Supply, installation, commissioning of pure drinking water distribution dispensing plants units of capacity 2000 LPH RO plant with product water as per BIS standards on single phase power supply for one year.

Amount

Supply , installation and functioning of Water ATM at Cantonment Board Office Compound.

Raw Water Storage Tank ==> Function - For storage of raw water Type/ MOC ==> Two/Three Layered PE tanks white / transparent in color made from virgin material of Food Grade Quality, suitable for the purpose of providing / storage drinking / pure water. Control ==> Provision of Low Level and High Level Switch Capacity ==> 3000 ltrs Make ==> Inlet Pump ==> Function — to feed water from storage tank to filter Type ==> Horizontal Centrifugal Number ==> One No. Make ==> GROUNDFOS/PRIMUS/LEO Capacity ==> As per plant requirement Pressure and power ==> As per plant requirement Sand Filter ==> Function — first step to remove suspended Type ==> Vertical MOC of Vessel ==> FRP Height ==> Design as per water velocity range 15-20 M3/Hr / Make of Vessel ==> PENTAIR/STARLITE Type of operation ==> Automatic Multiport valve Granular Activated Carbon Block ==> Function — to remove pesticide, insecticide and biological impurities from water . Flow Rate ==> As per plant requirement MOC ==> FRP/Engineering grade plastic No. of Cartridge Housing ==> As per plant requirement Make ==> Filtrex/Parker/Raxor/Fivebro/Gopani Micron Cartridge Filter ==> Function- Fine filtration of water for removial of suspended solids upto 5 micron size to previent chocking /blockage on UF Membrance. Flow Rate ==> As per plant requirement MOC ==> FRP/Engineering grade plastic No. of Cartridge Housing ==> As per plant requirement Micron Rating ==> 5 Micron Flow velocity ==> 2.5 Mtr/Sec MOC of cartridge ==> PP Make ==> Zephy/Ametak-USA/Fivebro/Gopani/Purtex/Osmotic/PALL/Genpure/MMP/Parker or equivalent Ultra Filtration and Membrane ==> Function- To remove Suspended Impurities and enhance the overall recovery of the system/overall life of R.O. Membranes. Flow Rate ==> As per plant requirement Filtration Mode ==> Outside-In Membrane Material ==> PVDF/PAN Normalized Filtration Pore Size ==> 0.01 to 0.075 micron Material of Housing ==> UPVC/PVC/ABS Operation Mode ==> Dead-end or cross flow, Interval or continues air scrubbing. The system shall be fully automatic so as to ensure hourly backwash for about 60 secs. or as per operational requirements of membrane provider/input water quality whichever is earlier. Make ==> DOW/Hydranautics/CSM or Equivalent Antiscalant Dosing System ==> Function- to inhibit scalinc,b of hardness salt and silica on RO Membranes Pump ==> 1 Set Make ==> PROAQUA/E-Dose/Injecta/Pentair/or/equivelant. Quantity ==> 1 No. Type ==> Electronic Diaphragm Type Capacity ==> 0-5 LPH Quantity of tank ==> 1 No. Capacity of Tank ==> 100 ltr. MOC of tank ==> PE/FRP/MSRL Make of Tank ==> Indian High Pressure Pump ==> Function- to develop required pressure for Reverse Osmosis on RO Membranes Type ==> Vertical Centrifugal Multistage MOC ==> SS316 Number ==> One No. Make ==> GRUNDFOS/SHIMGE/GROMPTON GREAVES/LEO or equivalent Capacity ==> As per plant requirement Pressure and power ==> As per plant requirement Pressure Vessel ==> Function- to house RO Membranes under pressure Item ==> RO Module consisting of membrane housing with RO membrane mounted on skid MOC ==> FRP Diameter ==> As per plant requirement Length ==> As per plant requirement Make ==> CODELINE/MATRICS/Advance or equivalent Membrane ==> Function- to remove dissolved salt,all kind of heavy metals from water by Reverse Osmosis to produce permeate water having less dissolved salt/parameters confirming ti BIS 10500:2012 and reject water having highly concentrated salt. Type ==> TFC, Polyamide Size ==> As per plant requirement Average Flux ==> <18 GFD Make ==> DOW Filtec-USA/Hydranautics or equilant Operating water Temperature ==> Ambient Temperature PH Correction System ==> Function- to enhance PH of RO permeate from 5.5-6 to 7-7.5 as per WHO guideline Pump ==> 1 Set Make ==> Injecta/ Olympia/ASIA LMI/Sonder/Prominent/E-Dose or equivalent Quantity ==> 1 No Type ==> Electronic Diaphragm Type Capacity ==> 0-5 LPH Quantity ==> 1 No Capacity of tank ==> 100 ltrs MOC tank ==> PE/FRP/MSRL Ultra Voilet System along with chlorine dioxide system of 0.6 ppm unit ==> Function- to disinfect water, will kill bacteria and micro-organisms Capacity ==> As Per plant requirement Make ==> Alfa/Philips/ACE Hygiene or equivalent Cleaning in Place ( CIP ) System ==> Function- use for chemical cleaning of RO Membranes over a period of time Quantity of tank ==> 1 No Capacity of tank ==> As per plant requirement MOC to tank ==> FRP/ MSRL/PE/SS Make of tank ==> Indian Micron Cartridge Filter ==> Nil Flow rate ==> As per plant requirement MOC ==> FRP/ Engineering Grade Plastic No. of Cartridge housing ==> As per plant requirement Micron Rating ==> 5 Micron Flow velocity ==> 2.5 Mtr /Sec MOC of cartridge ==> PP Product Water Storage Tank ==> Function — For storage of Product Water from R. 0. Plant Type/ SS:304 ==> Suitable Height and diameter for the required plant capacity,thickness -8mm ,Inlet/Outlet :1"BSP to 2" BSP Control ==> Provision of Low Level and High Level Switch Capacity ==> Minimum 2000 Ltr and as per requirement of tank Instrumentation & Controls ==> A Pressure Gauges ==> Function- to measure pressure Quantity ==> 4 No Location ==> Pump outlet, Filter outlet, High Pressure pump Discharge and RO Reject Range ==> 0-7 Kg/Cm2 Location ==> Feed pump outlet / Filter outlet Quantity ==> 2 No Location ==> High pressure pump discharge and RO reject Range Range ==> 0-20 Kg/cm2 Make ==> P&C/ Forbes Marshal/or Equivalent MOC ==> SS Flow Indicator ==> Function- to measure flow rate at location Quantity ==> 3 No. Location ==> RO Feed, RO Product, Reject Type ==> Float type, panel mounted Max, operating temperature ==> 40 degree centigrade Measuring points ==> RO Feed, RO Product, Reject Make ==> Max Flow/Blue& White/FIP /or equivalent Instrumentation & Control System a)Timer for auto flash High pressure switch and low pressure switch Auto flushing system with solenoid valve Electric control panel with "A" meter, Voltmeter indicators, on off switch Pressure control valve Automation to collect pure drinking water of 20 ltr by dropping 2 nos of one rupee coins or 10 ltrs by dropping one rupee coins / Any Time Water (ATW) Card System b) Cumulative pure water consumption output reading meter

Sri Lakshmi Enterprises

AGILE VENTURES

NATURAL ECO WATER SYSTEMS

WATERLIFETECHNOLOGYS