Providing LWSS to ITBP Colony Nogli in Tehsil Rampur

Amount

Cutting in earth work in all classification of earth work such as pick work, jumper work, saturated soil, blasting soft/ hard rock or chiselling soft/ hard rock where blasting is prohibited in all lifts including trimming and dressing of sides levelling of beds to correct grades including shoring, strutting, planking, timbering where ever required, stacking the serviceable/ unserviceable materials/soil separately complete in all respect within all leads and lifts as per the direction of Engineer-in-Charge.

Excavation in earth work and disposal of all excavated earth up to all leads and lifts, disposed earth to be levelled neatly dressed as per direction and to the entire satisfaction of the Engineer-in-Charge.

Providing and laying cement concrete 1:5:10 ( 1 cement : 5 sand : 10 graded stone aggregate 40 mm nominal size) and curing complete excluding cost of form work in foundation and plinth complete in all respect with in all leads & lifts and as per the direction & to the entire satisfaction of the Engineer-in-Charge.

Providing and laying cement concrete 1:4:8(1Cement: 4Sand: 8Graded stone agg.40mm nominal size)& curing complete excluding cost of form work in foundation and plinth as per direction & to the entire satisfaction of the Engineer-in-Charge with in all leads and lifts .

Providing and laying cement concrete 1:3:6 (1Cement: 3Sand: 6Graded stone agg.40mm nominal size)& curing complete excluding cost of form work in foundation and plinth as per direction & to the entire satisfaction of the Engineer-in-Charge with in all leads and lifts .

Providing and laying in position specified grade of reinforced cement concrete, excluding the cost of centering, shuttering, finishing and reinforcement - All work up to plinth level 1:2:4 (1 cement : 2 coarse sand: 4 graded stone aggregate 20 mm nominal size)

In suspended floor roofs ,landing and shelves and their support.balconies , beams,girders, bressumers and contilever up to floor two level with in all leads and lifts.

Providing and laying cement concrete 1 : 1.5 :3(1 cement :1.5 sand :3 graded stone aggregate 20 mm nominal size) and curing complete excluding cost of form work and reinforcemnt for reinforced concrete work complete in all respect with in all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge .

Foundation,footing,bases of columns and the like & mass concrete.

Walls (any thickness but not less than 0.10m thickness) attached pillaster, buttresses, plinth & string courses etc from top of foundaation level upto floor two level as per the direction & to the entire satisfaction of the Engineer-in-Charge.

In suspended floor roofs ,landing and shelves and their support.balconies , beams,girders, bressumers and contilever up to floor two level with in all leads and lifts.

Lintels , Beams , girders bressumers and cantilievers upto floor two level

Arches upto floor two level

Column , pillar, post and struts square rectangular or polygonal in plan

Prov.form work with steel plates 3.15mm thick welded with angle iron frame 30 x 30 x 5mm so as to give a fair finish including centring, shuttering,strutting & propping etc. with wooden battens and ballies, height of propping & centering below supporting floor to ceiling not exceeding 4mtr.& removal of same for insitu rainforced concrete and plain concrete work complete in all leads and lifrs and as per the directioin and to the entire satisfaction of the Engineer-in-Charge :-

Foundation,footing,bases of columns and the like & mass concrete.

Flat surfaces such as soffits & suspended floors, roofs, landing and the like. Floor etc. upto 200mm in thickness.

Vertical surfaces such as walls ( any thickness ) partition and the like including attached pillasters buttresses, plinth and string courses and the like.

Beams , cantiliever, girders and lintels side and sofit of beams, beam haunching, cantiliever, bressumers and lintels in any depth in all height from floor.

Column , pillar, post and struts square rectangular or polygonal in plan

Prov.form work of ordinary timber plankings so as to give a rough finish i/c centring, shuttering,strutting & propping etc. ht.of propping & centring below supporting floor to ceiling not exceeding 4 mts. & removal of the same for insitu-reinforced concrete & plain concrete work in :-

Arches beyond 6.00 mts.span

Providing mild steel / tor steel reinforcement for reinforced cement concrete work including bending, binding and placing in position complete upto floor two level complete in all leads and lifts and as per the direction and to the entire satisfaction of the Engineer-in-Charge. Tor Steel.

Steel work welded in built up section , trusses and framed work including cutting,hoisting,fixing in postion and applying a priming coat of red lead paint.

In gratings framed guard bars,ladders, railling,brackets and similar work. & as per direction & to the entire satisfaction of the Engineer-in-Charge

Providing in RCC work smooth finishing of the exposed surface with Cement mortar 1:3 (1 Cement : 3 Sand) & as per direction & to the entire satisfaction of the Engineer-in-Charge.

Wire crate made of G.I wire filled with boulders with square cut faces against the wire. (boulder filling to be measured and paid for separately) G.I. Wire 4 mm thick corresponding to SWG-8 15cmX15cm mesh.complete in all respect within all leads and lifts as per the direction of Engineer-in-Charge.

Wire crate made of G.I wire filled with boulders with square cut faces against the wire.(wire crate to be measuresd and paid for separetely)complete in all respect within all leads and lifts as per the direction of Engineer-in-Charge.

Boulder filling behind the R/wall complete in all respect within all leads and lifts as per direction & to the entire satisfaction of Engineer-in-charge.

Manufacturing , Supplying & fixing of MS Man hole cover of size 60x60 cm Frame fixed with angle iron of size 40x40x5mm and top fixed angle iorn 25x25x5mm with MS sheet 3.15 mm thick including cutting. Welding and painting two coat with red oxide and making locking arrangement complete with reputed lock i.e Link/ Harison make (HEAVY DUTY) complete in all respect as per direction of Engineer-in-Charge.

Constructing chamber for sluice valve, 1.00x1.00x1.00mtr size (inside) & RCC top slab in cement concrete 1:2:4 mix (1cement:2sand :4 graded stone aggregate 20 mm nominal size) (with 150 mm thick walls of rcc 1:2:4 (1cement: 2sand: 4graded stone aggregate 20 mm nominal size) complete with form work & reinforcement with 8 mm bars at not exceeding 150 mm centres both ways)

Providing & Placing in horozontal layers of filtering media duly graded, screened, washed & cleaned as specified by engineer-In-charge

Top Layer:- Fine sand (eff. Size 0.20 mm to 0.40 mm & uniformity coefficient 2.00 to 3.00

2nd layer:- Coarse sand 3 mm to 6 mm

Third layer:- Bazri 20 mm to 25 mm

Fourth Layer:- Bazri 6 mm to 20 mm

Bottom Layer:- Broken stone 50 mm

Precast concrete block masonry in partitions walls 10 cm. thick with solid blocks of approved size i/c quion block closer etc. made of cement concrete 1:3:6( 1cement : 3 sand : 6 graded stone aggregate 40 mm nominal & down gauged in CM 1:3 (1 cement : 3 Sand) complete in all respect with in all leads and lifts.

Brick work using common burnt clay building bricks in superstructure above plinth level to floor two level in cement mortar 1:6 ( 1Cement, 6 Sand ) of 2nd class bricks complete in all respect with in all leads and lifts.

Half Brick masonary in common burnt clay building bricks in cement mortar 1:4( 1Cement, 4 Sand ) of 2nd class bricks complete in all respect with in all leads and lifts.

Pointing on brick masonary in cement mortor 1:3 ( 1 cement :3 mortor) complete in all respect with in all leads and lifts.

6 mm thick cement plaster to ceiling in C.M.1:3 (1Cement,3 sand) with in all leads and lifts complete in all respect.

15 mm cement plaster in single coat of rough sides of bricks/concrete stone walls for interior plastering upto floor two level including arrises internal rounded angles chamber and rounded angles not exceeding 80mm in girth and finished even and smooth in cement mortar 1:6(1cement:6sand) within all leads and lifts.

Providing and fixing 10 mm thick anti skid water proof stain and impect resosent heavy duty vertified tiles Nitco or equivalent 600x600x10 mm manufacture of approved shade and colour in flooring , treads of steps and landing laid over 12 mm thick cement mortor 1:3 ( 1 cement :3 sand) joined with cement slurry mixed with pigment to match the shade of tiles as required complete in all respect

White washing with lime on un-decorated wall surfaces ( two coats ) to give an even shade including throughly brooming the surface to remove all,dirt,dust,mortar and other foreign matter scomplete in all respect within all leads and lifts as per the direction of Engineer-in-Charge.

Finishing wall with water proofing cement paint of approved brand and manufacture (Two coats ) brushing to give an even shade I/c cleaning of oil,dirt,dust and other foreign matters,sand papering and knotting etc.complete in all respect within all leads and lifts as per the direction of Engineer-in-Charge.

Providing plinth protection 50mm thick in cement concrete 1:3:6 (1cement:3sand:6 graded stone aggregate 20mm nominal size) including finishing of the top surface of concrete smooth in all leads and lifts.

Providing under layers for plinth protection of 75 mm thick( unconsolidated) bed dry brick / stone aggregated 40 mm nominal size will rammed & consolidated & grouted with fine sand including preparation of gruond.

Providing and fixing M.S.fan clamp (Type-I of 16mm dial M.S. Bar bent to shape with hooked ends in RCC. Slab during laying including painting the exposed portion of loop all as per standard design complete.

Providing 40x3mm flat iron hold fast 40cm long including fixing to frame with 10mm dial meters bolts and nuts and wooden plug and embeding in cement mortar block 30x10x15cm (1:3:6(1cement:3sand:6 graded stone aggregate 20mm nominal size.

Providng and fixing anodised aluminium work ( Jindle Make ) for door window ventilators and partition with extruded built up standred tubular and other sections of approved make confirming IS 733 and IS 1285 anodised transparent of dyed to required shade according to IS 1868 ( minmum anodic coating grade AC15 )

Providing and fixing anodized aluminium shutters of doors window & ventilalatores including providing and fixing hinges /piovts and making providinsn for fixing of fitting whereever required including the cost of PVC./ Neoprene gasket as required ( fitting and glazing /paneling shall be paid for speratoly

Providing and fixing anodised alluminium wire gauge shutters for doors and windows complete in all respect within all leads and lifts as per direction & to the entire satisfaction of Engineer-in-charge.

P/F aluminum grills of required paterns including fixing with steel screws complete as per the direction engineer-in-charge

Providing, Manufacturing, supplying and fixing of M.S. Angle 50x50x6 mm having 1.80 mtrs height and hold fast at bottom and fencing panal of size 1.20x 1.20 Mtrs of Jali of 14 gauge having 25x25mm mesh with M.S. Angle 40x40x5 mm including cutting welding and painting with red oxide paint followed by a cost of metal enamel paint to good exterior glistering look and rendering smooth with hold fast made of M.S. Angle 40x40x5 mm 4 nos complete in all respect and as per the direction and entire satisfaction of the engineer in charge.

Construction of PCC drain concrete mix of 1:3:6 (1cement :3 snad : 6 graded stone aggreagate 20 mm nominal size ) and curing complete including cost of centring and shuttreing foundaation and plinth ( size 450 x450 mm)

Providing and fixing flood light in all accessories complete within all leads and lifts as per entire satisfation of enginer-in charge

providing and fixing paver blocks in within all leads and lifts as per entire satisfation of enginer-in charge

Providing and fixing following anodized aluminium fittings of anodized transparent and shade with necessary screw etc.complete

Sliding door bolts 250x16mm.

M.S. tower bolts (Barrel type) leads and lifts. 200x10mm.

M.S. tower bolts (Barrel type) leads and lifts. 150x10mm.

M.S. tower bolts (Barrel type) leads and lifts. 100x10mm.

M.S. handles 125mm dia

M.S. handles 100mm dia

Providing/Fixing 0.60mm thick prepainted steel sheet (TATA make)in roofing with hot dipped metallic zinc coated sheet with top coat of regular modified polyester (RNP) organic coating of 20 microns over 5 microns primer coating to back coat of polyester of 5 micron over 5 micron primer coating including fixing with prepainted iron J or L hooks, bolts & nuts 6mm dia with prepainted limpet and rubber washers complete with all accessories as required as per the direction of Engineer-in-Charge .

Providing/Fixing ridges or hips 60cm overall with 0.60mm thick prepainted steel (TATA make) sheets in roofing with hut dipped metallic zinc coated sheets with top coat of regular modified polyesters organic coating of 20 microns over 5 microns primer coating + back coat of polyster of 5 microns over 5 microns primer coating including fixing with prepainted iron J or L hooks, bolts & nuts 6mm dia prepainted G.I. limpet and bitumen washer complete with all accessories as required as per the direction of Engineer-in-Charge.

Providing,Laying , jointing & testing of Galvanised HFV welded mild steel pipes confirming to IS:3183-2012 (with latest ammendments) including manufacturing of bends of required degree at site, in trenches of below mentioned specifications in a randam tees,tail pieces and special manufactured from precast pipe including cutting of pipes length of 5 - 6 mtr, to be jointed with circummferencial Butt Welded joints by electrical arc leak proof welding in two layers so as to achieve the minimum effective throat thickness of weld by using welding electrodes of 2.50 mm to 6.30 mm of Advani Oerlikon (Adore) - CITOJET / ESAB make, conforming to IS:814-1991 (with latest amendments ) with anti crossive treatment at joints at site complete in all respect including manual and mechanical carriage and mechanical handling of pipe in all lead and lifts as per the directions and to the entire satisfaction of Engineer-in-Charge.The pipe shall be galvanised from inside and outside using hot clipped zinc coating as per BIS:4736-1986 (with latest amendments) and shall be engraved with IS:3183 (with edition), name of manufacturer specified outside dia, specified wall thickness. Pipe steel grade,PSL1, type of pipe etc.as per IS:3183,The laying of pipe shallconfirm to BIS:5822-1970 or latest with upto latest amendments (The earth work in trenches and providing and fixing of Flanges shall be measured and paid for separately)

Booster Stage RD 0/0 to 60 Rmt

PSL-I L210 or A Plain ended (bevelled ended) OD 101.6 mm, 4.0 mm wall thickness @ 9.63 KG/Rmt. (100 mm dia)

Main Stage ED 0/0 to 1980

PSL-I L210 or A Plain ended (bevelled ended) OD 101.6 mm, 4.0 mm wall thickness @ 9.63 KG/Rmt. (100 mm dia)

Providing welding and fixing of M.S. flanges after every 100 m, conforming to following tables as per IS 6392-1971 (Latest with up to date amendments) and welding of MS flanges with GI pipes in three layers i.e two-layer on outer faces and one layer on inner faces to make the joint leak-proof (The cost of proving and laying of GI pipes and butt welded joints 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 the required number of nuts and bolts conforming to IS 1364, the thickness of gasket not less than 3.00 mm conforming to IS 2712-1998. The work shall be done as per the entire satisfaction of the engineer in charge of all leads and lifts.

RD- 0 to 840 Flange Table-28

RD- 840 - 1920 Flange Table- 17

RD- 1920 - 1980 Flange Table- 5

Laying, jointing and testing in trenches to be levelled to grade galvanised mild steel pipe light grade of following nominal diameter including fittings complete in all respect to the entire satisfaction of the Engineer-in-Charge. ( Earth work in trenches to be measured and paid for separately).

100 mm dia (Heavy)

Providing & fixing CI Sluice valve (with hand wheel) as per IS : 780-1984 class-I upto 300 mm dia.(i/c brass spindle & as per 2906-1984 class-II for dia.> 300 mm) complete with bolts nuts,rubber insertion etc.,(the tail piece if required shall be measured & paid for separatly)

100 mm dia

Providing,fixing,Installation & Commissioning of ultraviolet system for maximum capacity of 12000 litre per hour with 100 mm outlet, minimum of 1 numbers of low pressure UV lamps (12000 litre per hour each), reacter chamber made of stainless steel (25mm thickness) reacter size(160mm*1828mm), maximum power consumption 512W & voltage 220-240V/50-60Hz and having suitable qaurtz jacket total power of 230 volts (AC), coupled with electric ballast of frequency 30Khz to 50Khz and cabinet housing conforming to IP 54 safety standard with maximum operating pressure of100 psi with sensor light and maximum lamp cable length of 3.5 mtrs, and UV system having a dosage of uW-sec/cm2 EOL>20000 and automatic control panel including (running hour meter,lamp replacement reminder,lamp failure indicator enabled ) for monitoring of UV system including reminders for any fault or maintenance in the UV system etc complete in all respect and to the entire satisfaction of the Engineer in Charge. complete in all respect and to the entire satisfaction of the Engineer - in Charge.

Providing and fixing CI Sluice valve 100 mm dia leader / kirloskar make i/c MS Flange of table 5 wt of 31.30 kg and welding of MS Flange in two layer on bith faces & ic carrige complete in all respect within in all leads and lifts as per Engineer-in-charge

Pumping machinary Ist Stage:-

Supply errection, testing and commisioning of horizontal spindle,horizontal split, redial split Single/Multistage centrifugal pumps of standard make such as KSB/Mathar & Platt/Jayoti/Kirloskar confirming to BIS 1520-1980 (latest with upto date ammendments) read with BIS 9137-1978 or latest to handle clear water having turbidity up to 50 ppm. with impelleres,casing ring performing funnel & 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 slip ring/squirrel cage screen protected drip proof induction electric motor suitable for operation on the data given below i/c all leads an lifts and lifts as per entire satifaction of Engineer- in- charge.

2 Nos. Pump set ( i.e 1 No. working simultaneously & 1 No. Pump stand by Static Head = 42.00 Mtr, Discharge=6.94 LPS , Total Head= 46.78, Dia of pipe = 100 mm

A) SITE CONDITIONS i) Location of site= Nogli Khad ii) The altitude of place in which the motor is untended to work in ordinary service if it exceeds 1000 Mt= 945 Mtr. iii) Humidity= Whether generally remains clear during monsoon season. iv) Nature of atmosphere=As normally encountered in Himalyan Range v). Detail of quality of water= Clear cold water. vi) Water free from sand or not= Yes vii). Water corosive or not= Not viii). Turbidity (if any)= Up to 50 PPM ix). NPSH available= Positive suction. x). Any other information or requirement=

B OPERATING CONDITIONS i). Type of current= AC three/ single phase ii). Operating frequency= 50HZ iii). Rated voltage= 400(+/-)10%volts iv). System of earthing if any to to be adopted.= Double loop earthing as per BIS 3043-1987 latest with upto date amemndements v). No. of working hours per day= 8 hours vi). Speed of revolution in RPM= to be quoted by tenderer vii). Direction of rotation= to be quoted by the tenderer viii). The max. Temp. of cooling air & water in the place in which the motor is intented to work in ordinary service.= 30 Degree Centigrade

C) MOTOR i) Ref. to BIS code= BIS 325-1978 read woth 900-1992 (latest) with upto date amendements. ii). Type of enclosure of motor= SPDP (as per BIS 4691-1985 (latest). iii). Type of duty= Continous iv). Mechanical out put in KW= Suitable for driving centifugal pumps v). Class of insulation= Class-B vi). Max.permissible temp.rise of motor reqd. if different from given in B(viii) above = ----- vii). Particulars of test reqd. & where they are to be conducted.= As per terms and conditions viii). Particulars as to whether voltage limiting divice will be employed= At S/star delta starter oil immersed fully automatic to be installe between bus bar & motor shunt capacitor is also proposed to be installed for improving the power factor at site. Note:- Star delta starter upto 37.5 KW ATS between 37.5KW to 50 KW & Starter rotor with sluip ring motor beyond 50 KW ix). Motor whether squirrel cage or slipring= Squirrel cage/slipring Note:-Squiareel cage upto 65HP and slipring above 65 HP x).Details of shaft extension reqd.= Just sufficient to prode diretc drive by flexible coupling to pump. xi). Type of slip ring gear whether continouly rated or for=Continously rated for squirrel cage/slipng starting purposes only & whether to be fitted with brush lifting or short circuting arrangements or both if interlocks are required. xii). Breakway torque in terms of rated l= Breakway torque to be given by the tenderer but the current which may be taken from the supply with the starting current should not exceed 2.5 of time of the starting apparatus in circuit. full load current, xiii). Nature of load & any information regarding the = Sufficient to work the pump offered driven machine which has a bearing upon the torque reqd.during the accelearted period, the kinetic energy of the moving parts to be accelarated & No.of starts during a specified period. xiv).. Where possible fault capacity of the system to which the motor is connected.= The motor should be able to withstand intial current of 2.5 times teh rated current for two minutes without suffering damages or permanent deformation.

D) PUMP (BIS 1520-1980)read with BIS 9137-1978 both latest with upto date ammendments a). Nos of pumps reqd.= 2 Nos pumps One will act as working & 1 stand by b). Spare parts required= For two years normal maintenance as recommended by manufacturer. c). Optional fittings reqd.= Air cock for exhausting air from each stage.

E) PUMP OPERATING CONDITIONS i). Capacity = 6.94 LPS for each pump. ii). Total head in Mtrs. If total head is not known then following details be provided:-46.78 mtr i)Static head /Discharde Head = 42.00 Mtr ii)Minimum depth of water= Positive suction. iii)Variation in water level=- ---Mtrs iv)Ground level to max.level= --Mtrs v)Ground level to delivery point= Mtrs vi)Pressure in the suction tank= Kg. cm/2 vii)Pressure in the delivery tank=Kg cm/2 iii). Length of R/Main= 60 Mtr iv). Dia of R/Main= 100 mm v). Drive arrangement= Direct through flexible coupling on a comman base plate vi). Drive type= Electric driven. vii0. NPSH reqd.= to be quotated by the tender viii). Limits of total head in which the pump is reqd. to operate.= (-)15% to (+)10% of total head ix). Suction/delivery size of pump= To be specified by the tenderer x). Efficiency of pump at= To be specified by the tenderer a) duty head= b) (+)10% head c) (-)15% head Material of construction= To be specified by the tendered (manufacturers certificate to be appended.

Providing & fixing suitable soft starter of approporiate rating for motor specified in technical specification for the purpose of controlled starting & stoping of pump with upper and Lower voltage and current limit i/c all leads an lifts and lifts as per entire satifaction of engineer in charge of standard make such as MEI/Kilburn/Jyoti/ Siemens/Larson & Tubro conforming to BIS-8544-1979 latest with up to date ammendments for squirrel cage/slip-ring motor (make to be specified by the tenderers) mounted on panel board with magnetic type over load release & dashpot,time lag,under voltage release with initial oil filling as the case may be with single phase preventor as per IS 1246 (Part-1)-1963 with up to date ammendments.

Providing M.S. sheet 16 SWG steel fabricated floor mounted closed almirah type switch board including angle iron post of suitable height and size ISA 40x40x6mm duly painted comprising and capable of mounting the following accessories with all internal electric connections. The drawing of panel board shall be subject to approval of Engineer in charge.( Each pannel board comprising below mention accessories)

ICTP switches with HRC fuses Kilburn/Larsen & turbo/Standard/Siemen / Havells 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.i/c all leads an lifts and lifts as per entire satifaction of engineer in charge

Busbar chamber having 3 copper bars of suitable rating for full length equal to width of board of 3 live phases and one copper bar of half rating of full length for neutral conforming to BIS 8084-1976 and 11353-1985 read with 5578-1985 all latest with up to date ammendment i/c all leads an lifts and lifts as per entire satifaction of engineer in charge

MCCB of appropriate capacity suitable for above specified capacity of Kilburn/LT/LK/MEI/ GEC/ Havells/ Diamond of standard make on in coming feeder for motors offered by the tenderer conforming to BIS 2516-1985 latest with upto date ammendments with internal oil filling whenever required and neutral linked under voltage release i/c all leads an lifts and lifts as per entire satifaction of engineer in charge

Indicator for main ON-OFF system standby-overload run sump empty -full RYM phase i/c all leads and lifts as per entire satifaction of Engineer-In- Charge

Earth leakage circuit breaker/relay of recommended make such as Kilburn/L&T/MET/GEC conforming to BIS-2516-1977 with upto date ammendments and of suitaible range which should have control box, oprating handel and trip/reset push button, on/ off indicators, re-indicating off spring condition of the circut breaker for over current protection. The circuit should be equipped with magnet thermal release with metallic tap CTS. It should also be fitted earth fault for tripping of breaker on occurance of earth fault on/ of breaker load side compatible with automation system i/c all leads an lifts and lifts as per entire satifaction of engineer in charge

Hour run meter of reputed make of digit capacity conforming to BIS-722 latest edition / recommendation.

Suitable three phase voltage monitor relay with all protections & usual indicators with electric sirens against single phasing, No/low voltage, high voltage & overloading & phase voltage difference as per IS-3842 with up to date ammendments.

Change over Switch of reputed make & suitable capacity.

Single phase preventor of reputed make & suitable capacity conforming to IS:1248 (P-V)-1983 with up to date ammendments

Float type two point low/high level monitering system of water supply tank(sump well) integrated with programmable logic controller for dry run protection and automatic pump control i/c all leads and lifts as per entire satifaction of engineer -in- charge.

Easy Fault Diagnostics with led disply for main supply missing or <75% phase loss reversal & other error, i/c all leads and lifts as per entire satifaction of engineer -in- charge.

Automatic phase reversal rectifeir of appropriate capacity suitable for above specified motor i/c all leads and lifts as per entire satifaction of engineer -in- charge.

Frequency meter for AC Supply of appropriate capacity suitable or above specified motor i/c all leads and lifts as per entire satifaction of engineer -in- charge.

Motor protection circuit breaker for 3 phase/3 wire under voltage/over voltage protection , short circuit protection, overload protection,phase loss,phase reversal protection and motor disconnect function/ i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

Rust free powder coated control panel suitable for housing all the above listed electric and electronic componnents i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

Providing and fixing of Kirloskar/Leader/KSB/ make of cast steel double flanged sluice valve having size one size higher dia than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 1(a) & conforming to BIS/API-standards with up to date ammendments for delivery line of pump (including one No for common header) i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

(NOTE:- 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 600 ASA (seat pressure 112 Kg/cm^2) as per BS 1414 ( MSEW -80 mm dia).

Providing and fixing of Kirloskar/Leader/KSB/ make of suitable size cast iron/cast steel double flanged Automated/ self actuated swing check type reflux valve for delivery line of pump having bye pass arrangement & size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 1(a) & conforming to BIS/API-standards with up to date ammendments for delivery line of pump i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

NOTE:- The reflux valve shall conform to BIS 5312-1984 (part I) latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be of cast steel conforming to class 600 ASA (seat pressure 112 Kg/cm^2) as per BS-1414 ( MSERW pipe-125mm dia) .

Providing and fixing of Kirloskar/Leader/KSB/Pelocon/Fouress make cast iron flanged Sluice valve for suction pipe having size one or two size larger than suction size of pump such that valocity of flow is not more than 3.00 mtr/sec. with strainer of dia equal three to four times of dia of suction pipe conforming to BIS/API-standards or latest with up to date ammendments i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

NOTE:- The C.I sluice valve PN 1.6 as per IS 2906-1998).

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 Tranformer of HPSEB to circuit breaker & from circuit 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. i/c all leads an lifts and lifts as per entire satifaction of engineer (for 2 Nos. Pump Set. )

P/L double loop earthing with copper plate 600x600x3mm thick electrode complete with material such as charcoal, common salt ,GI pipes,thimbles,nuts & bolts,digging of pits,copper wiring & 32x5mm copper strips of required capacity conforming to BIS 3043-1987 latest with up to date ammendments suitable for above motors & other electrical equipments i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

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) i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

Providing and fixing 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 i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

P/F double flanged suction, delivery pipe & common header 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 withstanding 1.5 times the total presure indicated in item no. 1 (E)-(ii). The size of suction pipe shall be one or two sizes larger than the suction size of pump such that valocity 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 i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

NOTE:- Actual laying to be done as per final drawings to be approved by the Engineer in charge

Providing and fixing of antivibration pads conforming to BIS 6337-1971 or latest with upto date ammendments of suitable size for above machinery.

Errection of all equipments i/c cost of tees,bends tapers & any other fittings required as per site conditions & as per directions of Engineer-in-Charge.

Prov and fixing cast steel double flanged Non Returning Valves of approved make makes such as Kirloskar, BHEL, Kilburn, KSB,Leader, GLED as per BIS 1868 including all leads and lifts complete in all respect.

100 mm dia

Pumping machinary 2nd Stage:-

Supply errection, testing and commisioning of horizontal spindle,horizontal split, redial split Single/Multistage centrifugal pumps of standard make such as KSB/Mathar & Platt/Jayoti/Kirloskar confirming to BIS 1520-1980 (latest with upto date ammendments) read with BIS 9137-1978 or latest to handle clear water having turbidity up to 50 ppm. with impelleres,casing ring performing funnel & 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 slip ring/squirrel cage screen protected drip proof induction electric motor suitable for operation on the data given below i/c all leads an lifts and lifts as per entire satifaction of Engineer- in- charge.

2 Nos. Pump set ( i.e 1 No. working simultaneously & 1 No. Pump stand by Static Head = 208.00 Mtr, Total Head= 244.88 Mtr, Discharge=6.94 LPS, Dia of pipe = 100 mm

A) SITE CONDITIONS i) Location of site= Near Khakrola ii) The altitude of place in which the motor is untended to work in ordinary service if it exceeds 1000 Mt= 990 Mtr. iii) Humidity= Whether generally remains clear during monsoon season. iv) Nature of atmosphere=As normally encountered in Himalyan Range v). Detail of quality of water= Clear cold water. vi) Water free from sand or not= Yes vii). Water corosive or not= Not viii). Turbidity (if any)= Up to 50 PPM ix). NPSH available= Positive suction. x). Any other information or requirement=

B OPERATING CONDITIONS i). Type of current= AC three/ single phase ii). Operating frequency= 50HZ iii). Rated voltage= 400(+/-)10%volts iv). System of earthing if any to to be adopted.= Double loop earthing as per BIS 3043-1987 latest with upto date amemndements v). No. of working hours per day= 8 hours vi). Speed of revolution in RPM= to be quoted by tenderer vii). Direction of rotation= to be quoted by the tenderer viii). The max. Temp. of cooling air & water in the place in which the motor is intented to work in ordinary service.= 30 Degree Centigrade

C) MOTOR i) Ref. to BIS code= BIS 325-1978 read woth 900-1992 (latest) with upto date amendements. ii). Type of enclosure of motor= SPDP (as per BIS 4691-1985 (latest). iii). Type of duty= Continous iv). Mechanical out put in KW= Suitable for driving centifugal pumps v). Class of insulation= Class-B vi). Max.permissible temp.rise of motor reqd. if different from given in B(viii) above = ----- vii). Particulars of test reqd. & where they are to be conducted.= As per terms and conditions viii). Particulars as to whether voltage limiting divice will be employed= At S/star delta starter oil immersed fully automatic to be installe between bus bar & motor shunt capacitor is also proposed to be installed for improving the power factor at site. Note:- Star delta starter upto 37.5 KW ATS between 37.5KW to 50 KW & Starter rotor with sluip ring motor beyond 50 KW ix). Motor whether squirrel cage or slipring= Squirrel cage/slipring Note:-Squiareel cage upto 65HP and slipring above 65 HP x).Details of shaft extension reqd.= Just sufficient to prode diretc drive by flexible coupling to pump. xi). Type of slip ring gear whether continouly rated or for=Continously rated for squirrel cage/slipng starting purposes only & whether to be fitted with brush lifting or short circuting arrangements or both if interlocks are required. xii). Breakway torque in terms of rated l= Breakway torque to be given by the tenderer but the current which may be taken from the supply with the starting current should not exceed 2.5 of time of the starting apparatus in circuit. full load current, xiii). Nature of load & any information regarding the = Sufficient to work the pump offered driven machine which has a bearing upon the torque reqd.during the accelearted period, the kinetic energy of the moving parts to be accelarated & No.of starts during a specified period. xiv).. Where possible fault capacity of the system to which the motor is connected.= The motor should be able to withstand intial current of 2.5 times teh rated current for two minutes without suffering damages or permanent deformation.

D) PUMP (BIS 1520-1980)read with BIS 9137-1978 both latest with upto date ammendments a). Nos of pumps reqd.= 2 Nos pumps One will act as working & 1 stand by b). Spare parts required= For two years normal maintenance as recommended by manufacturer. c). Optional fittings reqd.= Air cock for exhausting air from each stage.

E) PUMP OPERATING CONDITIONS i). Capacity = 6.94 LPS for each pump. ii). Total head in Mtrs. If total head is not known then following details be provided:- 244.88 Mtr i)Static head /Discharde Head = 208.00 Mtr ii)Minimum depth of water= Positive suction. iii)Variation in water level=- ---Mtrs iv)Ground level to max.level= --Mtrs v)Ground level to delivery point= Mtrs vi)Pressure in the suction tank= Kg. cm/2 vii)Pressure in the delivery tank=Kg cm/2 iii). Length of R/Main= 1980 Mtr iv). Dia of R/Main= 100mm v). Drive arrangement= Direct through flexible coupling on a comman base plate vi). Drive type= Electric driven. vii0. NPSH reqd.= to be quotated by the tender viii). Limits of total head in which the pump is reqd. to operate.= (-)15% to (+)10% of total head ix). Suction/delivery size of pump= To be specified by the tenderer x). Efficiency of pump at= To be specified by the tenderer a) duty head= b) (+)10% head c) (-)15% head Material of construction= To be specified by the tendered (manufacturers certificate to be appended.

Providing & fixing suitable soft starter of approporiate rating for motor specified in technical specification for the purpose of controlled starting & stoping of pump with upper and Lower voltage and current limit i/c all leads an lifts and lifts as per entire satifaction of engineer in charge of standard make such as MEI/Kilburn/Jyoti/ Siemens/Larson & Tubro conforming to BIS-8544-1979 latest with up to date ammendments for squirrel cage/slip-ring motor (make to be specified by the tenderers) mounted on panel board with magnetic type over load release & dashpot,time lag,under voltage release with initial oil filling as the case may be with single phase preventor as per IS 1246 (Part-1)-1963 with up to date ammendments.

Providing M.S. sheet 16 SWG steel fabricated floor mounted closed almirah type switch board including angle iron post of suitable height and size ISA 40x40x6mm duly painted comprising and capable of mounting the following accessories with all internal electric connections. The drawing of panel board shall be subject to approval of Engineer in charge.( Each pannel board comprising below mention accessories)

ICTP switches with HRC fuses Kilburn/Larsen & turbo/Standard/Siemen / Havells 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.i/c all leads an lifts and lifts as per entire satifaction of engineer in charge

Busbar chamber having 3 copper bars of suitable rating for full length equal to width of board of 3 live phases and one copper bar of half rating of full length for neutral conforming to BIS 8084-1976 and 11353-1985 read with 5578-1985 all latest with up to date ammendment i/c all leads an lifts and lifts as per entire satifaction of engineer in charge

MCCB of appropriate capacity suitable for above specified capacity of Kilburn/LT/LK/MEI/ GEC/ Havells/ Diamond of standard make on in coming feeder for motors offered by the tenderer conforming to BIS 2516-1985 latest with upto date ammendments with internal oil filling whenever required and neutral linked under voltage release i/c all leads an lifts and lifts as per entire satifaction of engineer in charge

Indicator for main ON-OFF system standby-overload run sump empty -full RYM phase i/c all leads and lifts as per entire satifaction of Engineer-In- Charge

Earth leakage circuit breaker/relay of recommended make such as Kilburn/L&T/MET/GEC conforming to BIS-2516-1977 with upto date ammendments and of suitaible range which should have control box, oprating handel and trip/reset push button, on/ off indicators, re-indicating off spring condition of the circut breaker for over current protection. The circuit should be equipped with magnet thermal release with metallic tap CTS. It should also be fitted earth fault for tripping of breaker on occurance of earth fault on/ of breaker load side compatible with automation system i/c all leads an lifts and lifts as per entire satifaction of engineer in charge

Hour run meter of reputed make of digit capacity conforming to BIS-722 latest edition / recommendation.

Suitable three phase voltage monitor relay with all protections & usual indicators with electric sirens against single phasing, No/low voltage, high voltage & overloading & phase voltage difference as per IS-3842 with up to date ammendments.

Change over Switch of reputed make & suitable capacity.

Single phase preventor of reputed make & suitable capacity conforming to IS:1248 (P-V)-1983 with up to date ammendments

Float type two point low/high level monitering system of water supply tank(sump well) integrated with programmable logic controller for dry run protection and automatic pump control i/c all leads and lifts as per entire satifaction of engineer -in- charge.

Easy Fault Diagnostics with led disply for main supply missing or <75% phase loss reversal & other error, i/c all leads and lifts as per entire satifaction of engineer -in- charge.

Automatic phase reversal rectifeir of appropriate capacity suitable for above specified motor i/c all leads and lifts as per entire satifaction of engineer -in- charge.

Frequency meter for AC Supply of appropriate capacity suitable or above specified motor i/c all leads and lifts as per entire satifaction of engineer -in- charge.

Motor protection circuit breaker for 3 phase/3 wire under voltage/over voltage protection , short circuit protection, overload protection,phase loss,phase reversal protection and motor disconnect function/ i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

Rust free powder coated control panel suitable for housing all the above listed electric and electronic componnents i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

Providing and fixing of Kirloskar/Leader/KSB/ make of cast steel double flanged sluice valve having size one size higher dia than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 1(a) & conforming to BIS/API-standards with up to date ammendments for delivery line of pump (including one No for common header) i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

(NOTE:- 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 600 ASA (seat pressure 112 Kg/cm^2) as per BS 1414 ( MSEW -80 mm dia).

Providing and fixing of Kirloskar/Leader/KSB/ make of suitable size cast iron/cast steel double flanged Automated/ self actuated swing check type reflux valve for delivery line of pump having bye pass arrangement & size one size higher than the nominal delivery size of pump and capable of withstanding nominal seat pressure as mentionmed in item No. 1(a) & conforming to BIS/API-standards with up to date ammendments for delivery line of pump i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

NOTE:- The reflux valve shall conform to BIS 5312-1984 (part I) latest with up to date ammendments. However if the seat pressure exceeds the limits prescribed in BIS 5312 then the reflux valves shall be of cast steel conforming to class 600 ASA (seat pressure 112 Kg/cm^2) as per BS-1414 ( MSERW pipe-125mm dia) .

Providing and fixing of Kirloskar/Leader/KSB/Pelocon/Fouress make cast iron flanged Sluice valve for suction pipe having size one or two size larger than suction size of pump such that valocity of flow is not more than 3.00 mtr/sec. with strainer of dia equal three to four times of dia of suction pipe conforming to BIS/API-standards or latest with up to date ammendments i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

NOTE:- The C.I sluice valve PN 1.6 as per IS 2906-1998).

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 Tranformer of HPSEB to circuit breaker & from circuit 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. i/c all leads an lifts and lifts as per entire satifaction of engineer (for 2 Nos. Pump Set. )

P/L double loop earthing with copper plate 600x600x3mm thick electrode complete with material such as charcoal, common salt ,GI pipes,thimbles,nuts & bolts,digging of pits,copper wiring & 32x5mm copper strips of required capacity conforming to BIS 3043-1987 latest with up to date ammendments suitable for above motors & other electrical equipments i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

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) i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

Providing and fixing 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 i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

P/F double flanged suction, delivery pipe & common header 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 withstanding 1.5 times the total presure indicated in item no. 1 (E)-(ii). The size of suction pipe shall be one or two sizes larger than the suction size of pump such that valocity 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 i/c all leads an lifts and lifts as per entire satifaction of engineer -in- charge.

NOTE:- Actual laying to be done as per final drawings to be approved by the Engineer in charge

Providing and fixing of antivibration pads conforming to BIS 6337-1971 or latest with upto date ammendments of suitable size for above machinery.

Errection of all equipments i/c cost of tees,bends tapers & any other fittings required as per site conditions & as per directions of Engineer-in-Charge.

Prov and fixing cast steel double flanged Non Returning Valves of approved make makes such as Kirloskar, BHEL, Kilburn, KSB,Leader, GLED as per BIS 1868 including all leads and lifts complete in all respect.

100 mm dia

Tek Singh Raghav (BID ID -538507)

HILL CONSTRUCTION AND ENGINEERING CO. SOLAN (BID ID -538114)

M/S OASIS ENTERPRISES (BID ID -537075)

OJSVI VIJAY BHANDARI (BID ID -538037)

MOHAN LAL THAKUR (BID ID -538357)