Remodeling of Lift Irrigation Scheme Sarna in GP Jatroon in Tehsil Bhattiyat District Chamba Himachal Pradesh SH Suply and Errection of Pumping Machinery Const of Intake Structure Const of RCC Sump well 40000 Ltr capacity Renovation of existing p

Amount

Supply and errection of submersible Raw water polder pumping set Raw Water Pump of KSB/Calama /SU /Johnston / BE /Crompton make conforming to BIS :8034 - 1978 (latest with upto date ammendments) fitted with bronze impellers / suitable alloy directly coupled to squirrell case electric induction motor of same make as that of pump conforming to BIS 9283-1979 (latest with upto date ammendments) and totally water proof for submersible duly isolated from the pump by intermediate casing with double mechanical seal in oil chamber, grease packed lubricated bearings & provided with steel thrust bearing plate to with stand vertical loads with minimum wear & tear. It should also be fitted with a device to take up expansion of water with the heating of motor including water level guard,errection clamps,chips & depth gauge etc. The pump shall be suitable for operation on data given below :-

SITE CONDITIONS :- Location of site :- The site is located at a distance of 5 KMs from Chowari by Road and 500 meter by head load.

The altitude of place in which the motor is intended :- 1050 Metres above MSL.

Type of current :- AC three phase supply with freqency of 50 cycles per second.

Rated Voltage :- 415 (+/-) 100%

Type of Water & its source. Raw Water

Charactrstics of water :- a) Temperature 20 C b) Turbidity PPM c) Hardness Mg./ Litres (as Ca Co3 ) d) pH e) Total solids. Mg / lit. f) others --------

Depth of well :- Mtrs.

L.W.L in well/ Sump well:- 986.50 mtrs.

Max. draw down :- mtrs.

Center line Level of Pump 986.50 mtrs.

Discharge level of highest point 1000.00 mtrs.

No. of pump required :- 1 Set

Capacity :- 19.91 LPS for each pump

Static head in mtrs. 14.0 meters

Total head in metres 19.02 Meters

Length of Rising main :- 60 meters

Dia of Rising main :- 150 mm dia

No of pomping Hrs. per day:- 20 Hrs.

Limits of pump operation :- (-) 15* to ( + ) 10*of total head.

HP of motor Drive unit :- Required BHP of pump at ( -) 10* & 15* of total head BHP with following margins multiplying factor at duty point. Whichever is higher a) Upto 2 HP = 1.5 b) 2 to 5 HP = 1.4 c) 5 to 10 HP = 1.3 d) 10 to 20 HP 1.2 e) 20 to 100 HP 1.15 f) above 100 HP 1.10

RPM of Pumping Sets:- 2900 rpm ( to be quoted by tenderer )

Test Run :- 20 hrs. continueously for 7 days.

Supply of digital soft starter of Allen Bradely/Schnider /ABB of reputed make of heavy duty application rating 15 to 500 amper constant current / torque controll starting from comprehensive motor protection with large LCD key pad mounted on panel board & built in rear time clock complete suitable for above motor starter = 1.00 Nos.

Supply of switchgear panel board made out of 16 SWGCRC sheet single row floor/wall mounted type with adequate bracking capacity in cubical patterns with air insulated bus bars panel must be weather, dust & vermin proof. Panel must be capable for operation of 02 nos. submersible pumps motor set (1 is running & 1 stand by) of 10.0 HP each automatically having following accessories = 1.00 No. Note :- The drawing of panel board shall be subject to approval of Engineer -in-charge.

ICTP switches with HRC fuses Kilburn/Larson and Turbo/Standard/Siemens/Hevell's make and having capacity 30% extra of the operational rating of motor as per BIS: 4064-1978 with upto date ammendment after the power meter of HPSEB. = 1.00 No.

Bushbar chamber having three copper bars of suitable rating for full length 3 live phases and one copper bar of half reating of half rating of full length for natural conforming toand one copper bar of half reating of half rating of full length for natural conforming to BIS 8084 -1978 and 11353 -1985 read with 5578 - 1985 all latest with upto dateammendments. = 1.00 No.

MCCB of suitable capacity of Kilburn / L&T / MEI / standard/ GEC make on incoming feeder for pumping sets conforming to BIS 2516 -1985 ( latest edition ) with neutral linked under voltage release. = 1.00 No.

Three phases indicator lamps complete with toggle switches for individual motors conforming to BIS 3452 part I&II latest with upto date ammendments.= 1.00 Sets

Earth leakage circuit breaker (ELCB) of standard/Hevell's make as per BIS: 2516-1977 with upto date ammendments and of suitable range with which should have control box,operating handed and trip/reset bush button, on /off indicators, re-indicating off spring condition of the circuit breaker for over current protection. The circuit should be equipped with mettallic tape CTs. It should also be fitted with earth fault for tripping of breaker on occurance of earth fault on/off breaker load side.= 1.00 No.

Digital Hour run meter of reputed/ approved make of four digit capacity conforming to BIS - 722 (latest edition). = 1.00 No.

Change over switch of reputed make & suitable capacity conforming to relevent BIS code.= 1.00 No.

Single phase preventor of reputed make & suitable capacity conforming to relevent BIS code.= 1.00 No.

Supply of Kirloskar/ Kilburn / IVC / Fouress/ Gled /BHEL /Leader/ Kartar make Cast iron PN 1.6double flanged actuator valve ( to be provided on delivery side ) of size one size higher than the delivery size of pump and capable of with standing nominal seat pressure of 10 Kg / cm2 NOTE:-The C.I sluice valve shall conform to BIS 780 -1984 for 50 to 300 mm dia & BIS:2906-1984for 350 to 1200 mm dia ( latest adition ) However I f seat pressure exceeds t he l imits prescribed in above mentioned BIS. than It shall be of cast steel conforming to class ASA-150 for seat pressure upto 21 Kg/ cm2 or class ASA-300 for seatpressure 52 Kg/cm2 as BS1414(API 600 ) = 1.00 Nos.

Supply of Kirloskar /Kilburn /IVC/ Fouress /Gled /BHEL/Leader /Kartar of suitable size cast steel double flanged swing check type reflux valve having bye - pass arangement ( to be provided on delivery side ) of size one size higher than the delivery size of pump & shall be suitable for with standing nominal seat pressure of 21kg/cm2 of class ASA -150 asper BS-1868-API(600).= 1.00 Nos.

Supply of Kirloskar/ Kilburn /IVC/ Fouress /Gled / BHEL/Leader/Kartar make Cast steel ouble flanged swing check type reflux valve having bye-pass arrangement of size equal to Rising main i.e. 150 mm and shall be suitable for with standing nominal seat pressure of 21 Kg/ cm2 of class ASA-150 as per BS-1868-(API-600). = 1.00 No. NOTE: The C.I reflux valve shall conform to BIS 5312-1984 part -I( latest adition ) However if seat pressure exceeds the limits prescribed In BIS 5312 than it shall be of cast steel conforming to class ASA-150 for seat pressure upto 21 Kg/ cm2 or class ASA-300 for seat pressure 52 Kg/cm2 as BS 1868 (API 600 )

Providing & laying PVC insulated jointless, flat water proof copper cable of Siemens/Finolex / Gloster/ Grandlay make Conforming to BIS: 1554 ( Part-I ) 1988 latest with upto dateammendments of suitable size for the pump sets offered ( one cable carrying all three phases ) including all other Electrical equipment / accessories such as thimbles,flexible pipes, solder ,nuts & bolts, cable glands etc. laid in pipes or tranches under floor.The type size & make will be subjct to approval of HPSEB authority. In case of non acceptance by HPSEB authoritties It shall have to be replaced by the tenderer free of cost. = 1.00 Job a) On supply side of 3-1/2 core( From HPSEB meter to Switch & Starter =40 mts of (Size To be specified by the tenderer.) b) On motor side 3 core ( From Switch & Starter to Motor) = 40 mts of (Size To be specified by the tenderer.)

Providing & laying double loop earthing and copper plate 600 X 600 X 3mm thick electrodecomplete with material such as charcoal & common salt, G.I pipes, thimbles,nuts & bolts, digging of pits G.I wire & 25X3mm copper strips as per BIS : 3043-1987 latest with upto date ammendments for above motors & other electrical equipment. = 1.00 Job Note:- The strip size shall be 20x3 upto 18.5 KW,25x3 for 18.5 to 37 KW , 25x5 for 37 to 55 KW & 32x5 beyond 55 KW.

Supply & errection of floor power factor Shunt Capacitor conforming to BIS2834-1986 latest with up to date ammendments BHEL / GEC / Machneil / Magger / Bajaj make to raise the prevailling power factor at site to 0.95 for direct connection to inductionmotor individually, of required KVAR according to HP of motor offered also including L & T / Standard / Kilburn make ICTP switches conforming to BIS 4064-1978 or latest with HRC fuses ( Range to be specified by the tenderer.) = 1.00 Nos.

Supply of 100mm dia circular/square dial pressue gauge of suitable range Fiebag/Bourden/ Precision/PREGA make with all accessories such as stop cock, copper tubing etc.Conforming to BIS:3624-1987 Latest with upto date ammendments. = 1.00 No.

Supply of 100mm dia circular/square dial vacum gauge of suitable range Fiebag/Bourden/ Precision/PREGA make with all accessories such as stop cock, copper tubing etc.Conforming to BIS:3624-1987 Latest with upto date ammendments.= 1.00 Nos.

Providing and laying Column assembly of GI/ M.S.E.R.W. pipe considering site requirement and having appropriate size in accordance with the delivery size of pumping set. The pipe shall conform to relevent BIS codes & capable of with standing the field test pressure equal to 1.5 times the operating pressure including all type of fittings such as bends, tapers / reducers, flanges, rubber guskets 3 mm thick, nuts & bolts and any other fitting required at site and work shall be to the entire satisfaction of Engineer in charge. = 1.00 Job a) Suction Pipe = 200 mm dia (To be mentioned by tenderer) = 30.00 Mtr b) Delivery Pipe = 200 mm dia (To be mentioned by tenderer) = 30.00 Mtr c) Common header = 200 mm dia (To be mentioned by tenderer) = 10.00 Mtr

Errection of all equipments including cost of tees, bends tapers & any other fittings required as per site conditions as per direction of the Engineer-in-charge.= 1.00 Job

Supply of Horizontal spindle,horizontal/radial split casing and suction(Backpull out arrangement) single/double/multistage Centrifugal pumps or combination of pumps in series/parallel of KSB/Mother and Platt/jyoti /kirloskar/BE/maxflow/beacon weir make conforming to BIS-1520-1980(latest with up to date ammendment )read with BIS: 9137-1978(Latest addition suitable for lifting raw water of under mentioned characterstics with impellers of bronze/suitable alloy,priming funnels,casing ring and shaft sleeves of bronze/suitable alloy,shaft of suitable steel grade with cast iron casing coupled directly through a flexible coupling on a common CI/Cast steel Base plate( Base plate to be from the principle manufacturer of pumping set ) to sleeper in/sqirral caze screen protected drip proof electric induction motor of Kirlosker/NGEF/Crompton /Siemen/Jyoti /BHEL/GEC/ABB conforming to BIS: 325-1978 read with BIS : 900-1965 (Latest with up to date amendments ) it should include the cost of bearing,nuts,and bolts ,painting etc and shall be suitable for operation as per data given below.

SITE CONDITIONS :- Location of site :- The site is located at a distance of 5 KM from Chowari and 500 meters head Load.

The altitude of place in which 1050 Metres above MSL.

Type of current :- AC three phase supply with freqency of 50 cycles per second.

Rated Voltage :- 415 (+/-) 10%

Type of Water & its source. Clear Water

Charactrstics of water :- a) Temperature 20 C b) Turbidity PPM c) Hardness Mg./ Litres (as Ca Co3 ) d) Ph e) Total solids. Mg / lit. f) others --------

Depth of well :-

L.W.L in well/ Sump well:- 1000 mtrs.

Max. draw down :- mtrs.

Center line Level of Pump 1000 mtrs.

Discharge level of highest point 1110.0 mtrs.

No. of pump required :- 1 Set

Capacity :- 19.91 LPS for each pump

Static head in mtrs. 110.00 meters

Total head in metres 150.04 meters

Length of Rising main :- 360 meters

Dia of Rising main :- 150 mm dia

No of pomping Hrs. per day:- 20 Hrs. for 7 Days.

Limits of pump operation :- (-) 15* to ( + ) 10*of total head.

HP of motor Drive unit :- Required BHP of pump at ( -) 10* & 25* of total head BHP with following margins multiplying factor at duty point. Whichever is higher a) Upto 2 HP = 1.5 b) 2 to 5 HP = 1.4 c) 5 to 10 HP = 1.3 d) 10 to 20 HP 1.2 e) 20 to 100 HP 1.15 f) above 100 HP 1.10

RPM of Pumping Sets:- 2900 rpm ( to be quoted by tenderer )

Test Run :- 20 hrs. continueously for 7 days.

NPSH available. Meters.

Supply of digital soft starter of Allen Bradely/Schnider /ABB of reputed make of havey duty application rating 15 to 500 amper constant current / torque controll starting from comprehensive motor protection with large LCD key pad mounted on panel board & built in rear time clock complete suitable for above motor starter. = 1.00 Nos.

Supply of switchgear panel board made out of 16 SWGCRC sheet single row floor/wall mounted type with adequate bracking capacity in cubical patterns with air insulated bus bars panel must be weather, dust & vermin proof. Panel must be capable for operation of 02 nos. submersible pumps motor set (1 is running & 1 stand by) of 100.0 HP each automatically having following accessories. = 1.00 No. Note :- The drawing of panel board shall be subject to approval of Engineer -in-charge.

ICTP switches with HRC fuses Kilburn/Larson and Turbo/Standard/Siemens/Hevell's make and having capacity 30% extra of the operational rating of motor as per BIS: 4064-1978 with upto date ammendment after the power meter of HPSEB. = 1.00 No.

Bushbar chamber having three copper bars of suitable rating for full length 3 live phases and one copper bar of half reating of half rating of full length for natural conforming toBIS 8084 -1976 and 11353 -1985 read with 5578 - 1985 all latest with upto date ammendments.= 1 .00 No.

MCCB of suitable capacity of Kilburn / L&T / MEI / standard/ GEC make on incomingfeeder for pumping sets conforming to BIS 2516 -1985 ( latest edition ) with neutral linked under voltage release. = 1.00 No.

Three phases indicator lamps complete with toggle switches for individual motors conforming to BIS 3452 part I&II latest with upto date ammendments. = 1.00 Set

Earth leakage circuit breaker (ELCB) of standard/Hevell's make as per BIS: 2516-1977 with upto date ammendments and of suitable range with which should have control box,operating handed and trip/reset bush button, on /off indicators, re-indicating off spring condition of the circuit breaker for over current protection. The circuit should be equipped with mettallic tape CTs. It should also be fitted with earth fault for tripping of breaker on occurance of earth fault on/off breaker load side. = 1.00 No.

Digital Hour run meter of reputed/ approved make of four digit capacity conforming to BIS - 722 (latest edition). = 1.00 No.

Change over switch of reputed make & suitable capacity conforming to relevent BIS code.= 1.00 No.

Single phase preventor of reputed make & suitable capacity conforming to relevent BIS code.= 1.00 No.

Supply of kirloskar/Kilburn/IVC/Fouress/GLED/BHEL/Leader/Kartar make Cast steel double flanged sluice valve(to be provided on delivery side) of size one step higher than the delivery size of pump and Class ASA-300 capable of with standing nominal seat pressure 52kg/cm².(Size To be specified by the tenderer.) = 2.00 Nos. Note: The C.I. sluice valve shall conform to BIS :780-1984 for 50 to 300mm dia & BIS: 2906-1984 for 350 to 1200mm dia ( Latest edition). However if seat pressure exceeds the limits prescribed in above mentioned BIS, then it shall be of Cast steel conforming to class ASA-150 for seat pressure upto 21kg/cm² or class ASA -300 for seat pressure upto 52kg/cm² as per BS 1414(API 600).

Supply of Kirloskar/Kilburn/IVC/Fouress/GLED/BHEL/Leader/Kartar make Cast steel double flanged swing check type reflux valve Class ASA-300 having bye pass arrangment (to be provided on delivery side) of size one step higher than the delivery size of pump and suitable for withstanding nominal seat pressure 52 kg/cm².(Size To be specified by the tenderer.) = 1.00 Nos.

Supply of Kirloskar/Kilburn/IVC/Fouress/GLED/BHEL/Leader/Kartar make Cast steel double flanged swing check type reflux valve Class ASA-300 having bye pass arrangment of size equal to dia of Rising main 250 mm and shall be suitable for withstanding nominal seat pressure 52kg/cm².(Size To be specified by the tenderer.) = 1.00 No. Note: The C.I. reflux valve shall conform to BIS : 5312-1984 - Part -I (Latest edition). However if seat pressure exceeds the limits prescribed in BIS 5312, then it shall be of Cast steel conforming to class ASA-150 for seat pressure upto 21kg/cm² or class ASA -300 for seat pressure upto 52kg/cm² as per BS 1868(API 600).

Supply of Kirloskar/Kilburn/IVC/Fouress/GLED/BHEL/Leader/Kartar make Cast iron double flanged sluice valve or foot valve on suction side of pump having size one step higher than the suction size of pump. = 1.00 No. Note: The C.I. sluice valve shall conform to BIS : 780-1984 and the foot valve shall conform to BIS: 4838-1986 (Latest edition).

Providing and laying PVC insulated jointless.flat water proof copper cable of Siemens/Finolex/Grandlay/Gloster make conforming to BIS1554 ( Part-I)-1988 latest with upto date ammendments of suitable size for the pump sets (One cable carrying all three phases) including all other electrical equipment /accessoruies such as thimbles, flexibles pipe, solder, nuts & bolts cable glands etc. laid ln pipes or 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 free of cost. a) On Supply side of 3½ core (From HPSEB Meter to switch & starter) = 40 mtrs of (Size To be specified by the tenderer.) b) On Motor side of 3 core (From switch & starter to motor) = 40 mtrs (Size To be specified by the tenderer.)

Providing and laying double loop earthing with plate 600x600x3mm thick electrode complete with material such as charcoal, common salt,GI Pipes,thimble,nuts & bolts digging of pits, GI Wiring & copper strips of suitablesize conforming to BIS: 3043-1978(latest edition) for above motors and other electrical equipments. = 1.00 Job Note: The Strip size shall be 20x3 upto 18.5KW,25x3 for 18.5 to 37 KW,25x5 for 37 to 55KW,32x5 beyond 55Kw.

Supply and errection of floor/wall mounted power factor shunt capacitor conforming to BIS:2834-1986 latest with upto date ammendments of BHEL/GEC/Machneil/Magar/ Bajaj make to raise that prevailing power factor at site to 0.95 for direct connection to induction motor individualy, of required KVAR according to HP of motor offered including cable Siemens/Gloster/ICC make from busbar chamber to capacitor & also including ICTP switches Kilburn/L&T/ Standard/ Siemen's /Havell's of conforming to BIS:4064-1978 or latest with HRC fuses ( Range to be specified by the tenderer.) = 1.00 Nos.

Supply of 100mm dia circular/square dial pressue gauge of suitable range Fiebag/Bourden/ Precision/PREGA make with all accessories such as stop cock, copper tubing etc.Conforming to BIS:3624-1987 Latest with upto date ammendments. = 1.00 Nos.

Supply of 100mm dia circular/square dial vacum gauge of suitable range Fiebag/Bourden/ Precision/PREGA make with all accessories such as stop cock, copper tubing etc.Conforming to BIS:3624-1987 Latest with upto date ammendments. = 1.00 Nos.

Providing and layiny G.I/MSERW Pipes of suitable size for Suction, delivery and common header considering site requirement & NPSH required/available.The pipe sizes for suction & delivery shall as per the requirement of offered pump(tobe given by the tenderer)and common header shall be equal to dia of Rising main including tapers, flanges,rubber gaskets 3mm thick, nuts & bolts & specials upto 5 mtrs.away from the outer wall of pump house as per layout drawings approved by Engineer - in -Charge. The pipes material shall conform to relevent BIS codes and capable of with standing field test pressure equal to 1.5 times the operating pressure.

Errection of all equipments including cost of tees, bends tapers & any other fittings required as per site conditions as per direction of the Engineer-in-charge = 1.00 Job

Excavation in foundation trenches in earth work in all kinds of soil such as pick work, jumper work, blasting in soft/hard rock, chiseling / wedgingout of rock (where blasting is prohibited) soft/hard rock and saturated soil including bailing of pumping out water etc. in all lifts including trimming and dressing of sides leveling of beds to correct grade including soring, strutting planking timbering and dewarting wherever required stacking the usable and un-usable materials/soil separately and after laying jointing & testing of pipes returning the usable soil to trenches in 15 cm layer including consolidating of such deposited layer by ramming and watering and then dispossing of all surplus excavated soil un-usable materials as directed with in all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge.

Excavation in earth work and disposal of all excavated earth such as pick work, jumper work, blasting work in hard/ soft rocks, including dewatering in saturated soil upto all leads and lifts disposed earth to be levelled and neately dressed within all leads and lifts as per the direction of Engineer-in -Charge.

Dismantling roofing including ridges, hips, valleys, gutters G.I. sheet etc. stacking the serviceable materials and disposal of unserviceable materials within all leads and lifts as per the direction of Engineer-in-Charge.

Dismentling wood work, wrought framed and fixed in frames other frames and trusses of spain upto 10 metres and height between ridge and floor level upto 5 metres including stacking the servicable materials and disposal of unserviceable material with in 20 metres lead within all leads and lifts.

Providing & Laying cement concrete 1:6:12 ( 1 cement :6 approved sand :12 approved graded stone aggregate 40mm nominal size ) & curing complete excluding the cost of form work in foundation and plinth with in all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge.

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

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

Providing and laying cement concrete work 1 : 1½ : 3 ( 1 cement : 1½ sand: 3 graded stone aggregate 20mm nominal size) and curing complete excluding cost of form work and reinforcement for reinforced concrete work in:-

Foundations footings, bases of columns and the like mass concrete within all leads and lifts as per direction of Engineer-in-Charge.

Wall (any thickness but not less than 0.10 metre thickness) attached pilasters, buttersses, plinth and string courses etc. from top of foundation level upto floor two level within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge.

Lintel,beams girders,bresaumers and cantilevers up to floor two level within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge.

Columns,pillars,posts and struts within all leads and lifts as per direction of Engineer-in-Charge.

Providing and laying cement concrete work 1 : 2 :4 ( 1cement : 2 sand : 4 graded stone aggregate 20mm nominal size) and curing complete excluding the cost of form work and reinforcement for reinforced concrete work in :-

Foundation, footings basis of columns etc. and mass concrete within all leads and lifts as per the direction of and to the entire satisfaction of the Engineer-in-Charge.

Wall (any thickness but not less than 0.10 metre thickness) attached pilasters, buttersses, plinth and string courses etc. from top of foundation level upto floor two level within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge.

suspended floors, roofs, landings, shelves and their supports balconies, beams, girders, bressumers and cantilevers upto floor two level within all leads and lifts as per the direction of and to the entire satisfaction of the Engineer-in-Charge.

Providing form work with steel plates 3.15 milimetre thick welding with angle iron in frame 30x30x5 milimetre, so as to give fair finish including centering, shuttering strutting and propping etc. with wooden battens and ballies, height of propping and centring below supporting floor to ceiling not exceeding 4 metres and removal of the same for in-situ-reinforced concrete and plain concrete work in:-

Flat surfaces such as soffits of suspended floors, roofs, landings and the like floor etc. up to 200 milimetres in thickness within all leads and lifts as per the direction and to the entire satisfaction of Engineer -in- Charge.

Vertical surface such as Wall any thickness partitions and the like including attached pilasters, buttersses, plinth and string courses etc. within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge and the like.

Beam, cantilevers, girder and lintels:- Sides and soffits of beam haunching cantilever, girder, bressumers and lintels not exceeding 1 metres in depth.within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge and the like

Edges of slabs and breaks in floors and walls Under 20 cm wide.within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge and the like

Columns,pillars,posts and struts beyond 4.00 mtrs within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge and the like.

Foundation , foootings base of columns and the like and mass concrete within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in-Charge and the like.

Providing tor steel reinforcement for R.C.C. work including bending, binding and placing in position complete upto floor two level within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in- Charge.

Steel work welded in built-up sections, trusses and framed work including cutting housting, fixing in position and applying a priming coat of red lead paint. In gratings, framed guard bars, ladders, railngs, brackets and similarswork within all leads and lifts as per the direction of Engineer -in- Charge.

Providing and fixing chain pully block 5 M Tonne capacity with in all leads and lifts.

Providing & fixing angle iron door, window, clearstory window frame manufactured from steel iron section 40x40x6mm, thickness including hinges jamb,lock jamb,beed and if required angle thrasohold of mild steel angle 50x25mm welded or rigidly fixed bymechanical means, lugs, with split end tails to each jamb including steel but thinges 2.5mm thick with provision for locking arrangement and shock as specified and applying a coat of approved steel primer after pretreatment of the surface as directed by Engineer-in-charge.

2nd class brick work using common burnt clay building bricks in superstructure above plinth level upto floor two level in cement mortor 1:6 ( 1 cement :6 approved sand) within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in- Charge.

6mm thick cement plaster to ceiling with cement mortor 1:3(1cement :3 sand) within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in- Charge.

15mm thick cement plaster in single coat on rough side of stone/brick/concrete masonry for interior plastering upto floor two level including arrises, internal rounded angles,chamfers and/ or rounded angles not exceeding 80mm in girth and finished even and smooth. In Cement Mortar 1:4( 1 cement :4 sand) within all leads and lifts as per the direction and to the entire satisfaction of Engineer-in- Charge.

Providing and fixing M.S fan clamp type I of 16mm dia 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.

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

Providing and fixing M.S. grills of required pattern in wooden/steel frames of window etc. with M.S flats,square or round bars with round headed bolts and nuts or screws. Plain Grill 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 and of required shade on undecorated wall surfaces (Two Coats) to give an even shade over after thoroughly brushing the surface to remove all dirt and remains of loose powered materials.

Applying priming coat over new steel and other metal surfaces after and including preparing the surface by thoroughly cleaning oil, grease, dirt and other foreign matter and scoured with wire brushes fine steel scrapers sand paper complete.

Painting two coats (excluding priming coat) on new steel and other metal surfaces with ready mixed paint brushing to give an even shade including cleaning of all dirt, dust and other foreign matter, With readymixed paint other than white within all leads and lifts as per the direction of Engineer -in- Charge.

Providing and fixing anodized aluminium sliding door bolts anodized colour and shade with bolts nuts and screw etc. complete (250X16 mm)

Providing and fixing aluminium Tower bolts( Barrel Type) anodized transparent or dyed to required shade and colour screws etc. complete.

Providing and fixing aluminium Handles anodized transparent or dyed to required colour of shade with necessary screws etc. complete.

Providing and fixing panelled and glazed or panelled and glazed shutters for door, windows and clearstory windows including bright finished/ black enamelled from butt hings with necessary screws in 1st class deodar wood 40mm thick within all leads and lifts as per the direction of Engineer -in- Charge within all leads and lifts as per the direction of Engineer -in- Charge.

Providing and fixing 150mm dia double flanged puddle collar for conection with R.C.C. walls within all leads and lifts as per the direction of Engineer -in- Charge.

Providing and fixing C.I. Sluice Valve with hand wheel as per IS 780 Class upto 300 mm dia including brass spindle and as per IS 2906: Class- II complete with bolts nuts rubber insertion etc. as per Direction of Engineer-in Charge. PN 1.60 and 150mmdia

20mm cement plaster in single on fair side of brick / concrete /stone masonery wall for interior plastering up to floor two level including arrises, internal rounded angles chamfers and or rounded angles not exceeding 80mm in girth and finished even and smoth in cement mortar 1 : 6 ( 1cement : 6 sand ) within all leads and lifts as per the direction of Engineer -in- Charge.

Providing and laying cement concrete 1 : 5 : 10 ( One cement : five sand : ten graded stone aggregate 40mm nominal size) with 15 % plum and curing complete excluding the cost of form work in retaining walls/ breast walls, the size of plums shall usually be 150mm to 300mm as per P.W.D. specification within all leads and lifts.

Distempering with dry distemper of approved brand and manufacture (Two Coats) and required shade on undecorated wall surface to give an even shade over and including primer coats of whiting after thoroughly brushing the surface free from mortar dropping and other foreign mater including preparing the surface even and sand papering smooth within all leads and lifts as per the direction of Engineer -in- Charge.

Manufacturing & Supply of Fencing Pannel of size 1.80 x 1.20 metres of Jali 25 x 25 mm welded to MS Black Tube 32 mm Dia Dia of 14 guage with MS Flat Cover 20 x 3 mm , MS Hold Fast 7 No made out of MS Flat 32 x 5MM including cutting, welding, painting two coat of red oxide paint complete in all respect

Laying, Jointing and testing of G.I Pipe of 150mm (Medium Class) nominal diameter with circumferential butt welded joints by electrical arc gas welding (welding thickness shall be equal to pipe wall thickness) including manufacturing/ fabrication of reducers / tapers, tee, all short pieces, bends of required degree as per site requirement made from the parent pipe which shall include all operations such as cutting, welding, jointing and and laying of pipes in excavated trenches to ensure required level complete in all respect to the entire satisfaction of the Engineer in Charge. The fabricated bends shall have 3-4 cuts of radius not less than 5 times of dia of pipe to meet the code requirment with welding of all pieces as per code requirment.e welding electrods shall be as per IS : 814-1991. The rates also includes entire carriage of material flushing, cleaning & hydraulic testing, butt welding joints in three layer weldings DP testing of butt welded joints complete in all respects and to the setisfaction and direction of Engineer in charge with all leads and lifts. (Flanges to be welded after each 30 mtr. interval of pipe) with in all leads and lifts.

Providing, welding and fixing of M.S.flanges at suitable reaches, conforming to table vas per IS:6392-1971 (Latest with upto date amendments) and welding of MS Flanges with GMS Pipes/ MSERW pipes in two layers on outer and one on inner faces to make the joint leak proof (The cost of providing and laying of GMS Pipes / MSERW Pipes to be measured and paid for separately). The welding of flanges should conform to IS 816-1969 with electrode as per IS : 814-1991 and required number of nuts & bolts conforming to IS: 1364. The thickness of gasket not less than 3.00mm conforming to IS : 2712-1998. The work shall be done as per entire satisfaction of Engineer-in-Charge within all leads and lifts.

M.S. Flanges Table-17.

M.S. Flanges Table-5.

Providing and fixing M.S. Nakka Plate /Control gate 5mm thickness (17.90 Kg.) complete in all respect within all leads and lifts.

P C Construction

Ajay Kumar

MS Kamal Dev Sharma