JJM -CWSS to Kuttippuram Thirunnavaya Athavanad and Marakkara Panchayaths-Construction of 48 MLD WTP at Kuttippuram-General Civil Work-1

Amount

Appendix 1 - General civil work

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

2.33.1:Felling trees of the girth (measured at a height of 1 m above ground level) including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material.Beyound 30 cm girth up to and including 60 cm girth

2.33.2:Felling trees of the girth (measured at a height of 1 m above ground level) including cutting of trunks and branches, removing the roots and stacking of serviceable material and disposal of unserviceable material.Beyound 60 cm girth up to and including 120 cm girth

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

2.26.1:Extra for every additional lift 1.5 m or part there of in excavation / banking excavated or stacked materials.All kinds of soil

4.20.1.2:Providing and laying in position ready mixed plain cement concrete, with cement content as per approved design mix and manufactured in fully automatic batching plant and transported to site of work in transit mixer for all leads, having continuous agitated mixer, manufactured as per mix design of specified grade for plain cement concrete work, including pumping of R.M.C. from transit mixer to site of laying and curing, excluding the cost of centering, shuttering and finishing, including cost of curing, 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 the Engineer - in - charge. Note : 1) Excess /less cement used than specified in this item is payble / recoverable separately.M-15 grade plain cement concrete (cement content considered @ 220 kg/cum)

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

5.9.5: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

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

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.

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

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

5.11.1:Extra additional height in centering, shuttering where ever required with adequate bracing, propping etc. including cost of de-shuttering and decentering at all levels, over a height of 3.5m, for every additional height of 1 metre or part thereof (Plan area to be measured).Suspended floors, roofs, landing, beams and balconies (Plan area to be measured)

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.

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

13.4.1:12 mm cement plaster of mix:1:4 ( 1 cement : 4 coarse 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)

13.2.1:15 mm cement plaster on the rough side of single or half brick wall of mix:1:4 (1 cement :4 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)

13.6.1:20 mm cement plaster of mix:1:4 ( 1 cement : 4 coarse sand)

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

11.40:Providing and laying rectified Glazed Ceramic floor tiles of size 300x300 mm or more (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 cement mortar 1:4 (1 Cement : 4 Coarse sand) including pointing the joints with white cement and matching pigments etc., complete.

11.46.2:Providing and laying Vitrified tiles indifferent sizes (thickness to be specified by manufacturer), with water absorption less than 0.08 % and conforming to I.S. 15622, of approved make, in all colours & shade, in skirting, riser of steps, over 12 mm thick bed of cement mortar 1:3 (1 cement : 3 coarse sand), including grouting the joint with white cement & matching pigments etc. complete.Size of Tile 600x600 mm

22.5:Providing and laying water proofing treatment in sunken portion of WCs, bathroom etc., by applying cement slurry mixed with water proofing cement compound consisting of applying : a) First layer of slurry of cement @ 0.488 kg/sqm mixed with water proofing cement compound @ 0.253 kg/sqm. This layer will be allowed to air cure for 4 hours. b) Second layer of slurry of cement @ 0.242 kg /sqm mixed with water proofing cement compound @ 0.126 kg/ sqm. This layer will be allowed to air cure for 4 hours followed with water curing for 48 hours. The rate includes preparation of surface, treatment and sealing of all joints, corners, junctions of pipes and masonry with polymer mixed slurry.

11.4:52 mm thick cement concrete flooring with concrete hardener topping, under layer 40 mm thick cement concrete 1:2:4 (1 cement : 2 coarse sand: 4 graded stone aggregate 20 mm nominal size) and top layer 12 mm thick cement hardener consisting of mix 1:2 (1 cement hardener mix : 2 graded stone aggregate 6mm nominal size) by volume, hardening compound mixed @ 2 litre per 50 kg of cement or as per manufacturer's specifications. This includes cost of cement slurry, but excluding the cost of nosing of steps etc. complete

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

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)

10.11.1:Providing and fixing factory made ISI marked steel glazed doors, windows and ventilators, side/top/centre hung, with beading and all members such as F7D, F4B, K11B and K 12 B etc. complete of standard rolled steel sections, joints mitred and flash butt welded and sash bars tenoned and riveted, including providing and fixing of hinges, pivots, including priming coat of approved steel primer, but excluding the cost of other fittings, complete all as per approved design, (sectional weight of only steel members shall be measured for payment).Fixing with 15x3 mm lugs 10 cm long embedded in cement concrete block 15x10x10 cm of C.C. 1:3:6 ( 1 Cement : 3 coarse sand: 6 graded stone aggregate 20 mm nominal size)

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)

21.1.1.1: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 portionAnodised aluminium (anodised transparent or dyed to required shade according to IS : 1868, Minimum anodic coating of grade AC 15)

13.62.1:Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade:Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture .

21.1.2.2: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)Powder coated aluminium (minimum thickness of powder coating 50 micron)

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

10.7:Providing and fixing ball bearing for rolling shutters.

10.8.1:Extra for providing mechanical device chain and crank operation for operating rolling shuttersExceeding 10.00 sqm and upto 16.80 sqm in the area

10.9:Extra for providing grilled rolling shutters manufactured out of 8 mm dia M.S. bar instead of laths as per design approved by Engineer -in-Charges, (area of grill to be measured).

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

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.

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.

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.)

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

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

10.1:Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

OD240249/2022-2023: Providing and fixing 304 stainless steel plates for building interconnection work including SS 304 nuts and bolts , welding etc

OD240243/2022-2023:Providing and fixing 304 stainless steel lamella plates and support structures for water treatment, Inclined Chanel support ,top cover,side support,weir for water out flow,SS 304 nuts and bolts, welding etc settlers and side supporting cover are fabricated using high graded stainless steel SS 304 suitable for use in the water and waste treatment plants to improve the quantity and quality of water production.with all required accessories-(effective size of plate length-2m,width-1 m,thichness-1mm.) as per the direction of departmental officers

2.18.3:Close timbering over areas including strutting, shoring and packing cavities (wherever required) etc. complete ( Measurements to be taken of the face area timbered):Depth exceeding 3 m but not exceeding 4.5 m

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.

100.7.2:Bailing out water with engine and pump set above 5HP up to 10HP 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.

100.7.3:Bailing out water with engine and pump set above 10HP up to 20HP 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.

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

OD240798/2022-2023:Fixing of copper/ G.I. tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required.(For horizontal run)

OD241648/2022-2023:Fixing of copper/ G.I. tape 20 mm X 3 mm thick on parapet or surface of wall for lightning conductor complete as required.(For vertical run)

OD241066/2022-2023:Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providingmasonry enclosure with cover plate having locking arrangement and watering pipe etc. withcharcoal/ coke and salt as required OEM CODE 5.2

OD241188/2022-2023:supplying 20 x 3mm copper tape ( 0.533 kg/m)

OD241664/2022-2023::Providing and fixing of lightning conductor finial, made of 25 mm dia 300 mm long, G.I. tube,having single prong at top, with 85 mm dia 6 mm thick G.I. base plate including holes etc. complete as required. Refer Prive OEO 6.2

OD241671/2022-2023:Supply installation and commissioning of vacuum feed chlorinator, with minimum one year warranty, for all components.The unit should contain floor mounted, rust proof cabin with suitable connection from tonner to chlorine filter and from chlorine filter to chlorinator via copper tunes intended for use in chlorine environment. The unit should contain inlet valve control, chlorine filter, vacuum guage, chlorine pressure gauge, water gauge, suitable pump to deliver 12kg/hr chlorine, with water strainer and shutoff valve in water inlet side. The chlorinator should be vibration free while in operation. There should not be any back flow from chlorinator to tonner under any circumstances. The chlorine regulator tube should be transparent with indicator/float mechanism and with regulator valve for fine tuning the feed rate. Also two number 200mm pipe exhaust fan should also be installed for releasing any gas present near chlorinator for safety purpose.<br>Two pumps (one standby) of suitable capacity to be supplied by the supplier for chlorine feed rate of maximum 12kg/hr.<br>Additional copper tune 5m suitable for use in chlorine environment

OD241685/2022-2023:Supply of Chlorine Tonners as per specification (Code of construction ASME Section VIII Div 1/2004 including amendments confirming to BS 1500,IS 2825 and IS 646) having water capacity 780 Kg (approx),Design Pressure 20 Kg/cm²,Inside diameter 760mm (approx),Shell thickness 10mm(minimum),Overall length 2085mm(approx),Tare weight 620Kg (approx),Valve outlet 5/8″,Thread 14tpi bsp,Temperature 65 °C,Material specification shell/Head SA516 grade 70,Radiography 100% for all welded seams by X-ray machine,Corrossion allowance 1.6mm(minimum),Eduction pipe 1/2NB SCH 80,shape of domesconcave with chime as per CFR 49 both end inward curved etc including loading,unloading,delivery charges at WTP with existing taxes and statutory certificates from concerned govt.departments.

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.

100.55.2:Supplying of 12 to 20mm size pebble (pebbles shall be hard, clean, free from clay, dust and other impurities), stacking in standard heaps for measurement including cost, conveyance up to 5km and labour charges for stacking, spreading, testing and as per the directions of the department officers etc complete and as per CPHEEO specification.

100.55.3:Supplying of 20 to 40 mm 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 directions of the department officers etc. complete and as per CPHEEO specification.

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.

OD61092/2023-2024: Supplying conveying and laying Anthracite of Effective size1.0 to 1.6 mm ,specific gravity 1.45 to 1.55 , uniformity coefficient 1.70 or lower Hardness (mohs scale ) .>2.7 and Acid solubility <5 % and shall conform to AWWA : B 1 ASs per the direction of departmental officers as per TECHNICAL CIRCULAR No.KWA/JB/TMU/4659/2021 Dated 17.03.2021

OD241742/2022-2023:Supply erection and commissioning of 2 Nos 5 HP Centrifugal pump - for Back wash water collecting tank.

OD241760/2022-2023:Supply and fixing of ,1.Safety showers- 2 sets, 2.Eye fountain- 2 sets, 3. Chemical resistance Personal protective equipments -2 sets each of clothing, gloves, shoes, helmet, goggles etc. 4. Chlorine leak detectors and chlorine leak alarms , 5.of Fire fighting equipments, 6.First aid kits, 7.Saftey gears, tools etc. , 8.Self-Contained Breathing Apparatus - 1 no., 9. Chlorine gas cartridge mask- 2 no. complete , including all conveyance, cost of materials, labour charges, all incidental charges eyc. complete

OD241781/2022-2023: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

OD49188/2023-2024:supply and fixing of tower bolt

OD49189/2023-2024:Supply of Pressing lock set with keys

OD49190/2023-2024:fixing of mortise lock set

OD49191/2023-2024:Supplying and fixing 150 mm CI Vent cowl with providing moisture proof arrangements

50.9.15.4:Providing and fixing iron hooks and eyes: 150 mm

14.29:Providing and fixing M.S. round or squre bars with M.S. flats at required spacing in wooden frames of windows and clerestory windows.

Appendix 2 - Construction of Compound wall and gates, Road side protection work and construction drain

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

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)

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)

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

5.2.2: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)

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

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

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

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.

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

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

16.19: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.

10.16.2: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 seamless type tubes

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

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

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)

13.62.1:Painting with synthetic enamel paint of approved brand and manufacture of required colour to give an even shade:Two or more coats on new work over an under coat of suitable shade with ordinary paint of approved brand and manufacture .

50.2.26.1:Filling with contractor own earth (excluding rock) in open areas 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.

Appendix 3 -Construction of internal road

4.1.A.1:Granular Sub-base with Well Graded Material (Table 400.1) <br> (A) By Mix in Place Method <br> 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. <br> (i) For Grading I Material

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

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

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

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

5.12.A.3.2a:Seal Coat - Manual Means - Type C - Bitumen S-65 <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 :- Case - III : Type C <br> (II) Bitumen (S-65)

Appendix 4 - Plant Landscaping and Gardening

16.91.2:Providing and laying factory made chamfered edge Cement Concrete paver blocks in footpath, parks, lawns, drive ways or light traffic parking etc, of required strength, thickness & size/ shape, made by table vibratory method using PU mould, laid in required colour & pattern over 50mm thick compacted bed of sand, compacting and proper embedding/laying of inter locking paver blocks into the sand bedding layer through vibratory compaction by using plate vibrator, filling the joints with sand and cutting of paver blocks as per required size and pattern, finishing and sweeping extra sand. complete all as per direction of Engineer-in-Charge.80 mm thick C.C. paver block of M-30 grade with approved color design and pattern.

2.1.1:Earth work in surface excavation not exceeding 30 cm in depth but exceeding 1.5m in width as well as 10 sqm on plan including disposal of excavated earth up to 50 m and lift up to 1.5 m, disposed soil to be levelled and neatly dressed:All Kinds of soil

30.2.4.1:Supplying and stacking at site dump manure from approved source, including carriage upto 5 k.m. lead complete (manure measured in stacks will be reduced by 8% for payment) :Screened through sieve of I.S. designation 20 mm

30.2.2:Supplying and stacking of good earth at site including royalty and carriage upto 5 k.m. lead complete (earth measured in stacks will be reduced by 20% for payment).

30.2.6:Uprooting weeds from the trenched area after 10 to 15 days of its flooding with water including disposal of uprooted vegetation.

30.2.7:Fine dressing of the ground

30.2.9:Mixing earth and sludge or manure in the required proportion specified or directed by the Officer-in-charge

30.2.14.1:Digging holes in ordinary soil and refilling the same with the excavated earth mixed with manure or sludge in the ratio of 2:1 by volume (2 parts of stacked volume of earth after reduction by 20% : 1 part of stacked volume of manure after reduction by 8%) flooding with water, dressing including removal of rubbish and surplus earth, if any, with all leads and lifts (cost of manure, sludge or extra good earth if needed to be paid for separately) :Holes 1.2 m dia and 1.2 m deep

OD232715/2022-2023:supply, transporting and fixing flowering plants in Pots/trenches as per the direction of departments officers up the watering with sprinkler and maintenance<br>for 60 days or more till the plant establish properly, as per direction of<br>officer-in-charge

OD232716/2022-2023:supply, transporting and fixing fruit plants trenches as per the direction of departments officers up the watering with sprinkler and maintenance<br>for 60 days or more till the plant establish properly, as per direction of<br>officer-in-charge

OD232717/2022-2023:supply, transporting and fixing bush type plants, leaf plants in Pots/trenches as per thedirection of departments officers up the watering with sprinkler and maintenance<br>for 60 days or more till the plant establish properly, as per direction of<br>officer-in-charge.<br><br>

OD232718/2022-2023:Supply and fixing to the suitable trench- Jack fruit tree hybrid plant 3 feet height .<br>

OD232719/2022-2023:Supply and fixing to the suitable type trench- Royal palm plant 6 feet height .

30.2.17.1:Making tree guard 53 cm dia and 1.3 m high as per design from empty coal tar drums, supplied free by the department, including providing and fixing 2 nos M.S. sheet rings 50 x 0.5 mm fixed with rivets complete in all respects including painting inside and outside of tree guard with:A coat of coal tar

30.2.24:Flooding the ground with water including making kiaries and dismantling the same

30.2.39.3:Complete maintenance of the entire garden features having as per yard stick in the garden area i.e. lawn trees, shrubs, herbs, hedge, flower beds, foliages, creepers etc. including hoeing, weeding pruning replacement of plants, gap filling, watering, mowing of lawn, grass cutting by lawn mover and brush cutter , removal of garden waste, applying insecticide, pesticide & fertilizers(whenever required) top dressing of lawn with good earth and manure and maintenance of other garden related works as directed by office-in-charge (Cost of Good Earth, Manure, Fertilizer, Insecticide , Pesticide , lawn mover and brush cutter with fuel will be provided by the Department & other T & P material/articles shall be provided by the contractor.)and as per direction of officer in charge.Flats. (1.35 Acre=One Mali) As per yard stick

OD232721/2022-2023:Anti termite treatment of lawn area through premise 30.50% I P. one liter premise diluted in 499 liters water and applying solution @ 1.00 litre solution per sqm lawn or bed area.(two application) i/c cost of chemical)and as per direction of officer-in-charge.

OD232722/2022-2023:Construction of cement concrete kerb with top and bottom width 115 and 165 mm respectively, 250 mm high in M 20grade PCC Using Concrete Mixer on M-10 grade foundation 150 mm thick, foundation having 50 mm projection beyond kerbstone, kerb stone laid with kerb laying machine, foundation concrete laid manually, all complete<br>

Appendix 5 - Supply errection testing commissioning of 5 Tonne capacity crane at Chlorine house and clear water pump house

10.1:Structural steel work in single section, fixed with or without connecting plate, including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer all complete.

OD232736/2022-2023:Electrical motors and other equipments required for the operation of the above crane including supply and installations etc. complete. This include drive motors Electrically operated brake, controller AC variable frequency control, conductors protection devices, cables, conduits indicating lamp and sound system, protective switch gear, motor control panel, squirrel cage motor with VVVF drive, DC disc brake for all motors , tenants, push button control emergency stop push button, earthing system, other paneling system etc complete for the satisfactory operation of the crane.

OD232737/2022-2023:Erection and commissioning of the above specified 5T capacity Electrically operated Over head crane arrangements suitably positioned on appropriate ISMB steel sections including providing and fixing suitable size 45x45 MS base plate 18mm thick over the existing RCC pillers brackets by drilling, fixing belt of suitable size and grouting with CM and welding LT girder ISMB 550 with cover plate 20mm thick and circular girder ISMB 250 with required MS base plate if any and also fixing the ends of the LT girder to the size suitably and also providing LT rail with suitable end stoppage. This also includes provision for box type fabricated from rolled steel section and carriages of suitable construction with all good quality accessories like gears, wheels, axils, rubber buffers, bearing etc. the work also consists of all tools and equipments, labour, supervision, load testing, all safety devices required for the satisfactory operation, etc. The rate inclusive of MS base plate, stoppers and carriages, all required accessories, painting with Aluminum paints including trial run, etc. complete

Appendix 6 - Supply, erection and commissioning of Air Blower

OD22042/2023-2024:2 sets of Air blower units with necessary arrangements for air souring of filter beds including 1.Supplying erection, testing and commissioning of Roots Air Blower having minimum 30.00m3/ minute flow rate and speed compatible for electrical motor, Transmission belts with pulleys, air sucker with strainers and other accessories, machine foundation designed for minimum vibration and noise and inter connecting with wall mounted airline pipes etc.,-2. Supplying, erecting, trail running induction motor compatible for air blower having 30.00 cu.m per minute, including, wiring, starter, main switch, protection relays, cut out, indication lamp, capacitor etc, 3. Supplying and fixing of necessary pipe line with specials and valves for supplying sufficient quantity air to filters as per design

Appendix 7 - Supply erection commissioning of 7.50 CF pumpsets for pumping to wash water tank

OD22090/2023-2024:Supply and erection of approved brand centrifugal pump set of Minimum head 15m and discharge 23.15 LPS, 415 Volt, 50 Hz, ISI marked having stainless steel body, GM impeller to suit the following duty condition including all accessories such as suitable FCMA soft starter, main switch, volt meter, Ammeter indicating lamps capacitor, single phasing preventer, pressure gauges, CI/ steel full way valve 1No. CI/steel reflex valve 1 No. cable for wiring, 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 boar etc as per IE rules supply and fitting of suitable size best quality MS pipe for sufficient length for pump set and suitable size foot valve and connecting the suction pipe and valve with suitable flanges and connecting the delivery side of the pump with the valves and suitable specials to connect with the column pipe for lifting water to wash water tank . Including all cost for 7.5 HP Centrifugal pump set, induction motor, starter with panel ,suction and delivery pipe up to wash water as per design

Appendix 8- Fabricating , Supply and fixing Cable tray

OD232712/2022-2023:E&M 4.10.14 Supplying and installing following size of perforated Hot Dipped Galvanized Iron cable tray Cross member? ( galvanization not less than 50 microns) with perforation not more than 17.5%, in convenient sections, joined with connectors, suspended from the ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required.- 600 mm width X 75 mm depth X 2.0 mm thickness

OD232713/2022-2023:E & M 4.7.14 - Supplying and installing following size of perforated Hot Dipped Galvanised Ironcable tray "bends " ( galvanisation not less than 50 microns) with perforation notmore than 17.5%, in convenient sections, joined with connectors, suspended fromthe ceiling with G.I. suspenders including G.I. bolts & nuts, etc as required.600 mm width X 75 mm depth X 2.0 mm thickness

OD232714/2022-2023:E&M 4.6.14 - Supplying and installing following size of perforated Hot Dipped Galvanised Ironcable tray cable tray with perforation not more than 17.5%, in convenient sections,joined with connectors, suspended from the ceiling with G.I. suspenders includingG.I. bolts & nuts, etc as required.- 600 mm width X 75 mm depth X 2.0 mm thickness

Appendix 9 - Internal wiring and Yard Lighting- Treatment plant and annex. buildings

OD232768/2022-2023:Supply of 20 W LED tube light 1200 mm

OD232769/2022-2023:2.15.1. Supplying and fixing following rating, two pole, (three phase and neutral), 415 volts, residual current circuit breaker (RCCB), having a sensitivity current upto 300 milliamperes in the existing MCB DB complete with connections, testing and commissioning etc. as required. 25 amps

OD232770/2022-2023:Supply Conveyance, installation, testing and commissioning of 70W LED street light output greater than 105lumen/W 4000-6000 K with IP 66 protection LED Chip make Cree/Lumilled/Nichea with power factor greater than 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 Less than 10%, power factor greater than 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)

OD232771/2022-2023:DSR E&M 5.19 Providing and fixing 4.00 mm dia copper wire on surface or in recess for loop earthing along with existing surface/ recessed conduit/ sub main wiring/ cable as required.

OD232772/2022-2023:DSR E& M 2.1.1 Providing and fixing following capacity TP&N disconnector fuse switch unit inside the existing panel board with ISI marked HRC fuses including drilling holes in cubicle panel, making connections, etc. as required. 32 Amp TP & N

OD232773/2022-2023:Supplying 300/305 mm sweep light duty exhaust fan working on 230 V AC

OD232774/2022-2023:OEO 9.4.10 - Conveyance, installation , testing and commissioning of exhaust fans of size up to 450mm in the existing opening, fixing necessary anchor bolts / bolt and nuts etc., as required including giving connections with the supplied wire along with the exhaust fan.

OD232775/2022-2023:OEO 90.4.9 - Charges for cutting holes suitable for accommodating exhaust fans above 305mm sweep and up to 450mm sweep including plastering colour washing etc. as required.

OD232776/2022-2023:OEO 90.4.5.2 Supply, conveyance, installation, testing and commissioning of ceiling fans of the following sizes using standard accessories excluding resistance type regulator, wiring the down rod with 16/0.20mm PVC insulated and PVC sheathed 650/1100V grade 3 core round copper conductor flex wire or with extended original wiring etc. as required. : 1200mm sweep -5star rated ceiling fan complete with 300mm down rod , canopies, shackles and blades working on 230V/240V single phase A/C

OD232777/2022-2023:E&M 1.50.1 - Installation of exhaust fan in the existing opening, including making good the damage connection testing, commissioning etc. as required. Up to 450 mm sweep

OD232778/2022-2023:DSR E&M 1.41 - Installation, testing and commissioning of pre - wired, fluorescent fitting/ compact fluorescent fitting of all types, complete with all accessories and tube etc. directly on ceiling/ wall, including connection with 1.5 sq.mm FRLS PVC insulated, copper conductor, single core cable and earthing etc. as required.

OD232779/2022-2023:DSR E&M 2.11 - Supplying and fixing single pole blanking plate in the existing MCB DB complete etc. as required.

OD232780/2022-2023: DSR E&M 2.10.1 Supplying and fixing 5 amps to 32 amps rating, 240/415 volts, "C" curve, miniature circuit breaker suitable for inductive load of following poles in the existing MCB DB complete with connections, testing and commissioning etc. as required. Single pole

OD232781/2022-2023:DSR E& M 2.3.1- Supplying and fixing following way, single pole and neutral, sheet steel, MCB distribution board, 240 V, on surface/ recess, complete with tinned copper bus bar, neutral bus bar, earth bar, din bar, interconnections, powder painted including earthing etc. as required. (But without MCBIRCCB/Isolator 6 way, Double door

OD232782/2022-2023:DSR E&M - 1.58 Supplying and fixing PVC batten/ angle holder including connection etc. as required.

OD232783/2022-2023:DSR E&M 1.33 - 1.33 Supplying and fixing 3 pin, 5 amp ceiling rose on the existing junction box/ wooden blockincluding connection etc as required.

OD232784/2022-2023:DSR 1.32 - Supplying and fixing suitable size GI box with modular plate and cover in FRLSont on surface or in recess, including providing and fixing 6 pin 5/6 & 15/16 amps modular socket outlet and 15/16 amps modular switch, connection etc. as required.

OD232785/2022-2023:DSR E&M 1.27.4 - Supplying and fixing following size/ modules, GI box alongwith modular base & cover plate for modular switches in recess etc as required. 6 Module (200mmX75mm)

OD232786/2022-2023:DSR E&M 1.26 - Supplying and fixing modular blanking plate on the existing modular plate & switch box excluding modular plate as required.

OD232787/2022-2023:DSR E&M 1.25 - Supplying and fixing two module stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required.

OD232788/2022-2023:DSR E&M 1.24.4 - Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 3 pin 5/6 amp socket outlet

OD232789/2022-2023:DSR E&M 1.24.1 Supplying and fixing following modular switch/ socket on the existing modular plate & switch box including connections but excluding modular plate etc. as required. 5/6 amps switch

OD232790/2022-2023:DSR 1.21.3 - Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. 32 mm

OD232791/2022-2023:DSR E&M 1.21.2- Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. 25 mm

OD232792/2022-2023:DSR E&M 1.21.1 - Supplying and fixing of following sizes of medium class PVC conduit along with accessories in surface/ recess including cutting the wall and making good the same in case of recessed conduit as required. 20 mm

OD232793/2022-2023:DSR E&M 1.17.21 - Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required. 3 x 4 sq. mm

OD232794/2022-2023:DSR E&M 1.17.12 - Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required. 3 x 2.5 sq. mm

OD232795/2022-2023:DSR E&M 1.17.3 - Supplying and drawing following sizes of FRLS PVC insulated copper conductor, single core cable in the existing surface / recessed steel/ PVC conduit as required. 3 X 1.5 sq.mm

OD232796/2022-2023:DSR E&M 1.11 - Wiring for twin control light point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface / recessed medium class PVC conduit, 2 way modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLS PVC insulated copper conductor single core cable etc as required.

OD232797/2022-2023:DSR E&M 1.55.3 - Wiring for group controlled (looped) light point/fan point/exhaust fan point/ call bell point ( without independent switch etc.) with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable in surface/ recessed PVC conduit, and earthing the point with 1.5 sq. mm FRLS PVC insulated copper conductor single core cable etc. as required.

OD232798/2022-2023:DSR E&M 1.10.3 Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVCinsulated copper conductor single core cable in surface / recessed medium class PVC conduit,with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLSPVC insulated copper conductor single core cable etc as required.Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVCinsulated copper conductor single core cable in surface / recessed medium class PVC conduit,with modular switch, modular plate, suitable GI box and earthing the point with 1.5 sq.mm. FRLSPVC insulated copper conductor single core cable etc as required.-Group C

OD232799/2022-2023:E & M 5.1 Earthing with G.I. earth pipe 4.5 metre long, 40 mm dia including accessories, and providing masonry enclosure with cover plate having locking arrangement and watering pipe etc. (but without charcoal/ coke and salt ) as required.

OD242606/2022-2023:7.5 kva inverter genretor ( 24 Amps and max output 7kva )

OD242615/2022-2023:supply and installation of HD Bullet camera 3MP 40M with HD @20fps, 1/2.9" CMOS Sensor ,AHD / TVI / CVI / CVBS Video Output ,Full HD 1080p 4mm Fixed Lens ,IR range :20 m, Night vision Housing Material: Plastic, Support 3D DWDR, Motion detection

OD242616/2022-2023:Supply and installation of 32 inch LED smart TV, all suitable network devices including network routers, network switches, modems, UPS, D-link Rack, D-Link cat6 cable of hybrid type with a combination of Communication and Electrical conductors Copper Braiding , Flame Retardant cable, Supports Hybrid cable, Tenda access point with 1km wireless data transmission, Connectors & Accessories with connectors, panels, Connecting cables, Network video Recorder/Digital video Recorder, 1.5 SQ MM WIRE with Pure copper, D link 4CH POE switch etc. and high speed Internet connection with 1 year validity and all other devices required for the successful installation of CC TV Cameras in WTP

Appendix 10 - SCADA Automation design, Engineering, Procurement

OD232764/2022-2023: SCADA Automation Design, Engineering, procurement, installation, training and trail run-.SCADA system for the entire unit(WTP , Raw water unit etc )with actuators for various valves,sensors,water level indicators computers, PH meter, turbidity meter(all type meter for WTP and intake ) etc including all works of automation for full automated operation of 48 MLD WTP

Appendix 11 - Supply and installation of Lab equipment and office furniture

OD232725/2022-2023:Supply, Installation and setting up of Desktop computer system (Lenovo/Dell/HP) having Intel core i3-10th Gen (6MB Cache, 4Cores, 3.60 GHz up to 4.20 GHz), 8GB DDR4, 1TB HDD/500GB SSD, DVD-RW, Integrated graphics, Built-in WiFi, 22" (or nearest) FHD Display, Serial port, Bluetooth, Windows10, MS Office, USB Key board & Mouse, 3 year On site warranty. Inclusive of 600VA V-Guard UPS & Canon multy function laser Printer.

OD232726/2022-2023:Supply of 245 Lit (or nearest) 3 star frost free Inverter Refrigerator with stabilizer.(Samsung,LG, Whirlpool, Godrej, Panasonic).

OD232727/2022-2023:Supply, Installation and commissioning of Electric Bunsen Burner 300W with SS housing and with energy regulator. Ceramic crucible temperature up to 600°C. ISO 9001:2015 Certified

OD232728/2022-2023:Supply, installation and commissioning of Digital pH Meter (Range 0-14 pH, Resolution 0.01pH)with standard glass and reference electrode with stand.

OD232729/2022-2023:Supply, installation and commissioning of Digital Turbidity Meter with photo diode detector with range 0-1000 NTU and accuracy ±3%

OD232730/2022-2023:Supply and delivery of the following items:-<br>Test tube basket with cover (110x120x150) - 4 Nos, Test tube rack Aluminium 24H x 19mm - 1 No, Absorbent Cotton - 1 roll, Petri Dish (80x17mm) - 10 Nos, Petri Dish (100 x 17mm) - 6 Nos, Graduated Pipette (10ml) with borosilicate glass - 2 Nos, Sampling glass bottle with stop cock (125ml) - 10 Nos, Rubber bulb for up to 100ml capacity pipette - 4 Nos, Non Absorbent Cotton - 2 rolls, Test tube 5ml of borosilicate glass - 20Nos

OD232731/2022-2023:Supply, installation and commissioning of Hot Plate 1.6kW, 25 x 40 (or nearest) size having MS powder coated body and thick Stainless steel plate top. Temperature controlled by energy regulator. ISO 9001:2015 Certified

OD232732/2022-2023:Supply convey and place in position ,Steel table with locking arrangement of size 1.40m x 0.75m x 0.80m -5 Nos ,Steel chair with cushion-10 nos, ,Steel almirah with locking arrangement 2m x 1m x 0.45m- 5 nos, multy wood racks(1.6 M m x 2 M)-5 Nos etc complete as per direction of Engineer in charge

OD20033/2023-2024:Jar Test equipment of Six jars with 6 stainless stirrers, material SS 304, with a variable speed from 20 - 200 rpm , voltage - 230 V, supply - AC, No of jars - 6 no's, capacity 6 liters, Stirring paddle size 25mm to 50mm

Appendix 12- Sanitary fittings and plumbing works

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.

50.17.1.2:Supplying and fixing CP Towel rod 45cm or nearest available length including cost of materials and labour charges etc complete as per the direction of site Engineer-in-charge.

50.17.1.4:Supplying and fixing CP Health faucet good quality including cost of materials and labour charges etc. complete as per the direction of site engineer-in-charge.

50.18.8.2.2: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 chases and making good the wall etc. 20 mm pipe 10 Kgf/ cm2

50.18.8.3.2: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 chases and making good the wall etc. 25 mm pipe 10kgf /cm2

50.18.8.4.2: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 chases and making good the wall etc. 32 mm pipe 6Kgf/cm2

50.18.8.5.2: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 chases and making good the wall etc. 40 mm pipe 6Kgf/cm2

50.18.8.6.2: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 chases and making good the wall etc. 50 mm pipe 6 kgf/cm2

50.18.9.5.2:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints compete as per direction of Engineer in Charge. 40 mm dia 6 Kgf/cm2

50.18.9.6.2:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge. 50 mm dia 6 Kgf/cm2

50.18.9.7.2:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of joints complete as per direction of Engineer in Charge.63 mm dia 4 Kgf/cm2

50.18.9.8.2:Providing and fixing PVC pipes includings of pipes with one step PVC solvent cement, trenching and refilling & testing of joints complete as per direction of Engineer in Charge. 75 mm dia 4 Kgf/cm2

50.18.9.9.1:Providing and fixing PVC pipes includings jointing of pipes with one step PVC solvent cement, trenching, refilling & testing of Joints complete as per direction of engineer in charge.110 mm dia 6Kgf/cm2

50.18.9.14.2: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 6 Kgf/cm2 - External work - Exposed on wall

50.18.9.15.2: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 40 mm dia 6 Kgf/cm2 - External work - Exposed on wall

50.18.9.16.2: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 50 mm dia 6Kgf/cm2 - External work - Exposed on wall

50.18.9.17.1:Providing and fixing PVC pipes including fixing the pipe with clamps/ clip at 1.00 m spacing . This includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 63 mm dia 6 Kgf/cm2 - External work - Exposed on wall

50.18.9.18.1:Providing and fixing PVC pipes including fixing the pipe with clamps/clips at 1.00 m spacing. This included jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 75 mm dia 6Kgf/cm2 - External work- Exposed on wall

50.18.9.19.1:Providing and fixing PVC pipes including fixing the pipe with clamps/ clips/ at 1.00 m spacing . This includes jointing of pipes with one step PVC solvent cement and testing of joints complete as per direction of Engineer-in-Charge 110 mm dia 6 Kgf/cm2 - External work- Exposed on wall

50.18.9.22.8:Providing and fixing PVC moulded fittings /accessories for Rigid PVC pipes, including jointing with PVC solvent cement -110 mm dia Vent cowl

50.18.9.22.9:Providing and fixing PVC moulded fittings/ accessories for Rigid PVC pipes, including jointing with PVC solvent cement -110 mm dia offset

18.8.2:Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes& fittings, with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc.20 mm nominal outer dia pipes

18.8.3:Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply, including all CPVC plain & brass threaded fittings i/c fixing the pipe with clamps at 1.00 m spacing. This includes jointing of pipes& fittings, with one step CPVC solvent cement and the cost of cutting chases and making good the same including testing of joints complete as per direction of Engineer-in-Charge. Concealed work, including cutting chases and making good the wall etc.25 mm nominal outer dia pipes

18.9.3:Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings. This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching , refilling & testing of joints complete as per direction of Engineer- in-Charge. External work25 mm nominal outer dia pipes

18.9.4:Providing and fixing Chlorinated Polyvinyl Chloride (CPVC) pipes, having thermal stability for hot & cold water supply including all CPVC plain & brass threaded fittings. This includes jointing of pipes & fittings with one step CPVC solvent cement, trenching , refilling & testing of joints complete as per direction of Engineer- in-Charge. External work32 mm nominal outer dia pipes

18.17.2:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :32 mm nominal bore

18.17.3:Providing and fixing gun metal gate valve with C.I. wheel of approved quality (screwed end) :40 mm nominal bore

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

18.22.2:Providing and fixing C.P. brass shower rose with 15 or 20 mm inlet:150 mm diameter

18.49.1:Providing and fixing C.P brass bib cock of approved quality conforming to IS: 8931.15 mm nominal bore

18.51.1:Providing and fixing C.P. brass long body bib cock of approved quality conforming to IS standards and weighing not less than 690 gms.15 mm nominal bore

18.54.1:Providing and fixing PTMT bib cock of approved quality and colour.15 mm nominal bore, 86 mm long, weighing not less than 88 gms

18.56.2:Providing and fixing PTMT pillar cock of approved quality and colour.15 mm nominal bore, 125 mm long foam flow, weighing not less than 120 gms

18.58.2.1:Providing and fixing PTMT grating of approved quality and colour. Rectangular type with openable circular lid150 mm nominal size square 100 mm diameter of the inner hinged round grating

18.63:Providing and fixing PTMT angle stop cock 15 mm nominal bore, weighing not less than 85 gms

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

17.7.2:Providing and fixing wash basin with C.I. brackets, 15 mm C.P. brass pillar taps, 32 mm C.P. brass waste of standard pattern, including painting of fittings and brackets, cutting and making good the walls wherever require:White Vitreous China Wash basin size 630 x 450 mm with a single 15 mm C.P. brass pillar tap

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

17.32.2:Providing and fixing mirror of superior glass ( of approved quality) and of required shape and size with plastic moulded frame of approved make and shade with 6 mm thick hard board backing :Rectangular shape 453x357 mm

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.

Appendix 13 -Electro mechanical items in WTP

OD22092/2023-2024:Supply, erection, testing and commissioning of Electro mechanical equipment required for the completion and commissioning of the 48 MLD water treatment plant including Providing and fixing necessary motors and gears assembly for Flash mixer, flocculators, plate clarifier, alum mixing tank, lime mixing tank, paddle for flash mixer, paddle for flocculators, scraper for plate clarifiers, necessary various type of sluice valves, Butterfly valves, Non Return Valves, DI and MS pipes and specials for interconnecting various units and equipments of WTP, Gear systems for all valve to operate with SCADA etc as per design

Appendix 14 - Operation Maintenance cost for 12 months

OD232763/2022-2023:Cost of Operations and Maintenance of 48 MLD WTP For 12 Months including 1.Operating cost of WTP with necessary qualified staff, 2. Cost of chemicals including necessary quantity and quality of Chlorine, Alum, Lime, Lab chemicals,O & M of Laboratary including chemicals ,staff etc, 3. Cost Repair works of all Electrical equipments and mechanical equipments, Cost of Cleaning materials such as brushes, brooms, mug, buckets, cleaning solutions, pipe wrenche, etc.

Appendix 15- Supply, Erection, Testing and Commissioning of one indoor 1250 KVA,11KV/ 3.3 KVTransformers and connected works at WTP

OD21983/2023-2024:11 KV Equipments-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 operating 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

OD21982/2023-2024:11KV Metering Unit-Supply,erection, testing and commissioning of out door type metering unit consisting of the following accessories: <br>Current Transformer<br>CT Ratio 20/5 A( actual ratio may be decided after calculating connected load& maximum demand)<br>Burden 15VA<br>Accuracy Class 0.2S<br>Potential Transformer<br>PT ratio 11KV/110V<br>Burden - 100VA.<br>Accuracy Class 0.2<br>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.<br>

OD21981/2023-2024: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.

OD21980/2023-2024: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.

OD21979/2023-2024:TOD Meter : Supply, erection, testing and commissioning of TOD meter with maximum demand in KVA suitable for the above out door metering set housed in a weather proof out door Kiosk. The rate shall include the cost of testing the equipment at KSEB and all other incidental expenses

OD21978/2023-2024:11KV Switchgear(Indoor)- Supply, erection, testing and commissioning of 11KV, 630A, 350MVA, totally enclosed, single bus bar, floor mounting in metal clad, indoor extensible type flush mounted horizontal isolation and drawout type vacuum circuit breaker 3 panel system (1 no. VCB as incomer and 1 nos VCB’s & 1 no SFU as outgoings) 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 all metering equipments, protective relays 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. <br>

OD21977/2023-2024:3.3KV Switchgear : Supply, erection, testing and commissioning of 3.3KV, 400A, 75MVA, totally enclosed, single bus bar, floor mounting in metal clad, indoor extensible type flush mounted horizontal isolation and drawout type panel board comprising of 4panel system (1nos.Vacuum Circuit Breaker as incomer, 3 nos Vacuum Contactors as outgoings) The incomer switchgears, & outgoing switchgears should be of drawout type trip free VCBs suitable for installation in 3 phase , 3wire, 50Hz. AC, 3.3kv, effectively earthed supply system,comprising of motorised and spring assisted, independent, suitable for parellel operation, trip free closing mechanism and all metering equipment(KW, KV, A, pf)in all panels, Digital protective relays, 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 3.3KV panel

OD21976/2023-2024:11KV/3.3KV, 1250KVA Transformers (Indoor type suitable for parallel operation).<br>Supply,erection, testing and commissioning of 1250 KVA, 11KV/3.3KV. 3phase, 50Hz. ONAN cooled , indoor type copper wound distribution transformers, suitabe for parrallel operation, with HV and LV side cable end box arrangements, on load tap changer with 17 tap 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. 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 Transformer.

OD21975/2023-2024:11KV/433V,100 KVA Transformer (Indoor type).<br>Supply, erection, testing and commissioning of 63 KVA, 11KV/433V. 3phase, 50Hz. ONAN cooled , indoor type copper wound distribution transformers with HV and LV side cable end box arrangements, off load tap changer with 5 tap positions having +5% to -5% variations in 2.5% steps including first filling of oil etc. complete with all fittings as per IS 2026 and Kerala Electrical Inspectorate standards

OD21974/2023-2024:Neutral Grounding Resistor.<br>Design,engineering, supply erection,testing and commissioning of indoor type 3.3KV stainless steel make neutral grounding resistor in sheet steel enclosure with IP 23 degree protection with siutable neutral CT for REF protection. The cubicle shall be fabricated out of 3mm sheet steel and painted with anti –rust primer coating followed by two coats of paint of approved shade, as per standards. The resistance shall be of Kerala Electrical Inspectorate and relevant standards. Armoured 2.5 Sqmm copper control cable shall be used for all external interconnections. The cost of control cables both internal and external shall be included in the cost of NGR

OD21972/2023-2024:Power Distribution board (PDB)-Supply,erection, testing and commissioning of 8 way MCB distribution board comprising to the following. 63A 4 pole MCB 1 No. as incomer with 63A 100mA ELCB and 20A TP MCB-2Nos. & 20A SP MCB- 6 Nos each. as outgoings, <br> With tinned copper busbars/cables, interconnection, housed in a suitable metal enclosure as per KEI standards fixed in open system."<br>

OD21971/2023-2024:Lighting Distribution board (LDB) : Supply,erection, testing and commissioning of 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 system

OD21970/2023-2024::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. 1 x 95 sq mm 3.3KV XLPE Cable

OD21969/2023-2024:Supply, laying testing and commissioning of 3 core 240 sq mm11kv, XLPE AL Cable

OD21968/2023-2024:Supply, laying, testing and commissioning of 3 core 185 Sq.mm,3.3kV XLPE AL Cable

OD21967/2023-2024:3.5 core 50Sq.mm. AYFY Cable

OD21966/2023-2024:4 core 16 Sq.mm.PVC AL. Cable

OD21965/2023-2024:4 core 10 Sq.mm.PVC AL. Cable

OD21964/2023-2024:Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC sheathed / XLPE aluminium conductor cable of 1.1 kv grade as required 1 core 95 Sq.mm.3.3kv,XLPE AL Cable(Indoor)

OD21963/2023-2024:3 core 240 sq mmxLPE 11 KV Cable(Outdoor)

OD21962/2023-2024:3 core 150 Sq.mm.11kv,XLPE AL Cable (Indoor)

OD21959/2023-2024:3core 185 Sq.mm.XLPE AL Cable.

OD21961/2023-2024:3.5 core 50Sq.mm. AYFY Cable

OD21960/2023-2024:4 core 16 Sq.mm.PVC AL. Cable

OD21958/2023-2024:4 core 10 Sq.mm.PVC AL. Cable.

OD21957/2023-2024:Plate Earthing- Plate earthing as per IS by using CI/GI plate of size 1200*1200*12 mm etc complete

OD21956/2023-2024:Supply, laying and termination of the following sizes of copper strip/wires for earthing of substation, transformers, HTpanel boards,LT panel boards, equipments and inter connection of earth pits etc., 25X6mm Cu strip

OD21955/2023-2024:25x3mm copper strips

OD21954/2023-2024:25x6mm GI strips

OD21953/2023-2024:32x6mm GI strips

OD21952/2023-2024:MS Items : Supply and fixing of 6mm thick chequered 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

OD21951/2023-2024:Supply and fixing of M.S. angle cable tray for clamping the various sizes of cables in trenches, through walls, & trusses etc. as per KEI standards.

OD21949/2023-2024:Supplying, fixing, testing and commissioning of automatic twin battery charger with distribution board with all instruments and protective devices etc. complete as per standards.

OD21948/2023-2024:Safety Items : Supply and providing the following safety items approved by Kerala Electrical Inspectorate and relevant standards.

OD21950/2023-2024:Battery & Battery Charger : Supplying, fixing, testing and commissioning of Lead acid cell battery 24V, 200AH capacity at 10hrs rate of discharge assembled with plante positive and pasted negative plates with inter cell, inter raw, interior connectiors etc. stand and cell insulators, sealed floats, nuts, bolt, washersetc with electrolyte of specific

OD21947/2023-2024:Provision for making drawing and getting approval from statutory bodies like electrical inspectorate and KSEBL( fees and other remittances will be made by KWA)

Bidder Name

Reena Engineers & Contractors Pvt Ltd