Kerala Water Authority-KWA has published Tender For Jal Jeevan Mission (Jjm)-Jjm- Wss To Edamalakkudy Panchayath In Idukki District-Design And Construction Of .5Mld Wtp, Clearwater Sump Cum Pump House, Pumping Main, Glsr And Ohsr At Meenkuthi-General Civil Work. Submission Date for this Tender is 05-10-2023. Civil Work Tenders in muvattupuzha Kerala. Bidders can get complete Tender details and download the document.
| Sr No | CorrigendumDate | Corrignedum | CorrigendumType | NewSubmissionDate |
| 1 | 26-Sep-2023 | 196.Extension1 | Date | 05-10-2023 |
| Sl. No. | Item Description |
| 1 | Supply and laying RWPM,CWPM and CWGM - cost of materials |
| 2 | OD36807/2023-2024:Supply of 100mm GI medium pipe |
| 3 | OD36808/2023-2024:Supply of 80 mm GI pipe ( Medium) |
| 4 | 100.98.440:Supply of CI Air Valve, Conforming to IS 14848 - 2000, Single Orifice, Small Orifice Type S1, Size 25mm. |
| 5 | 10.15.2: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) |
| 6 | OD36865/2023-2024:Conveying of MS tubular frames to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 7 | OD37260/2023-2024:conveyance charge for the items like accro spans, props, scaffolding pipes, shuttering sheets, adjustable sheets, generators, tools, welding equipments, planks, runners, reppers, tierod, grinders, shuttering oil, accelerator or retarders for concrete, nails |
| 8 | Supply and laying RWPM,CWPM,CWGM - Working charges |
| 9 | OD36810/2023-2024:Conveying and fixing by welding G.I. pipes including trenching and refilling etc., but excluding cost of pipes for External work: 100mm diameter nominal bore. |
| 10 | OD36811/2023-2024:Conveying and fixing by welding G.I. pipes including trenching and refilling etc., but excluding cost of pipes for External work: 80mm diameter nominal bore. |
| 11 | 100.39.2:Painting G.I. pipes and fittings with synthetic enamel white paint with two coats over a ready mixed priming coat, both of approved quality for new work: 80mm diameter pipe. |
| 12 | 100.39.3:Painting G.I. pipes and fittings with synthetic enamel white paint with two coats over a ready mixed priming coat, both of approved quality for new work: 100mm diameter pipe. |
| 13 | 18.17.6:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :80 mm nominal bore |
| 14 | 100.32.1:Conveying and fixing C. I. Single Acting Air Valve of approved quality with bolts, nuts, rubber insertions etc., complete, but excluding the cost of air valve (tail pieces, if required, will be paid separately): 25mm Single Acting Air Valve. |
| 15 | 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) |
| 16 | OD37803/2023-2024:Conveying and supplying cement, Fine aggregate, and coarse aggregates for M30 grade concrete as per specification |
| 17 | 5.22.4:Steel reinforcement for R.C.C work including straightening, cutting, bending, placing in position and binding all complete upto plinth levelHot rolled deformed bars |
| 18 | OD37262/2023-2024:Conveying and supplying Steel reinforcement for RCC to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 19 | 4.3.1:Centering and shuttering including strutting, propping etc. and removal of form work for:Foundations, footings, bases for columns |
| 20 | OD37265/2023-2024:conveyance charge for the items like accro spans, props, scaffolding pipes, shuttering sheets, adjustable sheets, generators, tools, welding equipments, planks, runners, reppers, tierod, grinders, shuttering oil, accelerator or retarders for concrete, nails |
| 21 | Providing and laying distribution network including FHTCs |
| 22 | OD36783/2023-2024:Supply of 80 mm GI pipe ( Medium) |
| 23 | OD36784/2023-2024:Conveying and fixing by welding G.I. pipes including trenching and refilling etc., but excluding cost of pipes for External work: 80mm diameter nominal bore. |
| 24 | 100.39.2:Painting G.I. pipes and fittings with synthetic enamel white paint with two coats over a ready mixed priming coat, both of approved quality for new work: 80mm diameter pipe. |
| 25 | OD36785/2023-2024: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 15 mm ( 1/2 inch ) GI Pipe, Medium, Conforming to IS IS-1239 (pt-I) 1990. or later edition and 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 Cast iron Water Meterbox 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. |
| 26 | 100.60.21.1.1:Providing 15mm ( 1/2 inch ) GM 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. |
| 27 | OD36786/2023-2024:Construction of Stand post using75 mmPVC pipe filled with cement concrete and concrete base slab for suitable sizeincluding charges for cost of PVC pipe ,concreteand Labour etc completed as per direction |
| 28 | OD36787/2023-2024:Providing 15mm CP Brass Tap in the water meter assembly for 15mm ( 1/2 inch ) water connection, using 15mm ( 1/2 inch ) GI Mediumpipes, with specials including cost of materials, consumables, hire charges for tools and labour charges etc. complete and as per the direction of departmental officers. |
| 29 | 18.12.1:Providing and fixing G.I. pipes complete with G.I fittings including trenching and refilling etc. External work15 mm dia nominal bore |
| 30 | OD37267/2023-2024:conveyance charge for the items like accro spans, props, scaffolding pipes, shuttering sheets, adjustable sheets, generators, tools, welding equipments, planks, runners, reppers, tierod, grinders, shuttering oil, accelerator or retarders for concrete, nails |
| 31 | 0.25LL GLSR at Mulakuthara |
| 32 | 2.31: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 |
| 33 | 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 |
| 34 | 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 |
| 35 | 2.7.2: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 (requiring blasting) |
| 36 | 100.99.1:Add extra for the rate of Earth Work Excavation to account for the difficulty of excavation and the idling of the labour / machinery. |
| 37 | 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) |
| 38 | OD37297/2023-2024:Conveying and supplying cement, Fine aggregate, and coarse aggregates forM20 gradeconcrete as per specification *-` |
| 39 | 5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete |
| 40 | 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. |
| 41 | 5.9.3:Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform |
| 42 | 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 |
| 43 | OD37418/2023-2024:Conveying and supplying Steel reinforcement for RCC to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 44 | 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 siteof 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 |
| 45 | 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 siteof 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 |
| 46 | 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). |
| 47 | OD37296/2023-2024:Conveying and supplying cement, Fine aggregate, and coarse aggregates for M30 grade concrete as per specification |
| 48 | 13.7.1:12 mm cement plaster finished with a floating coat of neat cement of mix:1:3 ( 1 cement : 3 fine sand) |
| 49 | OD37409/2023-2024:Conveying of cement plaster and crystalline slurry to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 50 | 13.47.1:Finishing walls with Premium Acrylic Smooth exterior paint with Silicone additives of required shade:New work (Two or more coats applied @ 1.43 ltr/ 10 sqm over and including priming coat of exterior primer applied @ 2.20 kg/ 10 sqm) |
| 51 | OD37412/2023-2024:Conveying of paint to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 52 | 13.71:Lettering with black Japan pint of approved brand and manufacture |
| 53 | 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 |
| 54 | OD37414/2023-2024:Conveying of Structural steel work to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 55 | 100.41.34:Supplying and fixing Rectangular C.I. manhole cover 455mm x 610mm with frame (low duty) charges including all cost, labour charges etc., complete. |
| 56 | 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. |
| 57 | OD37424/2023-2024:conveyance charge for the items like accro spans, props, scaffolding pipes, shuttering sheets, adjustable sheets, generators, tools, welding equipments, planks, runners, reppers, tierod, grinders, shuttering oil, accelerator or retarders for concrete, nails |
| 58 | Steel Tanks |
| 59 | OD36812/2023-2024:Supply, installation, and commissioning of a pre-engineered, pre-fabricated, factory-manufactured Stainless steel storage Water Tank having a capacity of 5000 L(1Nos.). With 100% pure mirror polished ASI304 grade Stainless Steel and food-grade materials.Tanks shall comply with relevant spill level, air gap, and overflow requirements relative to Effective Capacity. All nuts and bolts used for the panels shall be a minimum of 12mm in size and hot-dip galvanized/Case hardened. Tanks shall be properly flushed out with clean water before being brought into service. TANK DIMENSIONS: The Tank's dimensions shall be 1860mm in diameter and 3200mm in height including stand DESIGN LIFE: The tanks shall have a design life of 10 years. |
| 60 | OD36813/2023-2024:Supply, installation, and commissioning of a pre-engineered, pre-fabricated, factory-manufactured Stainless steel storage Water Tank having a capacity of 10000 L(1Nos.). With 100% pure mirror polished ASI304 grade Stainless Steel and food-grade materials.Tanks shall comply with relevant spill level, air gap, and overflow requirements relative to Effective Capacity. All nuts and bolts used for the panels shall be a minimum of 12mm in size and hot-dip galvanized/Case hardened. Tanks shall be properly flushed out with clean water before being brought into service. TANK DIMENSIONS: The Tank's dimensions shall be 2260mm in diameter and 3200mm in height including stand DESIGN LIFE: The tanks shall have a design life of 10 years. |
| 61 | 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 |
| 62 | 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) |
| 63 | 5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete |
| 64 | 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 |
| 65 | 5.1.2: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:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size |
| 66 | OD37434/2023-2024:Conveying and supplying cement, Fine aggregate, and coarse aggregates for M30 grade concrete as per specification |
| 67 | OD37435/2023-2024:conveyance charge for the items like accro spans, props, scaffolding pipes, shuttering sheets, adjustable sheets, generators, tools, welding equipments, planks, runners, reppers, tierod, grinders, shuttering oil, accelerator or retarders for concrete, nails |
| 68 | OD37436/2023-2024:Conveying and supplying Steel reinforcement for RCC to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 69 | OD38407/2023-2024:conveyance of items required for the fabricating of steel tank. |
| 70 | filter house, construction of sump and pump hose, panel room , back wash water tank-slow sand filter |
| 71 | 2.31: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 |
| 72 | 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 |
| 73 | OD36814/2023-2024: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 1.5m to 3m, disposed earth to be levelled and neatly dressed.All kinds of soil.Extra for every additional lift 1.5 m or part there of in excavation / banking excavated or stacked materials. |
| 74 | 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) |
| 75 | 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 siteof 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 |
| 76 | 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 siteof 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 |
| 77 | 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). |
| 78 | 5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete |
| 79 | 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. |
| 80 | 5.9.3:Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform |
| 81 | 5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers |
| 82 | 5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts |
| 83 | 5.9.16.1:Centering and shuttering including strutting, etc. and removal of form for: Edges of slabs and breaks in floors and wallsUnder 20 cm wide |
| 84 | 5.9.19:Centering and shuttering including strutting, etc. and removal of form for:Weather shade, Chajjas, corbels etc., including edges |
| 85 | 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 |
| 86 | 50.6.1.2: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 up to floor two level thickness 20cm and above in: CM 1:6 ( 1 cement: 6 coarse sand) etc complete. |
| 87 | 50.6.3.2:Solid block masonry using pre cast solid blocks (Factory made) of size 40x20x10 cm or nearest available size confirming to IS 2185 part I of 1979 for super structure up to floor two level for 10 cm thick wall in : CM 1:6 ( 1 cement : 6 coarse sand) including cost of scaffolding complete |
| 88 | 13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
| 89 | 22.23.1:Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels / subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI-212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineerin- charge. The product performance shall carry guarantee for 10 years against any leakage.For vertical surface two coats @0.70 kg per sqm |
| 90 | 22.23.2:Providing and applying integral crystalline slurry of hydrophilic in nature for waterproofing treatment to the RCC structures like retaining walls of the basement, water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels / subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 parts integral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 parts integral crystalline slurry : 1 part water) for horizontal surfaces and applying the same from negative (internal) side with the help of synthetic fiber brush. The material shall meet the requirements as specified in ACI-212-3R-2010 i.e by reducing permeability of concrete by more than 90% compared with control concrete as per DIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The work shall be carried out all complete as per specification and the direction of the engineerin- charge. The product performance shall carry guarantee for 10 years against any leakage.For horizontal surface one coat @1.10 kg per sqm. |
| 91 | 21.1.1.3:Providing and fixing aluminium work for doors, windows, ventilators and partitions with extruded built up standard tubular sections/ appropriate Z sections and other sections of approved make conforming to IS : 733 and IS: 1285, fixing with dash fasteners of required dia and size, including necessary filling up the gaps at junctions, i.e. at top, bottom and sides with required EPDM rubber/ neoprene gasket etc. Aluminium sections shall be smooth, rust free, straight, mitred and jointed mechanically wherever required including cleat angle, Aluminnium snap beading for glazing /paneling, C.P. brass/ stainless steel screws, all complete as per architectural drawings and the directions of Engineer-in-charge.(Glazing, paneling and dash fasteners to be paid for separately): For fixed portionPolyester powder coated aluminium ( minimum thickness of polyester powder coating 50 micron ) |
| 92 | 21.3.1:Providing and fixing glazing in aluminium door, window, ventilator shutters and partitions etc. with EPDM rubber / neoprene gasket etc. complete as per the architectural drawings and the directions of Engineer - in -Charge. ( Cost of aluminium snap beading shall be paid in basic item):With float glass panes of 4.0 mm thickness |
| 93 | OD36815/2023-2024: Designing, fabricating, testing, installing and fixing in position Curtain Wall with Aluminium Composite Panel Cladding, with open grooves for linear as well as curvilinear portions of the building , for all heights and all levels etc. including: a) Structural analysis & design and preparation of shop drawings for pressure equalisation or rain screen principle as required, proper drainage of water to make it watertight including checking of all the structural and functional design. b) Providing, fabricating and supplying and fixing panels of aluminium composite panel cladding in pan shape in metalic colour of approved shades made out of 4mm thick aluminium composite panel material consisting of 3mm thick FR grade mineral core sandwiched between two Alumini um sheets (each0.5mm thick). The aluminium composite panel cladding sheet shall be coil coated, with Kynar 500based PVDF / Lumiflon based fluoropolymer resin coating of approved colour and shade on face # 1 and polymer (Service) coating on face # 2 as specified using stainless steel screws, nuts, bolts, washers, cleats, weather silicone sealant, backer rods etc. c) The fastening brackets of Aluminium alloy 6005 T5 / MS with Hot Dip Galvanised with serrations and serrated washers to arrest the wind load movement, fasteners, SS 316 Pins and anchor bolts of approved make in SS 316, Nylon separators to prevent bi-metallic contacts all complete required to perform as per specification and drawing The item includes cost of all material & labour component, the cost of all mock ups at site, cost of all samples of the individual components for testing in an approved laboratory, field tests on the assembled working curtain wall with aluminium composite panel cladding, cleaning and protection of the curtain wall with aluminium composite panel cladding till the handing over of the building for occupation. Base frame work for ACP cladding is payable under the relevant aluminium item.s The Contractor shall provide curtain wall with aluminium composite panel cladding, having all the performance characteristics all complete , as per the Architectural drawings, as per item description, as specified, as per the approved shop drawings and as directed by the Engineer-in-Charge. However, for the purpose of payment, only the actual area on the external face of the curtain wall with Aluminum Composite Panel Cladding (including width of groove) shall be measured in sqm. up to two decimal places. |
| 94 | 21.17:Providing and fixing anodised aluminium grill ( anodised transparent or dyed to required shade according to IS : 1868 with minimum anodic coating of grade AC 15) of approved design/pattern, with approved standard section and fixed to the existing window frame with C.P brass/stainless steel screws @ 200 mm centre to centre, including cutting the grill to proper opening size for fixing and operation of handles and fixing approved anodised aluminium standard section around the opening, all complete as per requirement and direction of Engineer-in-charge.(Only weight of grill to be measured for payment ). |
| 95 | OD37475/2023-2024:Conveying of aluminium work for doors,windows and aluminium grill to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 96 | 9.120.1:Providing and fixing factory made panel PVC door shutter consisting of frame made out of M.S. tubes of 19 gauge thickness and sized of 19 mm x 19 mm for styles and 15x15 mm for top & bottom rails. M.S. frame shall have a coat of steel primers of approved make and manufacture.M.S. frame covered with 5 mm thick heat moulded PVC "C" channel of size 30 mm thickness, 70 mm width out of whicj 50 mm shall be flat and 20 mm shall be tapered in 45 degree angle on both side forming styles and 5mm thick, 95 mm wide PVC sheet out of which75 mm shall be tapered in 45 degree on th inner side to form top and bottom rail and 115 mm wide PVC sheet out of which 75 mm shall be flatand 20 mm shall be tapered on both sides to form lock rail.Top, bottom and lock rails shall be provided both side of the panel. 10 mm (5 mmx2) thick, 20 mm wide cross PVC sheet be provided as gap insert for top rail & bottom rail. paneling of 5 mm thick both side PVC sheet to be fitted in the M.S. frame welded /sealed to the styles & rails with 7 mm (5 mm + 2 mm ) thick x 15 mm wide PVC sheet beading on inner side, and joined together with solvent cement adhesive. An additional 5 mm thick PVC strip of 20 mm width is to be stuck on the interior side of the "C" Channel using PVC solvent adhesive etc.complete as per direction of Engineer -in-charge, manufacture"s specification & drawing.30 mm thick plain PVC door shutters |
| 97 | 10.6.1: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 |
| 98 | 10.16.1:Steel work in built up tubular (round, square or rectangular hollow tubes etc.) trusses etc., including cutting, hoisting, fixing position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.Hot finished welded type tubes |
| 99 | 10.26.1: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.M.S. tube |
| 100 | OD37479/2023-2024:Conveying of Hand rails to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 101 | 11.37:Providing and laying Ceramic glazed floor tiles of size 300x300 mm (thickness to be specified by the manufacturer), of 1st quality conforming to IS : 15622, of approved make, in colours such as White, Ivory, Grey, Fume Red Brown, laid on 20 mm thick cement mortar 1:4 (1 Cement : 4 Coarse sand), including pointing the joints with white cement and matching pigment etc., complete. |
| 102 | 11.36:Providing and fixing I st quality ceramic glazed wall tiles conforming to IS : 15622 (thickness to be specified by the manufacturer), of approved make, in all colours, shades except burgundy, bottle green, black of any size as approved by Engineer -in-Charge, in skirting, risers of steps and dados, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand) and jointing with grey cement slurry @ 3.3 kg per sqm, including pointing in white cement mixed with pigment of matching shade complete. |
| 103 | OD37481/2023-2024:Conveying and supplying Tile to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 104 | 13.43.1:Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:Water thinnable cement primer |
| 105 | 13.60.1:Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work |
| 106 | 13.61.1:Painting with synthetic enamel paint of approved brand and manufacture to give an even shade:Two or more coats on new work |
| 107 | 13.71:Lettering with black Japan pint of approved brand and manufacture |
| 108 | 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. |
| 109 | OD36816/2023-2024: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. |
| 110 | OD37493/2023-2024:Conveying of C.I Manhole cover,galvanised iron sheets, to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 111 | OD36817/2023-2024:Supplying and providing water level indicator to the tank using scale fabricated out of 2mm thick MS plate with in the frame work of suitable size MS square tube, 160mm PVC pipe for guiding the float, necessary pullies, suitable nylon thread for connecting float and level indicator, painting the entire structure, lettering etc complete including all charges for material and labour. |
| 112 | OD36818/2023-2024:Supply,erection,testing and commissioning of Electrical and Mechanical items |
| 113 | OD36819/2023-2024:Conveying and supplying Steel reinforcement for RCC to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 114 | OD36820/2023-2024:Conveying and supplying cement, Fine aggregate, and coarse aggregates for1:2:4 grade concrete to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 115 | OD37463/2023-2024:Conveying and supplying cement, Fine aggregate, and coarse aggregates for M30 grade concrete as per specification |
| 116 | OD36822/2023-2024:Supply, installation, and commissioning of a pre-engineered, pre-fabricated, factory-manufactured Stainless steel storage Water Tank having a capacity of 10000 L(1Nos.). With 100% pure mirror polished ASI304 grade Stainless Steel and food-grade materials.Tanks shall comply with relevant spill level, air gap, and overflow requirements relative to Effective Capacity. All nuts and bolts used for the panels shall be a minimum of 12mm in size and hot-dip galvanized/Case hardened. Tanks shall be properly flushed out with clean water before being brought into service. TANK DIMENSIONS: The Tank's dimensions shall be 2260mm in diameter and 3200mm in height including stand DESIGN LIFE: The tanks shall have a design life of 10 years. |
| 117 | OD36823/2023-2024:Extra for Conveying and supplying 40x20x20 cm solid block (Factory made) to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 118 | 100.55.1:Supplying of 2 to 6 mm and 6 to 12 mm size fine pebble (pebbles shall be hard, clean, free from clay, dust and other impurities), stacking in standard heaps for measurement including cost, conveyance up to 5 km and labour charges for stacking, spreading, testing and as per the directions of the department officers etc. complete as per CPHEEO specifications. |
| 119 | 100.55.4:Supplying and stacking for measurement of filter sand having effective size 0.45 to 0.70 mm and uniformity coefficient 1.30 to 1.7, of specific gravity in the range of 2.55 - 2.65 and hard and clean, free from clay, dust and other impurities including cost of materials, labour charges and conveyance of materials up to 5 km and as per the directions of the department officers etc. complete and as per CPHEEO specification. |
| 120 | OD36824/2023-2024:Conveying and supplying filter media to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 121 | 12.50:Providing and fixing precoated galvanised iron profile sheets (size, shape and pitch of corrugation as approved by Engineer-in-charge) 0.50 mm (+0.05%), total coated thickness with zinc coating 120 grams per sqm as per IS: 277, in 240 mpa steel grade, 5-7 microns epoxy primer on both side of the sheet and polyester top coat 15-18 microns. Sheet should have protective guard film of 25 microns minimum to avoid scratches during transportation and should be supplied in single length upto 12 metre or as desired by Engineer-in-charge. The sheet shall be fixed using self drilling/self tapping screws of size (5.5x55mm) with EPDM seal, complete upto any pitch in horizontal/ vertical or curved surfaces, excluding the cost of purlins, rafters and trusses and including cutting to size and shape wherever required. |
| 122 | 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. |
| 123 | OD37443/2023-2024:conveyance charge for the items like accro spans, props, scaffolding pipes, shuttering sheets, adjustable sheets, generators, tools, welding equipments, planks, runners, reppers, tierod, grinders, shuttering oil, accelerator or retarders for concrete, nails |
| 124 | OD37444/2023-2024:Conveying of Structural steel work to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 125 | Design and construction of WTP at meenkuthi - Water and sanitary |
| 126 | 50.18.7.2.1:Providing and fixing PVC pipes, fittings including fixing the pipe with claps at 1.00 metre spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 20 mm dia 12Kgf/cm2 - Internal work - Exposed on wall |
| 127 | 50.18.7.4.1:Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 32 mm dia 10Kgf/cm2- Internal work - Exposed on wall |
| 128 | 50.18.7.5.1:Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 40 mm dia 10 Kgf/cm2- Internal work- exposed on wall |
| 129 | 50.18.8.1.2:Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge Concealed work, including cutting chases and making good the wall etc. 15 mm pipe 10kgf/cm2 |
| 130 | 50.18.8.2.1:Providing and fixing PVC pipes, fittings including fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes & fittings with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge. Concealed work,including cutting chased and making good the wall etc. 20 mm pipe 12 Kgf/cm2 |
| 131 | 50.17.1.1:Supplying and fixing Stainless steel soap dish including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge. |
| 132 | 18.57.1:Providing and fixing PTMT, push cock of approved quality and colour.15 mm nominal bore, 98 mm long, weighing not less than 75 gms |
| 133 | 50.17.1.5:Supplying and fixing CP Health Faucet superior quality ( Jagur or equvalent make ) including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge. |
| 134 | 17.3.1:Providing and fixing white vitreous china pedestal type water closet (European type) with seat and lid, 10 litre low level white vitreous china flushing cistern & C.P. flush bend with fittings & C.I. brackets, 40 mm flush bend, overflow arrangement with specials of standard make and mosquito proof coupling of approved municipal design complete, including painting of fittings and brackets, cutting and making good the walls and floors wherever required :W.C. pan with ISI marked white solid plastic seat and lid |
| 135 | 17.7.7: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 Flat back wash basin size 450x300 mm with single 15 mm C.P. brass pillar tap |
| 136 | 17.7.11: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:Stainless Steel AISI - 304 (18/8) Wash basin 530 x 345 mm with single 15mm C.P. brass pillar tap |
| 137 | 17.11.2:Providing and fixing white vitreous china laboratory sink with C.I brackets, C.P. brass chain with rubber plug 40 mm C.P brass waste and 40 mm C.P. brass trap with necessary C.P. brass unions complete, including painting of fittings and brackets, cutting and making good the wall wherever required:Size 600x450x200 mm |
| 138 | 17.28.1.1:Providing and fixing P.V.C. waste pipe for sink or wash basin including PVC. waste fittings complete. Semi rigid pipe32 mm dia |
| 139 | 17.28.1.2:Providing and fixing P.V.C. waste pipe for sink or wash basin including PVC. waste fittings complete. Semi rigid pipe40 mm dia |
| 140 | 17.28.2.1:Flexible pipe32 mm dia |
| 141 | 17.35.1.2:Providing and fixing soil, waste and vent pipes: 100 mm diaCentrifugally cast ( spun) iron socket & spigot (S & S ) pipe as per IS : 3989 |
| 142 | 17.60.1.1:Providing and fixing trap of self cleansing design with screwed down or hinged grating without vent arm complete, including cost of cutting and making good the walls and floors: 100 mm inlet and 100 mm outletSand cast iron S & S as per IS : 3989 |
| 143 | 18.33.1:Constructing masonry chamber 60x60x75 cm inside, in brick work in cement mortar 1:4 (1 cement:4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix ( 1 cement : 2 coarse sand : 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 ( 1 cement : 5 fine sand: 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 ( 1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design:With common burnt clay F.P.S (non modular) bricks of class designation 7.5 |
| 144 | 18.34.1:Constructing masonry chamber 90x90x100 cm inside, in brick work in cement mortar 1:4 (1 cement : 4 coarse sand) for sluice valve, with C.I. surface box 100 mm top diameter, 160 mm bottom diameter and 180 mm deep (inside) with chained lid and RCC top slab 1:2:4 mix (1 cement : 2 coarse sand: 4 graded stone aggregate 20 mm nominal size), i/c necessary excavation, foundation concrete 1:5:10 (1 cement : 5 fine sand: 10 graded stone aggregate 40 mm nominal size) and inside plastering with cement mortar 1:3 (1 cement : 3 coarse sand) 12 mm thick, finished with a floating coat of neat cement complete as per standard design:With common burnt clay F.P.S. (non modular) bricks of class designation 7.5 |
| 145 | OD36788/2023-2024:Supply and fixing suitable Precast septic tank (PVC) along with soak pit (Masonry) including all cost materials and labour charges as per direction of Departmental officers |
| 146 | OD36789/2023-2024:Supplying, covey and fixing of G.M. ball valve with polythene float for 20 mm connection (heavy quality) complete in all respect including cost of all necessary fittings as required,jointing materials in any position as per the direction of Departmental officers. No separate payment will be made for accessories, specials. |
| 147 | OD36790/2023-2024:Supplying, covey ,and fixing 32 mm G.M. ball valve with polythene float for 32 mm connection(heavy quality including cost of all necessary fittings as required,jointing materials in any position as per the direction of Departmental officers. No separate payment will be made for accessories, specials. |
| 148 | OD36791/2023-2024:Supplying, covey ,and fixing 40 mm G.M ball valve with polythene float for 40 mm connection (heavy quality) including cost of all necessary fittings as required,jointing materials in any position as per the direction of Departmental officers. No separate payment will be made for accessories, specials |
| 149 | OD36792/2023-2024::Supplying, covey ,fitting , and fixing of 200 mm Stainless Steel shower set with all accessories connecting Brass threaded reducer,Brass threaded tee ,Brass threaded elbow etc of approved make with all necessary accessories,including cutting pipes, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials in any position for connecting the angle valve ,taps ,Shower, etc |
| 150 | OD36793/2023-2024:Supplying, conveyingand fixing of 15 mm Stainless Steel tap set with all accessories connecting Brass threaded reducer,Brass threaded tee ,Brass threaded elbow etc of approved make with all necessary accessories,including cutting pipes, fitting, fixing etc. complete in all respect including cost of all necessary fittings as required,jointing materials in any position for connecting the angle valve ,taps ,Shower, etc as per the direction of Departmental officers. ( No separate payment will be made for accessories, specials. |
| 151 | OD36794/2023-2024:Supplying, covey ,fitting and fixing 25 mm 25mm chrome plated angle valve of approved make (As per ASTM D 2467, Schedule 80). complete in all respect including cost of all necessary fittings as required,jointing materials in any position as per the direction of Departmental officers. No separate payment will be made for accessories, specials |
| 152 | OD37490/2023-2024:Conveying of bathroom fittings,sanitary arrangements,pvc pipe fittings etc to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 153 | Construction of Compound wall |
| 154 | 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 |
| 155 | 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) |
| 156 | 50.6.1.1:Solid block masonry using pre cast solid blocks ( factory made) of size 40x20x20cm or nearest available size confirming to IS 2185 part 1 of 1979 for foundation and plinth with thickness 20 cm and above in: CM 1:6 ( 1 cement : 6 coarse sand) etc complete |
| 157 | 50.6.1.2: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 up to floor two level thickness 20cm and above in: CM 1:6 ( 1 cement: 6 coarse sand) etc complete. |
| 158 | 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) |
| 159 | 5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete |
| 160 | 5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers |
| 161 | 5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts |
| 162 | 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 |
| 163 | 13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand) |
| 164 | OD37782/2023-2024:Conveying of cement plaster and crystalline slurry to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 165 | 13.43.1:Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:Water thinnable cement primer |
| 166 | 13.60.1:Wall painting with acrylic emulsion paint of approved brand and manufacture to give an even shade:Two or more coats on new work |
| 167 | OD37780/2023-2024:Conveying of paint to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 168 | 10.25.1: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 stringers, treads,landings etc. of stair cases, including use of chequered plate wherever required, all complete |
| 169 | OD37777/2023-2024:Conveying of Structural steel work to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 170 | 13.52.2: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 concrete work |
| 171 | OD36795/2023-2024:Extra for Conveying and supplying 40x20x20 cm solid block (Factory made) to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 172 | OD36796/2023-2024:Conveying and supplying cement, Fine aggregate, and coarse aggregates forM20 gradeconcrete as per specification *-` |
| 173 | OD37783/2023-2024:Conveying and supplying cement, Fine aggregate, and coarse aggregates for M30 grade concrete as per specification |
| 174 | OD36798/2023-2024:Conveying and supplying Steel reinforcement for RCC to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 175 | OD37776/2023-2024:conveyance charge for the items like accro spans, props, scaffolding pipes, shuttering sheets, adjustable sheets, generators, tools, welding equipments, planks, runners, reppers, tierod, grinders, shuttering oil, accelerator or retarders for concrete, nails |
| 176 | Construction of OHSR |
| 177 | 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 |
| 178 | 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 |
| 179 | OD36809/2023-2024:DOWEL BARS - Supplying and Providing MS dowel bars of size 16 mm dia of 2.0m long (1m in rock and 1m in concrete) including drilling holes of 20mm dia and filling the gap with cement grout( 0.100kg/hole)etc |
| 180 | 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) |
| 181 | 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 siteof 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 |
| 182 | 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 siteof 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 |
| 183 | 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). |
| 184 | OD37784/2023-2024:Conveying and supplying cement, Fine aggregate, and coarse aggregates for M30 grade concrete as per specification |
| 185 | 5.9.1:Centering and shuttering including strutting, etc. and removal of form for:Foundations, footings, bases of columns, etc for mass concrete |
| 186 | 5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers |
| 187 | 5.9.6:Centering and shuttering including strutting, etc. and removal of form for:Columns, Pillars, Piers, Abutments, Posts and Struts |
| 188 | 5.9.3:Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform |
| 189 | 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 |
| 190 | 13.7.1:12 mm cement plaster finished with a floating coat of neat cement of mix:1:3 ( 1 cement : 3 fine sand) |
| 191 | OD37787/2023-2024:Conveying of cement plaster and crystalline slurry to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 192 | 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) |
| 193 | OD37794/2023-2024:Conveying of paint to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 194 | 100.41.34:Supplying and fixing Rectangular C.I. manhole cover 455mm x 610mm with frame (low duty) charges including all cost, labour charges etc., complete. |
| 195 | 18.31.4.1:Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertion etc.(the tail pieces if required will be paid separately): 200 mm diameterClass I |
| 196 | 18.31.5.2:Providing and fixing C.I. sluice valves (with cap) complete with bolts, nuts, rubber insertion etc.(the tail pieces if required will be paid separately): 250 mm diameterClass II |
| 197 | 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. |
| 198 | OD37789/2023-2024:Conveying of Structural steel work to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 199 | OD37790/2023-2024:conveyance charge for the items like accro spans, props, scaffolding pipes, shuttering sheets, adjustable sheets, generators, tools, welding equipments, planks, runners, reppers, tierod, grinders, shuttering oil, accelerator or retarders for concrete, nails |
| 200 | OD37791/2023-2024:Conveying of C.I Manhole cover,galvanised iron sheets, to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 201 | OD37792/2023-2024:Conveying and supplying Steel reinforcement for RCC to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 202 | Supply, Erection, Testing and Commissioning ofPumpsets |
| 203 | OD36804/2023-2024:RWPM to WTP Design,Supply, testing,errection and commissioning of submerged pumpsets with required starter, cables etc as per CEA regulation 2010 for an operating head of 20 m and a total discharge of 5.7 lps, including cost of all required protection equipments , relays as per CEA regulation 2010 , Supply of pressure guages, Electric connection , interconnection with the Raw water pumping main, trail run etc. including cost of 30 m cable length for each pumpset ,specials required for carrying out the connections etc complete.<br>1. The pump set shall be of Compact Unitary monoblock construction. The pump casing shall be of high efficiency, Volute or Bowl diffuser Casing type with the Impeller mounted directly onto the Extended Solid Motor Shaft (without any couplings). <br>2. The pump maybe mounted directly into the water body (Canal / Sump)<br>3. Suction Strainer : The pump is fitted directly with a Suction Bell mouth to which is compulsorily fitted a Heavy duty Strainer (to avoid pick up of gravel, pebbles, vegetation, etc.). As per Documents.<br>4. Induction Motor (Submerged) End Design : <br>4.1. The motor shall be of Squirrel Cage, Induction type, Air Filled yet capable of Water Immersion upto 20mwc for S1 duty – Motors with Oil or Water filled windings shall not be allowed.<br>4.2. It is rated for 4l5V for upto 335kW & HT for larger ratings ± 10 % V, 3 phase 50 ± 5% c/s A.C. Its winding should be of Class “F or H” insulation * while the nominal temp rise of winding hotspot should not exceed that of class “B”. <br>4.3. The Motor Rating should be higher of the two criteria : <br>• 5% over maximum power consuption through out the range of perfomance at 50 Hz. OR<br>• 15% more than the pump shaft power consumed at duty point at 50 Hz.<br>4.4. Motor Cooling the motor can be cooled just by water immersion <br>4.5. Motor Protection <br>4.5.1. Thermal Overload Protectors (Bi Metallic Over Load Relays) should be embedded in each phase of the stator winding to detect overheating & trip the motor from the control panel in the event of the temperature exceeding the safe operating limit (above 130C). <br>4.5.2. To detect primary Mechanical Seal’s Leakage a Moisture Sensor shall be provided in intermediately Oil Chamber (& not in the Motor casing or else where) – this shall detect water mixing in oil by mode of increased leakage current from the moisture sensor.<br>4.5.3. Cables A watertight Cable Junction Box sealed from the motor shall be provided for the motor power and signaling cables. The cable shall be brought directly out of the submerged motor without joints, and shall be of sufficient length, minimum 10 m (to be seal jointed by the manufacturer for longer lenghts) outside adjacent to the wet well & above the HFL. They shall be sized in accordance with the electricity utility regulations and BS 7671. <br>5. Shaft & Bearings <br>5.1. The Solid Shaft shall be supported by heavy duty Ball or Roller bearings with a minimum L10 life of 75,000 hours & should be Permanently Greased <br>6. Stuffing Box / Oil Chamber <br>6.1. The pressurized entry of water into the motor (from the pump casing) should be prevented by Two separate mechanical seals in mounted in a Tandem mode within an oil chamber & the Primary (Inboard) seal should always be of Silicon Carbide or Tungsten Carbide faces to withstand erosive wear due to any silt particles.<br>(Efficiency-Min 70 %)<br><br>5% for 2 year warrantyF |
| 204 | OD39209/2023-2024:WTP-kavakkattukudi Supply,erection testing and commisioning of CF pump set with the following specification<br>1. Pump<br>Supply, 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. complete<br>The duty condition is as follows<br>Discharge - 1 lps<br>Total head - 85mtrs. Modification may done for mono block pump sets<br>2. Motor<br>Supply, 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 IE2/IE3 as per IS 12615-2018 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 CEA regulation 2010. Flexible coupling shall be used for coupling of pumps and motors.<br>3. Starter<br>Supply, 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 CEA regulation 2010 and code of practice etc. complete.<br><br>4. Panel board (suitable for operating two pump sets but one pump set at a time)<br>Supply, 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 CEA regulation 2010 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 one)<br>pump set by changing 2 Nos of out going as one out going and the provision of interlocking may be avoided)<br>5.Cabling work<br>Supply, 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<br>6.Earthing<br>Supply 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.<br>7. Capacitor<br>Supply, 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 2834<br>8. Valves<br>Supply 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.<br>9. Suction and delivery pipe connections<br>Supply 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 suitableflanges, 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.<br>If the dia of suction pipe is above 80 mm MS pipes & specials shall be provided.<br>. Two year Warranty and Supply of ELCB/RCCB to be added at panel for safety. |
| 205 | OD39210/2023-2024:WTP-Meenkuthi Supply,erection testing and commisioning of CF pump set with the following specification<br>1. Pump<br>Supply, 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. complete<br>The duty condition is as follows<br>Discharge - 1.5 lps<br>Total head - 90 mtrs. Modification may done for mono block pump sets<br>2. Motor<br>Supply, 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 IE2/IE3 as per IS 12615-2018 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 CEA regulation 2010. Flexible coupling shall be used for coupling of pumps and motors.<br>3. Starter<br>Supply, 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 CEA regulation 2010 and code of practice etc. complete.<br><br>4. Panel board (suitable for operating two pump sets but one pump set at a time)<br>Supply, 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 CEA regulation 2010 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 one)<br>pump set by changing 2 Nos of out going as one out going and the provision of interlocking may be avoided)<br>5.Cabling work<br>Supply, 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<br>6.Earthing<br>Supply 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.<br>7. Capacitor<br>Supply, 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 2834<br>8. Valves<br>Supply 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.<br>9. Suction and delivery pipe connections<br>Supply 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 suitableflanges, 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.<br>If the dia of suction pipe is above 80 mm MS pipes & specials shall be provided.<br>. Two year Warranty and Supply of ELCB/RCCB to be added at panel for safety. |
| 206 | Design, Supply, testing, of solar power plant |
| 207 | OD36782/2023-2024:Design, Supply, testing, of solar power plant at specified location in Edamalakudi panchayath for a specified capacity, it include Polycarbonate, Transparent; with Fuse, MCB & SPD , Panel mounting Special structure on GI Plat form over the Sheet roof with door & walk way. It including copper road off suitable number with specific Standards. The structure is wiring with Open Conduit wiring with PVC conduits & fittings. Solar Modules: 10 Years Product Warranty & 25 years performance warranty as per MNRE standards. Breakage of glass is not covered under warranty for replacement. It includes manpower supply for conveying head load, loading and unloading and all associated works. |
| 208 | OD36837/2023-2024:conveyance of solar panal, batteries and required items for the function of the solar power plant |
| 209 | Design and Construction of Weir against Meenkuthi Reservoir |
| 210 | OD36801/2023-2024:Providing ring bund of width 2.0m and height 2.0m using earth filled cement bags, polythene sheets and bamboo including cutting of the Earth, filling, conveying and placing in position and dismantling & removing the same after completion of works properly as per the direction of the department officers including all cost of materials, labor charges etc complete. |
| 211 | 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. |
| 212 | 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 |
| 213 | 2.9.3: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.Hard rock (blasting prohibited) |
| 214 | OD36802/2023-2024:DOWEL BARS - Supplying and Providing MS dowel bars of size 25 mm dia of 2.0m long (1m in rock and 1m in concrete ) including drilling holes of 30mm dia and filling the gap with cement grout( 0.50kg/each) etc |
| 215 | 5.1.2: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:1:1:5:3 (1 cement 1.5 coarse sand :3 graded stone aggregate 20 mm nominal size |
| 216 | OD37801/2023-2024:Conveying and supplying cement, Fine aggregate, and coarse aggregates for M30 grade concrete as per specification |
| 217 | 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. |
| 218 | 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 |
| 219 | OD37799/2023-2024:Conveying and supplying Steel reinforcement for RCC to the work site from Pettimudy by 4X4 vehicle. The rate arrived as per the existing rate for conveyance provided to vehicle owners by the Civil supplies department. |
| 220 | 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 |
| 221 | OD36803/2023-2024:Design of check dam of height 1.m and length 7 m across stream, including, design of wing wall, protection wall, retaining wall, submission of 3 copies(hard copy and soft copy) of all drawings and obtaining approval from design wing, all charges/ fee etc. as per the direction of departmental officers. |
| 222 | OD36847/2023-2024:conveyance charge for the items like accro spans, props, scaffolding pipes, shuttering sheets, adjustable sheets, generators, tools, welding equipments, planks, runners, reppers, tierod, grinders, shuttering oil, accelerator or retarders for concrete, nails |
| 223 | Conveyance charge |
| 224 | OD36799/2023-2024:80 MM GI conveyance |
| 225 | OD36800/2023-2024:Coveyance charge for 100 MM GI |
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