Potable water purification system Potable Water Purification System ( 4 ) Technical Specifications * As per GeM Category Specification Specification Specification Name Values Allowed Values EQUIPMENT TYPE & FEATURES Type Electrically Operated Reverse Osmosis based water purifier Electrically Operated Reverse Osmosis based water purifier
Gravity operated water purifier
Water Purifier electro- deionization Based Ultraviolet (UV) LAMP Yes Yes
No Ultra Voilet (UV) Lamp power consumption 11 * STANDARDS Conformity to Indian Standrad for System IS 14724 (latest) for water purification system with Ultraviolet disinfection * Number of float valves/sensors 2 1-5 INPUT PARAMETERS Input Water TDS 2000 1000
2000
3000
4000
5000 OUTPUT PARAMETERS Recovery at 27 degree Centigrade 25-35 25-35
30-40
90-100
70-80
50-60 1/3 Output Water of RO system Conforming to Indian Standard IS 10500(latest) * Output water capacity (Litre/Hour): 10 10
25
50
100
250
500
750 Arsenic and Floride removal capability true true
false Misc
warranty etc Thin-film composite membrane Yes Yes
No
NA High Pressure Pump Yes * Raw water/Chemical Raw water/Chemical Cleaning PUMP Yes Yes
No Pre Filter Vessels: Yes Yes
No Micron Filter Yes Yes
No Membrane Housing Yes Yes
NA Auto cut Yes Yes
No No of candles (Nos) 2 1-5 Installation Type Table top Table top
Wall mounted
Floor mounted
Floor mounted & enclosed Warranty period ( for free replacement of machine 1 2
3
1 (or higher) Warranty Period (for scope including free of cost candle and activated carbon onsite replacement twice a year) 1 2
1 (or higher) Antiscalant- where silica is up to 100 ppm/where Mica is up to 100 ppm Yes Yes
NA Chloride & Flouride removal facility Yes with Pump Yes with Pump
Yes without pump
No Test Report Availability of type test report(Design Evalution Reports) as per IS:14724 and IS 10500 - * Test certificate No and date: - * Name and Address of laboratory which conducted Test: - * 2/3 * Bold specifications are the golden parameters. Consignees and Quantity S.No. Consignee Address Quantity Delivery Days 1 Anil Kumar 721302
Central Stores
IIT Kharagpur
Kharagpur - 721302 4 15