Providing House Hold connection by Ministry of Jal Shakti Har Ghar Nal se Jal for Habitaiton under LWSS Dugha Panjali LWSS Kallar Katochan Kallar Purhotan LWSS Lambloo LWSS Bharin Bhalera LWSS Kangroo Gasora LWSS Bhalla Jamli Mandir and LWSS Thana

Amount

Construction of RCC 6 Nos over head sector storage tank in M-25 Design mix not less than 1:1.5:3 of 40000 Ltrs Capacity each with 10.00 mtrs. Staging height from ground level to bottom of dome slab comprising of inlet, scour & over flow pipes as per details given below from ground level to tank including bends of required degrees,valves of required size conforming to relevant codes RCC Sprial 1.0 wide stair case including MS pipe railing as per IS specification, steel ladder 45 cms. wide of usual height as per site requirement , SFRC manhole cover ( medium duty) of 500mm dia with frame and locking arrangement ventilator at top dome with minimum opening of 90x90cms. water level indicator including floats and measuring gauge, lightening conductor with earthing arrangement etc.The RCC over head reservoir shall include randering/plastering of the uneven expose surface, two coats of snowcem paint and any other component requuired for the completion of the job to the entire satisfaction of Engineer-in-Charge. The offers shall also include detail structural drawing/ design calcualtions to be approved by the competent authority based on soil test report with raft foundation by taking seismic forces in the design calculation expension joints as required at site. The offer shall also inclcude the cost of providing and fixing of Gms / MS pipes, and valves/ fittings complete including duck foot bends, puddle collars, expansion joints etc. connecting with rising main & distribution main with required length from the edge of foundation and any other components required for the completion of job upto the entire satisfaction of the Engineer-in-Charge. Dia of piping arrangement :- Inlet pipe As required. Outlet pipe As required. Scour pipe = Not less than 100mm dia G.I. pipe.

Construction of RCC under ground storage tank following litres capacity with top dome , including excavation in all kinds soil strata in M-30 (Design Mix) not leaner than 1:1.5:3 Nominal mix concrete in foundtion, walls, bottom slab and providing and laying cement concrete 1:1.5:3 (1cement:1.5 sand: 3 grded stone aggregate 20mm nominal size) nominal mix & curing complete excluding the cot of form work and reinforement for reinforced concrete, smooth finishing in 1:3 in side the tank, refilling and disposing of surplus stuff within all leads and lifts. The job also includes providing and jointing of pipe assembly for inlet, outlet, overflow & scoure pipe with bye pass arrangement consistingof GI/MS pipes including all fittings and valves, sluice valves of required classes and dia and all other acessories required such as MS ladders SFRC man hole cover with frames (Medium duty) with locking arrangement , water level indicator, RCC chamber for all valves, Ventilating shafts shall also be provided. The tanks shall be hydraulically tested for water tightness. All works shall be conforming to relevant IS code to the entire satisfction of Engineer-in-charge. The offer shall also include the detailed structural drawing/design to be approved by competent authority based on soil test report.

180000 litres at village Chamned

65000 litres at village Panjali

Excavation in foundations and trenches (for pipes and pits) upto all depths etc. in all kinds of soil such as pick work, jumper work and saturated soil including bailing or pumping out of water, blasting in soft/hard rock or chiseling or wedging out of same where blasting is prohibited in all leads and lifts including trimming and dressing of sides, leveling of beds to correct grade including shoring strutting, planking timbering and dewatering wherever required, stacking usable and unusable material/soil separately and after laying jointing and testing of pipes, returning the usable soil in 15 cm layer by ramming and watering and then disposing of all surplus excavated soil/unusable material as directed within all leads and lifts including restoration of unmetaled surfaces to its original condition and including cost of diversion of traffic, night signal boards, fixing caution boards, crossing over trenches for access to houses, fencing etc. complete in all respects within all leads and lifts as per the direction of Engineer-in-charge.

Laying jointing and testing in trenches (to level or grade) of GMS pipes 99% butt welded and 1% flanged jointng including cost of bends of below mentioned diametre conforming to IS 1239-2001 (Latest upto date amendments) of grade and wall thickness as specified, suitable to withstand required hydraulic test pressure including fixing of required number of MS nuts and bolts as per IS 1369-1967 and compressed asbestos fibre jointing gaskets sheet not less than 3.00 mm in thickness as per IS 2712-1998. complete in all respects to the entire satisfation of Engineer-in-Charge. The laying of pipes shall conform to IS 5822-1994 as well as CPHEEO manual and will include all operations such as jointing including flushing, cleaning and hydrauliic testing complete in all respects to the entire satisfation of Enginner in Charge including entire carrirage of materials in all leads and lifts. ((Earth work in trenches , jointing i.e. flanged and butt welded will be measured and paid for separately.)

GMS tube 80mm dia (MC)

GMS tube 100mm dia (MC)

GMS tube 125mm dia (MC)

Providing and welding MS flanges @ 1% of total joint conforming to following tables as per IS 6392-1971 (Last with upto date amendments) with plan end G.I/MSERW pipe in three (One inner and two outer) number of layers on both faces to make the joint leak proof (The cost of providing and laying of GI pipes to be measured and paid for separately). The welding of flanges should conform to IS 816-1969 with electrodes as per IS: 814-1991 and required number of nuts and bolts conforming to IS 1364. including cost of gasket sheet nuts & bolts. The thickness of gasket sheet not less then 3.00 mm conforming to IS 2712-1998. The work shall be done tothe entire satisfaction of engineer in charge within all leads and lifts

M.S. flange 80mm dia Table-5

M.S. flange 100mm dia Table-5

M.S. flange 125mm dia Table-5

Providing Circumferencial Butt welded joints by electrical welding of following dia GMSERW/GI pipe, welded in requsite number of weld runs so as to achieve the minimum effective throat thickness of weld conforming to IS 816-1969 specifications, by using welding electrodes of 2.5mm to 6.30mm of Advani Oerlikon (Adore) CITOJETE/ESAB make conforming to IS 814-1991, at site of work complete in all respects, including manual/machanical handling of pipes in all leads and lifts with die penetrtion test to the entire satisfaction of Engineer in charge.

GMS tube 80mm dia (MC)

GMS tube 100mm dia (MC)

GMS tube 125mm dia (MC)

Laying, jointing and testing GMS tube light class of following diameter including tube fitting complete(earth work to be measured and paid for separately) including testing of joints, within all leads and lifts as per the entire satisfaction of the Engineer-in-charge

32mm dia (Light class)

40mm dia (Light class)

Providing doubble flange cast steel NRV of Leader make and 250 mm dia of the pump & cable with standing the nominal sheet pressure as per BIS 1868-API/ class-600 with upto date ammendments. (ASA 300 )

Providing and fixing of double flanged cast steel sluice valve of following dia meter Leader/ Kirloskar make for delivery line of various storage tank and capable of with standing the normal seat pressure and as per IS:780-1984/BS-1414/ASA-150 complete with nuts and bolts, of below mentioned dia complete in all respect in all leads and lifts and as per direction of Engineer-in-charge.

80mm dia

100mm dia

125mm dia

Providing and fixing of G.M.Peet valve with hand wheel of following dia in all leads and lifts.

32mm dia

40mm dia

Providing and fixing of screwed type cast steel Air valve of leader make and 32mm dia with upto date ammendments.

Providing and fixing of Clear water Magnetic Flow Meters for water transfer from storage tank to Distribution tanks 80mm to 200mm with wireless connectivity to central satation complete in all espect.

Providing and erection of Power Operated overhead travelling Crane, Providing, fixing , testing as per site requiements, 5.0 tones capacity single girder, power operated overhead travelling crane to suit a span of 8.50 mtrs wall to wall complete in all leads and lifts.

Providing and fixing of Chlorination Unit based on Liquid Chlorne ( Sodium Hypo Chloride/Equip solution, Onine Chlorine Analyser with Auto dosing system for the pipe line.

Connecting signal cables for scheme.

Installtion and commissioning.

Supply of submersible pumping set of KSB /Calama/SU/Johnston make comprising to latest relevant BIS Code. The pump should be fitted with Bronze impeller of suitable alloys as per IS 8034-1976 latest suitable for clear water having greased packed bearings and shaft with wound stator on motor side and with soft protection sleeve on pump side ensuring better life for shaft coupled to a submersible squirrel cage electric induction motor (water proof type) of required HP, RPM 2900 of KSB/Kirlosker/NGF/Crompton make conforming to BIS 9238-1979 latest with upto date amendments, totally dust and water proof for submersible duty isolated from the pump by intermediate casing with double mechanical seal in oil chamber and grease packed lubricated bearings and provided with stainless steel thrust bearing plate to with stand non vertical loads with minimum wear and 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 guards, erection clamps , cable clips and depth gauge etc. and suitable for operation on data given below:-

SITE CONDITIONS:-

Location of site:- River Beas at Palahi

The altitude of place in which the motor is intended to work in ordinary service.- 500 mtrs.

Humidity:- Humid during rainy season

Nature of atmosphere:- Normal

Detail of quality of water:- clear water

Water free from sand or not:- Free from sand

Water corrosive or not:- Not corrosive

Turbidity:- Less than 50 ppm

Type of well:- Percolation well

Inside dia of well:- 6.00 meter dia.

Depth of water during HFL in the well:-

Maximum draw down:- mtrs.

Depth of well :- 10.00 mtrs.

Any other information if required.

OPERATING CONDITIONS

Type of current:- AC. Three phase

Operating frequency 50 Hz.

Rated voltage 400(+/-) 10% volts.

System of earthing if any to be adopted Double loop earthing as per BIS: 3243-1987 latest with upto date amendments .

Speed of revolutionTo be quoted by tenderer

Direction of rotation To be quoted by tenderer .

No. of working hours per day. 16 hours

The maximum temperature of cooling air and water in the place in which the pump set is intended to work in ordinary service Temperature of place to be specified 20oC to 42oC.

MOTOR

Ref. to BIS code BIS 9283-1979 with upto date amendments

Type of enclosure of motor. As per BIS-4691-1985 (Latest)

Type of duty : Continuous

Mechanical output in KW Suitable for driving submersible pumps required for duties specified against pumps. To avoid over loading of motor a margin of about 15-20% may be kept in the rated output to prime Mover.

Class of insulation Class –B

Max. Permissible temp. Rise of motor reqd. if different from that given in 8 (viii) above.To be specified by the tenderer.

Particulars of test reqd. & where they are to be conducted. AS per terms and conditions attached.

Particulars as to whether voltage limiting device will be employed. Oil immersed star delta starter to be installed between bus bar and motor. Shunt capacitor is also proposed to be installed for improving the power factor at site.Note:- Star delta starter upto 37.5 Kw.

Type of motor Star Delta strater up to 37.5 KW As per BIS 9283-1979 or latest.

Details of shaft extension required

Break way torque in terms of rated load torque and the corresponding break-way starting current which may be taken from the supply with the starting apparatus in circuit should not exceed 2.5 times of the full load current .

Nature of load and any information regarding the driven machine which has a bearing upon the torque reqd. during the accelerated period, the kinetic energy of the moving parts to be accelerated and No. of starts during a specified period.

Where possible fault capacity of the system to which the motor is connected.The motor should be able to withstand initial current of 2.5 times the rated current for two minutes without suffering damages or permanent deformations.

PUMPS

Nos. of pumps required. 2 No. pumps out of which one set will work at a time and one set will act as stand bye.

Spare parts required. For two years normal maintenance as recommended by manufacturer.

Type of drive. Electric induction motor.

Optional fittings required

Pump Operating conditions

Capacity 37.57 LPS for each Pump

Total head in meters 18.80 meter

Static head 11.50 meters

Minimum depth of water Meters

Variation in water level meter

Ground level to Max. water level meter

Ground level to delivery point 12.5 Meter

Pressure in the suction tank.

Pressure in the delivery tank

Length of rising main 1230 meters

Dia of rising main 250 mm dia

Turbidity of water < than 50PPM

Drive type Electric driven

Limits of total head in which the pump is required to operate. (-) 15% to (+) 10% of total head

Suction/Delivery size of pump

Efficiency of pump at

a) Duty head

b) (+) 10% head.

c) (-) 15% head.

Material of construction. To be specified by the tenderer (manufacturers certificate to be appended)

Supply of direct on line starter of Havells, Crompton and other approved make conforming to BIS 8544-1987 (P-II)latest with upto date amendments for squirrel cage induction motor (make to be specified by the tenderers) mounted on panel board with magnetic type over load release and gas-pots, time legs, under voltage release & initial oil filing of suitable capacity.

Supply of MS. Angle iron steel sheet 16 SWG fabricated floor mounting closed (Almirah type) switch board comprising and capable of mounting the following accessories and with all internal electric connections, duly painted. The drawing of pannel board shall be subject to approval of Engineer-in-Charge

ICTP switches with HRC fuses of Havells/L&T/standard /cromption make for required motor of suitable capacity and conforming to BIS: 4064-1978 latest with upto date amendments.

Bus bar chamber having 3 copper bars of suitable rating for full length of 3 phases and one bar of half the rating of full length for neutral conforming to BIS: 8084 –1976 and 11353-1985 read with 5578-1985 all latest with upto date amendmentsof suitable rating.

MCB of suitable capacity of Havells/standard/MDS/Jyoti/Kilburn make to feed motors offered by the tenderer conforming to BIS: 2516-1985 latest with upto date amendments with neutral linked under voltage release.

3 phase indicating lamps complete with toggle switches for individual motors conforming to BIS-3452 part-I & II latest with upto date ammendments. 15 Watt.

50 mm dial Hour run meter of CEE/NEE make of 0-9999 as per relevant BIS specifications.

Supply of Kirloskar/leader make . cast iron (class PN. 1.6 ) double flanged sluice valve having size one dia higher than delivery of pump and capable of with standing nominal seat pressure of 16.32 kg/cm2 as per IS :780-1984 (Part I) (Head including water hammber effect= 160.47 Mtrs)

Supply of Kirloskar/leader make cast iron (class PN. 1.6 ) double flanged ( swing check type) reflux valve having bye pass arrangement and having one dia higher to delivery of pump and capable of withstanding nominal seat pressure of 16.32 kg/cm2 as per BIS-5312-1984.(Part-I). (Head including water hammber effect= 160.47 Mtrs)

Providing and laying suitable size copper PVC insulated armoured power 3.5 core cable conforming to BIS 1554 (part-I) –1988 of latest with upto date amendments siemen/closter/ICC make form meter of HPSEB- to MCB and form MCB to Bus bar switch starter and to motor ( two meter one cable carrying all three phases) including all other electrical equipment/accessories such as thimbles, flexible pipe solder, nuts and bolts, cable glands, etc. laid in pipes of trenches under floor. The type, size and 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.

Supply side suitable size

Motor Side Suitable size

Supply of Leader /Kirloskar make 150 mm dia. cast iron class PN. 1.6 double flanged (swing check type) reflux valve having bye pass arrangement and size equal to dia of rising i.e. 125 mm for withstanding nominal seat pressure of 16.32 Kg/Cm 2 as per BIS 5312-1984 (Part-I ) (Head including water hammber effect= 160.47 Mtrs)

Supply of PVC joint less flat water proof cable as per BIS: 694-1990 latest with upto date amendments suitable for the pump sets offered from MCB to motor including all other electrical equipment/accessories such as thimbles, flexible pipes solder, nuts and bolts, cable glands etc laid in pipes of trenches under floor. The type, size and make will be subject to approval of HPSEB authorities & in case of non acceptance by HPSEB authorities it shall have to be replaced by tender.

Providing and laying double loop earthing with G.I. wire & G.I plate complete with material such as charcoal, common salt, GI. Pipes, thimbles, nuts and bolts, digging of pits, GI. Wiring and aluminum strips of required capacity conforming to BIS: 3043-1987 latest with upto date amendments for above motors and other electrical equipment’s.

Supply of standard make circular dial pressure gauge 0-16 kg/cm2 range of feibig make with all accessories such s stop cock, copper tubing etc, conforming to BIS: 3624-1987 latest with upto date amendments.

Providing and laying delivery pipe 150 mm dia. and common header 200 mm dia MSERW pipe jointed with MS flanges of table-5 as per IS: 6392-1971 (upto a length of 20 mtrs ) including rappers, flanges, rubber gaskets, nuts and bolts and specials upto 5 mtrs away from the outer wall of pump houses as per layout drawings approved by Engineer-in-Charge.

Supply of floor/wall mounted power factor shunt capacitor conforming to BIS: 2834-1986 latest with upto date amendments Baja/L&T/Asian/cromption make to raise the prevailing power factor at site to 0.95 for direct connection to induction motor individually of suitable rateing each including cable of siemens/Gloster/ICC make form bus bar chamber to capacitor and also including L&T/LK/Kilburn make ICTP switches conforming to BIS –4064-1978 or latest with HRC fuses (range to be specified by the tendrerer).

Erection of all equipment including cost of tees, bends, tapers and any other fittings required as per site conditions and as per direction of Engineer-in-charge.

SS RANA CONSTRUCTION PRIVATE LIMITED

KATIANI CONSTRUCTION

Unipro Techno Infrastructure Pvt Ltd

MS Kamal Dev Sharma