Improvement of Irrigation Schemes, Tubewell No.46 at NangalSalangri,Tubewell No.32 at Dangera,Tubewell No.65 at Kuryala,Tubewell No.66 Sanjhot and Tubewell No.2 Nari in Tehsil Distt. Una

Amount

Excavation in foundation, trenches in earth work in all kinds of soil,such as pick work,jumper work.blasting work in hard rock and soft rock and in saturated soil etc. i/c all leads and lifts , stacking the excavated soil not more than 3 mtrs. clear form the edge of excavation and then returning the stacked soil in 15 cm layers when required into plinth, sides of foundation etc. consolidating each deposited layers by ramming and watering and then disposing of all surplus excavated earth as per the direction of the Engineer-in-Charge.

Excavation in earth work and filling in 15CM layers in foundation & plinth i/c ramming, watering & consolidating complete in all respect as per the direction of the Engineer-in-charges.

Providing and laying cement concrete 1: 6: 12 ( 1 cement : 6 graded stone aggregate 40 mm nominal size) and curing complete excluding the cost of form work in foundation and plinth in all leads and lifts and as per the direction of the .Engineer-in-Chaarge.

Providing and laying cement concrete 1:4: 8 ( 1 cement : 4 sand : 8 graded stone aggregate 40 mm nominal size) and curing complete excluding the cost of form work in foundation and plinth in all leads and lifts and as per the direction of the .Engineer-in-Chaarge.

Ist class brick work using common burnt clay building bricks in foundation and plinth in cement mortor 1:6 ( 1 cement: 6 sand ) in all leads and lifts as per the direction of the Engineer-in-Charge.

Ist class brick work using common burnt clay building bricks in superstructure in cement mortor 1:6 (1 cement :6 sand) in all lead and lifts as per the direction of the Engineer-in-Charge.

Ist class brick work using common burnt clay building bricks in foundation and plinth in cement mortor 1:4( 1 cement: 4 sand ) in all leads and lifts as per the direction of the Engineer-in-Charge.

Half brick work using common burnt clay building bricks in superstructure above 1st floor level in cement mortar 1:4( 1Cement, 4 Sand ) of 2nd class bricks complete in all respect with in all leads and lifts and to the entire satisfaction of the Engineer-in-Charge.

Providing and fixing pressed steel door frame manufactured from commercial MS sheets of 1.25 mm thickness including hinges jump lock jamb, bead if required angle thrshold of MS angle 50x25 mm or base ite of 1,25 mm presses MS welded or rigidly fixed together by mechanical means, adjustable lugs with split and tails to each jamb including steel butt hinges 2.5 mm thick with guards, lck strike plate and shock as specified and laying a coat of steel complete in all lead and lifts as per the direction of the Engineer-in-Charge.

Profile "A"

Profile"B"

Providing and fixing pannelled glazed and panalled and glazed shuttrs for doors ,windows and clerestory windows including bright finshied /black enemelled iron butt hinges with necessary screws fIst class deodar wood 40 mm thick. 2 nd class deodar wood complete in all respect and as per the direction of the Engineer - in- Charge.

Providing and laying cement concrete 1:1.5:3) 1cement:1.5 sand: 3 stone aggreegate 20 mm nominal size) and curing complete excluding the cost of form work and reingorcement for reinforced concrete work in :- Suspended floors, roofs, landing and shelves and their support balconies, beams, girders, bressumers and cantilevers upto floor to level complete in all respect i/c carriage of materials with in all leads and lifts.

Providing form work with steel plates 3.15 mm thick welded with angle iron in frame 30x30x5mm. so as to give a fair finish including centering, shuttering, struting and propping etc. with wooden battens and ballies, height of propping and centering below supporting floor to ceiling not exceeding 4 mtrs. and removal of the same for in situ-reinforced concrete and plain Concrete work in :-

Flat surfaces such as soffits of suspended floors, roofs, landing and the like Floors etc. upto 200 mm thickness in all leads and lifts and as per the direction of the Engineer-in-Charge.

Beams,cantilever,girders and lintels.Sides and soffits of beams,beam haunchings, cantilevrs, bressumers and lintles not exceeding 1.00 mtr.in depth in all heights from floor in all leads and lifts and as per the direction of the Engineer-in-Charge.

Cement concrete flooring 1:2:4 (1 cement : 2 sand : 4 graded stone aggregate 20 mm nominal size ) laid in one layer finished with floting coat of neat cement in all leads and lifts and as per the direction of the Engineer-in-Charge 50 mm thick.

Cement concrete flooring 1:2:4 (1 cement : 2 sand : 4 graded stone aggregate 20 mm nominal size ) laid in one layer finished with floting coat of neat cement in all leads and lifts and as per the direction of the Engineer-in-Charge. 40 mm thick.

Cement concrete flooring 1:2:4 (1 cement : 2 sand : 4 graded stone aggregate 20 mm nominal size ) laid in one layer finished with floting coat of neat cement in all leads and lifts and as per the direction of the Engineer-in-Charge. 25 mm thick.

20 mm cement plaster in single coat on rough side of brick masonry for interior plastering upto floor two level including arrises, internal rounded angle, chamfers and or rounded angles not exceeding 80 mm in girth and finished even and smooth with cement mortor 1:6 ( 1 cement :6 sand ) in all leads and lifts as per the direction of the Enginner-in-Charge.

15 mm cement plaster in single coat on rough side of brick masonry for interior plastering upto floor two level including arrises, internal rounded angle, chamfers and or rounded angles not exceeding 80 mm in girth and finished even and smooth with cement mortor 1:3 ( 1 cement :3 sand ) in all leads and lifts as per the direction of the Enginner-in-Charge.

Pointing on brick work with cement mortor 1:3 ( 1 cement: : 3 sand ) in all leads and lifts as as per the direction of the Engineer - in- Charge.Cut or weather struck/Ruled pointing.

Providing plinth protection 50 mm thick in cement concrete 1:3:6 ( 1 cement :3 sand : 6 graded stone aggregate 20 mm nominal size ) in all lead and lifts as per the direction of the Engineer - in- Charge.

Applying priming coat over new wood and wood based surfaces after and including preparing the surface by throughly cleaning oil, greas,dirt,and other foreign metter with ready mixed paint brushing wood primer pink complete in all respect as per the direction of the Engineer-in-Charge.

Painting two coats excluding priming coat on new wood and wood surfaces with enamel paint to give an even shade including cleaning the surface of dirt ,dust and other foreign matter sand papering and stoping complete in all respectas per the direction of the Engineer - in - Charge.

Painting two coats (excluding priming coat) on new steel and other metal surfaces with enamel paint to give an even shade including cleaning the surface of dirt ,dust and other foreign matter with enamel with enamel paint other than white complete in all respect as per the direction of the Engineer-in-Charge.

White washing with lime on undecorated wall surface ( three coats) to give an even shade including throughly brooming the surface to remove all dirt ,dust mortor drops and loose scale of lime wash and other foreign matter complete in in all respect as per the direction of the Engineer-in-Charge.

Himarchi colour wash on undecorated wall surfaces (Three coats) to give an even shade including thoroughly brooming the surfaces to remove all dirt,dust, mortar drops and other foreign matter complete in in all respect as per the direction of the Engineer-in-Charge.

Finishing wall with water proofing cement paint of approved brand and manufacture and of required shade on undecorated wall surfaces (two coats) to give an even shade after thoroughly brushing the surface to remove all dirt and remains of loose powdered material etc. complete in all respect within all leads & lifts.

Providing and fixing MS grills of required pattern in wooden frame / pressed steel frame with MS flates square / rounds bars 12 mm dia with round headed bolts and nuts of by screws in all leads and lifts and as per the direction of the Engineer - in- Charge. Plain grills.

Steel work welded in built up sections,trusses & framed worki/c cutting,hoisting & fixingin position & applying a priming coat of red paint :-In grating, framed ,guards,bars,ladders, railing, brackets & similar works.in all leads and lifts and as per the direction of the Engineer - in- Charge.

Providing mild/tor steel reinforcement of RCC work i/c bending ,binding and placing in position in complete up to floor two level in all leads and lifts and as per the direction of the Engineer-in-Charge.

Providing 40x3mm flat iron hold fast 40 cms long including fixing to frame with 10 mm diameter bolts, nuts and wooden plugs and embedding in cement concrete block 30x10x15 cms 1:3:6 ( 1 cement :3 sand : 6 graded stone aggregate 20 mm nominal size ) complete in all respect as per the direction of the Engineer -in- Charge.

Providing and fixing sliding door bolts anodized transparent or dyed to required shade and colour with screws etc. complete in all respect as per the direction of the Engineer -in- Charge. 250x16 mm

Providing and fixing tower bolts barrel type anodized transport or dyed to required shade and colour with screws comlete in all respect as per the direction of the Engineer -in- Charge.

Providing and fixing aluminium handle anodized transparent or dyed to required shade and colour with screws etc.complete in all respect as per the direction of the Engineer -in- Charge.

100mm dia

P/F MS fan clamps type 1 of 16 mm dia bar bent to shape with hooked ends in RCC slab during laying including painting the exposed portion of roof as per standard design complete in respect as per the direction of the Engineer -in- Charge..

Wiring for light/Fan point/Exhaust fan point/call bell point with 1.5 Sq.mm PVC insulated copper conductor cable in surface/recessed PVC conduct at required including carriage of all material within all leads and lifts.Group "C"

Wiring for light/power plug with 2 x 4 Sq.mm PVC insulated copper conductor or single core cable in surface/recessed steel conduit alongwith 1 No. 2.24 mm dia bare copper wire for loop earthing as required including carriage of materials within all leads and lifts.

Wiring for circuit wiring with 2 x 1.5 Sq.mm PVC insulated copper conductor single core cable in surface/recessed steel conduit as required including carriage of material within all leads and lifts.

Wiring for sub-main wiring with the following size of copper conductor single core cable in surface/recessed steel conduit as required including carriage of materials upto all leads and lifts. 2x6 Sq.mm

Supplying and fixing metal box of 180 x 100 x 60mm deep (Nominal size) on surface/recess with suitable size phonolic leminated sheet cover fixing 3 pim 15/16 amps socket tumber/piano type switch connections painting etc. including carriage of materials within all leads and lifts.

Supplying and fixing backellite batten/angle holder including connection as required.

Providing, installing, testing and commissioning of ceiling fan and regulator including wiring the rod of standard length (upto 30cm) with 1.5 Sqmm PVC insulated copper conductor single core cabe etc. as required sweep type. Cat. A

Providing, installation, testing and commissioning of prewired flourscent tube fitting complete with ballast, starter and capactors but excluding flourscent tube rod, suitable to operate on 230 volts single phase A.C.supply directly on surface with copper wiring as required including carriage of materials within all leads and lifts tube fixture 1 x 36 watt. Box type Category "A".

Supplying and fixing 40Amps to 63 Amps rating 240 Volts "L" series miniature circuit breaker of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required including carriage of material within all leads and lifts. Category- A, 63 Amps.

Supplying and fixing of following way single pole and neutral sheet steel MCB distribution board 240 volts on surface/recessed completed with tinned, copper busher neutral link, earth bar, detachable gland plate inter -connections, including painting, earthing etc. as required Bus bar 8 way.

Supplying and fixing 5 Amps to 32 Amps rating 240 volts, G series miniature circuit breaker of following poles in the existing MCB, DB complete with connections testing and commissioning etc. as required Category "A", single pole.

Earthing with G.I. pipe earth, pipe 4.5 mtrs length, 40mm dia including accessories and providing masonry enclousres with cover plate having locking arrangement and watering pipe etc.( but without charcal coke and salt) complete as required including carriage of materials within all leads and lifts.

Extra using salt and charcoal for pipe earth electrode as required, including carriage of materials within all leads and lifts.

Supplying and laying 6 Sqmm G.I.wire at 0.50 mtr below ground level for conductor earth electrode, including soldering etc. as required including carriage of materials within all leads and lifts.

Providing, fixing & testing Street Light Fixture with CFL of 36 watt, copper ballast, G.I. Pipe bracket, complete in all respects.

Laying, jointing in trenches following dia and grade having suitable pressure Kg.F/ cm2 working pressure polythene pipes high density conforming to IS: 4984-1995 complete with special flange compression type fittings.( Earth work in trenches to be measured and paid for separately) within all leads and lifts and as per direction of Engineer-in-Charge.

HDPE pipen 160 mm dia grade PE -63, PN-4

HDPE pipen 180 mm dia grade PE -63, PN-4

P/F CI alfa valve of following dia complete within all leads and lifts and as per direction of Engineer-in-charge.

160 mm dia

180 mm dia

Laying , jointing and testing of GMS plain ended pipe in trenches conforming to IS 1239-1978 (latest with upto date ammendments) having dia as specified below and jointed with M.S. flanges and butt welding (The cost of butt welded joints, MS flanges, welding of M.S. flanges, cost of nuts, bolts and washers of required size and cost of minimum 3mm thick compressed asbestos fibre/ synthetic rubber gaskets to be measured and paid for separately) including all kinds of short pieces, bends etc. made from parent tube including flushing,cleaning and hydraulic testing complete in all respect to the entire satisfaction and direction of the Engineer-in-charge. 150 mm dia GMS pipe (Medium).

Providing & fixing and welding 150 mm dia MS Flange Table -17 of M.S.flanges conforming to table as specified below of BIS-6392-1971 (latest with upto date ammendments)wel;ding of MS flanges on (two layer on inner face and one layers on outer face of each flange) GMS pipe and bends on both end (the cost of GMS pipe and laying to be measured & paid separately) accordingly to relevent BIS and detailed specification & fixed with nuts, bolts of required size and synthetic rubber gasket conforming relevant BIS code as given in the technical specification including all kinds of leads and lifts and entire satisfaction of the Engineer- in- Charge comlete in all respect.

Providing circumferencial butt welded joints by electrical arc welding to following dia & class pipes,welding of pipes to be done in three layers to make the joints leak proof and to achieve the minimum effective throat thickness of weld conforming to IS- 816-1969 specifications, by using welding electrodes of 2.5 mm to 6.3 mm of Advani oerlikon (Adore)-CITOJET/ESAB make, conforming to IS 814-1991, at site of work complete in all respects and including DPT test for joints & manual/mechnical handing of pipes in all leads and lifts to the entire satisfaction of Engineer- in- charge. GMS pipe 150 mm dia (Medium).

Supply and errection of submersible pumping set of reputed make such as KSB/Calama/BS/Oswal / worthigton/ LUBI/ GROUNDFOS/HINDUSTAN/SEERAX/SABAR/Johnston/Amrut conforming to latest relevent BIS . The pump should be fitted with free fine impellers of suitable alloys as per BIS ;5659-1978 with upto date amendments,suitable for raw / clear water having greased packed bearing and shell with wound stator on motor side and with shaft protection on pump side ensuring better liffe for shaft conforming to BIS specifications The pump shall be directly coupled to suber-sible squirrel cage electric induction motor of same make conforming to BIS ;9283-1979 with upto date amendments, totally dust and water proof for submersible pump, duly isolated from the pump by intermediate casing with double mechanical seal in oil chamber and grease packed,lubricated bearing and provided with stainless steel thrust bearing plate to withstand non vertical loads with minimum wear and tear.It should also be fitted with a device to make up expa-of water with heating of motor The pumpset should include water level guard i/c cable ,errection clamps, cable clips and suitable for opertion on data given below. Specifications offered a Pumps :- Specifications i) Make ii) Model iii) No. of stages iv) Manufacter's certificate to be attached Performance i) Discharge ii) Head iii) Efficiency of Pump a) Duty Head b) (+) 10% Duty Head. c) (-) 15% Duty Head d) Performance curve to be attached b) Motors; Specification i) Make ii) Model iii) B.H.P iv) Speed v) Insulation

Discharge, (Q) 15.76 LPS

Total Head ( H ) 83.78 Mts.

SWL in Tubewell 14.50 mtr. bgl.

R.L. point of discharge 322.50 mtr

R.L. of Pump House = 299.50 mtr

Seasonal fluctuation + draught condition + bowl assembly.9 mtrs.

Drawdown in Tubewell 21.00 mtrs.

Static Head = 23.00 mtrs.

Static suction lift 44.50 mtrs.

Rising main Column pipe

Length 1020.00 mtrs Length 44.50 mtr

Dia 150 mm (M) Dia 125 mm (M)

Class GMS

iv) Pumping hours 8hours

v) Alititude of installations above M.S.L 450.00mtr

vi) Characteristic of water

a) Temperature 20 Deg Cel.

b)Turbidity __________________JTU

c) Allkanity _________________mg/1Ca Co3

d) Size of solids _______________ mm

e) others

vii) Depth of T/well 125.00 mtr

viii) Dia of T/well assembly 300/200 mm

ix) Length of assembly pipe 73.00 mtr

x) Dia of housing pipe 300mm

xi) Length of housing pipe 108.00 mtr

OPERATING CONDITIONS

i) Type of current A.C Three phases.

ii) Frequency 50 Cycles/ Sec.

iii) Rated Voltage 415+/-15% Volts

iv) System of earthing Double Loop earthing as per BIS 3843-1987 latest

v) Speed of Revolution __________________ RPM 2900

MOTOR

i) Ref to BIS code BIS 9283-1979 with upto date amendments

ii) Type of enclousre of motr As per BIS :4691-1985 (latest)

iii) Mechnical out put in HP

iv) Class of insulation : Class B The motor should be able to withstand intial current of 2.50 times the rated current for two minutes without suffering damages of permanet deformations

i) Ref to BIS code BIS 5659-1978 with upto date amendments

ii) Driver Type Electric drivern

iii) Operating Range -15%to +10% of Total head at duty point

iv) Deliver size of Pump ;---------- (to be quoted by tenderer)

Providing ICTP Main Switch with HRC fuses of Havell/L&Tmake and having capacity 30%extra of the operational rating as per IS : 4064-1978 with upto date amendments. ICTP Switch: i) Make: ii) Type: iii) Capacity: 63 Amp.

Providing MS Sheet steel fabricated floor mounted switch board including angle iron post of suitable height and size ISA 40x40x6 mm duly painted with sheet of 16 gauge comprising and capable of mounting the following accessories with all internal connections. Switch Board. i) Drawing. ii) layout Plan.

MCB of L&T/Havells make of suitable capacity on incoming feeder with or without intial oil filling as the case may be with neutral linked under voltage releases as per IS ; 2516-1985 with upto date amendments. MCB (1) Make (ii) Type iii) Range iv) Capacity.63 Amp

ELCB of recommended make L&T/Havells as per IS ;2516-1985 with up to date ammendments, and of suitable range which should have control box , operating handle and trip / reset bush button on / off of indicators, reindicating off spring condition of the circuit breaker for over current protection. The circuit should be equiped with magnet thermal release with metallic tape CTS. It should also be fitted with earth fault for tripping of breaker on occurence of Earth fault. ELCB I) MAKE II) Type iii ) Range iv) Capacity 63 Amp

The voltage monitor Relay 3 phase with all protection and usual indicator and electric siren against single phasing, low voltage, high voltage,reverse phasing,overloading and phase voltage difference as per IS; 3842 ( Latest Edition ) Voltage Monitor Relay I) MAKE II) Type iii ) Range 0-500 amp

Bus bar chamber of L&T / Hevells make having three bars of suitable rating for full length equal to the width of the board for three live phases and suitable for induced current one copper bar of half the rating of full length for neutral phase as per IS : 8084-1976 and IS: 11353-1985 read with BIS : 5578- 1985 with upto date ammendments Three phase indicator lamps complete with toggle switches for Bus Bar Chamber individual motors as per IS: 3452 (P-I&II) with upto date ammendments. i)Type ii)Make iii)Rating

Capacitor of BHEL/GEC/ L&T make as per IS ; 2834-1968 with upto date amendments,to raise the power factor at site to 0.95 for direct connections to induction motor individually of required KVA rating according to H.P. offered including cables as per relevent ISI code ( of Seimens / Glocter/IEC make ) from bus bar chamber to capacitor as per IS : 4064-1978 with upto date amendments . Rating of capacitor will be approved by HPSEB Capacitor i) Type ii) Make iii) Range. 7KVAR

Providing suitable oil immersed star delta starter of Kilburn/L&T/ Havells/IMP make as per IS : 8544-1979 with'upto date amendments for Squirrel cage / Slipring motor mounted on panel board with magnetic 'type overload release and dashpot, time lag, under voltage release with or without 'initial oil filling as the case may be with single phase prventor as per IS ;1248 ( P-5)1983 with up to date amendments. Starter i) Type ii) Make

Providing and fixing of double flange Cast Iron Sliuce valve of Leader / Kirloskar make for the Column pipe and capable of withstanding the normal seat pressure and as per IS 780-1984(Cast Iron) with latest ammendments PN 1.0 in Column pipe 125 mm dia.

Providing and fixing of double flanged swing type cast iron Reflux valve of Kirloskar/Leader make having Bye pass arrangement on the rising main and capable of 'withstanding normal Seat Pressure as per IS:5312-1984 (P-I) (Cast Iron) with latest ammendmets PN 1.0 in R/main 150 mm dia.

Providing pressure gauge of Prega/Precision make complete with all accessories such as stop cock, Copper tubing as per IS: 3624-1987 with upto date ammendments. Pressure Gauge i)Make ii)Range.

Supply of PVC 3 core copper cable jointless, flat water proof cable as per BIS 694-1998 latest with upto date amendments, suitable for the pumpsets offered from MCCB to motor including all other electrical equipments/ accessories such as thimble, flexible pipe,solder, nuts and bolts, cable glands, clips etc, laid in pipes or trenches under floor . The type, size and make shall be subject to approval of HPSEB authorities. Submersible Cable i)Make. ii) Size. 10mm Sq.

lowering of GMS Column pipe assembly 125 mm dia(MG) including MS flanges of Table 17 as per IS : 6392-1971 with upto date amendments, rubber/asbestos gasket of min. 3mm thickness as per IS 2712-1979 and required numbers of nuts and bolts as per IS ;1364-1983 . The Column pipe shall be as per relevent IS Code The Column pipe should be extended upto 5 mtr. beyond the outer wall of the pump house in the direction of Rising main . The Column pipe should be properly jointed with the Rising main including all necessary accessories like increaser / reducer, flanges, bends etc, including supporting clamps (2Nos.) at the top of T/well assembly, and as per the direction of Engineer - in - Charge. Column Pipe i) Size 125 mm dia. ii) Class GMS. iii) length. (The pipe shall be issued free of cost at divisional store. However MS flanges will be provided by the firm)

Providing and laying copper PVC insulated 3 core armoured power cable (one cable carrying all the three phases) of suitablle size and capacity to motors and all other electrical equipments as per IS ;1554 ( P-I ) 1988 or latest with upto date amendments of Seimen /Gloster/IEC/ICC/ EICO/National / Grandlay make including all othe accessories such as thimble, flexible pipes, solder nuts and bolts,cable glands etc. laid in pipes of trenches under floor. Armoured Power Cable. Suppy side From starter to Motor and switch) i) Size 4mm Sq. ii) Make finolox /Havells iii) Type armound power cable iv) Capacity v) Core. 3

Installation of all above items as per the systematic drawing attached with the documents or as per the direction of Engineer - in- charge.

Providing and laying copper PVC insulated 3 core armoured power cable (one cable carrying all the three phases) of suitablle size and capacity to motors and all other electrical equipments as per IS ;1554 ( P-I ) 1988 or latest with upto date amendments of Seimen /Gloster/IEC/ICC/ EICO/National / Grandlay make including all othe accessories such as thimble, flexible pipes, solder nuts and bolts,cable glands etc. laid in pipes of trenches under floor. Armoured Power Cable. Motor side from Switch to starter i) Size 10mm Sq. ii) Make finolox /Havells iii) Type armound power cable iv) Capacity v) Core. 3 and Suppy side From meter of HPSEB to Bus Bar and Switch i) Size 16mm Sq. ii) Make finolox /Havells iii) Type armound power cable iv) Capacity v) Core. 3 .)

Providing and fixing double earthing with G.I. wire / plate of 600x600x6.3mm thick electrode complete with material such as thimble, nuts and bolts,charcoal,salt, 25x5mm copper strip as per IS 3043-1987 with upto date amendments for motors and other eletrical equipments and digging of pits etc. complete in all restect as per the dirction of the Engineer-in-Charge. G.I. flat 20x3mm 15 to 50HP.

Bharat Engg and Suppliers

Parvesh Kumar Sharma

Nirbhay Singh Jaswal

Lalit Joshi

Sansar Chand Govt Contractor

neelam kumar