Upgradation of Common Effluent Treatment Plant (CETP) at KINFRA International Apparel Park, Thiruvananthapuram

Amount

Civil Work

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

Demolishing brick work manually / by mechanical means including stacking of serviceable material and disposal of unserviceable material within 50 metres lead as per direction of Engineer-in-Charge.In cement mortar

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

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

Filling available excavated earth (excluding rock) in trenches, plinth, sides of foundation etc. in layers not exceeding 20 cm in depth, consolidating each deposited layer by ramming and watering, lead up to 50 m and lift up to 1.5 m.

Demolishing cement concrete manually / by mechanical means including disposal of material within 50 metres lead as per direction of Engineer - in-Charge.Nominal concrete 1:3:6 or richer mix (i/c equivalent design mix)

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)

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

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

Add for using extra cement in the items of design mix over and above the specified cement content therein

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

Centering and shuttering including strutting, etc. and removal of form for:Walls (any thickness) including attached pilasters, butteresses, plinth and string courses etc

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

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

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

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

Solid block masonry using pre cast solid blocks (Factory made) of size 30x20x15 cm or nearest available size confirming to IS 2185 part I of 1979 for foundation and plinth with thickness 15cm in: CM 1:6 ( 1 cement :6 coarse sand) etc complete

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 10Kgf/cm2

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. 75 mm dia 6 Kgf/ cm2

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

Dismantling of existing rusted Parallel Plate Separator (2 nos) of size 4m x 3.25m x 3m with hopper section and rusted stair adjacent to it having an approximate total weight of 5000 kg by cutting the support of 16 numbers of ISMC 200 X 75 fixed on RCC support above ground level and cutting of each parts such as ISMC 700 X 75, ISMC 75 X 35 , MS plate 6 mm and all other items etc complete with the help of gas cutter or any other methods & stacking it separately with an initial lead of 100 m, as per the direction of engineer in charge.

Providing and applying integral crystalline slurry of hydrophilic in nature forwaterproofing treatment to the RCC structures like retaining walls of the basement,water tanks, roof slabs, podiums, reservior, sewage & water treatment plant, tunnels/ subway and bridge deck etc., prepared by mixing in the ratio of 5 : 2 (5 partsintegral crystalline slurry : 2 parts water) for vertical surfaces and 3 : 1 (3 partsintegral crystalline slurry : 1 part water) for horizontal surfaces and applying thesame from negative (internal) side with the help of synthetic fiber brush. The materialshall meet the requirements as specified in ACI-212-3R-2010 i.e by reducingpermeability of concrete by more than 90% compared with control concrete as perDIN 1048 and resistant to 16 bar hydrostatic pressure on negative side. The crystalline slurry shall be capable of self-healing of cracks up to a width of 0.50mm. The workshall be carried out all complete as per specification and the direction of the engineerin-charge. The product performance shall carry guarantee for 10 years against any leakage.For vertical surface two coats @0.70 kg per sqm

Painting with synthetic enamel paint of approved brand and manufacture of required colour to an give even shade:One or more coats on old work

Demolishing R.C.C. work manually / by mechanical means including stacking of steel bars and disposal of unserviceable material with in 50 metres lead as per direction of Engineer -in-Charge.

Pumping out effluent from ETP and cleaning the tank by disposing the liquid waste and removing the sludge etc complete, as per the direction of engineer in charge.

Electrical works

Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in ground including excavation of trench of size 35 x 75 cm, refilling the trench etc. as required, sand cushioning and protective covering (in ordinary soil).4 core 4 sq mm

Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in ground including excavation of trench of size 35 x 75 cm, refilling the trench etc. as required, sand cushioning and protective covering (in ordinary soil).4 core 6 sq mm

Supply & laying of one number PVC insulated and PVC sheathed armoured aluminium power cable of 1.1KV grade of the following sizes in ground including excavation of trench of size 35 x 75 cm, refilling the trench etc. as required, sand cushioning and protective covering (in ordinary soil).4 core 10 sq mm

Supply, laying and clamping of 1 no. PVC insulated and PVC sheathed armoured aluminium power cable, 1.1 KV grade of the following sizes using clamps noted along with the cables, spacing of clamps not exceeding 60cms, making good the damages , colour washing etc. as required.3.5 core 95 sq mm

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 10 sq. mm (25mm)

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.3 1/2X 95 sq. mm (45mm)

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.100 Amp TP&N

S & F Motor starters of the following ratingsThree phase DOL starters for 0.25HP to 7.5 HP motor

S & F Motor starters of the following ratingsThree phase DOL starters for 10HP motor

Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.2 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

Earthing with G.I. earth plate 600 mm X 600 mm X 6 mm thick including accessories, andproviding masonry enclosure with cover plate having locking arrangement and watering pipe of 2.7 metre long etc. with charcoal/ coke and salt as required.

Supply and clamping the following size of strips on surface of wall/ parapet/ existing cable tray using clamps fabricated from 20 X 3 mm GI flat duly painted or heavy duty GI spacer saddles spacing of clamps not exceeding 1 m, making good the damages, colour washing etc. as required ( for horizontal run)25 x 3 mm copper strip

Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required4.00 mm copper conductor ( 8 SWG)

Supply and drawing bare earthing conductors of the following sizes along with wiring/ cables and giving connection as required3.15 mm copper conductor ( 10 SWG)

Supply and fabrication conveyance and installation of angle iron frame work for wall mounting panel board

Providing and fixing following rating and breaking capacity and pole MCCB in existing cubicle panel board including drilling holes in cubicle panel, making connections, etc. as required.200 Amp, 25 KA,TPMCCB

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

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.63 Amp TP & N

Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.3 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

Supply & fixing the following Power Capacitors 3 phase delta connected in positon and giving connection.4 KVAr, 3 phase, 440 V, delta connected, standard duty Metalised Poly Propylene Capacitor, Box Type, suitable for direct connection to motors.

MCCB AccessoriesSupply and fixing one number earth fault Relay up to 125A to 200A with CBCT.

Supplying and fixing following rating, four pole, 415 volts, isolator in the existing MCB DB complete with connections, testing and commissioning etc. as required. 25/32 amps

Supply and fixing multifunctional meter to read VA ,PF,KW ,KWh ,KVA,KVAr ,KVARh ,THD, Phase angle - 3ph accuracy class -1 LCD

Dismantling of existing panel board (ETP Panel-2)consisting of Incomer : 160A TP MCCB - 1No.Outgoing : 32A TPN SFU -19 Nos, 2 KVAR Capacitor - 19 Nos work including dismantling of all power and control cables connected to the panelboard, outgoing switch gears, capacitors, push buttons, indication lamps, earthing conductors etc.complete.

Supply and Fixing of LED indicator lamp, 22.5 mm cut out dia

Re-fabrication work for existing panel board for suiting outgoing switches and closing unwanted holes etc. complete

Shifting of Panel board from ETP room 2 to ETP room-1 ( distance up to 50Mtr.)

Dismantling of existing panel board (ETP Panel-1) consisting of Incomer : 125A TP MCCB - 1No Outgoing : 32A TPN SFU - 10 Nos 2 KVAR Capacitor - 10 Nos work including dismantling of power cables, earth strips etc. and shifting the same up to 15Mtr

Installation of Newly modified Panel board consisting of Incomer : 200A TP MCCB - 1No. Outgoing : 32A TPN SFU -18 Nos 63A TPN SFU - 1 No.

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 4 sq. mm (19mm)

Supply and Fixing of 16 - 63A DIN TYPE HRC FUSE LINK and giving connection as required

Supplying and making end termination with brass compression gland and aluminium lugs for following size of PVC insulated and PVC sheathed / XLPE aluminium conductor cable of 1.1 KV grade as required.4 X 6 sq. mm (19mm)

Supply, fixing and wiring of 63A 4P cubicle type Onload COS in the existing whether proof enclosure

Supply, fixing and wiring of 40A 4P MCB Type COS in the existing whether proof enclosure

Solar Street Lighting System(LED),LSS-22036D,12V SPV 220Wp,LED 2.18W,Batterv 150Ah VRLA GEL Consisting of Solar PVModule,ASM-121 10A,12V,110Wp,SM-21 P-2 PC SolarStreet Light Luminary(LED,LSLI 2V, 1 8W- 2 PCS Battery,GEL,1 2V,75Ah,Exide,6SGL 75-2 PCS Cable Assembly,CA-233REV0,4 Sqmm,Copper,3Mtr-2 P CableAssembly,CA-40REV2,2.5 Sqmm,Copper, 1 00mm, Cable Assembly,CA-236REV0,4 Sqmm & 0.5 Sqmm,Cop Erection Pole,SLS/LSS, cl N B65,6Mtr,AL Painted-1 PCS Module Mounting Structure,MMS-S21 BPB,MS,Pole Mou Mounting Brackt, Gl N B25,SLS/LSS,0.6Mtr,Duo, Design 1 Battery Enclosure,BTE-21 M134 REV0,SHSiSLS-1 PCS

Providing and Fixing of DCP type 4.5 fire extinguisher or equivalent

Provide and Fixing of L.T./H.T danger sign boards

Provide and Fixing of 2 Nos fire buckets along with stand painted with enamel paint of red colour

Providing and Fixing of Electrical ISI& Synthetic Grade Rubber Mat suitable for 440 Volts Switchboards. ( 2Mtr x 1Mtr.)

Supply and fixing of 25 x 3mm Copper Earth Bunch

Supply and Fixing of whether proof enclosure of the following sizes.390x225x140

Supply and Fixing of whether proof enclosure of the following sizes.570x280x255

Supply and Fixing of whether proof enclosure of the following sizes.700x480x210

Mechanical work

Mechanical Bar Screen Supply, erection, testing and commissioning of mechanical bar screen of automated type with an inclination of 60 degree in the existing screen chamber of 3M X 1.5M X 1.5M including the cost of 0.5 Hp motor, installation,conveyance etc complete. Screen size : 6 mm Size of Screen: 600 mm x 2000 mm Material : Stainless Steel 304 of 3 mm

Supply and fixing Chemical tank with stirrer. S.S 304 tank chemical mixing tank, 3.2m x0.8m x 0.8m size, having 4 compartments 2 mm shell thickness.(One compartment size 0.8 x 0.8 x0.8m). Mixing stirrers 0.25 HP kirloskar / Crompton / equalant 3 phase motor with gear box for each compartment with S.S impellors, M.S. structure with Epoxy coating.

Supply, installation and commissioning of the following Clari Flocculator Internal Arrangement in the clariflocculator civil structure Rake mechanism Rake mechanism for 5 m dia, 2m SWD tank (RC C), 1.5HP kirloskar motor, 2 nos. 70:1 ratio gear boxes, RPM 0.18, S.S 304 cone scraper and arm, 1m dia S.S 304 feed well, 1 m width walkway super structure, bridge, M.S / FRP walkway, handrail in M.S with epoxy paint and 4” dia centre shaft in M.S.with FRP Flocculatortank1.25 x 1.25 x 2 m size tank fabricated with M.S. 4 mm thickness sheet with suitable size and strength structure and foundation plate angles for supports, tank outside & structure epoxy coating (1 coat epoxy primer and 2 coats of epoxy paint). Tank inside FRP coating and Stirrer with S.S.304 impellors, 0.5 HP kirloskar motor and gear box assembly. Structure in M.S with epoxy coating

Aeration manifold Supply, erection, testing and commissioning of aeration manifold with Fine Bubble Diffuser-86 nos of size 12" Dia disk type and main pipeline with MS epoxy coated with flow rate 6m3/hr including all accessories

Air Blower Supplying, erection, testing and commissioning of twin lobe air blower complete with 13 HP, 1440 RPM Synchronize motor ,earthing system,control panels,cables, starter including all accessories complete. Capacity-500 M3/Hr @ 0.3 Bar

Supply of biomedia for aeration settling tank with virgin poly propylene material, Model Cooldeck MBBR media(450 sqm/cum)

Hypochlorite Dosing System Supply, erection, testing and commissioning of dosing system with 1 no of 10 lph electronic diaphram dosing pump and tank with 200 ltr capacity

Supply ,erection and commissioning of activated carbon filter having size of 1.6 mtr dia x 2.4 mtr height, flanged top and bottom, 6 mm thick vessel & 8 mm dish in MS plate with one coat epoxy primer and two coat epoxy paint both inside and outside, CI butterfly valves, pebbles, activated carbon, underbed sand media for filling the vessel. Necessary connecting pipes 100 NB, with all valves, pressure gauge and back wash arrangement.

Media for Pressure sand filter Supply and filling of pressure sand filter of size 2.2M dia X 2.4M ht media including graded pebble and sand and replacement of necessary connecting pipe with 100 NB of 60 m including all accessories complete.

Supplying & fixing Orion or equivalent -Magnetic flow meter (80mm) with chloroprene rubber lining and SS 316 Electrodes flange connection carbon steel ANSI 150, sensor housing material carbon steel max temp <60Deg C,intergral type Electronics, power supply 220V Ac ,4-20ma O/P.

Supply ,erection and commissioning of 5 HP self priming monoblock pump of one set capacity SP3LM of Kirloskar or equivalent, with 80 x 80 mm suction and delivery for automatic operation rated to discharge 17.5 lps to 3.5 lps against head range 18 mtr to 10 mtr high efficiency CI casing bronze impeller with mechanical sealing necessary accessories like base plate, foundation nuts and bolts, companion flanges including all other necessary accessories such us foot valve of PVC etc for each pump suitable for operating on 415 V 3 phase AC supply erecting in position and connecting the electric side.

Supply ,erection and commissioning of 3 HP self priming monoblock pump of one set capacity SP2HM of Kirloskar or equivalent with starter, with 50 x 50 mm suction and delivery for automatic operation rated to discharge 8.7 lps to 1 lps against head range 10 mtr to 24 mtr high efficiency CI casing bronze impeller with mechanical sealing necessary accessories like base plate, foundation nuts and bolts, companion flanges including all other necessary accessories such us foot valve of PVC etc for each pump suitable for operating on 415 V 3 phase AC supply erecting in position and connecting the electric side.

Supply ,erection and commissioning of 7.5 HP industrial monoblock pump of one set capacity KDI 852 of Kirloskar or equivalent, with 65 x 50 mm suction and delivery for automatic operation rated to discharge 8.6 lps to 4.5 lps against head range 32 mtr to 52 mtr high efficiency CI casing bronze impeller with mechanical sealing necessary accessories like base plate, foundation nuts and bolts, companion flanges including all other necessary accessories such us foot valve of PVC etc for each pump suitable for operating on 415 V 3 phase AC supply erecting in position and connecting the electric side.

Chemical Pump, 1 HP Supply ,erection and commissioning of tufflon coated chemical pump of 1 HP, with necessary accessories like base plate, foundation nuts and bolts, companion flanges including all other necessary accessories such us foot valve of PVC etc for each pump suitable for operating on 415 V, 3 phase AC supply erecting in position and connecting the electric side.

Supplying, erection and commissioning of 3HP SUBMERSIBLE Pump (Kirloskar or equivalent) with size 50mm delivery or equivalent automatic operation rated to deliver 4.6 lps to 11.3 lps (working range) against head range 11 mtr to 21mtr (working range)

Hydraulic Pump Supplying, erection and commissioning of 1 HP Hydraulic pump along with starter.

Supply ,erection and commissioning of 10 HP self priming monoblock pump of one set KDS 1040 of Kirloskar or equivalent, with GI size 80 x 65 mm suction and delivery for automatic operation rated to discharge 1060 lpm against head 32mtr high efficiency CI casing cast iron impeller with mechanical sealing suitable for operating on 415 V 3 phase AC supply erecting in position and connecting the electric side.

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