|
| 1 | Jobwork - Cleaning of ETP & Spray Ponds |
| 2 | Emptying the water from all tanks. Sumps clarifiers, anaerobic filter, aeration chamber, grease traps, filter feed tanks, spray pond over flow tanks and 3 Nos oil skimmer tanks etc. |
| 3 | Emptying the water from the surge tank (300m3) cap and cleaning and white washing of surge tank with its channels. |
| 4 | Remove of grease and oil from all 3 Nos sumps of oil/grease skimmer and filling of oil/grease in the durms and shifting to yard. |
| 5 | Cleaning and white washing of all tanks like. Clarifiers, equalizing tanks, aeration chamber, anaerobic letter, filter feed tanks etc. spray pond over flow tanks. |
| 6 | Girit removal and cleaning of sledge bed and refilling of sand/grit in the drying bed and complete white washing. |
| 7 | Cleaning and whie washing of 3 Nos grease traps and painting of oil/grease skimmers. |
| 8 | Cleaning and painting of 3 Nos media filters MFG/ACE with media. |
| 9 | Cleaning of diffusers of equalizing tank and aeration chambers and refilling of the same. |
| 10 | Cleaning and painting of MS dosing tank size (4X2X2) in and M.S. feed tank with M.O.L feed tank etc. |
| 11 | Cleaning and painting of all pipe lines stirrers, aerators, air blower, pumps, stairs and railing etc. |
| 12 | Cutting of grass and bushes nearby the ETP and earth leveling if required. |
| 13 | Part - 2 |
| 14 | Emptying the water from the treated water storage tank for 15 days holding cap (8100 m3) size (90 x45 x2)m. |
| 15 | Cleaning of the storage tanks and garbage to be shifted to the said places away from tanks. |
| 16 | Cutting of grass and blusher nearby the treated water storage tank and earth leveling nearby tank. |
| 17 | After removal garbage from the tank, complete White washing is be done of the same with the cleaning and painting of pump and pipe lines. |
| 18 | Part - 3 |
| 19 | Cleaning and white washing of spray pond and service water tanks during off season 2026-27 |
| 20 | Cleaning of Spray Nozzles and Hot Cold Water Channels Please Enable Macros to View BoQ information |
