Kerala Water Authority Tender
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Costs
EMD
₹ 1,00,000Document Cost
₹ 8,270Tender Fee
Refer Documents
Description
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Contact
Tender Id
2023_KWA_636019_1Tender No
Re T No.159/2023-24/SE/QTender Authority
Kerala Water Authority ViewPurchaser Address
-Website
http://etenders.kerala.gov.in
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Documents
General conditions of E Tendering Process
BOQ Items
OD204533/2022-2023:Providing, driving and installing driven cast-in-situ reinforced cement concrete piles of grade M-25 of specified diameter and length below the pile cap, to carry safe working load not less than specified, excluding the cost of steel reinforcement but including the cost of shoe and the length of pile to be embedded in the pile cap etc. all complete. (Length of pile for payment shall be measured from top of shoe to the bottom of pile cap):600 mm dia piles
552.5
-
-
20.6.1.1:Vertical load testing of piles in accordance with IS 2911( Part IV) including installation of loading platform and preparation of pile head or construction of test cap and dismantling of test cap after test etc. complete as per specification & the direction of engineer -in-Charge.
Single pile upto 50 tonne capacityInitial test
1
-
-
20.6.2.2:Vertical load testing of piles in accordance with IS 2911( Part IV) including installation of loading platform and preparation of pile head or construction of test cap and dismantling of test cap after test etc. complete as per specification & the direction of engineer -in-Charge.
Single pile above 50 tonne and upto 100 tonne capacityRoutine test
2
-
-
15.3: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.
14.47
-
-
2.8.1: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
149.47
-
-
4.1.6: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)
11.28
-
-
5.33.1: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
101.54
-
-
5.33.2: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
134.51
-
-
5.34.1:Extra for providing richer mixes at all floor levels. Note:- Excess/less cement over the specified cement content used is payable/ recoverable separately.Providing M-30 grade concrete instead of M-25 grade BMC/RMC. (Note:- Cement content considered in M-30 is @ 340 kg/cum).
55.42
-
-
5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete
184.83
-
-
5.9.2:Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.
175
-
-
5.9.3:Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform
273.02
-
-
5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers
376.87
-
-
5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts
355.44
-
-
5.22.6: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
35406.45
-
-
13.9.1:Cement plaster 1:3 ( 1 cement : 3 coarse sand) finished with a floating coat of neat cement.12 mm cement plaster
1852.04
-
-
10.26.3:Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approves steel primer.G.I. pipes
1050
-
-
13.21:Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers.
256.11
-
-
13.48.2:Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Painting wood work with Deluxe Multi Surface Paint of required shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.75 ltr/10 sqm of approved brand and manufacture
5.31
-
-
13.48.3:Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture
206
-
-
13.71:Lettering with black Japan pint of approved brand and manufacture
10000
-
-
10.2:Structural steel work riveted, bolted or welded in built up sections, trusses and framed work, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.
150
-
-
18.69.1:Providing and laying D.I Specials of Class K - 12 suitable for mechanical jointing as per IS : 9523 :Upto 600 mm dia
10.92
-
-
OD204535/2022-2023:Providing and fixing 300mm dia DI K9 Wall Casting pipe(PUDDLE PIPE),, lifting the specials from the ground level and fixing in correct position and fixing vertically and perpendicular direction including loading, unloading, lifting charges etc. complete.as per direction.
1
-
-
OD204536/2022-2023:Providing and fixing 200mm dia DI K9 Wall Casting pipe(PUDDLE PIPE), lifting the specials from the ground level and fixing in correct position and fixing vertically and perpendicular direction including loading, unloading, lifting charges etc. complete.as per direction.
3
-
-
18.30.5:Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:200 mm diameter pipe
25
-
-
18.30.7:Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:300 mm diameter pipe
10
-
-
18.73.3:Providing and laying Double Flanged ( Screwed / Welded ) Centrifugally (Spun) Ductile Iron Pipes of Class K - 9 conforming to IS: 8329 :200 mm dia Ductile Iron Double Flanged
60
-
-
18.73.5:Providing and laying Double Flanged ( Screwed / Welded ) Centrifugally (Spun) Ductile Iron Pipes of Class K - 9 conforming to IS: 8329 :300 mm dia Ductile Iron Double Flanged
20
-
-
100.31.2.5:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 200mm diameter, Class II.
3
-
-
100.31.2.7:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 300mm diameter, Class II.
1
-
-
100.98.485:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 200mm.
3
-
-
100.98.487:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 300mm.
1
-
-
100.41.33:Supplying and fixing 500mm dia C.I. manhole cover with frame (medium duty) charges including all cost, labour charges etc., complete.
4
-
-
100.36.1: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.
380
-
-
OD204538/2022-2023:Supply and providing vertical air terminal 12 needled nickal coated spike receiver,supporting rod and stand including all accessories as required with possitive absorber(45 m receiving capacity).Supply and laying 25x3mm GIstrip trough eppoxy resign cast support,down conductor through wall,vertical run/trough parapet(75m),Supply and istallation oftest joint box fabricated out of 16 SWG CRCA sheet,Supply and laying of32x6mm GI strip through ground including earth work excavation backfilling and jointing etc complete
1
-
-
OD204539/2022-2023:Providing suitable size Level Indicator on OHSR etc complete as per direction
2
-
-
13.46.1:Finishing walls with Acrylic Smooth exterior paint of required shade:New work (Two or more coat applied @ 1.67 ltr/10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/10 sqm)
871.42
-
-
22.4.2:Providing and Placing in position suitable PVC water stops conforming to IS : 12200 for construction / expansion joints between two RCC members and fixed to the reinforcement with binding wire before pouring concrete etc. complete:Dumb bell with central bulb ( 180 mm wide, 8 mm thick)
150
-
-
50.2.25.1:Filling with contractor's own 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 up to 50 m and lift up to 1.5 m as per direction of site Engineer-in-charge
72
-
-
100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.
125
-
-
100.10.2: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 pipeline thus fabricated to suit the hydraulic 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 levelling the trenches including all labour charge, hire for appliances etc., complete but excluding cost of pipe and fittings: 110mm Nominal Outer Diameter Pipes.
50
-
-
100.14.3:Conveying and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials: 200mm diameter Ductile Iron Class K-9 Pipes.
50
-
-
100.14.5:Conveying and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials: 300mm diameter Ductile Iron Class K-9 Pipes.
50
-
-
100.98.458:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 100mm.
1
-
-
100.31.1.2:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 100mm diameter, Class I.
1
-
-
Appendix A -2 - Constructing Valve Chamber
-
-
-
2.8.1: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
18
-
-
4.1.8: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)
1.2
-
-
5.1.3: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)
6.89
-
-
5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete
8.64
-
-
5.9.2:Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc.
59.4
-
-
5.22.6: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
550.88
-
-
Construction of tube well
-
-
-
100.98.1008:Engaging Coolie.
3
-
-
OD51809/2023-2024:Boring /drilling bore well of required dia for casing / strainer pipe, by suitable method prescribed in IS: 2800 ( part I), including collecting samples from different strata, preparing and submitting strata chart/ bore, including hire & running charges of all equipments, tools, plants & machineries required for the job, all complete as per direction of Engineer- in- charge, beyond 150 metre & upto 200 metre depth below ground level.<br>Rocky strata including Boulders<br>400 mm dia
200
-
-
OD51829/2023-2024:Supplying, assembling, lowering and fixing in vertical position in bore well ERW ( Electric Resistance Welded ) FE 410 mild steel screwed and socketed / plain ended casing pipes or required dia , conforming to IS 4270, of reputed & approved make, including painted with outside surface with two coats of anticorrosive paint of approved brand and manufacture, including required hire & labour charges, fittings & accessories, all complete, for<br>all depths, as per direction of Engineer-in-Charge.<br>450 mm nominal size dia having minimum wall thickness 8 mm<br>
20
-
-
23.3.3:Supplying, assembling, lowering and fixing in vertical position in bore well, unplasticized PVC medium well casing (CM) pipe of required dia, conforming to IS : 12818, including required hire and labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer- in- Charge.200 mm nominal size dia
170
-
-
23.4.3:Supplying, assembling, lowering and fixing in vertical position in bore well unplasticized PVC medium well screen (RMS) pipes with ribs, conforming to IS: 12818, including hire & labour charges, fittings & accessories etc. all complete, for all depths, as per direction of Engineer - in-charge200 mm nominal size dia
30
-
-
23.13.3:Providing and fixing suitable size threaded mild steel cap or spot welded plate to the top of bore well housing/ casing pipe, removable as per requirement, all complete for borewell of:200 mm dia
1
-
-
23.15.3:Providing and fixing Bail plug / Bottom plug of required dia to the bottom of pipe assembly of tubewell as per IS : 2800 (part I).200 mm dia
1
-
-
OD51837/2023-2024:Supplying and installation of submersible pump set automation module 2 Nos. (1 No. standby) suitable for 350LPM and 80m or nearest head HP submersible pump set including cost of module, providing sim for automation, labour charge for fixing the module etc. complete as per the direction of departmental officers.
1
-
-
OD51838/2023-2024:Supply of 80mm GI CIASS B PIPE make by Zenith / Tata
100
-
-
OD51839/2023-2024: Supplying and fixing L&T Changeover switch 4 pole 63A 415 V
1
-
-
OD51840/2023-2024:Clay packing around the well for perfect clay sealing using saddle clay including conveyance cost of all materials and labour charges etc complete
5
-
-
OD51841/2023-2024:Supplying, Conveying and stacking at site for taking measurement best quality round pebbles, which should pass through 10 mm sieve and should retain in 5 mm sieve as per relevant IS Specification and packing round the strainer pipe using pebble for graded size as directed by the department officers and back washing including all labour charges cost and conveyance of water etc,complete.
14
-
-
OD51842/2023-2024:Supplying of Branded New starter Delta Type auto transformer starter suitable for 10 HP submersible pump set.
1
-
-
OD51843/2023-2024:Supplying electrically operated brand new submersible pump set (KWA approved brand) suitable for bore well of size 200 mm diameter from having a discharge of 350 Lpm against a total head of 80 m with delivery head size 65 mm suitable to couple electrical motor Ac. 400/440V, 50 cycle .The pump shaft should be in stainless steel with bronze impeller, the cost including all taxes and duties, conveyance charges etc.
1
-
-
OD51844/2023-2024:Interconnecting newly fabricated 80 mm GI pipe with the existing distribution 90/110/140/160 mm pipe line including earth work excavation in all classes of soil for exposing the pipe lines including cost and conveyance of CID joint of suitable size etc and thereafter refilling trenches with proper consolidation in layers as per the specification, lighting, watching, fencing and providing caution board complete as per the direction of departmental officers.
1
-
-
OD51845/2023-2024:Fabricating and supplying 80 mm GI Pumping main from top of the tube well to 110 mm PVC distribution line including providing Tee joint,3 Nos of 80 mm G I bent ,5 Nos MS flange for fitting control valves and foundation to the top of the well mouth using 80 mm GI pipe suitable to proper horizontal alignment, welding together to water tight joint including earth work excavation cost of all materials , labour charges ,hire charges of welding machine, cutting / grinding machine etc
1
-
-
OD51846/2023-2024:Supplying and fitting 100AMPS ELCB system of reputed brand as per direction from KSEB rules
1
-
-
OD51847/2023-2024:Supplying and fitting of best quality 4Sqmm,3 core copper cable of ISI mark.
200
-
-
OD51848/2023-2024:Providing chlorinator arrangements to the tube well pump house by supplying and fixing 2 nos synthetic PVC tanks of 750 litre & 500 litre capacity with the platform outside the pump house and supply and erecting 1 HP special type dosing pump with all accessories suitable to pump bleaching powder solution connecting to the 80mm GI pumping main near the well including cost of all materials labour charges etc complete.
1
-
-
4.2.3:Providing and laying cement concrete in retaining walls, return walls, walls ( any thickness) including attached pilasters, columns, piers, abutments, pillars, posts, struts,buttresses, string or lacing courses, parapets, coping, bed blocks, anchor blocks, plain window sills, fillets, sunken floor, etc. up to floor five level, excluding the cost of centering, shuttering and finishing:1:2:4 (1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size)
1
-
-
23.12:Development of tube well in accordance with IS: 2800 (Part I) and IS : 1189, to establish maximum rate of usable water yield without sand content (beyond permissible limit), with required capacity air compressor, running the compressor for required time till well is fully developed, measuring yield of well by "V" notch method or any other approved method, measuring static level & draw down etc.by step draw down method, collecting water samples & getting tested in approved laboratory, i/c disinfection of tube well, all complete, including hire & labour charges of air compressor, tools & accessories etc., all as per requirement and direction of Engineer - in-charge.
30
-
-
100.31.1.1:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 80mm diameter, Class I.
3
-
-
100.98.481:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Hand Wheel PN 1.6, Size 80mm.
2
-
-
100.98.428:Supply of CI Non Return Valve, Conforming to IS 5312 Part I - 1984, PN 1.6, Size 80mm.
1
-
-
ROAD RESTORATION
-
-
-
4.9:Wet Mix Macadam <br> Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406. <br> By Mechanical Means with 1 km lead
750
-
-
75.5.1.1pb:Prime Coat - Low porosity - With Packed Bitumen Rates <br> Providing 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
5000
-
-
75.5.2.3pb:Tack Coat - With Packed Bitumen Rates <br> Providing 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.
5000
-
-
75.5.9.1.2pb:20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder - Bitumen S-65 - Packed Bitumen Rates<br> 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. <br> Case - I By Manual Means <br> (II) Bitumen (S-65)
5000
-
-
75.5.12.A.3.2pb:Seal Coat - Manual Means - Type C - Bitumen S-65 - Packed Bitumen Rates <br> Providing 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 <br> A. By Manual Means <br> Case III : Type C <br> (II) Bitumen (S-65)
5000
-
-
ROAD RESTORATION
-
-
-
75.8.1:Providing Plain cement concrete for road work CC 1:2:4 (1 cement: 2 fine aggregate: 4course aggregate) laid to required slope and camber in panels (@ 3 m c/c) as requiredincluding compaction, finishing and tamping etc .complete. Max. size of courseaggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification (i) Nominal mix (1:2:4)
150
-
-
INTERLOCKING
-
-
-
OD51930/2023-2024:Providing and laying 80mm thick factory made cement concrete interlocking paver block of M -30 grade made by block making machine with strong vibratory compaction, of approved size,design &shape ,laid in required colour and pattern over and including 50mm thick compacted bed of 6 mm hard blue granite broken stone etc all complete as per the direction of Engneer-in -charge
350
-
-
PIPELINE
-
-
-
100.59.1: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, traffic 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.
2000
-
-
15.2.1: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)
225
-
-
15.59:Dismantling of flexible pavement ( bituminous courses ) by mechanical means and disposal of dismantled material up to a lead of 1 kilo metre, as per direction of Engineer-in-charge.
112.5
-
-
100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.
2742
-
-
100.7.1:Bailing out water with 5HP engine and pump set including conveyance to the site, erecting, dismantling and taking back of engine and pump, cost of fuel lubricating oil and other stores pay of staff etc., complete.
298.4
-
-
100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.
3000
-
-
100.9.6:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 63 mm nominal outside diameter pipes.
3000
-
-
100.9.8:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 90 mm nominal outside diameter pipes.
3000
-
-
OD223258/2023-2024:Interconnection of the existing 110 mm PVC/AC/HDPE line to the newly laid 63 PVC line by cutting the existing line jointing using the required specials including earthwork excavation and refilling, necessary protection etc complete as per the direction of department officers
5
-
-
OD223308/2023-2024:Interconnection of the existing 140 mm PVC/HDPE Pipe line to the newly laid 90mm pvc line by cutting the existing line jointing using the required specials including earth work excavation and refilling ,necessary protection etc complete as per the direction of department officers .
5
-
-
Cost of materials
-
-
-
100.98.211:Supply of PVC Pipe, 6kg/cm2, 63mm Dia.
3000
-
-
100.98.213:Supply of PVC Pipe, 6kg/cm2, 90mm Dia.
3000
-
-
OD52050/2023-2024:Cost of pvc specials(Bends,tees,coupling ,reducer,CID/CIR etc)
1
-
-
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