Providing Pump and Motor Arrangements for RO Plant and Water Treatment Plant in Redevelopment of Infra Structure Facilities in Arulmigu Subramaniyaswamy Thirukoil Tiruchendur.

RO PLANT: Providing, installing, testing and commissioning of Non clog Centrifugal Pump (Horizontal foot mounted motor coupled with pump) of suitable capacity with necessary accessories, such as foundation bolts, mounting assembly suction and discharge piping works, Include all accessories like valves, NRV, strainers etc complete;

Technical Parameters : Equipment -RO feed pump Flow Rate - 2.5m3/hr No. of Pumps - 1Working and 1 standby - Total 2nos (1set) PumpType -Horizontal Monoblock MOC - SS Make - ITT / Grundfos Micron Filter:micron filter with cartridge - SS Housing Capacity - 2500 lph - 2 set Make - Standard High Pressure Pump with Motor:Flow rate - 2500 lph Power Rating - 3 HP, 415 V, AC, 50 HZ Head - 130mts - 1 Nos Make - ITT / Grundfoss Flocuulant & Antiscalent dosing system:Capacity of Dosing Pump - 6 LPH Dosing Tank - 100 Litres - 2 set Moc - PP Make - Milton Roy RO Membranes Membranes - 4”dia x 40 “ long – Thin Film Composite Membranes - 8 nos Make - Hydranautics Membrane Housing Membrane Housing Moc - FRP - 2 nosMake - Advanced Composite Panel Mounted Rota Meter Range - 200 to 5000 lph - 2 nos Make - UKL RO Skid - Fabricated in MS Powdered Coated with required SS Piping & Valves - 1 set Comprises of panel mounted Pressure Gauges - 0 – 5 & 0-14 kg/cm2 – 2 NosMake : Fiebig / WareePressure Switches - 1no Chemical Cleaning System - 1 set Tank - 1000 litresCleaning Pump - 2.5 m3 / hr Head - 25metres MOC : SS 316 Make - ITT / Grundfoss INTERCONNECTING PIPING MATERIALS - 1 lot Suuplying, erection, testing and commissioning of piping works in CPVC of approved make with required valves, fittings, supports and necessary accessories etc complete.Electrical starter with necessary cabling for RO - 1 lot Electrical Starters - Electrical Starters with Necessary Cabling and accessories.Make - L& T Components Testing equipment - 2 nos TDS / ph Meter - Pen Type TDS / ph Meter Make - HM – Digital RO Permeate Storage Tank - 2 nos Capacity - 3000 Litres, Circular tank height with inlet, outlet and bottom interconnecting pipe and valve and lelvel gauge arrangements.Make - Stainless Steel SS 304 grade

ELECTRICAL CABLE: Supply, Installation, Testing and Commissioning of 1100V grade L.T. XLPE/ PVC insulated FRLS multistrand Copper conductor cables on trays/ pipe/ in trenches with necessary clamps, identification tag. & including providing single compression type cable gland copper sockets for for copper cables, crimping lugs, insulation tape including gland earthing with adequate copper clamps and adequate bare copper wire, all other items required to complete the task. EARTHING Supply and laying of copper flats / Copper wires laid in open / concealed fashion with necessary clamps, SMC insulators, screws, interlinks etc. for earthing

INSTRUMENTATION: Instruments like hardness testing kit, Pressure gauge, level controllers and Paddle type digital flow meter at the inlet and out let and digital meter for electrical energy reading. PH Meter at the final outlet like panel Mounted Systems.Supply, installation, testing and commissioning of Electromagnetic induction type flowmeter (50mmdia) for measure the inlet and outlet of liquid flow rate with RS485 provision -Type - Electromagnetic Make- Frobes Marshell / Adept

DWS HNS, pump duty: 4.0 lps @ 35m head (each); 2w+1s

RO HNS, pump duty: 3.0 lps @ 30m head (each);1w+1s

WATER TREATMENT PLANT Raw water Transfer pump (FILTER FEED PUMP)

Providing, installing, testing and commissioning of Non clog Centrifugal Pump (Horizontal foot mounted motor coupled with pump) of suitable capacity for Raw water transfer from UG sump to pressure sand filter and activated carbon filter, with necessary Shell Thickness :6 mm Softneraccessories, such as foundation bolts, mounting assembly suction and discharge piping works, Include all accessories like valves, NRV, strainers etc complete;

Technical Parameters :Equipment -Filter Feed Pump Flow Rate - 10m3/hr Head - 35 mts No. of Pumps - 1 Working and 1 standby - Total 2nos (1set) PumpType -Horizontal Monoblock Moc of Pump Casing -CI MOC of Shaft & impeller -EN8 Drive -Horizontal foot mounted motor coupled with pump RPM -2900 Make - Kriloskar/equivalent

Pressure Sand Filter Providing, installing, testing and commissioning of pressure Sand filter of suitable dimensions made with mild steel pressure vessel along with dished ends, and painted internally and externally with two coats of epoxy paints including internal arrangements for flow distribution at inlet and outlet, included filter media of required quantity, with necessary accessories such as base mounting assembly, multi port valves, NRV, strainers etc., complete.

Shell Thickness :6 mm Dish Thickness : 8 mm Distribution system: Lateral distribution system.Design Pressure : 5.0 Kg / cm2 Working Pressure : 2.5 - 3 Kg / cm2 Distribution system: Lateral distribution system.Design Pressure : 5.0 Kg / cm2 Working Pressure : 2.5 - 3 Kg / cm2 MOC: MS fabricated sand blasted with two coats of Epoxy Paint.Flow Rate - 10m3/hr Diameter : 1200mm Height : 2400mm Instruments Provided - Pressure Gauges Inlet and outlet nozzle size - 65NB with necessary valves Activated Carbon Filter Providing, installing, testing and commissioning of Activated carbon filter of suitable dimensions made with mild steel pressure vessel along with dished ends, and painted internally and externally with two coats of epoxy paints complete with internal arrangements for flow distribution at inlet and outlet, included filter media of required quantity, with necessary Accessories such as Base mounting assembly, Multi port Valves NRV, strainers etc; complete. Shell Thickness :6 mm Dish Thickness : 8 mm Distribution system: Lateral distribution system.Design Pressure : 5.0 Kg / cm2 Working Pressure : 2.5 - 3 Kg / cm2 MOC: MS fabricated sand blasted with two coats of Epoxy Paint.Flow Rate - 10m3/hr Diameter : 1000mm Height : 2200mm Instruments Provided - Pressure Gauges Filter Media-Pebble support bed, coarse and fine silex and Activated Carbon Inlet and outlet nozzle size - 65NB with necessary valves Softener Providing, installing, testing and commissioning of softner of suitable dimensions made with mild steel pressure vessel along with dished ends, and painted internally and externally with two coats of epoxy paints complete with internal arrangements for flow distribution at inlet and outlet, included media of required quantity, with necessary Accessories such as Base mounting assembly, Multi port Valves NRV, strainers etc; complete.

Shell Thickness :6 mm Dish Thickness : 8 mm Distribution system: Lateral distribution system.Design Pressure : 5.0 Kg / cm2 Working Pressure : 2.5 - 3 Kg / cm2 Distribution system: Lateral distribution system.Design Pressure : 5.0 Kg / cm2 Working Pressure : 2.5 - 3 Kg / cm2 MOC: MS fabricated sand blasted with two coats of Epoxy Paint.Flow Rate - 10m3/hr Diameter : 1200mm Height : 2400mm Instruments Provided - Pressure Gauges Inlet and outlet nozzle size - 65NB with necessary valves Softener Resin - Base:Na+ Regeneration tank - Capacity: 2000 liter, MOC: HDPE Hardness test kit - Type: Portable Manual type - Agitator system Brine solution tank - HP/KW - 1.0/0.75, RPM 100, Shaft: SS 316 with gear box assembly, Impellor type: Pitched blade @ 45 angle,

Hypo Dosing System Providing, installing, testing and commissioning of Hypo Dosing System with HDPE tank and in built dosing pump of suitable capacity complete with internal arrangements for flow distribution at inlet and outlet, includeing etc complete Hypo Dosing System Providing, installing, testing and commissioning of Hypo Dosing System with HDPE tank and in built dosing pump of suitable capacity complete with internal arrangements for flow distribution at inlet and outlet, includeing etc complete Equipment -Dosing pump Equipment -Dosing pump No. offered -1 Make - Milton Roy Material of construction- PP Flow Rate - 6 LPH @ 2Kg / Sqcm Equipment - Dosing TankEquipment - Dosing Tank Solution tank -One no. 100 lts.cap. HDPE tank with pump mounting assembly suction and discharge hoses etc.No. offered -1 Make -Sintex /equivalent Material of construction - PE Capacity - 100 litre sUV System MOC of Housing : SS 304 Capacity : 10 Cum/hr Make of Lamp : Phillips INTER CONNECTING PIPING for WTP Suuplying, erection, testing and commissioning of piping works in CPVC of approved make with required valves, fittings, supports and necessary accessories etc complete.

ELECTRICAL PANEL: Control Panel - Design, manufacturing, Supply at site, Unloading, Leading, Positioning, Erecting, Testing and Commissioning of Indoor type Pump Panel, cubicle, floor mounting type, dust and vermin proof by construction of 14/16 SWG CRCA sheets with bolted construction powder coated panel and shall contain components as mentioned below, complete with busbar inter connections, control wiring with inter connecting cabels, cable glands, designation labels and suitable MS supporting structure foundation arrangments with necessary angles, brackets, frames, anchor fasteners, welding works with minor civil works etc complete as required and as per standards & as per tender technical specifications.

ELECTRICAL CABLE: Supply, Installation, Testing and Commissioning of 1100V grade L.T. XLPE/ PVC insulated FRLS multistrand Copper conductor cables on trays/ pipe/ in trenches with necessary clamps, identification tag. & including providing single compression type cable gland copper sockets for for copper cables, crimping lugs, insulation tape including gland earthing with adequate copper clamps and adequate bare copper wire, all other items required to complete the task. EARHING: Supply and laying of copper flats / Copper wires laid in open / concealed fashion with necessary clamps, SMC insulators, screws, interlinks etc. for earthing INSTRUMENTATION: Instruments like hardness testing kit, Pressure gauge, level controllers and Paddle type digital flow meter at the inlet and out let and digital meter for electrical energy reading. PH Meter at the final outlet like panel Mounted Systems. Supply, installation, testing and commissioning of Electromagnetic induction type flowmeter (65mmdia) for measure the inlet and outlet of liquid flow rate with RS485 provision -Type - Electromagnetic Make- Frobes Marshell / Adept.

FOR STAFF QUARTERS

DWS HNS, pump duty: 2.0 lps @ 50m head (each); 2w+1s

GST Amount for providing Service to Government Contract Works for the above Construction & Maintenance Works. { GST Amount is the Total GST Amount for overall quoted amount (Both Construction and Maintenance) above this row in column "BB" for all works in this package} (Refer Clause 13.2 & 13.3 of Section 2 of Instruction to Bidders (ITB) of SBD)

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