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| 1 | Design, Supply, installation, testing and commissioning ofSubmersible pumping units for lifting water from the existing tube well of following specifications :-PUMP:- Discharge:-8000 GPH Head:-82Mtrs Speed : 2900 rpm Type of pump: submersibleImpeller : Bronze / SS /Chrome steelQuality of water to be handled:-Underground clear ColdWater MOTOR:- Type :- Submersible Rating : Not less than 17.5 HP Method of starting : Star Delta Speed: - 2900 rpm Voltage : 415 V + 15 % Class of Insulation : Suitable for above rating (as per Annexure A) |
| 2 | Pre Filtration Unit Iron Removal Unit should be equipped with Pre- Filtration unit/oxidation chamber (preferably MS Epoxy Painted construction) as per IS 2825 and the raw water should pass through Pre filter before entering iron removal unit. Pre-filter unit should be fitted with necessary pipelines, fittings, nest of valves, sampling cocks, Pressure Gauges and initial charge of filtering media Their task should be to protect the IRP unit against mechanical damage by coarse particles often present in raw water & remove the suspended solids. Size and No. of Pre filtration vessels as per design parameters of quality &quantity of water to be filtered.(as per Annexure A) |
| 3 | Design, Supply, installation, testing and commissioning ofSubmersible pumping units for Clear water Sump of following specifications :-PUMP:- Discharge:-7500 GPH Head:-110Mtrs Speed : 2900 rpm Type of pump: submersible Impeller : Bronze / SS /Chrome steelQuality of water to be handled:-Underground clear ColdWater MOTOR:- Type :- Submersible Rating : Not less than 25 HP Method of starting : Star Delta Speed: - 2900 rpm Voltage : 415 V + 15 % Class of Insulation : Suitable for above rating (as per Annexure A) |
| 4 | Fabrication / Erection of MS Gantry fabricated out of channel iron column to act as support for monorail crane and laying of Concrete Blocks of size 2x2x3 feet as per following specifications :-a)Vertical posts ISMC – 150 = 4.5 m x 2 x 2 = 18 m @ 16.4 Kg / m= 295.2 kgb)ISMC – 75 = 0.35 m x 20 x 2 = 14 m @ 6.9 kg / m =96.6 kgc)Plate -12 mm thick = 112.8 kgd) Monorail ISMB – 200 =5 m @ 25.4 kg / m = 127 kge) Nuts and Bolts assorted incl foundation bolts 6/8 “ x 2’ each = 10 kgTotal wt. for one gantry = 642 kgsProviding Painting of MS Gantry in two coats of enamel paint of parrot green shade/appropriate shade after applying anticorrosive metal primer. |
| 5 | Providing and laying of concrete blocks in 1:2:4 (cement: sand: aggregate) for grouting foundation bolts / matching / base plates. Each block shall be of (0.75 x 0.75 x 0.75) m size. The job includes all the charges on account of trench cutting, arrangement of material, skilled labour, form work, shuttering etc. |
| 6 | Supply, installation and testing of 03 ton capacity, manually operated chain pulley block as per IS. The chain pulley block shall have 6 m lift. It shall also include suspension arrangement made of 10 mm steel wire rope or GI wire capable of supporting rated load (one No for Existing Gantry). |
| 7 | Design/Providing /fitting of GI class-B pipes along with control valves, flanges, washers nuts and bolts etc from tube well to IRP vessels, washouts, suction and delivery side as per requirement at sitea. Providing/Fitting of 100mm Dia. Ductile Cast Iron Sluice Valves with table -5 flanges(02 no),nuts, bolts and washers as per following specifications:-.Sluice ValveSize DN 100Pressure Rating PN 10 Sealing Soft SealingConstruction of Body, cover, Shut-Off WedgeDuctile Iron |
| 8 | Providing/Fitting of 100mm Dia Ductile Cast Iron Non Return Valve with table -5 flanges(02 no), nuts, bolts and washers as per following specifications:-.Non Return ValveSize DN 100Pressure RatingPN 10 Sealing Soft SealingConstruction of Body, cover, Shut-Off FlapDuctile Iron |
| 9 | Providing, fitting and Laying of 100 mm diameter flanged G.I. (Class – B) pipe fitted with Table -5 flange for connecting100mm Dia existing rising main and washout with the IRP System comprising of flanged GI pipes. The pipe line has to be laid underground by trenching and completely embedded to the requisite depth. For welland Sump:-GI Pipe IS: 1239 (Part 1st).Nominal dia. –100 mmWall thickness – 4.5mm |
| 10 | Providing, fitting and Laying ofFlanged 80 mm diameter,3 mts long G.I. (Class – B) column pipes with nuts, bolts and washers after retrieving 65 mm Dia. existing column pipes which are technically unfit for carrying 8000 GPH discharge from the tube well. GI Pipe IS: 1239 (Part 1st).Nominal dia. –80 mmWall thickness – 4.0mmWorking Pressure10 kgf/cm sq Flange thickness 16 mm(table 5) |
| 11 | Fabrication / Providing / Fitting and testing of Modular control panel with MUG 30 starters/equivalent for operation of tube well pump motors of appropriate size fabricated out of 16 SWG steel sheet having required openings / vents and fitted with accessories as under :-a) change over switch Quantity : One NoType: Front operated / On load / 04 pole Rating : 250 Amp / 415 V + 15 % , 50 Hz + 3 %b) Circuit Breaker: MCCB for main supplyThermal release range ( Amp ): 160-200Breaking Capacity : Icu at 415 V AC, 50 HZ : 50 KA No of poles : 04Type: 250 A Qty : 01 No(as per Annexure A) |
| 12 | Fabrication / Providing / Fitting and testing of Modular control panelwith MUG 50 starters/equivalent for operation of clear water pump motors in sump of appropriate size fabricated out of 16 SWG steel sheet having required openings / vents and fitted with accessories as under :-a) Change over switch : Front operated / On load / 04 poleRating : 250 Amp / 415 V + 15 % , 50 Hz + 3 % Quantity : One Nob) Circuit Breaker: MCCB for main supplyThermal release range ( Amp ): 160-200 ABreaking Capacity : Icu at 415 V AC, 50 HZ : 50 KA No of poles : 04Type: 250 A Qty : 01 Noc)Circuit Breaker: MCCB’s for startersThermal release range ( Amp ): 108-160 ABreaking Capacity : Icu at 415 V AC, 50 HZ : 36 KA No of poles : 04Type: 160 A Qty : 02 No(as per Annexure A) |
| 13 | P/I/T/Comm. of 50 KVA voltage stabilizer for clear water Sump motor of following specifications:-a)Type:-Manually operated oil cooled b)Capacity:- 50 KVAc)No of phases:- 3 No of phases, 50 HZ frequencyd) Operating conditions:-1) Input 180 volts +10% to 425 volts+10% on 3 phase AC supply 2) Output :- 425 volts + 10% 3 phase AC supplye) Terminals:- Three No incoming and three no outgoing terminals f) Core:- The voltage stabilizer shall be fitted with high permeability core for efficient heat dissipation and the core strips shall be held together firmly and fitted on bracket of suitable size and thicknessg) Coils:- Three no copper wound coils shall be fabricated out of copper conductor with cotton tapping.h) Voltage regulator:- The voltage stabilizer shall be fitted with 6/8 steps three phase 200 amp stepping up voltage regulator disc type having copper contact pointsi) Panel:- The indicating panel shall be fitted on the top side ofvoltage stabilizer fabricated out of suitable thickness MS sheetand fitted with volt meterand indication lamps.j) Enclosure:- The whole assembly shall be enclosed inMS tank of suitable thickness, floor mounted. KCoolant: - the stabilizer shall be filled with A- gradeT – oil up torequired level. |
| 14 | P/I/T/Comm. of 30 KVA voltage stabilizer for tube well motor of following specifications:-a)Type:-Manually operated oil cooled b)Capacity:- 30 KVAc)No of phases:- 3 No of phases, 50 HZ frequencyd) Operating conditions:-1) Input 180 volts +10% to 425 volts+10% on 3 phase AC supply 2) Output :- 425 volts + 10% 3 phase AC supplye) Terminals:- Three No incoming and three no outgoing terminals f) Core:- The voltage stabilizer shall be fitted with high permeability core for efficient heat dissipation and the core strips shall be held together firmly and fitted on bracket of suitable size and thicknessg) Coils:- Three no copper wound coils shall be fabricated out of copper conductor with cotton tapping.h) Voltage regulator:- The voltage stabilizer shall be fitted with 6/8 steps three phase 200 amp stepping up voltage regulator disc type having copper contact pointsi) Panel:- The indicating panel shall be fitted on the top side ofvoltage stabilizer fabricated out of suitable thickness MS sheetand fitted with volt meterand indication lamps.j) Enclosure:- The whole assembly shall be enclosed inMS tank of suitable thickness, floor mounted. KCoolant:-thestabilizer shall be filled with A- gradeT – oil up torequired level. |
| 15 | Supply and erection of 9 mtr long hot dip galvanized octagonal pole ( Single Section ) with bottom 155 mm, top 65mm, thickness 3 mm with Zinc coating with inside arrangement for providing of power connection with following items:04 No foundation bolts of required size and length with nutsCement concreting of required size but not less than (50 x 50 x 100) cm in 1 : 2 : 4 ratio required length 1.5 sq mm multi strandPVC insulated copper conductor,03 no 8 Amp MCCB on clamp stripe.Mounting arrangement for fixing flood lightsService line from panel to pole in 2.5 sq mm multi strandPVC insulated copper conductor to be laid underground through sleeve – Length as per site requirement |
| 16 | Supply, Installation, Testing and commissioning of pressure die cast aluminum integral LED flood lights IP66 as per specifications below :Rating – 90 W(04 Nos for CGI Shed & 06 Nos for two Lighting Poles) |
| 17 | Providing, fitting, testing and commissioning of XLPE Armored Al. Cable asLT input lineof 1.1 KV grade conforming to IS: 7098 part 1st with following characteristics: ConductorNominal area : 50 mm2Min. Number of wires:3 ½ |
| 18 | Electrification of Pump House by way of P/F of:-Lighting points in 1.5 sq mm multi strand PVC insulated copper conductor to be laid / carried in PVC channel/conduit. The job incl. P/F of 5 Amp. switch, angle / button holder, 5 W LED lampwith necessary fixtures. – 06 jobsHeating points in 2.5 sq mm multi strand PVC insulated copper conductor to be laid / carried in PVC channel/conduit. The job incl. P/F of 16 Amp.SS combine- 04 jobsIndicator pointsin 1.5 sq mm multi strandPVC insulated copper conductor to be laid / carried in PVC channel/conduit – 04 jobsCeiling Fan make c/w regulator switch, wiring in 1.5 sq mm multi strand PVC insulated copper conductor to be laid / carried in PVC channel/conduit. and necessary fixtures. – 02 jobsDistribution Board as per requirement |
| 19 | Supply and installation of 1050 VA inverter for charging battery of DG set installed at water supply scheme. The job also includes supply of 12 V - 150 Ah vehicle type lead acid battery complete with leads, terminals and thimbles. The job includes all the charges on account of carriages, wiring and arrangement of skilled labour for installation of inverter. The job includes demonstration of the use of inverter and testing at site. |
| 20 | P/F of 10 sq. mm, submersible cable as per IS694:1990 for submersible pumping equipment from panel to motor in well. |
| 21 | P/F of 16 sq. mm, submersible Cable as per IS694:1990 for submersible pumping equipment from panel to motor in clear water sump. |
| 22 | Providing, fitting, testing and commissioning of XLPE un-Armoured Al. Cable asLT input lineof 1.1 KV grade conforming to IS: 7098 part 1st with following characteristics: ConductorNominal area : 35 mm2No of cores:01 |
| 23 | P/F of copper/ aluminum thimbles of various sizes as per size requirement including crimping and taping. |
| 24 | Providing/laying of 3mm thick high density anti skid rubber floor mating on the machine floor level area |
| 25 | Providing and Fitting of 65 mm dia. flexible canvas sleeve for carrying conductor. |
| 26 | Revamping/Relocation of existing 63 KVA electric substation by way of:-A) Unloading the 63 KVA HT transformer from the bed and then reloading on the newly constructed frame followed by dismantling of existing tilted poles, worn out link sets, dropout sets followed by dismantling & refitting of ISMC75x40 mm channels, with P/F of new ISMC75x40 mm channels 9feet long (03 no).B) Supply, installation, erection of new MS tubular poles of 9 mtrs long (SP- 33)as per IS 2713 having reduced dia. of 4”x5” x 6” from top to bottom and shall be anti-corrosive painted. The job includes providing / laying of cement concrete in 1:2:4 cement, sandaggregate block for grouting of each pole. The pole shall be fitted / welded with 40 x 40 squares in size and 10 mm thick MS plate at the bottom and having duly drilled holes at top at appropriate position for accommodating MS fasteners for holding crosses and safety devices. Job includes, earthing and the cost of black painting of poles up to a height to 1.50 mtrs and the top with a silver shade (Two poles for new frame). (as per Annexure A) |
| 27 | Construction of CGI Color Coat Sheeted angle iron shed 8m x 4m x 4m and cement concrete base for IRP as per load bearing capacity. The CGI shed with all sides closed and as per layout of the plant and site requirement and shall be complete with suitable doors, windows, roofing, complete in all respects A) Foundation and plinth 8.3m x 4.3m size :-Earth work excavation for foundation/trenches in all kinds of soil including leads and lifts.2 No x 8.3 m x 0.457m x0.228m = 1.73 Cum 2 No.x 3.39mx 0.457m x0.228m = 0.70 Cum |
| 28 | Providing and laying of dry stone soling hand packed in trenches.2 No x 8.3x 0.457 x0.228 = 1.73 Cum 2 No.x 3.39x 0.457 x0.228 = 0.70 Cum |
| 29 | P/L of (1:2:4) grade cement concrete with 20mm size aggregate includes all leads and lifts and carriage. 2 x8.3x 0.456 x 0.456=3.46 Cum 2 No.x 3.39 x 0.456 x0.456= 1.41 Cum. |
| 30 | Formwork charges including skilled labor, transport and to & fro charges.=2(8.3+4.3)mx0.457m+2(7.39+3.39)mx0.457m+2(1/2x1.52x0.457) |
| 31 | Providing & Filling of Boulders in plinth including loading and unloading. 7.39mx 3.39x 0.38m |
| 32 | Providing & Filling stone soiling. 7.39x3.39 x 0.076 |
| 33 | P/L of (1:2:4) mix cement concrete including loading and unloading.8.3mx 4.3mx 0.10 m |
| 34 | Providing/Laying of 12mm thick plaster in (1:3) mix onto the structure /Plinth area. As per JKSOR Code No;- 3.88.3m x 4.3m = 35.69 Sq.M2 x 8.3mx 0.456m=7.56Sq.M2 x 4.3m x 0.456m = 3.92 Sq.M(Total 47.17x0.012 ) |
| 35 | P/L of Ramp ofSize 8\" x 5\" x 1.75\"a) Earth excavation for foundation/trenches in all kinds of soil including leads and lifts. ( Size 2.43 Mx 1.52 Mx 0. 15 ) |
| 36 | Providing and laying of dry stone soling hand packed in trenches.( Size 2.43 Mx 1.52 Mx 0. 15) |
| 37 | P/L of (1:2:4) grade cement concrete with 20mm size aggregate includes all leads and lifts and carriage.2 x½ x 1.52 x 0.53 x 0.456 |
| 38 | Providing & Filling of Boulders in plinth including loading and unloading. ½ x 1.52 x 0.53 x1.52 |
| 39 | Providing/Laying of 12mm thick plaster in (1:3) mix onto the structure /Plinth area. As per JKSOR Code No;- 3.8 2x½ x 1.52 x 0.53+ 2.43 x 1.52 = 4.4992x0.012 |
| 40 | Angle Iron Structure of 8m x 4mx4m size Shed :- Providing/fitting/fabrication of vertical posts to be fabricated out of ISA(50*50) 5 mm thick of about approx 4.6 meter longwith two feet embedded in RCC block & 9 inch long tee piece at bottom for each length. The job includes cutting, welding, hoisting etc as per site requirement. Vertical posts = 12¯×4.6m = = 55.2 mtrs @ 3.8 kg/m=209.76 KgsHorizontal posts =8¯× 8m = 64 mtrs @ 3.8 kg/m= 243.2 kgs Horizontal posts =6¯× 4m+1¯x2m = = 26 mtrs @ 3.8 kg/m= 98.8 kgsHorizontal posts in 40x40x5mm)=4¯× 8m+2¯x2m = = 36mtrs @ 3.0 kg/m= 108 kgsInclined Brases =22¯x 2.34m in (40x40x5mm) = 51.48 mtrs = 3.00kg/m = 154.44 KgsM.S Flat iron of 25 mm Width,4mm thick for fixing antibird iron net, Semitransparent white corrugated sheets=85 [email protected] Kg/mt=68 Kgs.(as per Annexure A) |
| 41 | Providing and fitting of CGI Green color coated sheeting of 26 SWG(0.50mm) gauge along with P/F of j-hooks with nuts and plane sheeting for whole shed including gables & roof etc. As per JKSOR Code No;-12.23 =2¯x8mx2.44m+2mx2.44+2mx3.40m |
| 42 | Providing and fitting of semi transparent white Fiberglass corrugated roofing sheets(FRP) 2.0mm thick on sides of shed As per JKSOR Code No;-12.22.1=2¯x8mx0.96m+2mx0.96m |
| 43 | Providing and fitting of anti bird iron net with square mesh around CGI shed to top 0.60m height for avoiding birds to enter inside shed.=2¯x8mx0.60+2¯x4mx0.60m |
| 44 | Providing and fitting of 2m wide, 3.4m in height MS Rolling Shutter having the horizontal slates hinged together and is raised to open and lowered to close it. |
| 45 | Painting of whole shed with one coat of red oxide and two coats of enamel paint after through surface cleaning by using proper grade of emery paper.The job includes cutting, welding, hoisting etc as per site requirement. |
| 46 | TOOL KIT For Maintenance: -The Tool Kit for maintenance shall comprise of the following and all the items as mentioned below .Providing of tool kit consists of following items Double ended Spanner(Chrome plated)of size in mm6/7,8/9,10/11,12/13,14/15,16/17,18/19,20/22,21/23,24/26,25/28, 24/27, 30/32each – 02 no. double ended Ring spannerschrome platedof size inmm 6/7,8/9,10/11,12/ 13,14/15,16/17,18/ 19,20/22,21/23,24/26,25/28, 24/27, 30/32 each – 02 no.Allen key set black finish of size in mm 1.5, 2, 2.5, 3, 4,5,6,8,10 make– 2 NO.Combination Pliers insulated with thick C.A sleeve; size in mm 165, 210, 255 each – 02 No.Long nose plier insulated with thick C.A sleeve; size in mm 165, 205 make– 02 No.Side cutting plier insulated with thick C.A sleeve; size in mm 165, 205each – 02 No.Insulated screw Drivers |
| 47 | Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed: All kinds of soil |
| 48 | Earth work in excavation by manual means in trenches for foundations, drains, pipes, cables etc. (not exceeding 1.5 m in width) and for shafts, wells, cesspits and the like not exceeding 10 sqm on plan, including dressing of sides and ramming of bottoms lift upto 1.5 m, including getting out excavated earth and disposal of surplus excavated earth as directed:Ordinary Rock |
| 49 | Earth work in bulk excavation by manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. All kinds of soil. |
| 50 | Earth work in bulk excavation by manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 m2 on plan) including disposal of excavated earth lead upto 50 meters and lift upto 1.5 m, as directed by Engineer-in-Charge. Ordinary Rock |
| 51 | Extra for every additional lift of 1.5 m or part thereof in excavation/banking excavated or stacked material : All kinds of soil . |
| 52 | Providing and fixing G.I. pipes complete with G.I. fittings excluding trenching and refilling etc. (external work 80 mm dia. nominal bore |
| 53 | Providing and fixing G.I. pipes complete with G.I. fittings excluding trenching and refilling etc. (external work 50 mm dia. nominal bore |
| 54 | Providing and fixing G.I. pipes complete with G.I. fittings excluding trenching and refilling etc. (external work 40 mm dia. nominal bore |
| 55 | Providing and fixing G.I. pipes complete with G.I. fittings excluding trenching and refilling etc. (external work 25 mm dia. nominal bore |
| 56 | Providing and fixing G.I. pipes complete with G.I. fittings excluding trenching and refilling etc. (external work 20 mm dia. nominal bore |
| 57 | Providing and fixing G.I. pipes complete with G.I. fittings excluding trenching and refilling etc. (external work 15 mm dia. nominal bore |
| 58 | Providing and laying of Dry stone soling hand packed, including the cost of stones. |
| 59 | Providing and laying in position cement concrete of specified grade including curing but excluding the cost of centering and shuttering. All work upto plinth level with 1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 mm nominal size) |
| 60 | Providing and laying in position specified grade of reinforced cement concrete including curing but excluding the cost of centering, shuttering, finishing and reinforcement. All works upto plinth level 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) |
| 61 | Reinforced cement concrete work in walls (any thickness) including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts upto floor five level including curing but excluding cost of centering shuttering, finishing and reinforcement. 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) |
| 62 | Reinforced cement concrete work in beams, suspended floors, roofs having slope upto 15°, landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases upto five level including curing but excluding the cost of centering, shuttering, finishing and reinforcement with 1:1½:3 (1 cement : 1½ coarse sand : 3 graded stone aggregate 20 mm nominal size) |
| 63 | Steel reinforcement for R.C.C. work including straightening, cutting, bending, placing in position and binding all complete above plinth level. Thermo-Mechanically Treated bars of grade Fe-500D or more. |
| 64 | Providing and mixing water proofing material in cement concrete work in doses by weight of cement as per manufacturer’s specification. (1 kg of water proofing material in 50 kg of cement) |
| 65 | Centering and shuttering including strutting, propping etc. and removal of form for:Foundations, footings, bases of columns etc. for mass concrete. |
| 66 | Walls (any thickness) including attached pilasters, buttresses, plinth and string courses etc. |
| 67 | Lintel, beams, plinth beams, girders, bressumers and cantilevers. |
| 68 | Columns, pillars, piers, abutments, posts and struts. |
| 69 | Shelves (cast-in-situ) |
| 70 | Edges of slabs and breaks in floors and walls 1 Under 20 cm wide |
| 71 | 12mm Cement plaster finished with a floating coat of neat cement of mix: 1 : 4 ( 1 cement : 4 fine sand) |
| 72 | Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) 80 mm nominal bore |
| 73 | Provision for making board reflecting the silent features of scheme, including fixing of same in cement concrete blocks. |
| 74 | Providing and fixing of MS Lid and Ladder |
| 75 | Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundations etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead upto 50 m and lift upto 1.5 m |
| 76 | Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing Tee, including cutting and threading the pipe etc. complete.25 to 40 mm nominal bore |
| 77 | Making connection of G.I. distribution branch with G.I. main of following sizes by providing and fixing Tee, including cutting and threading the pipe etc. complete.50 to 80 mm nominal bore |
| 78 | Painting with synthetic enamel paint of approved brand and manufacture to give an even shade Two or more coats on new work |
| 79 | Carriage of material from source to dumping site by mechanical transport including loading, unloading and stacking complete.Cement & steel for average 06 KM |
| 80 | Aggregate for average 20 KM |
| 81 | Sand for average 35 KM |
| 82 | Stone soling for average 10 KM |
