Kerala Water Authority Tender

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Kerala Water Authority - KWA Tender

Works
Pipes and Pipe Related Activities
Eprocure
Opening Date17 Dec 2021
Closing Date31 Dec 2021
Tender Amount₹ 17,84,83,413 
This is an estimated amount, exact amount may vary.
Notes
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Costs

Summary

Jjm(2021-22) - Phase Ii - Providing Functional Household Tap Connection In Edavakka Panchayath

Description

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"Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings. r|n 50 mm OD HDPE pipe"

3500

-

78.73

... More
"Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings. r|n 63 mm OD HDPE pipe"

4500

-

81.85

... More
"Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings. r|n 75 mm OD HDPE pipe"

15370

-

84.51

... More
"Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings. 90 mm OD HDPE pipe"

15993

-

93.87

... More
Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings. 110 mm OD HDPE pipeNEW DATA

10017

-

127.3

... More
Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings. 140 mm OD HDPE pipe NEW DATA

4374

-

181.33

... More
Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings. 160 mm OD HDPE pipe NEW DATA

7937

-

216.53

... More
Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings. 180 mm OD HDPE pipe NEW DATA

2471

-

267.22

... More
Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings. 200 mm OD HDPE pipe NEW DATA

281

-

321.86

... More
Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings. 250 mm OD HDPE pipe NEW DATA

2873

-

444.59

... More
Laying HDPE pipes (IS : 4984)on land portion including conveying within initial lead and aligning the pipes, electro-fusion welding using automatic or semi automatic electrofusion machines, testing the pipe line thus fabricated to suit the hydrulic working pressure and after testing , aligning the pipeline, lowering the pipe in position into the trenches already made, testing the line to suitable pressure with potable water before back filling and leveling the trenches including all labour charge, hire for appliances etc. complete but excluding cost of pipe and fittings. 280 mm OD HDPE pipe NEW DATA

94

-

523.04

... More
Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work40 mm dia nominal bore

1000

-

572.3

... More
Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work50 mm dia nominal bore

500

-

669.51

... More
Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work65 mm dia nominal bore

250

-

848.11

... More
Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work80 mm dia nominal bore

300

-

1026.23

... More
Supplying 150mm GI Pipe (M) having relevant ISI mark (DSR 2018rate +Cost index)

54

-

1881.1

... More
Supplying 125mm GI Pipe (M) having relevant ISI mark (DSR 2018rate +Cost index)

102

-

1537.21

... More
Supplying 100mm GI Pipe (M) having relevant ISI mark (DSR 2018rate +Cost index)

102

-

1194.9

... More
Conveying and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. but excluding cost of pipes and fittings - External work. 100 mm dia nominal bore Observed Data derived from item no.18.12 of DAR

102

-

236.66

... More
"Conveying and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. but excluding cost of pipes and fittings - External work. 125 mm dia nominal bore Observed Data derived from item no.18.12 of DAR

102

-

265.1

... More
Conveying and fixing G.I. pipes complete with G.I. fittings including trenching and refilling etc. but excluding cost of pipes and fittings - External work. 150 mm dia nominal ore Observed Data derived from item no.18.12 of DAR

54

-

293.21

... More
Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :50 mm nominal bore

50

-

1029.51

... More
Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :65 mm nominal bore

40

-

1762.6

... More
Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :80 mm nominal bore

30

-

2627.02

... More
"Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber insertions etc. excluding the cost of valve (the tail pieces if required will be paid separately) : 100 mm diameter. Class I" Data derived from item no.18.31.1.1of DAR

25

-

892.11

... More
"Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber insertions etc. excluding the cost of valve (the tail pieces if required will be paid separately) : 125 mm diameter. Class I" Data derived from item no.18.31.2.1 of DAR

10

-

995.4

... More
Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber insertions etc. excluding the cost of valve (the tail pieces if required will be paid separately) : 150 mm diameter. Class I" Data derived from item no.18.31.3.1 of DAR

10

-

1208.24

... More
"Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber insertions etc. excluding the cost of valve (the tail pieces if required will be paid separately) : 200 mm diameter. Class I" Data derived from item no.18.31.4.1 of DAR

5

-

1567.42

... More
"Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber insertions etc. excluding the cost of valve (the tail pieces if required will be paid separately) : 250 mm diameter. Class I" Data derived from item no.18.31.5.1 of DAR

5

-

2221.93

... More
Conveying and fixing C I Single acting Air Valve of approved quality with bolts,nuts,rubber insertions etc . excluding the cost of air valve(the tail pieces if required will be paid seperately): 40 mm Single acting Air Valve Observed Data derived from item no.18.59.of DAR

12

-

177.78

... More
Conveying and fixing C I Single acting Air Valve of approved quality with bolts,nuts,rubber insertions etc . excluding the cost of air valve(the tail pieces if required will be paid seperately): 50 mm Double acting Air Valve Data derived from item no.18.59.1 of DAR

10

-

220.96

... More
Conveying and fixing C I Single acting Air Valve of approved quality with bolts,nuts,rubber insertions etc . excluding the cost of air valve(the tail pieces if required will be paid seperately): 80 mm Double acting Air Valve Data derived from item no.18.59.2 of DAR

8

-

220.96

... More
Dismantling manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer -in-Charge:Bituminous road

6300

-

363.2

... More
Inter connection work from exi.250 mm di to existing 250 di to avoid AC pipe and connect existing branches to the new DI pipe including cost of specials such as tail piece, collar, bend, tee etc. for satisfactory completion of the work

8

-

10540.61

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APPENDIX C:Design,Laying and Commissioning of Distribution System-Cost of Materials

-

-

-

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Supply of PE Pipe, PE100, PN10, 50mm dia, conforming to IS 4984/2016.

3500

-

85.1

... More
Supply of PE Pipe, PE100, PN10, 63mm dia, conforming to IS 4984/2016.

4500

-

131.25

... More
Supply of PE Pipe, PE100, PN8, 75mm dia, conforming to IS 4984/2016.

15370

-

153.3

... More
Supply of PE Pipe, PE100, PN8, 90mm dia, conforming to IS 4984/2016.

15993

-

213.7

... More
Supply of PE Pipe, PE100, PN8, 110mm dia, conforming to IS 4984/2016

10017

-

321.75

... More
Supply of PE Pipe, PE100, PN8, 140mm dia, conforming to IS 4984/2016

4374

-

520.35

... More
Supply of PE Pipe, PE100, PN8, 160mm dia, conforming to IS 4984/2016.

7937

-

681.8

... More
Supply of PE Pipe, PE100, PN8, 180mm dia, conforming to IS 4984/2016.

2471

-

856.05

... More
Supply of PE Pipe, PE100, PN8, 200mm dia, conforming to IS 4984/2016.

281

-

1056.95

... More
Supply of PE Pipe, PE100, PN8, 250mm dia, conforming to IS 4984/2016.

2873

-

1644.7

... More
Supply of PE Pipe, PE100, PN8, 280mm dia, conforming to IS 4984/2016.

94

-

2066.3

... More
Supply of CI Plain End Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 100mm.

25

-

4599.4

... More
Supply of CI Plain End Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 125mm.

10

-

5460.6

... More
Supply of CI Plain End Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 150mm.

10

-

6734.3

... More
Supply of CI Plain End Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 200mm.

5

-

10604.7

... More
Supply of CI Plain End Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 250mm.

5

-

18054.25

... More
Supply of CI Air Valve, Conforming to IS 14848 - 2000, Double Orifice Type DS2, Size 40mm.

12

-

2698.6

... More
Supply of CI Air Valve, Conforming to IS 14848 - 2000, Double Orifice Type DS2, Size 50mm.

10

-

2987.75

... More
Supply of CI Air Valve with Flanges, Conforming to IS 14845 - 2000, Kinetic Air Valve Type DS1, Size 80mm.

8

-

3568.2

... More
APPENDIX-D-Design,Laying and Commissioning of Distribution System-Construction of Valve Chambers.

-

-

-

... More
Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

229.5

-

215.37

... More
Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:3:6 ( 1 cement : 3 coarse sand : 6 graded stone aggregate 40 mm nominal size)

17.75

-

7256.36

... More
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)

17.75

-

8642.31

... More
Reinforced cement concrete work in walls (any thickness), including attached pilasters, buttresses, plinth and string courses, fillets, columns, pillars, piers, abutments, posts and struts etc. up tot floor five level excluding cost of centering, shuttering, finishing and reinforcement :1:1.5:3( 1 cement : 1.5 coarse sand : 3 graded stone aggregate 20 mm nominal size)

55.89

-

11022.71

... More
Reinforced cement concrete work in beams, suspended floors, roofs, having slope up to 15sup0/sup landings, balconies, shelves, chajjas, lintels, bands, plain window sills, staircases and spiral stair cases up to floor five level excluding the cost of centering, shuttering, finishing and reinforcement, with1:1.5:3 (1 cement : 1.5 coarse sand (Zone III) : 3 graded stone aggregate 20 mm nominal size).

23.66

-

11564.93

... More
Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

54.6

-

337.42

... More
Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

795.8

-

721.7

... More
Centering and shuttering including strutting, etc. and removal of form for:

91

-

820.89

... More
Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

10702.67

-

98.92

... More
12 mm cement plaster finished with a floating coat of neat cement of mix:

414.3

-

403.73

... More
APPENDIX E:-Design,Construction and Commissioning of 7LL OHSR at Gov.college compound

-

-

-

... More
Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared.

375

-

7.57

... More
Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

144

-

298.8

... More
Earthwork in excavation by mechanical means (Hydraulic excavator)/manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan)including dressing of sides and ramming of bottoms,lift up to 3m,including getting out the excavated soil and disposal of surplus excavated soil as directed,within a lead of 50 mbrAll kinds of soil

144

-

405.84

... More
Earthwork in excavation by mechanical means (Hydraulic excavator)/manual means in foundation trenches or drains (not exceeding 1.5m in width or 10 sqm on plan)including dressing of sides and ramming of bottoms,lift up to 4.5m,including getting out the excavated soil and disposal of surplus excavated soil as directed,within a lead of 50 mbrAll kinds of soil

24

-

512.88

... More
Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

9.6

-

6857.61

... More
Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

43.2

-

337.42

... More
Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

419.27

-

721.7

... More
Centering and shuttering including strutting, etc. and removal of form for:

844.49

-

820.89

... More
Centering and shuttering including strutting, etc. and removal of form for:

908.16

-

653.89

... More
Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts

922.32

-

869.05

... More
Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

7204.2

-

98.92

... More
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

52311

-

98.92

... More
Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. Note:- Cement content considered in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is payable or recoverable separately.All work upto plinth level

72.04

-

9472.55

... More
Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. Note:- Cement content considered in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is payable or recoverable separately.All work above plinth level upto floor V level

435.93

-

11135

... More
12 mm cement plaster of mix:

2796.65

-

316.06

... More
12 mm cement plaster finished with a floating coat of neat cement of mix:

1607.01

-

403.73

... More
Finishing walls with water proofing cement paint of required shade:New work (Two or more coats applied @ 3.84 kg/10 sqm)

1607.01

-

108.06

... More
Finishing walls with textured exterior pint of required shade:New work (Two or more coats applied @ 3.28 ltr/ 10 sqm ) over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm

2796.65

-

274.79

... More
Supplying and fixing C.I with out frame for manholes:455 x 610 mm rectangular C.I cover ( light duty ) the weight of the cover to be no less than 23 kg

4

-

1570.9

... More
Filling water with 5000 litre tankers fited in lorry and conveying water from a distance of 5 km (average) to the reservoir site and pumping the water into the reservoir of height not less than 3 m using 5 HP diesel engine pump set , hire for tanker lorry, tools and other appliences and cost of water etc. complete. "(Ref. No. 000, Technical Circular) "

700

-

185.67

... More
Item Shifted to head 14 as item 14.74Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

1500

-

155.13

... More
Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

35.44

-

143.94

... More
Fabricating and fixing wall casting pipe with MS pipe of 250mm for scour and distribution pipe to the reservoir .Charges including labor charge etc.complete

4

-

15651.96

... More
Supply of DI K9 Pipe Conforming to IS 8329/2000, 250mm Dia.

72

-

2811.2

... More
Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 250mm.

4

-

18345.2

... More
"Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber insertions etc. excluding the cost of valve (the tail pieces if required will be paid separately) : 250 mm diameter. Class I" Data derived from item no.18.31.5.1 of DAR

4

-

2221.93

... More
Conveying and laying Double Flanged (Screwed / Welded) Centrifugally (Spun) Ductile Iron Pipes of Class K-9 conforming to IS: 8329:K-9 conforming to IS: 8329 excluding cost of pipe and specials: 250 mm dia Ductile Iron Double Flanged" Data derived from 18.73.4 in DAR

76.5

-

199.75

... More
Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:250 mm diameter pipe

51

-

574.14

... More
supplying and fixing 80mm CI Vent cowl as per the direction of Dept.officers.The charges including all cost labour charges for fixing etc.complete

4

-

1161.5

... More
APPENDIX F:-Supply and erection of suitable pumpsets at Raw water pumping at Choottakkadavu Pump house

-

-

-

... More
PumpbrDesign, supply, erection, getting approval, testing and commissioning of reputed make vertical turbine pump with bronze impeller, stainless steel shaft/ column assembly with strainer and all accessories, confirming to IS 1710. The pump shall be coupled with motor specified in item No. 2. The duty conditions of pumpsets are given below. brDischarge 102 lps Speed upto 1500RPM, Total Head 22 m, Suction Head 15m, Length of Pumping Main 100m and Size of Pumping main 400mm DI pipe.br2. MotorbrSupply, erection, testing and commissioning of reputed make screen protected drip proof squirrel cage induction motor (LT , having maximum speed of 960-1500 rpm) vertical Solid shaft, suitable for operation on 440V, 3 Phase 50 Hz AC- Voltage suitable for the above pumpset with necessary supplying. Non reversible ratchet arrangements etc, complete. The motor should confirm to IS: 325. br3. Valves, Reflux valves and Pressure guage:brSupply, erection, testing and commissioning of suitable size best quality ISI marked heavy cast iron, double flanged sluice valve as per IS 780 suitable for the above pumpset. br4. Cabling: brsupplying and laying the following size XLPE insulated sheathed armored aluminium conductor cable (1100volts grade to be laid in the built trench. 3 core suitable sq mm XLPE cable (from 11KV/433V , panel as sub station room to starter then to motor and capacitor.) br5. End TerminationbrSupply of all materials and providing end termination of the following size XLPE insulated/sheathed armored aluminium conductor cable (1100 volts grade) using heat shrinkable indoor kit for giving power connection to motor control panels, motor etc complete as per standards. 3 core suitable sq XLPE indoor kit. brSupply, erection, testing and commissioning of suitable size best quality ISI marked heavy duty cast iron, double flanged reflux valve as per IS 5312 suitable for the above um set. brSupply, erection, testing and commissioning of reputed make 150 mm dia, 20 kg/cm2 pressure gauge with stop cock,Suitable size electronic flow meter and accessories suitable for the above pumpset. br6. Earthing:brsupply of all materials and providing of plate earthing using 600mm x600mmx3.15 mm size copper earth plate buried in ground at a depth of 3.00 M from ground level with alternate layers of charcoal and salt including supplying and affixing 38mm dia perforated GI pipe. funnel for watering purpose, copper strips including construction of masonry thorugh with MS cover as per IS 3043. including Supply,laying end termination of suitable size of copper strip for earthing of motors and inter connection of earth pits etc br7. Capacitor:brDesign,supply, erection and commissioning of APF capacitor panel having suitable capacity for power factor compensation for motors (power factor to be mentioned as 0.95). The capciotor should confirm to IS 2834-1986. br8. Inter connection: Supply, fabricating and erecting header delivery pipe of required size necessary bends made out of 12mm thick M.S sheet in suitable length with required flanged joint and seating on supports as per site condition and connecting to the existing pumping main approximately 20m away from the intake well steining: out side the pumphouse for a length of 3.00m br9. Foundation: brConstructing foundation for new pumpset having M 20 mix NSGS size 6 mm x 2mm x I mm and reinforcement 16mm tor steel in mesh in all directions and fixing foundation bolt to suit base including necessary opening for erecting column pipe for pump as directed by the departmental officers br10. Additional two years warranty than original 1 year

90

-

16033.48

... More
Supplying 250mm size electro-magnetic flow meter conforming to protection level of IP-68 for Flow sensor and IP-67 for transmitter and having an accuracy level of 0.5% with LED/LCD display unit. The flow meter should have the housing(flow sensor) to be made of SS 304/Carbon steel with anti corrossive protection and inside liner to be made up of Hard Rubber/neoprene all conforming to drinking water standareds. The flow meter should be coupled with HART for data aquisition and transfer with provision for wire less transfer through GSM. The manufactures should have the caliberation standareds as per ISO 17025 and the product shall have sufficient warrenty provisions

1

-

157964

... More
APPENDIX G:-DEMOLISHING OF EXI.2.5 LL GLSR AND REMOVAL OF DEBRIS AND CLEARING OF SITE

-

-

-

... More
Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

32.3

-

2057.94

... More
Demolishing R.C.C. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material with in 50 metres lead as per direction of Engineer -in-Charge.

133.66

-

3002.29

... More
Extra for cutting reinforcement bars manually/ by mechanical means in R.C.C. or R.B. work ( Payment shall be made on the cross sectional area of R.C.C. or R.B work) as per direction of Engineer-in-charge.

314.26

-

1022.62

... More
Dismantling of C. I sluice valve including stacking of useful materials within a lead of 50 metres.Above 150 mm diameter

2

-

1040.76

... More
APPENDIX H:-Supply ,erection and commissioning of CF pump set at Treatment plant site for pumping clear water to 2/4 OHSR at Edavaka

-

-

-

... More
PumpbrDesign, supply, erection, getting approval, testing and commissioning of reputed make CF pump with bronze impeller, stainless steel shaft/ column assembly with strainer and all accessories, confirming to IS 1710. The pump shall be coupled with motor specified in item No. 2. The duty conditions of pumpsets are given below. brDischarge 25 lps Speed upto 1500RPM, Total Head 94 m, Length of Pumping Main 4735 m and Size of Pumping main 250 mm DI pipe.br2. MotorbrSupply, erection, testing and commissioning of reputed make screen protected drip proof squirrel cage induction motor (LT , having maximum speed of 960-1500 rpm) vertical Solid shaft, suitable for operation on 440V, 3 Phase 50 Hz AC- Voltage suitable for the above pumpset with necessary supplying. Non reversible ratchet arrangements etc, complete. The motor should confirm to IS: 325. br3. Valves, Reflux valves and Pressure guage:brSupply, erection, testing and commissioning of suitable size best quality ISI marked heavy cast iron, double flanged sluice valve as per IS 780 suitable for the above pumpset. br4. Cabling: brsupplying and laying the following size XLPE insulated sheathed armored aluminium conductor cable (1100volts grade to be laid in the built trench. 3 core suitable sq mm XLPE cable (from 11KV/433V , panel as sub station room to starter then to motor and capacitor.) br5. End TerminationbrSupply of all materials and providing end termination of the following size XLPE insulated/sheathed armored aluminium conductor cable (1100 volts grade) using heat shrinkable indoor kit for giving power connection to motor control panels,motor etc complete as per standards. 3 core suitable sq XLPE indoor kit. brSupply, erection, testing and commissioning of suitable size best quality ISI marked heavy duty cast iron, double flanged reflux valve as per IS 5312 suitable for the above um set. brSupply, erection, testing and commissioning of reputed make 150 mm dia, 20 kg/cm2 pressure gauge with stop cock,Suitable size electronic flow meter and accessories suitable for the above pumpset. br6. Earthing:brsupply of all materials and providing of plate earthing using 600mm x600mmx3.15 mm size copper earth plate buried in ground at a depth of 3.00 M from ground level with alternate layers of charcoal and salt including supplying and affixing 38mm dia perforated GI pipe. funnel for watering purpose,copper strips including construction of masonry thorugh with MS cover as per IS 3043. including Supply,laying end termination of suitable size of copper strip for earthing of motors and inter connection of earth pits etc br7. Capacitor:brDesign,supply, erection and commissioning of APF capacitor panel having suitable capacity for power factor compensation for motors (power factor to be mentioned as 0.95). The capacitor should confirm to IS 2834-1986. br8. Inter connection: Supply, fabricating and erecting header delivery pipe of required size necessary bends made out of 12mm thick M.S sheet in suitable length with required flanged joint and seating on supports as per site condition and connecting to the existing pumping main approximately 20m away from the intake well steining: out side the pumphouse for a length of 3.00m br9. Foundation: brConstructing foundation for new pumpset having M 20 mix NSGS size 6 mm x 2mm x Imm and reinforcement 16mm tor steel in mesh in all directions and fixing foundation bolt to suit base including necessary opening for erecting column pipe for pump as directed by the departmental officers br10. Additional one years warranty in addition to original warranty of 2 years

90

-

16234.4

... More
Supplying 250mm size electro-magnetic flow meter conforming to protection level of IP-68 for Flow sensor and IP-67 for transmitter and having an accuracy level of 0.5% with LED/LCD display unit. The flow meter should have the housing(flow sensor) to be made of SS 304/Carbon steel with anti corrossive protection and inside liner to be made up of Hard Rubber/neoprene all conforming to drinking water standareds. The flow meter should be coupled with HART for data aquisition and transfer with provision for wire less transfer through GSM. The manufactures should have the caliberation standareds as per ISO 17025 and the product shall have sufficient warrenty provisions

1

-

157964

... More
APPENDIX I :-Supply ,erection and commissioning of CF pump set at Treatment plant site for clear water pumping to College compound OHSR at Thonichal

-

-

-

... More
PumpbrDesign, supply, erection, getting approval, testing and commissioning of reputed make CF pump with bronze impeller, stainless steel shaft/ column assembly with strainer and all accessories, confirming to IS 1710. The pump shall be coupled with motor specified in item No. 2. The duty conditions of pumpsets are given below. brDischarge 26 lps Speed upto 1500RPM, Total Head 85 m, Length of Pumping Main 4045 m and Size of Pumping main 250 mm DI pipe.br2. MotorbrSupply, erection, testing and commissioning of reputed make screen protected drip proof squirrel cage induction motor (LT , having maximum speed of 960-1500 rpm) vertical Solid shaft, suitable for operation on 440V, 3 Phase 50 Hz AC- Voltage suitable for the above pumpset with necessary supplying. Non reversible ratchet arrangements etc, complete. The motor should confirm to IS: 325. br3. Valves, Reflux valves and Pressure guage:brSupply, erection, testing and commissioning of suitable size best quality ISI marked heavy cast iron, double flanged sluice valve as per IS 780 suitable for the above pumpset. br4. Cabling: brsupplying and laying the following size XLPE insulated sheathed armored aluminium conductor cable (1100volts grade to be laid in the built trench. 3 core suitable sq mm XLPE cable (from 11KV/433V , panel as sub station room to starter then to motor and capacitor.) br5. End TerminationbrSupply of all materials and providing end termination of the following size XLPE insulated/sheathed armored aluminium conductor cable (1100 volts grade) using heat shrinkable indoor kit for giving power connection to motor control panels,motor etc complete as per standards. 3 core suitable sq XLPE indoor kit. brSupply, erection, testing and commissioning of suitable size best quality ISI marked heavy duty cast iron, double flanged reflux valve as per IS 5312 suitable for the above um set. brSupply, erection, testing and commissioning of reputed make 150 mm dia, 20 kg/cm2 pressure gauge with stop cock,Suitable size electronic flow meter and accessories suitable for the above pumpset. br6. Earthing:brsupply of all materials and providing of plate earthing using 600mm x600mmx3.15 mm size copper earth plate buried in ground at a depth of 3.00 M from ground level with alternate layers of charcoal and salt including supplying and affixing 38mm dia perforated GI pipe. funnel for watering purpose,copper strips including construction of masonry thorugh with MS cover as per IS 3043. including Supply,laying end termination of suitable size of copper strip for earthing of motors and inter connection of earth pits etc br7. Capacitor:brDesign,supply, erection and commissioning of APF capacitor panel having suitable capacity for power factor compensation for motors (power factor to be mentioned as 0.95). The capacitor should confirm to IS 2834-1986. br8. Inter connection: Supply, fabricating and erecting header delivery pipe of required size necessary bends made out of 12mm thick M.S sheet in suitable length with required flanged joint and seating on supports as per site condition and connecting to the existing pumping main approximately 20m away from the intake well steining: out side the pumphouse for a length of 3.00m br9. Foundation: brConstructing foundation for new pumpset having M 20 mix NSGS size 6 mm x 2mm x Imm and reinforcement 16mm tor steel in mesh in all directions and fixing foundation bolt to suit base including necessary opening for erecting column pipe for pump as directed by the departmental officers br10. Additional one years warranty in addition to original warranty of 2 years

90

-

16234.4

... More
Supplying 250mm size electro-magnetic flow meter conforming to protection level of IP-68 for Flow sensor and IP-67 for transmitter and having an accuracy level of 0.5% with LED/LCD display unit. The flow meter should have the housing(flow sensor) to be made of SS 304/Carbon steel with anti corrossive protection and inside liner to be made up of Hard Rubber/neoprene all conforming to drinking water standareds. The flow meter should be coupled with HART for data aquisition and transfer with provision for wire less transfer through GSM. The manufactures should have the caliberation standareds as per ISO 17025 and the product shall have sufficient warrenty provisions

1

-

157964

... More
APPENDIX K:-Renovation works at the WTP site by constructing a pump house.

-

-

-

... More
Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared.

150

-

7.57

... More
Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 1.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.All kinds of soil

12.96

-

298.8

... More
Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 3 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.brAll kinds of soil

3.46

-

405.84

... More
Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

0.86

-

6857.61

... More
Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

8.26

-

337.42

... More
Centering and shuttering including strutting, etc. and removal of form for:

45.6

-

820.89

... More
Centering and shuttering including strutting, etc. and removal of form for:

41.16

-

653.89

... More
Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts

24.96

-

869.05

... More
Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

567.48

-

98.92

... More
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

806.52

-

98.92

... More
Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. Note:- Cement content considered in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is payable or recoverable separately.All work upto plinth level

4.73

-

9472.55

... More
Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. Note:- Cement content considered in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is payable or recoverable separately.All work above plinth level upto floor V level

6.72

-

11135

... More
Solid block masonry using pre cast solid blocks ( Factory made) of size 30x20x20cm or nearest available size confirming to IS 2185 Part I of 1979 for super structure up to floor two level thickness 20cm and above in: CM 1:6 ( 1 cement : 6 coarse sand) etc complete

10.73

-

6665.3

... More
Providing and fixing M.S. Tubular frames for doors, windows, ventilators and cupboard with rectangular /L-Type sections, made of 1.60 mm thick M.S. Sheet,joints mitred, welded and grinded finish, with profiles of required size, including fixing of necessary butt hinges and screws and applying a priming coat of approved steel primer.Fixing with carbon steel galvanised dash fastener of required dia and size ( to be paid for separately)

300

-

148.65

... More
Providing and fixing panelled or panelled and glazed shutters for shutters for doors, windows and clerestory windows, including ISI marked M.S. pressed butt hinges bright finished of required size with necessery screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer - in-charge.Second class teak woodProviding and fixing panelled or panelled and glazed shutters for doors, windows and clerestory windows fixing with butt hinges of required size with necessary screws, excluding panelling which will be paid for separately, all complete as per direction of Engineer-in-charge. (Note:- Butt hinges and necessary screws shall be paid separately) Second class teak wood 35 mm thick shutters

11.25

-

4279.92

... More
Providing & fixing glass panes with putty and glazing clips in steel doors, windows, clerestory windows all complete with :4.0 mm thick glass panes

11.25

-

1066.62

... More
62 mm thick cement concrete flooring with concrete hardener topping, under layer 50 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate, 6 mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufactures specification. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete.

21

-

1011.91

... More
12 mm cement plaster finished with a floating coat of neat cement of mix:

84.34

-

403.73

... More
12 mm cement plaster of mix:

153.28

-

316.06

... More
Finishing walls with water proofing cement paint of required shade:New work (Two or more coats applied @ 3.84 kg/10 sqm)

84.34

-

108.06

... More
Finishing walls with textured exterior pint of required shade:New work (Two or more coats applied @ 3.28 ltr/ 10 sqm ) over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm

153.28

-

274.79

... More
Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of Ist quality conforming to IS : 15622, of approved make, in all colours, shades, except White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick bed of cement mortar 1:4 ( 1 cement : 4 Coarse sand), including pointing the joints with white cement and matching pigments etc., complete.

22.7

-

1180.55

... More
Supplying and fixing rolling shutters of approved make, made of required size M.S. laths, interlocked together through their entire length and jointed together at the end by end locks, mounted on specially designed pipe shaft with brackets, side guides and arrangements for inside and outside locking with push and pull operation complete, including the cost of providing and fixing necessary 27.5 cm long wire springs manufactured from high tensile steel wire of adequate strength conforming to IS: 4454 - part 1 and M.S. top cover of required thickness for rolling shutters.80x1.25 mm M.S. laths with 1.25 mm thick top cover

4.2

-

3487.2

... More
Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

4.2

-

143.94

... More
Providing and laying 400 mm DI K9 PIPE and providing and fixing joints conforming to IS 8329/200 including cost of earthwork excavation ,dismantling the existing damaged clear water channel from WTP to clear water sump and disposal of material within 50 meters.

40

-

14000

... More
APPENDIX L:-Providing of FHTC

-

-

-

... More
Providing 15mm (1/2 inch) house connection with 15mm water meter from existing PVC / HDPE mains up to 110 mm dia., up to a length of 5m using 20mm ( 1/2 inch ) PE Pipe, PE80, PN16, Conforming to IS 4984: 2016 or later edition and PP PN 16 Compression / GM / Brass specials viz. brass ferrule, brass hexagonal nipple, GM full way wheel valve, bend, MTA, FTA, couplers, PVC Service Saddle of suitable size etc. and connecting with the mains, testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of 1.50m for main line tracing and trench of average cross section 0.3m x 0.75m for laying connection pipe and service pipe, fixing water meter, lighting, watching, providing caution boards, traffic control etc. complete including cost of materials, hire for tools, cost of consumables and labour charges, including the cost of tested Class B Multijet water meter with ISI mark and weather resistant PP / PE meter box of minimum size 300mm x 200mm x 150mm, but excluding charges for cutting the concrete / tarred / bituminous roads etc, and as per the direction of the departmental officers.

2500

-

7017.69

... More
Providing 15mm (1/2 inch) house connection with 15mm water meter from existing AC / GI mains up to 125 mm dia., up to a length of 5m using 20mm ( 1/2 inch ) PE Pipe, PE80, PN16, Conforming to IS 4984: 2016 or later edition and PP PN 16 Compression / GM / Brass specials viz. brass ferrule, brass hexagonal nipple, GM full way wheel valve, bend, MTA, FTA, couplers, GI / MS Service Saddle of suitable size etc. and connecting with the mains, testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of 1.50m for main line tracing and trench of average cross section 0.3m x 0.75m for laying connection pipe and service pipe, fixing water meter, lighting, watching, providing caution boards, traffic control etc. complete including cost of materials, hire for tools, cost of consumables and labour charges, including the cost of tested Class B Multijet water meter with ISI mark and weather resistant PP / PE meter box of minimum size 300mm x 200mm x 150mm, but excluding charges for cutting the concrete / tarred / bituminous roads etc, and as per the direction of the departmental officers.

750

-

7130.59

... More
Providing 15mm (1/2 inch) house connection with 15mm water meter from existing PVC / HDPE mains from 140mm to 200mm dia., up to a length of 5 m using 20mm ( 1/2 inch ) PE Pipe, PE80, PN16, Conforming to IS 4984: 2016 or later edition and PP PN 16 Compression / GM / Brass specials viz. brass ferrule, brass hexagonal nipple, GM full way wheel valve, bend, MTA, FTA, couplers, PVC Service Saddle of suitable size etc. and connecting with the mains, testing the joints etc. complete including trenching and refilling in all kinds of soil up to a depth of 1.50m for main line tracing and trench of average cross section 0.3m x 0.75m for laying connection pipe and service pipe, fixing water meter, lighting, watching, providing caution boards, traffic control etc. complete including cost of materials, hire for tools, cost of consumables and labour charges, including the cost of tested Class B Multijet water meter with ISI mark and weather resistant PP / PE meter box of minimum size 300mm x 200mm x 150mm, but excluding charges for cutting the concrete / tarred / bituminous roads etc, and as per the direction of the departmental officers.

850

-

7110.09

... More
Providing additional length of house connection pipe using 20mm (1/2 inch) PE Pipe, PE80, PN16, Conforming to IS 4984: 2016 or later edition and PN16 specials and testing the joints etc., by trenching and refilling in all kinds of soil with trench of average cross section 0.3m x 0.75m for laying of connection pipe and service pipe, lighting, watching, providing caution boards, traffic control etc., hire for tools, cost of consumables and labour charges etc. complete, but excluding the cost of cutting of concrete / tarred / bituminous roads, and excluding cost of materials etc., and as per the directions of the department officers.

266500

-

149.47

... More
Providing 15mm PVC Tap in the water meter assembly for 15mm connection, using 20mm Indian Standard Class 6 uPVC pipes and specials including cost of materials, consumables, hire charges for tools and labour charges etc. complete and as per the direction of departmental officers.

4100

-

574.04

... More
Providing 20mm ( 1/2 inch ) PVC Air Valve in the water meter assembly for 15mm water connection, using 20mm ( 1/2 inch ) PE Pipe, PE80, PN16, Conforming to IS 4984: 2016 or later edition and PP PN 16 Compression specials including cost of materials, consumables, hire for tools and labour charges etc. complete and as per the directions of the department officers.

500

-

581.33

... More
Supply of uPVC Pipe, IS 4985: 2000 , 6kg/cm2, 63mm Dia..

3690

-

98.85

... More
APPENDIX O:-Construction of compound wall at 2/4-,Edavaka and collage compound OHSR site,

-

-

-

... More
Constructing compound walls around the treatment plant site,reservoir sites with laterate masonry with neatly dressed laterate stone of size 40x20x15cm or nearest size in cement mortar 1:6 for foundation and basement and super structure including all cost of materials, labour charges etc.complete and neatly plastered with 2 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand). Finishing walls with water proofing cement paint of required shade:brNew work (Two or more coats applied @ 3.84 kg/10 sqm) .The size of foundation is 40cmx60cm and height of super structure is 1.5mbr

180

-

5587.26

... More
Item Shifted to head 14 as item 14.74Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

200

-

155.13

... More
APPENDIX:- Q - Construction of settling tank attached to treatment plant at Choottakadavu for recycling back wash waterwith pump set of capacity 100000lit..

-

-

-

... More
Clearing jungle including uprooting of rank vegetation, grass, brush wood, trees and saplings of girth up to 30 cm measured at a height of 1 m above ground level and removal of rubbish up to a distance of 50 m outside the periphery of the area cleared

150

-

14.87

... More
Earth work in excavation by mechanical means (Hydraulic excavator)/manual means over areas (exceeding 30 cm in depth, 1.5 m in width as well as 10 sqm on plan) including disposal of excavated earth, lead up to 50 m and lift up to 1.5 m, disposed earth to be levelled and neatly dressed.All kinds of soil

107.04

-

215.37

... More
Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 3 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.brAll kinds of soil

107.04

-

405.84

... More
Earth work in excavation by mechanical means (Hydraulic excavator) /manual means in foundation trenches or drains (not exceeding 1.5 m in width or 10 sqm on plan), including dressing of sides and ramming of bottoms, lift up to 4.5 m, including getting out the excavated soil and disposal of surplus excavated soil as directed, within a lead of 50 m.brAll kinds of soil

46.38

-

512.88

... More
Providing and laying in position cement concrete of specified grade excluding the cost of centering and shuttering - All work up to plinth level:1:4:8 (1 cement : 4 coarse sand : 8 graded stone aggregate 40 nominal size)

7.14

-

6857.61

... More
Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete

17.3

-

337.42

... More
Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.

226.76

-

721.7

... More
Centering and shuttering including strutting, etc. and removal of form for:

53.54

-

820.89

... More
Centering and shuttering including strutting, etc. and removal of form for:

7.65

-

653.89

... More
Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelThermo - Mechanically Treated bars of grade Fe-500D or more

6550.1

-

98.92

... More
Providing and laying in position machine batched and machine mixed design mix M-25 grade cement concrete for reinforced cement concrete work, using cement content as per approved design mix, including pumping of concrete to site of laying but excluding the cost of centering, shuttering, finishing and reinforcement, including admixtures in recommended proportions as per IS: 9103 to accelerate, retard setting of concrete, improve workability without impairing strength and durability as per direction of Engineer - in-charge. Note:- Cement content considered in this item is @ 330 kg/ cum. Excess or less cement used as per design mix is payable or recoverable separately.All work upto plinth level

65.5

-

9472.55

... More
12 mm cement plaster finished with a floating coat of neat cement of mix:

213.04

-

403.73

... More
12 mm cement plaster of mix:

173.34

-

316.06

... More
Finishing walls with water proofing cement paint of required shade:New work (Two or more coats applied @ 3.84 kg/10 sqm)

213.04

-

108.06

... More
Finishing walls with textured exterior pint of required shade:New work (Two or more coats applied @ 3.28 ltr/ 10 sqm ) over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm

173.34

-

274.79

... More
Supplying and fixing C.I with out frame for manholes:455 x 610 mm rectangular C.I cover ( light duty ) the weight of the cover to be no less than 23 kg

4

-

1570.9

... More
Filling water with 5000 litre tankers fited in lorry and conveying water from a distance of 5 km (average) to the reservoir site and pumping the water into the reservoir of height not less than 3 m using 5 HP diesel engine pump set , hire for tanker lorry, tools and other appliences and cost of water etc. complete. "(Ref. No. 000, Technical Circular) "

125

-

185.67

... More
Item Shifted to head 14 as item 14.74Steel work welded in built up sections/framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer using structural steel etc. as required.

225

-

155.13

... More
Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work

13.05

-

143.94

... More
Fabricating and Fixing Wall casting pipe with MS pipe of dia 200mm for Scour and Distribution pipe to the reservoir.Charges including all cost labour charges etc. complete.

2

-

12450.7

... More
Fabricating and Fixing Wall casting pipe to the reservoir of dia 100mm for for pumping main .Charges including all cost labour charges etc. complete.

1

-

8567.33

... More
Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 100mm.

1

-

4186.85

... More
Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 200mm.

2

-

11794

... More
"Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber insertions etc. excluding the cost of valve (the tail pieces if required will be paid separately) : 100 mm diameter. Class I" Data derived from item no.18.31.1.1of DAR

1

-

892.11

... More
"Conveying and fixing C.I. sluice valves (with cap) by providing complete with bolts, nuts, rubber insertions etc. excluding the cost of valve (the tail pieces if required will be paid separately) : 200 mm diameter. Class I" Data derived from item no.18.31.4.1 of DAR

2

-

1567.42

... More
Supplying and fixing 80 mm CI vent cowl as per the direction of Dept.officers.The charges including all cost labour charges for fixing etc. complete.

6

-

1161.5

... More
Supply and erection of CF pump set with the following specificationbr1. PumpbrSupply, erection, testing and commissioning of KWA pre-qualified reputed make Centrifugal pump sets with Bronze/SS impeller, SS shaft and CI pump casing with suitable type base plate with coupling, coupling guard foundation bolts & nuts etc. complete suitable for coupling the pump and motor above the base plate etc. complete including providing suitable concrete foundation including cost of cement sand and metal etc. completebrAlternatively the inlet & out let levels, type, size& length of pumping main etc. can be given.brModification may done for monoblock pump setsbr2. MotorbrSupply, erection, testing and commissioning of KWA pre qualified reputed make horizontal solid shaft foot mounted TEFC squirrel cage induction motor suitable for the above pump working 3 phase 50 Hz AC supply, working voltage 415 V/3300V (select the suitable). The motor shall confirm to EEF1/IS 325 including providing suitable concrete foundation including cost of cement sand and metal etc. complete For 3300v motors digital motor protection relay shall be included in starter as per present IE rules. Flexible coupling shall be used for coupling of pumps and motors.br3. StarterbrSupply, erection, testing and commissioning of suitable rating (Fully Automatic starter with air break contact for less than 100 HP and for above 100 HP FCMA starters to be used.) starter suitable for the above motor with over voltage and under voltage protection, single phase preventer, over load relay with motor protection relay with main contactor and bypass contactor as per IE rules and code of practice etc. complete.br4. Panel board (suitable for operating two pump sets but one pump set at a time)brSupply, erection, testing and commissioning of cubical type floor mounted MS fabricated dust and vermin proof common control panel board consisting of 1 No. suitable capacity MCCB as incomer and 2 Nos of suitable capacity MCCB as out going (the two MCCBs are interlocking with each other) providing suitable size Aluminium bus bar inter connect the above MCCBs and fitted with 3 Nos of indicator lamps, 1 No. volt meter with selector switch, 1 No. Ammeter with selector switch etc. Complete and provided with a common earth bus for the entire panel and inter connect with the MCCBs as per IE rules and code of practice. The panel shall be fitted on a common base frame on suitable foundation. (Specification may be modified if there is only onebrSetbrKWA/HO/SP- 333/2014, Thiruvananthapuram, Dated 18.03.2016 Page 9 of 9brpump set by changing 2 Nos of out going as one out going and the provision of interlocking may be avoided)br5. Cabling workbrSupply, laying, testing and commissioning of suitable size XLPE cables for the above pump set from panel board to starter and from starter to motor. considering energy conservation.br6. EarthingbrSupply of all materials and providing suitable earthing by using suitable size pipe/plate earthing GI/copper strip buried in ground and giving double earthing to motor, starter, panel board etc. as per IE standards.br7. CapacitorbrSupply, erection, testing and commissioning of heavy duty APP capacitor for the motor to get a power factor above 0.95. The capacitor shall confirm to IS 2834br8. ValvesbrSupply of suitable size best quality heavy duty ISI marked CI double flanged sluice valve and Non return valve with suitable pressure rating. Fitting of valves shall include proper RCC support especially for Non return valves. In case of positive suction pump set sluice valve should be in suction as well as delivery sides for easy repair works.br9. Suction and delivery pipe connectionsbrSupply and fitting of suitable size best quality GI/MS pipe of thickness not less than 8mm for a total length of 10 m. suitable for the above pump set and suitable size foot valve and connecting the suction pipe and valve with suitable flanges, nut and bolts IR sheet etc. complete and connecting the delivery side of the pump with the valves and suitable specials to connect with the pumping main.brIf the dia of suction pipe is above 80 mm CI pipes & specials shall be provided.br2brbrSupply of ……………. Sq. mm. additional cable beyond the initial supply of 10 mbrbr3brbrFabrication work on 200mm MS pipe for connecting with the existing pumping main

10

-

24470.36

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Appendix-R:-Road restoration works other than PWD roads

-

-

-

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Cutting the bituminous / concrete roads with cutting machine for a minimum depth of 200mm along the sides of proposed alignment of the pipe to be laid without causing any damage to other utilities, including the charges for hire and conveyance of tools and plant, cost of consumables and charges for lighting, watching, ribbon fencing, caution boards, traffice diversion, and as per the direction of departmental officers etc. complete, before carrying out the demolition of bituminous / concrete road by mechanical means and carrying out the excavation.

25000

-

30.63

... More
Supply ,stacking,spreading and consolidating of Quarry Muck in the trench of pipe line, including carriage, loading ,unloading & stacking up to any lead.

750

-

549.44

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

450

-

8040.95

... More
Excavation for road work in soil, Compacting Original Ground supporting sub grade Loosening of the ground up to a level of 300 mm below the sub grade level, watered, graded and compacted in layers to meet requirement of Tables 300.1 and 300.2 for sub grade construction as per Technical Specification Clause 303.5.2. (Rate as per LSGD data MoRD 3.15.2)

1875

-

60.7

... More
Providing , laying spreading and compacting graded stone aggregate ( size range 53 mm to 0.075 mm) to wet mix macadam (WMM) specification including premixing the material with water at OMC in mechanical mix plant, carriage of mixed material by tipper to site, for all leads & lifts, laying in uniform layers with mechanical paver finisher in sub - base / base course on well prepared surface and compacting with vibratory roller of 8 to 10 tonne capacity to achieve the desired density, complete as per specifications and directions of Engineer - in- Charge.

1875

-

3128.64

... More
Prime Coat - Bitumen Emulsion (SS-1)brProviding and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502(low porosity). (Rate as per Item code of 51.16.PC.1 of LSGD data)

20000

-

68.08

... More
Tack Coat - RS Bitumen EmulsionbrProviding and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.Data as per item No. 51.16.31.1.3 of LSGD

20000

-

13.35

... More
5.9.1.2a 20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder - Bitumen S-65 Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C as per Technical Specification Clause 508. Case - I By Manual Means (II) Bitumen (S-65) (As per LSGD data)

20000

-

157.81

... More
Seal Coat - Mechanical Means - Type C - Bitumen S-65brProviding and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510 B. By Mechanical Means :- Case - III : Type C (II) Bitumen (S-65) (Rate as per LSGD data)

20000

-

67.69



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