Jal Jeevan Mission-WSS to Kallar Panathady and Karivedakam village in Kuttikol Panchayaths part

Amount

Appendix A - Part 1 - Design , and commissioning of 10 MLD Water treatment plant at Perumbally

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

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

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

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

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

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

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

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).

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

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.

5.9.3:Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform

5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers

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

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

50.6.7.2:Laterate masonry with neatly dressed laterate stone of size 40x20x15cm or nearest size in cement mortar 1:6 for super structure above plinth level up to floor two level including all cost of materials, labour charges etc.

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

13.16.1:6 mm cement plaster of mix:1:3 ( 1 cement : 3 fine sand)

13.7.1:12 mm cement plaster finished with a floating coat of neat cement of mix:1:3 ( 1 cement : 3 fine sand)

13.43.1:Applying one coat of water thinnable cement primer of approved brand and manufacture on wall surface:Water thinnable cement primer

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

13.21:Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers.

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.

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.

11.41.2:Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4(1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc., complete.Size of Tile 600 x 600 mm.

21.1.1.2: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 portionPowder coated aluminium (minimum thickness of powder coating 50 micron)

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

21.3.3: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 8 mm thickness

21.2.2:Providing and fixing 12 mm thick prelaminated particle board flat pressed three layer or graded wood particle board conforming to IS : 12823 Grade I Type II, in panelling fixed in aluminum doors, windows shutters and partition frames with C.P. brass / stainless steel screws etc. complete as per architectural drawings and directions of Engineer - in- Charge.Pre- laminated particle board with decorative lamination on both sides

9.48.2:Providing and fixing M.S. Grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete.Fixed to openings/ wooden frames with rawl plugs screws etc

9.76:Providing and fixing bright finished brass 100 mm mortice latch and lock with 6 levers and a pair of lever handles of approved quality with necessary screws etc. complete.

9.117.1:Providing and fixing factory made uPVC door frame made of uPVC extruded sections having an overall dimension as below (tolerance ±1 mm), with wall thickness 2.0mm (±0.2 mm), corners of the door frame to be jointed with galvanized brackets and stainless steel screws, joints mitred and plastic welded. The hinge side vertical of the frames reinforced by galvanized M.S. tube of size 19 x 19 mm and 1 mm (± 0.1 mm) wall thickness and 3 nos. stainless steel hinges fixed to the frame complete as per manufacturer's specification and direction of Engineer-in-chargeExtruded section profile size 48x40 mm

9.118.1:Providing and fixing to existing door frames24 mm thick factory made PVC door shutters made of styles and rails of a uPVC hollow section of size 59x24 mm and wall thickness 2 mm (± 0.2 mm) with inbuilt edging on both sides. The styles and rails mitred and joint at the corners by means of M.S. galvanised/plastic brackets of size 75x220 mm having wall thickness 1.0 mm and stainless steel screws. The styles of the shutter reinforced by inserting galvanised M.S. tube of size 20x20 mm and 1 mm (± 0.1 mm) wall thickness. The lock rail made up of 'H' section, a uPVC hollow section of size 100x24 mm and 2 mm (± 0.2 mm) wall thickness,fixed to the shutter styles by means of plastic/galvanised M.S. 'U' cleats. The shutter frame filled with a uPVC multi-chambered single panel of size not less than 620 mm, having over all thickness of 20 mm and 1 mm (± 0.1 mm) wall thickness. The panels filled vertically and tie bar at two places by inserting horizontally 6 mm galvanised M.S. rod and fastened with nuts and washers, complete as per manufacturer's specification and direction of Engineer-in-charge( For W.C. and bathroom door shutter).

10.6.2: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.80x1.20 mm M.S. laths with 1.20 mm thick top cover

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

10.26.3:Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approves steel primer.G.I. pipes

10.28:Providing and fixing stainless steel (Grade 304) railing made of Hollow tubes, channels, plates etc., including welding, grinding, buffing, polishing and making curvature (wherever required) and fitting the same with necessary stainless steel nuts and bolts complete, i/c fixing the railing with necessary accessories & stainless steel dash fasteners, stainless steel bolts etc., of required size on the top of the floor or the side of waist slab with suitable arrangement as per approval of Engineer-in-charge, (for payment purpose only weight of stainless steel members shall be considered excluding fixing accessories such as nuts, bolts, fasteners etc.)

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

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.

13.71:Lettering with black Japan pint of approved brand and manufacture

OD90374/2023-2024:Supply and spreading of Filter media sand conforming to the latest CPHEEO manual

OD90375/2023-2024:Supply and spreading of Pebbles 2 mm to 6 mm / 6 mm to 12 mm for rapid sand filter as per latest CPHEEO manual

OD90376/2023-2024:Supply and spreading of Pebbles 20 mm to 40 mm for rapid sand filter as per latest CPHEEO manual

OD90377/2023-2024:Supply and spreading of Pebbles 12 mm to 20 mm for rapid sand filter as per latest CPHEEO manual

16.1:Preparation and consolidation of sub grade with power road roller of 8 to 12 tonne capacity after excavating earth to an average of 22.5 cm depth, dressing to camber and consolidating with road roller including making good the undulations etc. and re-rolling the sub grade and disposal of surplus earth with lead upto 50 metres.

OD90379/2023-2024:Construction of granular sub-base by providing graded material, spreading in uniform layers with a motor grader on a prepared surface, mixing by mix in-place method with rotavator at OMC, and compacting with a vibratory roller to achieve the desired density, complete as per clause 401. Grading-V - For sub-base cum drainage layer - Mix in Place Method

OD90380/2023-2024:Providing ,Laying spreading and compacting graded stone aggregate to Wet mix Macadam specification including premixing the material with water at OMC in mechanical mix plant carriage of mixed material by tipper to site,laying in uniform layers with paver in sub-base /base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

OD90381/2023-2024:Providing and applying tack coat with bitumen emulsion (RS) using emulsion pressure distributor at the rate of 0.20-0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

OD90382/2023-2024:Providing and applying primer coat with bitumen emulsion (SS) on prepared surface of granular Base including clearing road surface and spraying primer at the rate of 0.70 - 1.0 kg/sqm using mechanical means.

OD90383/2023-2024: 75.5.9.1.2pb<br>20mm thick Open-Graded Premix Carpet using Bituminous (penetration grade/modified bitumen) Binder - Bitumen S-65 - Packed Bitumen Rates Providing, laying and rolling of open-graded premix carpet of 20 mm thickness composed of 13.2 mm to 5.6 mm aggregates either using penetration grade bitumen or emulsion to required line, grade and level to serve as wearing course on a previously prepared base, including mixing in a suitable plant, laying and rolling with a three wheel 80-100 kN static roller capacity, finished to required level and grades to be followed by seal coat of either Type A or Type B or Type C as per Technical Specification Clause 508. <br>Case - I By Manual Means <br>(II) Bitumen (S-65)<br>

OD90384/2023-2024:75.5.12.A.3.2pb<br>Seal Coat - Manual Means - Type C - Bitumen S-65 - Packed Bitumen Rates <br>Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510 <br>A. By Manual Means <br>Case III : Type C <br>(II) Bitumen (S-65)<br>

OD90385/2023-2024:Mechanical items - : Supply and installation of all items required for the running of WTP including all bypass arrangements for exclusive operation of each unit of WTP including mechanical items - all required pump sets for the function of all the units and their allied electrical components, chemical hoisting facility, crane of suitable capacity at clear water pump house and chlorine room four wheeler platform for tonner, valves , meters, gauges ,indicators , provisions for separating motor and pump at two levels using steel structural work covered with chequered plates, Land scaping of the Campus with necessary plants, Safety arrangements with all necessary equipments conforming to relevant standards : Breathing Apparatus-2 set, Chlorine leak detector and arrestor-2set, Rubber Gloves, Rubber mats, Danger caution boards, Safety instruction Notice board, Safety dress, Boots Etc Fire Fighting equipments: Fire extinguisher as per requirement of area of WTP, Fire Hydrant-1 no, Hydrant for filling tanker lorries,-1 set, Sand filled buckets First Aid and Medical Kit-1 set ; Supply, erection and commissioning of vacuum operated brand new gas feed floor mounted chlorinator (reputed make) having a maximum feeding capacity up to 2 kg/hr, best quantity 0.90MT capacity tonner filled with chlorine with ISI mark valve and with necessary safety certificate with IS No.7681-5no. ;Chlorine block assembly: Consist of front and back body with gas chamber, vacuum and vent tube connectors flow control valve mounted with ‘O’ rings, chlorine inlet silver assembly with valve and stud tendalium spring Teflon seating etc. mounted on chromium plated brass brackets with screws variable flow meter, rotometer tube assembly with Teflon float duly calibrated the dosage range up to 2 kg/hr. tube seating to and bottom etc. completed with IS No.10553 Part II.-1no. ;Injector assembly complete with water inlet valve, Jet and throttle arrangements gas mixing with water outlet arrangement, solutions outlet system vacuum pressure regulator/breaker fitted with neon ‘O’ rings, Tendalium. Spring loaded Teflon diaphragm assembly, chromium plated brass screws, brackets, blocks, water pressure gauge etc. complete with IS No.10553 Part II.-1 no. ;Piping arrangements and pump set required length of best quality PVC coated copper piping for gas flow from cylinders to tube liquid tap along with it chromium plated brass connector and compression rings vacuum and vent flexible piping suitable capacity pump set arrangement with pipes and fittings up to a maximum length of 20m, tonner clamp with its connectors and compression ring etc. complete with IS No.10553 Part II.-1 no. ; Liquid trap assembly: Complete work inner piping arrangements with connectors, chlorine gas valve, chlorine pressure gauge with its isolation assembly, mounting plate/steel board arrangements, nuts, bolts required leads gasket etc. complete with IS No.10553 Part II.-1 no. Erection and commissioning: The equipments shall be erected on suitable foundation, if required laying of the PVC pipes etc. complete including trial running the entire system; Supply of best quality 0.90MT capacity tonner filled with chlorine, with ISI mark, valve and with necessary safety certificate with IS No.7681-5nos.

OD90386/2023-2024:Supply and installation of Electrical items conforming to the relevant standards -All electrical items required for WTP inclusive of Control panels, Lighting and wiring of yards including laying of UG Cables providing Lights, Fans, Exhaust fans, Street lights including yard lighting with flood lights, flash lights street lights, Garden lights etc<br>Solar Energy Power System:5 KVA off grid stand alone roof top solar photo voltaic power plant with battery back up<br>All electrical safety equipments<br>

OD90387/2023-2024:Operation and Maintenance of 10 MLD capacity Treatment Plant by testing ,trial running and commissioning of all civil ,Mechanical ,Electrical and electronic components of the plant, operating and maintaining it for a period of one year fulfilling following conditions. (a) All consumables,chemicals and spares required for the commissioning and during the one year maintenance period shall be the responsibility of the Contractor . This includes chemicals viz Alum (15 MT approximately) , Hydrated Lime (10MT approximately), Liquid Chlorine gas for disinfection of Treated water (13 MT approximately) required for the operation of plant for a period of one year. (b) All the operating and supporting staff deployed in the Treatment Plant shall be qualified and experienced as per KWA norms.Minimum One qualified operator and two helpers should be deployed in each shifts and plant shall run in all three shifts.Salary and wages of people deployed for operation and monitoring of WTP shall be the responsibility of Contractor. (c)The treated water quality shall confirm to IS 10500 and its latest amendments.The production out put of the plant shall be meeting the design requirements. (d)Preventive maintenance of all electro mechanical equipments shall be carried out to ensure no irruption in the running of WTP due to breakdown of electro mechanical components. (e)The functioning of laboratory shall be ensured throughout the day to ensure quality of treated water.All chemical and reagents required for the functioning of laboratory during the maintenance period shall be provided by Contractor . (f) The entire WTP operation and its maintenance shall be done through SCADA system designed and installed for the purpose .Up keeping of SCADA system during the maintenance period also shall be the responsibility of Contractor . (g)Operation and up keeping of CCTV cameras installed at various locations inside water treatment plant for monitoring water treatment plant operation and maintenance shall also be the responsibility of Contractor . (h) Inaddition to the staff deployed for day to day plant operation (1 Operator and 2 Helpers shift) One watchman cum security guard need to be deployed at main gate and one gardener should be deployed on daily basis for day to day upkeeping of landscaping carriedout in the WTP compound. (i) Washing and cleaning of tanks, filterbeds, floculator,Platesettler ,Lamella units ,Lagoon shall be carried out at frequent intervals and all dirt, sediments and other wastages shall be disposed off scientifically. (j)All paintings and finishings of civil structures happened during the maintanence period shall be rectified by the Contractor. (k) Repair and maintanence of all pumps and motors ,replacement of damaged pumpbearings ,motor windings etc shall be the responsibility of the Contractor . (l) Electricity charges of water treatment plant during the commissioning and maintenance period shall be born by KWA

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

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)

OD95716/2023-2024: Supply and Laying of 110mm Dia PVC Pipes and Specials (up to 6kg/cm2) lowering to the trenches already made, placing in

OD95720/2023-2024:Supply and fixing of Readymade Polyethylene Septic Tank capable of performing anaerobic decomposition of wastes, 25 to 35 flush

OD113709/2023-2024:Design, Preparation of Drawings WTP and approval from competent authority etc. complete

OD160537/2023-2024:Jar Test euipments for four jars with stainless stirrers

OD160539/2023-2024:Turbidity meter with a minmum range of 0 to 100 caliberated as per ISO and CPHEEO norms including protentive cover

OD160540/2023-2024:Supplying, installing and commissioning of pH meter with sample standards

OD160549/2023-2024:Supplying, and fitting of Electrical Distilled Water Still made out of stainless steel wall mount type and providing water conection with control valve

OD160561/2023-2024:Supplying three digit Eletronic balance with certification from department of weight and measures

OD160565/2023-2024:supplying Plat forM balance with digital sensor weighable for 1 kg to 1000 Kg certified with weights and measures department

OD160567/2023-2024:BFC Glass Chemistry Laboratory Set of 27 Piece

OD160568/2023-2024:Supplying Glazed shelf for storing lab items with glass door

OD160580/2023-2024:Kit fir testing the Residual chlorine

OD160582/2023-2024:Proving and fitting Ceramic sink ( Squre / rectangle) with SS/CP Lab taps and fitting lab counter desk conecting inlet nd out let pipes and other plumbing works

OD160586/2023-2024:Fireshield 6 Kg Abc Type Fire Extinguisher wall Mounting type

Appendix-B-Booster station & 4LL Sump at Perumbally

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

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

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)

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

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

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.

5.9.3:Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform

5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers

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

5.9.7:Centering and shuttering including strutting, etc. and removal of form for:Stairs, (excluding landings ) except spiral - staircases)

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

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

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).

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

13.7.1:12 mm cement plaster finished with a floating coat of neat cement of mix:1:3 ( 1 cement : 3 fine sand)

13.7.2:12 mm cement plaster finished with a floating coat of neat cement of mix:1:4 ( 1 cement : 4 fine sand)

13.48.1:Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Two or more coats applied on walls @ 1.25 ltr/10 sqm over and including one coat of special primer applied @ 0.75 ltr /10 sqm

OD91921/2023-2024:Fixing 250mm MS wall casting pipes for scour line

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

21.1.2.1:For shutters of doors, windows & ventilators including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/ neoprene gasket required (Fittings shall be paid for separately)Anodised aluminium ( anodised transparent or dyed to required shade according to IS : 1868, Minimum anodic coating of grade AC 15)

21.1.2.3:For shutters of doors, windows & ventilators including providing and fixing hinges / pivots and making provision for fixing of fittings wherever required including the cost of EPDM rubber/ neoprene gasket required (Fittings shall be paid for separately)Polyester powder coated aluminium (minimum thickness of polyester powder coating 50 micorn)

OD95137/2023-2024:Fabricating supplying and fixing ladder using 50 mm GI pipe (M) for vertical placing at 50 cm apart and welding 32 mm GI (m)

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

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

13.71:Lettering with black Japan pint of approved brand and manufacture

OD95200/2023-2024:Supplying and fixing Lightning Arrestor including lightning conductor of GI 7/10” SWG (10mm) diameter<br>standard wire with lightning rod of 25mm diameter, 0.9 meters long with earth electrode 25mm diameter,<br>2.75 meters long GI pipe from ground level connecting 50mm diameter, 1.40 meters long perforated GI<br>pipe including fixing of clamps as per IS:2309. fixing all accessories etc complete

11.41.1:Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4(1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc., complete.Size of Tile 500x500 mm.

OD95342/2023-2024:other misc works including supplying and fixing of PVC septic tank, Wash basin ,European closets ,Taps ,Mirer etc

Appendix - C- part I - 400mm RWPM,300mm CWPM,250 mm CWPM - cost of materials

100.98.121:Supply of DI K9 Pipe Conforming to IS 8329/2000, 400mm Dia.

100.98.119:Supply of DI K9 Pipe Conforming to IS 8329/2000, 300mm Dia.

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

100.98.465:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 400mm.

100.98.463:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 300mm.

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

100.98.454:Supply of CI Air Valve with Flanges, Conforming to IS 14845 - 2000, Kinetic Air Valve Type DS2, Size 80mm.

100.98.455:Supply of CI Air Valve with Flanges, Conforming to IS 14845 - 2000, Kinetic Air Valve Type DS2, Size 100mm.

OD90354/2023-2024:CI Non Return Valve, Conforming to IS 5312 Part I - 1984, PN 1.0, Size 400mm.

OD101120/2023-2024:Supply of CI Non Return Valve, Conforming to IS 5312 Part I - 1984, PN 1.0, Size 250mm.

OD101121/2023-2024:Supply of CI Non Return Valve, Conforming to IS 5312 Part I - 1984, PN 1.0, Size 300mm.

Appendix - D- Part 2- 400mm RWPM ,300 mm CWPM,250 mm CWPM- working charges

100.1.1:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in all kinds of soil.

100.1.5:Excavating trenches of required width for pipes, cables, etc., including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50 m, in Ordinary Rock.

100.2.3:Excavating trenches of required width for pipes, cables, etc.. including excavation for sockets, and dressing of sides, ramming of bottoms, depth up to 1.5m, including getting out the excavated soil, and then returning the soil as required, in layers not exceeding 20cm in depth, including consolidating each deposited layer by ramming, watering, etc., and disposing of surplus excavated soil as directed, within a lead of 50m, in Medium Rock Requiring Blasting.

100.8.1:Fencing one side of trenches, 1.50m height with two rows of 10cm plastic caution tape in vertical casuarina pole (girth 15cm to 24cm) fixed at 2m intervals.

100.8.2:Fencing 1.50m high with two rows of casuarina poles (girth 15cm to 24cm) tied with coir yarn on vertical casuarina pole (girth 15cm to 24cm) fixed at 1.5m intervals.

OD90357/2023-2024:Labour for cutting D.I. pipe with steel saw 400 mm diameter D.I pipe

OD101053/2023-2024:Labour for cutting D.I. pipe with steel saw.<br>300 mm diameter D.I. pipe Details of cost for one cut <br>LABOUR

OD101054/2023-2024:Labour for cutting D.I. pipe with steel saw.<br>250 mm diameter D.I. pipe Details of cost for one cut <br>LABOUR

18.70.7:Providing push - on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket:400 mm dia pipes

18.70.5:Providing push - on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket:300 mm dia pipe

18.70.4:Providing push - on-joints to Centrifugally (Spun) Cast Iron Pipes or Ductile Iron Pipes including testing of joints and including the cost of rubber gasket:250 mm dia pipes

100.14.4:Conveying and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials: 250mm diameter Ductile Iron Class K-9 Pipes.

100.14.7:Conveying and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials: 400mm diameter Ductile Iron Class K-9 Pipes.

100.14.5:Conveying and laying S&S Centrifugally Cast (Spun) / Ductile Iron Pipes conforming to IS: 8329 excluding cost of pipes and specials: 300mm diameter Ductile Iron Class K-9 Pipes.

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

18.30.7:Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:300 mm diameter pipe

18.30.9:Providing flanged joints to double flanged C.I./ D.I pipes and specials, including testing of joints:400 mm diameter pipe

100.35.4:Testing 250mm DI/CI pipeline with potable water to the required test pressure . 250 mm dia Observed Data derived from item no.1022 of PHED DATA

100.35.5:Testing 300mm DI/CI pipeline with potable water to the required test pressure. 300 mm dia Observed Data derived from item no.1023 of PHED DATA

100.35.7:Testing 400mm DI/CI pipeline with potable water to the required test pressure. 400 mm dia Observed Data derived from item no.1026 of PHED DATA

100.31.1.9:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 400mm diameter, Class I.

100.31.1.7:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 300mm diameter, Class I.

100.31.1.6:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 250mm diameter, Class I.

100.32.5:Conveying and fixing C. I. Double 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): 100mm Double Acting Air Valve.

100.32.4:Conveying and fixing C. I. Double 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): 80mm Double Acting Air Valve.

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

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

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

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)

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

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.

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

100.41.33:Supplying and fixing 500mm dia C.I. manhole cover with frame (medium duty) charges including all cost, labour charges etc., complete.

OD90365/2023-2024:Supplying and fixing 400mm Dia ELectro magnetic Flow meter conforming to protection level of IP-68 forflow sensor and IP-67 foe transmitter and having an accuracy level of 0.5 % with (LED/LCD) displayunit,UPS and battery.This flow meter should have the housing(flow sensor) to be made of SS304/carbonsteel with anti corrosive protection and inside liner to be made of hard rubber or neoprene all conformingto drinking water standards. The flow meter should be coupled Hart for data acquisition and transfer ,withprovision for wireless transfer through GSM.THe manufactures Should have the calibration standard.ASper ISO 17.0.25 and the product shall have sufficient warranty provisions.

18.66.2: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:Above 300 mm dia

18.69.1:Providing and laying D.I Specials of Class K - 12 suitable for mechanical jointing as per IS : 9523 :Upto 600 mm dia

Appendix-E-Construction of 2 nos of 10 LL OHSR at Old Plant Site and Kuttikol Kizhakkeadukkam

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

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

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

100.2.2:Excavation work by mechanical means (Hydraulic excavator) / manual means in foundation trenches or drains (not exceeding 1.5m in width or 10m2 on plan), including dressing of sides and ramming of bottoms, lift up to 1.5m, including getting out the excavated soil and disposal of surplus excavated soils as directed, within a lead of 50m, in Medium Rock where Blasting is Prohibited.

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

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)

50.6.7.2:Laterate masonry with neatly dressed laterate stone of size 40x20x15cm or nearest size in cement mortar 1:6 for super structure above plinth level up to floor two level including all cost of materials, labour charges etc.

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

50.6.7.3:Laterate masonry with neatly dressed laterate stone of size 40x20x15 cm or nearest size in cement mortar 1:6 for superstructure above floor two level upto floor five level including all cost of materials, labour charges etc.

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

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

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).

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

5.38:Extra for R.C.C. /B.M.C/R.M.C. work above floor V level for each four floors or part thereof.

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)

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

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.

5.9.3:Centering and shuttering including strutting, etc. and removal of form for:Suspended floors, roofs, landings, balconies and access platform

5.9.5:Centering and shuttering including strutting, etc. and removal of form for:Lintels, beams, plinth beams, girders bressumers and cantilevers

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

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

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

13.16.1:6 mm cement plaster of mix:1:3 ( 1 cement : 3 fine sand)

13.1.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 fine sand)

13.48.3:Finishing with Deluxe Multi surface paint system for interiors and exteriors using primer as per manufacturers specifications:Painting Steel work with Deluxe Multi Surface Paint to give an even shade. Two or more coat applied @ 0.90 ltr/10 sqm over an under coat of primer applied @ 0.80 ltr/10 sqm of approved brand and manufacture

16.19:Supplying at site Angle iron post & strut of required size including bottom to be split and bent at right angle in opposite direction for 10 cm length and drilling holes upto 10 mm dia. etc. complete.

16.18.1:Fencing with angle iron post placed at required distance embedded in cement concrete blocks, every 15th post, last but one end post and corner post shall be strutted on both sides and end post on one side only and provided with horizontal lines and two diagonals interwoven with horizontal wires, of barbed wire weighing 9.38 kg per 100 metres (minimum), between the two posts fitted and fixed with G.I. staples, turn buckles etc. complete. (Cost of posts, struts, earth work and concrete work to be paid for serarately) :- Payment to be made per metre cost of total length of barbed wire used.With G.I. barbed wire

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.

13.9.1:Cement plaster 1:3 ( 1 cement : 3 coarse sand) finished with a floating coat of neat cement.12 mm cement plaster

13.21:Extra for providing and mixing water proofing material in cement plaster work in proportion recommended by the manufacturers.

21.1.1.2: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 portionPowder coated aluminium (minimum thickness of powder coating 50 micron)

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

9.48.2:Providing and fixing M.S. Grills of required pattern in frames of windows etc. with M.S. flats, square or round bars etc. including priming coat with approved steel primer all complete.Fixed to openings/ wooden frames with rawl plugs screws etc

17.2.1:Providing and fixing white vitreous china pedestal type water closet (European type W.C. pan) with seat and lid, 10 litre low level white P.V.C. flushing cistern, including flush pipe, with manually controlled device (handle lever), conforming to IS : 7231, with all fittings and fixtures complete, including cutting and making good the walls and floors wherever required:W.C. pan with ISI marked white solid plastic seat and lid

100.9.3:Laying uPVC pipes of class 2 to class 6 and specials, lowering to the trenches already made, placing in position aligning the pipeline to the lines and levels and jointing the pipes and specials with solvent cement and testing the pipeline with water to the required test pressure (excluding cost of pipes and specials): 32 mm nominal outside diameter pipes.

100.98.218:Supply of PVC Pipe, 8kg/cm2, 32mm Dia.

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

11.41.2:Providing and laying vitrified floor tiles in different sizes (thickness to be specified by the manufacturer) with water absorption less than 0.08% and conforming to IS : 15622, of approved make, in all colours and shades, laid on 20 mm thick cement mortar 1:4(1 cement : 4 coarse sand), including grouting the joints with white cement and matching pigments etc., complete.Size of Tile 600 x 600 mm.

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

10.26.3:Providing and fixing hand rail of approved size by welding etc. to steel ladder railing, balcony railing, staircase railing and similar works, including applying priming coat of approves steel primer.G.I. pipes

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

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

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

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

100.98.460:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 150mm.

100.31.2.4:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 150mm diameter, Class II.

18.69.1:Providing and laying D.I Specials of Class K - 12 suitable for mechanical jointing as per IS : 9523 :Upto 600 mm dia

100.98.463:Supply of CI Double Flanged Sluice Valve Conforming to IS 14846 - 2000, Sluice Valve with Cap PN 1.6, Size 300mm.

100.31.2.7:Conveying and fixing C.I. sluice valves (with cap) by providing bolts, nuts, rubber insertions etc., complete, but excluding the cost of the valve (tail pieces, if required, will be paid separately): 300mm diameter, Class II.

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.

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.

13.71:Lettering with black Japan pint of approved brand and manufacture

OD90370/2023-2024:Supply and fixing of wireless tank level monitoring system to know the water level in the tank via SMS to any remote place and surveillance of the surroundings using GSM module of reputed make, float switch, DP ELCB, 200 W solar panl, 40 Ah tubular battery, 600 VA SIN wave inverter, control unit, 5 Mp bullet camera & DVR, 1TB hard disk, SMPS, etc.complete including the necesary wiring, earthing and installation

OD90371/2023-2024:Fabricating,supplying and fixing water level indicator for Tank/sump 3.0m long using 30x30x5 mm MS angle framework,graduations are marked on hylam sheet using weather proof stickers,moving MS plate indicator with reflective stickers,counter weight ball in perforated PVC pipe 140mm size connected with plastic twine running through brass pulley and all arrangements are enclosed in casing pipe etc complete

OD90372/2023-2024:Supplying and fixing Lightning Arrestor including lightning conductor of GI 7/10” SWG (10mm) diameter<br>standard wire with lightning rod of 25mm diameter, 0.9 meters long with earth electrode 25mm diameter,<br>2.75 meters long GI pipe from ground level connecting 50mm diameter, 1.40 meters long perforated GI<br>pipe including fixing of clamps as per IS:2309. fixing all accessories etc complete

OD90373/2023-2024:Supplying and fixing 350mm Dia ELectro magnetic Flow meter conforming to protection level of IP-68 forflow sensor and IP-67 foe transmitter and having an accuracy level of 0.5 % with (LED/LCD) displayunit,UPS and battery.This flow meter should have the housing(flow sensor) to be made of SS304/carbonsteel with anti corrosive protection and inside liner to be made of hard rubber or neoprene all conformingto drinking water standards. The flow meter should be coupled Hart for data acquisition and transfer ,withprovision for wireless transfer through GSM.THe manufactures Should have the calibration standard.ASper ISO 17.0.25 and the product shall have sufficient warranty provisions.

100.37.7.1:In situ fabrication of M.S. pipes of size 200mm (I.D.) using 8mm thick M.S. plate including cost and conveyance charges of M.S. plate, all fabrication charges, charges of painting the steel work with two or more coat deluxe multi surface paint to give an even shade over an under-coat of primer etc., complete.

100.37.7.4:Welding 200mm (I.D.) M.S. pipes for making bends and other specials by gas/electric welding machine including cost of gas and welding rods, all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

100.37.7.3:Cutting 200mm (I.D.) M.S. pipes for making bends and other specials by gas cutting including cost of gas, all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

100.37.7.5:Grinding cut and weld edges of 200mm (I.D.) M.S. pipes during fabrication work including all labour and hire charges of tools etc., complete: For pipes fabricated with 8mm thick M.S. plates.

Appendix - F - Supply, erection, commissioning and maintaining of vertical turbine pump set ,Centrifugal Pumpset and Transformer

OD101531/2023-2024:Supply of all materials and providing 11KV sub station yard using 4nos. 175x85mm. ISMB joist of 9.5M height, 100x50mm. MS chanel cross arms, 2sets of 200A, 11KV gang operated AB switches with opertating handles of required length,2 sets of 9.6KV,6KA , Lightning Arrestors, 2sets of 11KV, D.O fuses, Pin insulators, Disc insulators and inter connections of the above items using 8mm dia copper wire with proper copper sockets , including all associated civil works and painting of all structurers with two coats of zinchromate primer and aluminium paint etc. complete as per standard construction practices approved by Kerala Electrical Inspectorate and relevant standards

OD101532/2023-2024:Supply of all materials and providing substation yard fencing using 50 x 50 x 6mm angle iron frame work of size 1500x2500mm fitted with weld mesh of 10 gauge and bolted the same to 100 x 50 x 6 mm vertical chanel erected at 1500mm c/c and 2500mm above ground level of substation yard and 500 mm below with 300 x300mm plain cement concrete (1:3:6) base using 40 mm granite aggregate and top surface finished neat and including all associated civil works andpainting of all structures with two coats Zinchromate primer and aluminum paint etc. complete as per standard construction practices approved by Kerala Electrical Inspectorate and relevant standards and.including spreading of 40mm broben stone over a lyer of river sand/Msand as per IS specifications

OD101533/2023-2024:Supply of all materials and providing 2000mm wide 2500mm height weld mesh gate made out of 50 x 50 x 6mm Angles with necessary foundation locking arrangements etc. complete, including painting with two coats of zinchromate primer and aluminium paint as per standards

OD101534/2023-2024:11KV Metering Unit-Supply,erection, testing and commissioning of out door type metering unit consisting of the following accessories:Current Transformer ,CT Ratio 70/5A,Burden 15VA,Accuracy Class 0.5,Potential Transformer,PT ratio 11KV/110V,Burden -100VA.,Accuracy Class 0.5,The rate shall include the cost of testing the equipment at KSEB and all other incidental expences. The CT ratio should be fixed only after obtaining the power allocation from KSEB..

OD101535/2023-2024:TOD Meter-Supply,erection, testing and commissioning of TOD meter with maximum demand in KVA suitable for the above out dKooer rmaeltearinWg saettehorusAeduinthaowreiattyher proof out door Kiosk.The rate shall include the cost of testing the equipment at KSEB and all other incidental expenses

OD101536/2023-2024:Design, Supply, erection, testing and commissioning of 11KV, 400A, 350MVA, totally enclosed, single bus bar, floor mounting in metal clad, indoor extensible type flush mounted horizontal isolation and drawout type vacuum circuit breaker single panel system (1 no. VCB ) suitable for installation in 3 phase , 3wire, 50Hz. AC,11kv, effectively earthed supply system,comprising of motorised and spring assisted, independent, trip free closing mechanism and 11kV PT, CT, all metering equipments( A, V, KW, PF), Microprocessor based digital transformer protection relays of reputed make etc. complete as approved by Kerala Electrical Inspectorate and relevant standards. Armoured multi core 2.5 Sqmm copper control cables shall be used for all external & internal interconnections. The cost of control cables both internal and external shall be included in the cost of HT panel

OD101537/2023-2024:11KV/433 V,400 KVA Transformers (outdoor type).-Design, Supply, erection, testing and commissioning of 400 KVA, 11KV/433V 3phase, 50Hz. ONAN cooled , outdoor type copper wound distribution transformers with HV and LV side cable end box , on load tap changer with 17tap positions having 5% to -15% variations in1.25 % steps with RTCC panel including first filling of oil etc. complete with all fittings as per IS 2026 and Kerala Electrical Inspectorate standards. Armored 2.5 Sq mm copper control cable shall be used for all external interconnections. The cost of neutral CT with weather proof enclosure, control cables both internal and external shall be included in the cost of Transformer

OD127521/2023-2024:11KV/433 V,160 KVA Transformers (outdoor type).-Design, Supply, erection, testing and commissioning of 160 KVA, 11KV/433V 3phase, 50Hz. ONAN cooled , outdoor type copper wound distribution transformers with HV and LV side cable end box , on load tap changer with 17tap positions having 5% to -15% variations in1.25 % steps with RTCC panel including first filling of oil etc. complete with all fittings as per IS 2026 and Kerala Electrical Inspectorate standards. Armored 2.5 Sq mm copper control cable shall be used for all external interconnections. The cost of neutral CT with weather proof enclosure, control cables both internal and external shall be included in the cost of Transformer

OD127522/2023-2024:11KV/433 V,200 KVA Transformers (outdoor type).-Design, Supply, erection, testing and commissioning of 200 KVA, 11KV/433V 3phase, 50Hz. ONAN cooled , outdoor type copper wound distribution transformers with HV and LV side cable end box , on load tap changer with 17tap positions having 5% to -15% variations in1.25 % steps with RTCC panel including first filling of oil etc. complete with all fittings as per IS 2026 and Kerala Electrical Inspectorate standards. Armored 2.5 Sq mm copper control cable shall be used for all external interconnections. The cost of neutral CT with weather proof enclosure, control cables both internal and external shall be included in the cost of Transformer

OD101539/2023-2024:Lighting Distribution board (LDB)-Supply, erection, testing and commissioning of 6 way TPN double door MCB distribution board comprising to the following. 40A TPN 4 pole MCB 1 No. as incomer with 40A 30mA ELCB, 18 nos 6 AMPS SP MCB as outgoings, <br> With tinned copper busbars/cables, interconnection, housed in a suitable metal enclosure as per KEI standards fixed in open/ recess system including earthing as per IS

OD101540/2023-2024:Cabling-Supply, laying, testing and commissioning of the following size PVC/XLPE insulated, sheathed armoured Aluminium conductor cable (1100 volts&3.3/11kv grade) clamped on wall/ceiling with clamps and saddle clips partly laid in cable tray/partly laid in trench. 3core 300sqmm 11kv XLPE Al cable

OD101541/2023-2024:Supply,Laying,Testing and Commissioning of following sizes of MV(1100V) cables XLPE Aluminum cables as per IS.standards 3.5x300 Sq. mm ( transformer to MSB, MSB to Pump control panel)

OD101542/2023-2024:Supply,Laying,Testing and Commissioning of following sizes of MV(1100V) cables XLPE Aluminum cables as per IS.standards 3.5x50Sq. mm ( MSB to LSB)

OD101543/2023-2024:Supply of all materials and providing cable end termination for following size PVC/XLPE insulated, sheathed 3core 300sqmm 11KV XLPE armored AL UG cable( indoor and out door)

OD101544/2023-2024:end terminations 3.5 core 300Sq.mm. 1100V AYFY Cable

OD101545/2023-2024:end terminations 3.5 core 50Sq.mm. 1100V AYFY Cable

OD101546/2023-2024:Supply of all material providing earthing using 600mm x 600mm x3mm size copper earth plate buried in ground at a depth of 3.0m from ground level with alternate layers of charcoal and common salt including supply and fixing of 38mm dia 'b' class GI pipe,funnel for watering purpose, copper strips interconnection including construction of masonry chamber with MS cover as per IS 3043-1987 including providing soil conductivity improving compounds as required

OD101547/2023-2024:Design, Supply, laying and termination of the various sizes of copper strip/wires for earthing of substation, transformers, HTpanel boards,LT panel boards, equipments and inter connection of earth pits etc complete as per standards and as approved by the Electrical Inspector

OD101548/2023-2024:Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, with modular switch, modular plate, suitable size GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.Group C

OD101549/2023-2024:Wiring to the 5 Amps plug points with 3/22 PVC insulated copper conductor along with single run 3/22 PVC insulated copper conductor ( Green colour ) drawn inside suitable size PVC conduit pipe with necessary bends, elbows, junction boxes etc. in open conduit system clamped on struss/wall with suitable clamps and saddle clips including supplying and fixing of 5 Amps flush type 3 pin plug control

OD101550/2023-2024:Supply conveyance, installation, testing and commissioning the light fittings of following types made from CRCA sheet 0.5mm thickness with all accessories and lamps directly on wall and giving connections with 16/0.20 mm 3 core PVC insulated and sheathed round copper conductor flex wire or extending the original wiring and giving connections as required. 1200mm 2x20w box type LED tube fittings

OD101551/2023-2024:Supply conveyance, installation, testing and commissioning the light fittings of following types made from CRCA sheet 0.5mm thickness with all accessories and lamps directly on wall and giving connections with 16/0.20 mm 3 core PVC insulated and sheathed round copper conductor flex wire or extending the original wiring and giving connections as required. 1200mm 1x20w box type LED tube fittings

OD101552/2023-2024:Supply, fixing of bulkhead light fitting with 60W lamp

OD101553/2023-2024:Supplying and fixing of 1200mm sweep AC ceiling fan with standard down rod and electronic type regulator

OD101554/2023-2024:Supplying and fixing of 12” dia single phase 1500 RPM exhaust fan with necessary MS frame work.

OD101555/2023-2024:External Lighting.-Supplying, erection and testing steel tabular swaged poles as per IS 2713(Part II)- 1980 of height 7.5M above ground level and 1.5M below ground level bottom 139.7mm dia and 114.3mm dia for middle and 88.9mm dia for top including providing base plate providing concreting in foundation. construction of pillar accommodating fuse and switch housed in weather proof box including wiring to the light fitting with 2 runs of 3/20 PVC insulated copper conductor. Supplying and fixing a 4 way 30A rated terminal block include the weather proof box. The pole shall be painted with one coat of primer and two coats of enamel paint as required by the Engineer in charge. The street pole shall be as per the drawing enclosed.Single bracket type,Double bracket type.

OD101556/2023-2024:70W LED steet light output > 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor >0.95 at full load, internal surge protection up to 8 KV,and Aluminium pressure die-cast Powder coated housing,acrylic cover complete with THD <10%, power factor >0.98, RoHS compliant, duly wired up for use on 230 V AC supply. Driver compartment should be seperatly accessible for maintenance (LM 79&80 certificates from NABL accredited Third party lab to be produced mentioning chip manufacturer

OD101557/2023-2024:Supplying, fixing of gate light fitting similar to Philips Cat No. HPC 11/Crompton Greaves/Bajaj with all accessories with 40 watts LED lamp with suitable G.I. bracket

OD101558/2023-2024:Supplying, fixing of the 16A SP MCBs in a suitable size MS enclosure and angle iron frame for controlling street lights.

OD101559/2023-2024:MS Items.-Supply and fixing of 6mm thick checkered plate with required M.S. angle/plate supports over the masonry cable trench at substation and electrical control room. Angle and plate should be painted one coat of primer and two coats of enamel paint as required.

OD101560/2023-2024:Supply and fixing of MS angle/supports for cable trays for clamping of cables in trenches/ through walls and trusses etc. Angles and plates should be painted one coat of primer and two coat of enamel paint as required as per KEI standards.

OD101561/2023-2024:Safety Items-Supply and providing the following safety items approved by Kerala Electrical Inspectorate and relevant standards.

OD101562/2023-2024:Provisions for transformer plinth

OD101563/2023-2024:soil resistivity measurement, earthing design, statutory approval from Electrical Inspectorate including preparation of drawings, obtaining approval for the drawings arranging inspection of the installations and obtaining safety certificate etc. after completion of the work. The necessary statutory fees if any payable to the Electrical Inspectorate/ KSEB will be paid by KWA.

Appendix-H-PWD Road restoration work

4.2.A.1:Construction of granular sub-base by providing graded material, spreading in uniform layers with a motor grader on a prepared surface, mixing by mix in-place method with rotavator at OMC, and compacting with a vibratory roller to achieve the desired density, complete as per clause 401. Grading-III -For lower sub-base - Mix in Place Method

4.12:Providing, laying, spreading and compacting graded stone aggregate to Wet Mix Macadam specification including premixing the Material with water at OMC in mechanical mix plant carriage of mixed Material by tipper to site, laying in uniform layers with paver in sub- base / base course on well prepared surface and compacting with vibratory roller to achieve the desired density.

5.1.a:Providing and applying primer coat with bitumen emulsion ( SS) on prepared surface of granular Base including clearing of road surface and spraying primer at the rate of 0.70 - 1.0 kg/sqm using mechanical means.

5.2.b:Providing and applying tack coat with bitumen emulsion (RS) using emulsion pressure distributor at the rate of 0.25 - 0.30 kg per sqm on the prepared Granular Surface cleaned with mechanical broom.

5.2.a:Providing and applying tack coat with bitumen emulsion( RS) using emulsion pressure distributor at the rate of 0.20 - 0.30 kg per sqm on the prepared bituminous surface cleaned with mechanical broom.

5.3.2.a:Providing and laying bituminous macadam with 80-100 TPH hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading premixed with a bituminous binder (VG 30), transported to the site, laid over a previously prepared surface with paver finisher to the required grade, level, and alignment and rolled as per clauses 501.6 and 501.7 to achieve the desired compaction For Grading II - (19 mm nominal size)

5.6.2.a:Providing and laying bituminous concrete with 80-100 TPH hot mix plant producing an average output of 75 tonnes per hour using crushed aggregates of specified grading, premixed with a bituminous binder( NRMB) @ 5.4 percent of mix and filler, transporting the hot mix to work site, laying with a hydrostatic paver finisher with sensor control to the required grade, level, and alignment, rolling with smooth wheeled, vibratory and tandem rollers to achieve the desired compaction as per MORTH specification clause No. 507 complete in all respects For Grading - II (13.2 mm Nominal Size)

Appendix-I-LSGD Road restoration work

3.15.2:Compacting Original Ground (ii) Compacting original ground supporting subgrade Loosening of the ground upto a level of 300 mm below the subgrade level, watered, graded and compacted in layers to meet requirement of Tables 300.1 and 300.2 for subgrade construction as per Technical Specification Clause 303.5.2.

4.1.A.1:Granular Sub-base with Well Graded Material (Table 400.1) (A) By Mix in Place Method Construction of granular sub-base by providing well graded material, spreading in uniform layers with motor grader on prepared surface, mixing by mix in place method with rotavator at OMC, and compacting with smooth wheel roller to achieve the desired density, complete as per Technical Specification Clause 401. (i) For Grading I Material

4.9:Wet Mix Macadam Providing, laying, spreading and compacting graded stone aggregate to wet mix macadam specification including premixing the material with water at OMC in mechanical mixer (Pug Mill), carriage of mixed material by tipper to site, laying in uniform layers in sub-base/base course on a well prepared sub-base and compacting with smooth wheel roller of 80 to 100kN weight to achieve the desired density including lighting, barricading and maintenance of diversion, etc as per Tables 400.11 & 400.12 and Technical Specification Clause 406. By Mechanical Means with 1 km lead

5.1.1a:Prime Coat :- Low porosity Providing and applying primer coat with bitumen emulsion (SS-1) on prepared surface of granular base including cleaning of road surface and spraying primer at the rate of 0.70-1.0 kg/sqm using mechanical means as per Technical Specification Clause 502

5.2.3a:Tack Coat Providing and applying tack coat with Bitumen emulsion (RS-1) using emulsion distributor at the rate of 0.25 to 0.30 kg per sqm on the prepared granular surfaces treated with primer & cleaned with Hydraulic broom as per Technical Specification Clause 503.

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

5.12.A.3.2a:Seal Coat - Manual Means - Type C - Bitumen S-65 Providing and laying seal coat sealing the voids in a bituminous surface laid to the specified levels, grade and cross fall using Type A, Type B and Type C as per Technical Specification Clause 510 A. By Manual Means :- Case - III : Type C (II) Bitumen (S-65)

75.8.1:Providing Plain cement concrete for road work CC 1:2:4 (1 cement: 2 fine aggregate: 4course aggregate) laid to required slope and camber in panels (@ 3 m c/c) as requiredincluding compaction, finishing and tamping etc .complete. Max. size of courseaggregate not exceeding 25mm , mixed in concrete mixer etc complete as perspecification (i) Nominal mix (1:2:4)

Bidder Name

Kannan K