Kerala Water Authority Tender
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Kerala Water Authority - KWA Tender
Civil And Construction
Civil Works Others
Eprocure
Opening Date20 Jan 2024
Closing Date29 Nov 2024
Tender Amount₹ 10,23,61,258
Costs
EMD
₹ 5,00,000Document Cost
₹ 19,518Tender Fee
Refer Documents
Description
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Contact
Tender Id
2024_KWA_647558_1Tender No
324/2023-24/KWA/ PHC/TVLA (RT-1)Tender 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
OD226940/2023-2024:Construction of Raw Water Channel & Outlet Channel from Clariflocculator for a capacity of 8 MLD WTP including earthwork excavation, centering and shuttering, 1:2:4, 1:4:8 PCC , machine mixed design M-25 grade , M-30 grade reinforced cement concrete works. RCC, 12 mm cement plastering finished with floating coat of 1:3 mix and providing and fixing stainless steel (grade 304)made of tubes, channels, plates etc finishing walls with water proofing cement paint of required shade.
1
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Appendix 3- Construction of Flash Mixer, Flocculator, Laminar Clarifier, Clarified water channel & Other related components
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OD226943/2023-2024:Construction of flash mixer, 2nos laminar flocculator, 2nos laminar clarifier, clarified water channel & other related components for a capacity of 8MLD WTP including earth work excavation, centering and shuttering, 1:2:4 PCC, machine mixed design mix M30 grade cement concrete, RCC, 12mm cement plaster of 1:4 & 1:3, vitrified floor tiles, water proofing cement paint and 304 grade stainless steel as per design.
1
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Appendix 4- Construction of Filter House, Clear Water Sump and Wash Water Tank etc.
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OD226959/2023-2024:Construction of Filter House and Wash Water Tank also including Water level indicator in Aluminum / A.C.P. sheet of size 470 x 50 mm for a 8MLD WTP as per design
1
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Appendix 5- Preparation of Filter bed
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OD226960/2023-2024:Preparation of filter bed for a capacity of 8 MLD WTP including supplying of 2 to 6mm and 6 to 12mm fine pebbles, 12 to 20mm size pebbles, 20 to 40mm pebbles, 0.45 to 0.70mm size filter sand in quality as per design.
1
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Appendix 6- Furniture, Lab equipment's, Toilet facilities, Solar panel 50 Kwp etc.
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OD246271/2023-2024:Supply installation testing, trial run and commissioning of 50kWp solar on grid plant with advanced Mono Perc Half Cut Solar panels, Structures to mount panels, DC cables and connectors DC junction Box, . AC junction Box , In and out meters,solar meter with Box, AC cables, Link/CB, TPN Box and all other electrical and mechanical accessories complete a sper the direction of departmental officers and in accordance with Inspectorate standards. All paperwork, statutory fees and allied works with the Electrical inspectorate and KSEB Limited for the approval and to be got approved by Electrical Inspectorate and KSEB Limited
1
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OD246293/2023-2024:Plastic Mid Back with Arm Chair ALMIRAH Multi Purpose New Look Steel Locker Wardrobe & Almirah Storage Cabinet for Home Double Door Wooden Study Table with 2 Drawers , Plastic armless Chai
1
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OD246294/2023-2024:Lab Equipments and Chemicals
1
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17.6.4:Providing and fixing one piece construction white vitreous china squatting plate with an integral longitudinal flushing pipe, white PVC. automatic flushing cistern, with fittings, standard size, G.I./PVC flush pipe for back and front flush with standard spreader pipes with fittings, G.I. clamps and C.P. brass coupling complete, including painting of fittings and cutting and making good the walls and floors etc. wherever required:Range of four squatting plates with 10 litre PVC automatic flushing cistern
1
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-
17.7.1:Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:White Vitreous China Wash basin size 630x450 mm with a pair of 15 mm C.P. brass pillar taps
1
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-
17.8:Providing and fixing white vitreous china pedestal for wash basin completely recessed at the back for the reception of pipes and fittings.
1
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-
17.10.1.1:Providing and fixing Stainless Steel A ISI 304 (18/8) kitchen sink as per IS 13983 with C.I. brackets and stainless steel plug 40 mm, including painting of fittings and brackets, cutting and making good the walls wherever required:
Kitchen sink with drain board510x1040 mm bowl depth 250 mm
2
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-
17.32.4:Providing and fixing mirror of superior glass ( of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing :Rectangular shape 1500x450 mm
1
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-
17.34.1:Providing and fixing toilet paper holder:C.P. brass
1
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-
Appendix 7- Mechanical Components
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OD226966/2023-2024:Mechanical Components for 8 MLD WTP Supply, installation, Testing, Trial run and commissioning of All Mechanical components of the Water Treatment Plant and recycling plant and pumphouse(Sump and OH) including pumps and motor for recycling tank and back wash as per design, Water level indicator for Backwash tank, sump, OH tank, Lightning arrestors, valves filter bed arrangements, gantry cranes, crane for chlorine tonner, hand rails ,rolling shutters, grills, ladders, DI K9 Pipes used for Interconnecting components in connection with WTP and recycling plant (except Raw water and clear water pump sets), handrails, protection works, pipeline works between all components such as blower unit, recycling plant, backwash tank etc. all work in the WTP blower units-(Use all DIK9 pipe), bridges and racking mechanics, chlorine tonner with lifting arrangements; and filled chlorine tonner from TCL(4Nos)with all statutory approval. , supply, providing testing and commissioning of chlorinator unit with chlorine mixing pump and all connecting accessories(capacity of chlorinator for 100% over load-Pennwalt type backwash units all connected works for the satisfactory completion of works as per the direction of departmental officers
1
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Appendix 8- Electrical Components
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OD222858/2023-2024: Electrical Components for 8MLD WTP including Supply, installation, testing, and commissioning of electrical all items in connection with WTP and recycling plants like wiring materials, , ,wiring with suitable quality wires with sufficient number of Light(36 w led tube lights evenly fitted as minimum Two numbers per 100 sqfeet), Fan(Minimum one number per 100 sq feet), Minimum three plug pints of light and one for Power per 100 sqfeet and other necessary switches and plug points of suitable ratings wherever necessary as per direction of departmental officers subject to the condition that minimum 1 fan , 2 led 36 w lights, 2 plug points, and one power plug in each room and as per design of WTP for the satisfactory completion of the work, Yard lighting works as directed by departmental officers, Providing and fixing all fixtures including Ceiling Fan, Exhaust Fan, Pedestal Fan, wall mounted Fan and LED Lights of good quality wherever necessary and all other electrical works , CCTV works for all the areas in the WTP & outside(8Nos 5Mp camera with all connected items one month back up ),supply and laying cables from main panel board to WTP with adequate sizes and connected components and in accordance with safety standards , Required structures, supply and installation of all protective equipments and all safety works and items as per the standards of Electrical Inspectorate, supply an installation of lightning arrester as per IS specification, all safety equipment etc complete as per latest IE rules as per directions of departmental officers and items approved by Kerala Electrical Inspectorate, Drawings for the electrical inspectorate.(All the work must be in accordance with Electrical Inspectorate standards.) and all other electrical works for the satisfactory completion of the same .All the other cable works related to Electrical works, Supply and works of required Earthing and all related mechanical works . All paper and allied works with necessary statutory fees at Electrical inspectorate and KSEB Limited for approval and to be got approved by Electrical Inspectorate and connection from KSEBL. All the approved diagrams and reciepts from KSEBL and Inspectorate in original must be submitted to plant in charge after successful commissioning of the electrical items
1
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Appendix 9 - Construction of Recycling Tank
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OD226961/2023-2024:Construction of Recycling Tank for a WTP of capacity 8MLD as per design
1
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Appendix 12 - Site Levelling works & Landscaping
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2.6.1: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
1510
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-
30.2.1:Trenching in ordinary soil up to a depth of 60 cm including removal and stacking of serviceable materials and then disposing of surplus soil, by spreading and neatly levelling within a lead of 50 m and making up the trenched area to proper levels by filling with earth or earth mixed with sludge or / and manure before and after flooding trench with water (excluding cost of imported earth, sludge or manure).
360
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-
30.2.2:Supplying and stacking of good earth at site including royalty and carriage upto 5 k.m. lead complete (earth measured in stacks will be reduced by 20% for payment).
80
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-
30.2.4.1:Supplying and stacking at site dump manure from approved source, including carriage upto 5 k.m. lead complete (manure measured in stacks will be reduced by 8% for payment) :Screened through sieve of I.S. designation 20 mm
10
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-
30.2.10.2:Grassing with selection No. 1 grass including watering and maintenance of the lawn for 60 days or more till the grass forms a thick lawn, free from weeds and fit for mowing including supplying good earth, if needed (the grass and good earth shall be paid for separately).With grass Turf
1000
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-
30.2.15.1:Half brick circular tree guard in bricks, internal diameter 1.25 metre and height 1.2 metre above ground and 0.20 m below ground, bottom two courses laid dry and top three courses in cement mortar 1:6 (1 cement : 6 fine sand) and the intermediate courses being in dry honey comb masonry as per design complete:With common burnt clay F.P.S. (non modular) bricks of class designation 5
15
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-
30.2.42.1:Complete maintenance of trees(out side of lawn area), jobs like making of basin at regular interval i/c watering,weeding,prunning & application of fertilizer etc, (excluding the cost of material which shall be supplied by the department) and as per direction of officer in charge.Trees for 250 no/(up to 4 & up to 3 year Slow & Fast growing group =11113.25/250=44.45 Cost for per tree per month
33
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30.2.54:Anti termite treatment by digging holes 30 cm deep and 4 cm dia, 6 to 7 holes around the tree using chemical emulsion at the rate of 1.5 liter per hole in two time or more application to get the trees free from termite infection chemicals used Chlorpyriphos 20% EC in the ratio of 1% concentration and as per direction of officer-in-charge.
20
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-
16.68:Providing and laying 60 mm 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 50 mm thick compacted bed of coarse sand, filling the joints with fine sand etc. all complete as per the direction of Engineer-in-charge.
675
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-
4.1.3: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 (zone-III) : 4 graded stone aggregate 20 mm nominal size)
31.5
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2.25:Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation 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.
30
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-
OD246307/2023-2024:Supplying and planting of good quality Saplings/ Planting materials of Jack fruit/ Coconut tree/ Plumeria/ Yellow palm/ red palm/ Hibiscus/ Rose etc... from reputed nurseries including saplings, materials, labours, tools, and other incidental charges etc... complete as per the direction of Engineer in charge
55
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Appendix 13-Design Charges
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OD222897/2023-2024:Design Charges for 8MLD WTP including Charges for preparation of Good For Construction (GFC) drawings (both structural & architectural) through an accredited Structural Engineer/Govt. Accredited Agency after conducting Soil Investigation at WTP & recycling plant,protection works etc . The charges include the vetting charges for M/s WASCON, submission of 3 set of minimum A3 size Drawings for vetting by WASCON, soft copy of drawing in AUTOCAD and including any other design consultation charges complete as per direction of Departmental Engineer - In - Charge of the work.
1
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Appendix 10- Construction of 5LL OHSR
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2.32:Clearing grass and removal of the rubbish up to a distance of 50 m outside the periphery of the area cleared.
375
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2.25:Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation 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.
23.68
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2.6.1: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
150
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-
2.7.1: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.Ordinary rock
64.8
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2.9.1:Excavation work 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 soils as directed, within a lead of 50 m.Ordinary rock
38.88
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-
2.26.1:Extra for every additional lift 1.5 m or part there of in excavation / banking excavated or stacked materials.All kinds of soil
32.4
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2.7.3: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.Hard rock (blasting prohibited)
25.92
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-
4.1.5: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 20 mm nominal size)
9.72
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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
41.74
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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
286.49
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OD230726/2023-2024:Extra for providing richer mixes at all floor levels. .Providing M-30 grade concrete instead of M-25 grade BMC/RMC. (Note:- Cement content considered in M-30 is @ 340 kg/cum).
114.65
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5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete
145.6
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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.
316.8
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5.9.3:Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform
675.49
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5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers
456.5
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5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts
425.88
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50.6.1.5: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
12.96
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5.22A.6: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
47147.65
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13.7.1:12 mm cement plaster finished with a floating coat of neat cement of mix:1:3 ( 1 cement : 3 fine sand)
2774.45
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13.44.1:Finishing walls with water proofing cement paint of required shade:New work (Two or more coats applied @ 3.84 kg/10 sqm)
1361.32
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18.66.1:Providing and laying S&S.C.I Standard specials such as tees, bends, collars tapers and caps etc., suitable for flanged jointing as per IS: 1538:UPto 300 mm dia
6
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18.73.2:Providing and laying Double Flanged ( Screwed / Welded ) Centrifugally (Spun) Ductile Iron Pipes of Class K - 9 conforming to IS: 8329 :150 mm dia Ductile Iron Double Flanged
13
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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
46.5
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18.73.4:Providing and laying Double Flanged ( Screwed / Welded ) Centrifugally (Spun) Ductile Iron Pipes of Class K - 9 conforming to IS: 8329 :250 mm dia Ductile Iron Double Flanged
46.35
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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
18.5
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18.30.4:Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:150 mm diameter pipe
10
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18.30.5:Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:200 mm diameter pipe
10
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18.30.6:Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:250 mm diameter pipe
10
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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
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100.98.460:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 150mm.
1
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100.98.461:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 200mm.
1
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100.98.462:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 250mm.
2
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100.98.463:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 300mm.
1
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13.71:Lettering with black Japan pint of approved brand and manufacture
100
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-
13.52.1:Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work
1.44
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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.
500
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OD230742/2023-2024:Fabricating , supplying and fixing 100 mm dia vent cowl using 100 mm GI (m) pipe almost 0.3 m /nerest length as per the thickness of the slab and supplying and fixing 100 mm GI tee over the pipe by welding and wraped with aluminium mesh at opens psece of tee to pevent insects .fitting during casting roof slab inlcuding the cost of all materials, labour chrages etc complete as per the direction of departmental officers
6
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-
19.18.3:Supplying and fixing C.I with out frame for manholes:560 mm diameter ( heavy duty) the weight of the cover to be not less than 108 kg
3
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-
50.10.1:Steel work in built up G I tubular ( round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting,fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete
71.6
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OD230741/2023-2024:Supplying and fixing a Mechanical flow meter for 250 mm of Woltman type confirming to ISO 4064 class B of ARAD/ZENNER/REYCHEM RPG/ITRON make and the flow meter shall be tested and certified by FCRI - Palakkadu/reputed firm
2
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OD230739/2023-2024:Supplying and fixing a Mechanical flow meter for 200 mm of Woltman type confirming to ISO 4064 class B of ARAD/ZENNER/REYCHEM RPG/ITRON make and the flow meter shall be tested and certified by FCRI - Palakkadu/reputed firm
2
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OD230740/2023-2024:Supplying and fixing a Mechanical flow meter for 300 mm of Woltman type confirming to ISO 4064 class B of ARAD/ZENNER/REYCHEM RPG/ITRON make and the flow meter shall be tested and certified by FCRI - Palakkadu/reputed firm
2
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-
Appendix 11- Construction of Compound Wall
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2.7.1: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.Ordinary rock
74.95
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-
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)
21.68
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-
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)
1.43
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-
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
70
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-
5.22A.1:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete above plinth level.Mild steel and Medium Tensile steel bars
5250
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-
4.3.2:Centering and shuttering including strutting, propping etc. and removal of form work for:Retaining walls, return walls, (any thickness) including attached pilasters, buttresses, plinth and string courses fillets, kerbs and steps etc.
401.8
-
-
5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts
4.8
-
-
7.1.1:Random rubble masonry with hard stone in foundation and plinth including levelling up with cement concrete 1:6:12 (1 cement : 6 coarse sand : 12 graded stone aggregate 20 mm nominal size) up to plinth level with:Cement mortar 1:6 (1 cement : 6 coarse sand)
36
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-
50.6.1.3:Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 Part I of 1979 for super structure above floor two level up to floor V level thickness 20cm and above in: CM 1:6 ( 1 cement :6 coarse sand) etc complete
40.32
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-
13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)
409.36
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-
10.25.2:Item Shifted to Sub head 14 as item 14.73
Item Shifted to head 14 as item 14.74
Steel 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.In gratings, frames, guard bar, ladder, railings, brackets, gates and similar works
319.24
-
-
13.44.1:Finishing walls with water proofing cement paint of required shade:New work (Two or more coats applied @ 3.84 kg/10 sqm)
409.36
-
-
13.52.1:Finishing with Epoxy paint (two or more coats) at all locations prepared and applied as per manufacturer's specifications including appropriate priming coat, preparation of surface, etc. complete.On steel work
7.92
-
-
Appendix 14- Operation and chemical cost of WTP for 3 year-
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OD226967/2023-2024:Operation and chemical cost of WTP and connected works for 3 year- For 8MLD WTP including Operator, Shift Assistant, Supply and delivery of Hydrated lime as per specification, Supply and delivery of Class IV Alum -With relevant IS specifications, chlorine tonner filling from TCL
1
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Flow meters in WTP
-
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OD249843/2023-2024:Supplying and fixing ( Including specials) Electro- magnetic flow meter 300mm confirming 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 water meter should have the housing ( flow sensor) to be made of SS 304/ Carbon steel with anti corrosive protection and inside liner to be made up of Hard Rubber or neoprene all conforming to drinking water standards.The flow meter should be coupled with HART data acquisition and transfer, with provision for wireless transfer through GSM. The manufactures should have the calibration standards as per ISO 17025 and product shall have sufficient warranty provisions.as per KWA circular and test certificate from FCRI palakkd.
1
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-
OD249855/2023-2024:Supplying. providing,testing ,trial run and commission of chnale flow measureing equipment with all connecting accessories at suitable points.
2
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OD249844/2023-2024:Supplying and fixing ( Including specials) Electro- magnetic flow meter 250mm confirming 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 water meter should have the housing ( flow sensor) to be made of SS 304/ Carbon steel with anti corrosive protection and inside liner to be made up of Hard Rubber or neoprene all conforming to drinking water standards.The flow meter should be coupled with HART data acquisition and transfer, with provision for wireless transfer through GSM. The manufactures should have the calibration standards as per ISO 17025 and product shall have sufficient warranty provisions.as per KWA circular and test certificate from FCRI palakkd.
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OD249845/2023-2024:Supplying and fixing ( Including specials) Electro- magnetic flow meter 200mm confirming 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 water meter should have the housing ( flow sensor) to be made of SS 304/ Carbon steel with anti corrosive protection and inside liner to be made up of Hard Rubber or neoprene all conforming to drinking water standards.The flow meter should be coupled with HART data acquisition and transfer, with provision for wireless transfer through GSM. The manufactures should have the calibration standards as per ISO 17025 and product shall have sufficient warranty provisions.as per KWA circular and test certificate from FCRI palakkd.
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OD249846/2023-2024:Supplying and fixing ( Including specials) mechanical flow meter 150mm . The flow water meter should have the housing ( flow sensor) to be made of SS 304/ Carbon steel with anti corrosive protection and inside liner to be made up of Hard Rubber or neoprene all conforming to drinking water standards. The manufactures should have the calibration standards as per ISO 17025 and product shall have sufficient warranty provisions.as per KWA circular and test certificate from FCRI palakkd.
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OD249847/2023-2024:Supplying and fixing ( Including specials) Electro- magnetic flow meter 350mm confirming 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 water meter should have the housing ( flow sensor) to be made of SS 304/ Carbon steel with anti corrosive protection and inside liner to be made up of Hard Rubber or neoprene all conforming to drinking water standards.The flow meter should be coupled with HART data acquisition and transfer, with provision for wireless transfer through GSM. The manufactures should have the calibration standards as per ISO 17025 and product shall have sufficient warranty provisions.as per KWA circular and test certificate from FCRI palakkd.
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