 4.50 MM ( FT -17) Rd 0 to Rd 630=630 Rmt/100=6 Nos

Note:- (Refer Vol-II-Technical specifications & Vol-III, Data Sheet No.8 from 8 .1 to 8.4)

SUBMERSIBLE PUMP SETS ( Pumping Machinery and Electrical Works)

Supply of submersible pumping set of KSB/Crompton/ Kirloskar/BS/ Calama make conforming to latest relevant BIS Code 8034:1976. The impeller of pump shall be directly mounted on extended submersible sq cage motor shaft conf to BIS 9283-1979 with up to date amendments of 1450 (N) RPM, totally dust and weather proof with detach able pump casing for easy inspection with double mechanical seal, grease/ oil lubricated bearings and provided with stainless steel thrust bearing plate to withstand vertical loads with minimum wear and tear,It should be fitted with device to take up expanion of water on heating of motor & suitable for operation on 415 +/- 10% volts 3 Phase 50 C/S AC supply. The power of motor should be at least 10% in excess of maximum power required by the pump in complete operating range with mounting stand/ duck foot bend, steel guide wire with mounting hook, lowering chain and standard accessories as supplied by the manufacturers complete, suitable for fulfilling the following requirements:- including Pump sets (working ), necessary piping and control valves alongwith electrical works including all taxes, insurance, transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores/ site, stacking, etc. including earthing ,specials and wastage etc.; complete as per Tender Specifications, technical data Sheets and instruction of Engineer in charge.

LWSS Sunpur Lahru

From Sump Well to Raw tank (i) Location of site:- The Site is located at a distance of 25 KMs from from Palampur Railway station by road . ii) The altitude of place in which pumping set is intended to work:- Altitude of place is 750 m above MSL iii) Type of current :- AC three phase with frequency of 50cycles/second iv) Rated Voltage :- 415V ± 10% v) Charactrstics of water:-Raw Water) Temperature _20_ °C, b) Turbidity upto 10 NTU, c) pH 6.5 to 8 d ) Total solids :-600mg/litre, f) Others-----, (vi) Depth of T/well 3.6 Mtrs, vii) LWL in tank/ well- 734.14 Mtrs., viii) Centre line level of pump734.14 mtrs. ix) Discharge level of highest point- 751.64.mtrs. x) Nos of pumps reqd. _2_ Nos. pumps xi) Discharge at Duty Point=0.53 LPS xii) Static Head in meters _17.50 mts. xiii) Duty/Total head in Mts=24.32 mts xiv) Length of R/Main 100.00mts xv) Dia of R/Main=32mm xvi) Pumping hours per day- 16 hours xvii) Limits of pump operation (-) 15% to (+) 10% of Total head at duty point xviii) HP of motor /Drive unit ---, Power absorbed or Required BHP at (-) 15% of Duty head or BHP with margins/multiplying factor at duty point & (+) 10% head , whichever is higher i.e Upto 2 HP = 1.5 , 2 to 5 HP = 1.4, 5 to 10 HP = 1.3 , 10 to 20 HP = 1.2 , 20 to100 HP = 1.15, Above 100 HP=1.10 xix) Efficiency at duty point Minimum 60% xx) R.P.M.of Pumping set -2900, xxi) Test Run-24 hours continueously for 7 days. .2 sets (1 as stand by) of 0.53 LPS each with 24.32 m head

Note:- (Refer Vol-II-Technical specifications & Vol-III, Data Sheet No.6 from 6.1 to 6.10)

CENTRIFUGAL PUMP SETS

Supply Installation Testing & Commissioning with automation (To be paid separately) of horizontal spindle,horizontal/redial split casing/end suction(Back-pull out arrangements) single/double/multi stage star rated centrifugal pump or combination of pumps, of recommended make such as Mather and Platt/KSB/Kirlosker as per BIS 1520-1980 with upto date ammendments, read with IS:9137-1978 or latest edition suitable for lifting water for under mentioned characterestics with bronze,impellers/priming funnels,casing ring and shaft sleeves of bronze,shaft of steel grade 45C8/ EN8 with cast iron casing coupled directly through a flexible coupling on a common MS Base Plate to squirrel cage TEFC Energy efficient motors ( Conforming to energy efficiency code IE2 or higher ) of standard make such as Kirloskar /BHEL /CG POWER /Siemens /ABB /Marathon and suitable for operation on 415 (+6% ) and ( -10% ) volts, 50 cycles / second, 3 phase AC electric supply. The power of electric motor/motors should be at +10% in excess of the maximum power required by the pump/pumps in the operation range of (+) 10% and (-)15% of the duty poiint head. The motor/motors as per ISI:325:1978 with upto date ammendments read with IS 900:1972. It should include cost of bearing nuts , bolts and painting etc. and should meet the following requirements: including Pump sets (working + standby ), necessary piping for suction, delivery & common header, alongwith electrical control panel with soft starters; as per requirement of pumping machinery; Complete work inclusive of all taxes,transportation, freight charges, inspection charges, loading, unloading, conveyance to Departmental stores / site, stacking, etc. including specials and wastage etc. It shall include providing and fixing of C.I/C.S Sluice valves of approved make and appropriate class to resist the design pressure and complete as per Tender Specifications and instruction of Engineer in charge.

LWSS Sunpur Lahru

Centrifugal Pumps :- 2 sets (1 as stand by) of 0.53 LPS each with 142.89 m Total head with 16 Hours Pumping

LWSS Duhak Dhaniyara

Centrifugal Pumps :- 2nd Stage 2 sets (1 as stand by) of 6.07 LPS each with 114.92 m head with 8 Hours Pumping

Centrifugal Pumps :- 3rd stage 2 sets (1 as standby) of 6.07 LPS each with 133.15 m head with 8 Hours Pumping

Note:- (Refer Vol-II-Technical specifications & Vol-III, Data Sheet No.9 from 9.1 to 9.4)

S.k.sharma contractor and engineer

Unipro Techno Infrastructure Pvt Ltd