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| 1 | M&L Pumping out muddy water from the rectangular/circular fountain of capacity 25000 lit approx from the semi UG Sump of fountain by installing non clog pump, De-silting and taking Out accumulated Silt, Sand, Mud, etc.from Raw water collecting chambers/ clarifire, etc of any size and any location by manually or by machine with all required tools and Scaffolding, disposing mud /silts where directed to a distance not exc. 50 Metres, cleaning the internal area of walls floors,nozzles,strainers and suction side including refilling of water complete all as specified and as directed. |
| 2 | All as per Ser item No.01 but of capacity 18000Ltrs |
| 3 | All as per Ser item No.01 but of capacity 15000Ltrs |
| 4 | All as per Ser item No.01 but of capacity 11000Ltrs |
| 5 | All as per Ser item No.01 but of capacity 7000Ltrs |
| 6 | All as per Ser item No.01 but of capacity 2500Ltrs |
| 7 | M&L for seven stage cleaning and sterilization of inside overhead reservoir capacity 1 Lakh gallons through bacteriological treatment by using a govt certified suitable chemical compound.(a) First Stage is to drain out the water by using exit valve or high capacity dewatering system.(b) Second stage is cleaning all the algae formation inside the tank by using a laboratory tested branded chemical compound and scrubbing the walls of the tanks. (c) Third stage is fresh water cleaning by high speed jet pump. (d) Fourth stage and first bacteria screening is decertification by using a Govt Laboratory certified branded halogen compound. (e) Fifth stage is cleaning the floor of water tank by industrial vaccum cleaner. (f) Sixth stage is the second bacteria screening and sterilizing method by using ultra violet ray within the tank and kills all suspended bacteria. (g) Seventh stage of cleaning and third bacteria screening is to sterilize the floor of the water tank by using laboratory certified, branded strong oxidizing agent.Chemical Make :TERBAC G5/ TERBAC-G-65/Any other govt certified chemical approved by GE |
| 8 | All as per ser item No 7 above but over head reservoir capacity 75000 gallons |
| 9 | All as per ser item No 7 above but over head reservoir capacity 25000 gallons |
| 10 | All as per ser item No 7 above but over head reservoir capacity 15000 gallons |
| 11 | All as per ser item No 7 above but over head reservoir capacity 10000 gallons |
| 12 | All as per ser item No 7 above but UG sump reservoir capacity of 2Lakh gallons |
| 13 | All as per ser item No 7 above but UG sump reservoir capacity of 1Lakh gallons |
| 14 | All as per ser item No 7 above but UG sump reservoir capacity of 50000 gallons |
| 15 | All as per ser item No 7 above but UG sump reservoir capacity of 15000 gallons |
| 16 | All as per ser item No 7 above but UG sump reservoir capacity of 2500 gallons |
| 17 | All as per ser item No 7 above but Overhead service tank cleaning and sterilization of capacity 5000Ltr |
| 18 | All as per ser item No 7 above but Overhead service tank cleaning and sterilization of capacity 10000Ltr Please Enable Macros to View BoQ information |
| 19 | All as per ser item No 7 above but Overhead service tank cleaning and sterilization of capacity 10000Ltr Please Enable Macros to View BoQ information |
