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| 1 | Dismantling of flocculator for repair & replacement of bronze gear worn gear including welding and machinery, matching gear, remantling of shaft, p/f of roller bearing, lubricant oil, oil seal, packing, nut & bolts complete in all respect at 25 and 45 MGD filtration plant at water works sector-39, Chandigarh.2 HP gear head Flocculator. |
| 2 | 3 HP gear head Flocculator. |
| 3 | 5 HP gear head Flocculator. |
| 4 | Repair and rewinding of defective motor by means of replacement of winding wire, insulation, paper wedge, burnishing, greasing, replacement of defective bearing and P/F cooling fan complete in all respects. 2 HP gear head Flocculator. |
| 5 | 3 HP gear head Flocculator. |
| 6 | 5 HP gear head Flocculator. |
| 7 | Providing and Fixing V-belts duly ISI marked for various flocculator as per IS2494 complete in all respects at (45 + 25) MGD filtration plant make: Alaska/Dunlop B-44 |
| 8 | Providing and Fixing oil seal in different capacity locculator gear head along with gear oil including making bore hole as per size of seal including dismantling & refixing of gear head complete job. |
| 9 | Providing fixing of double V grooved Pulley (approx.120mm dia) on flocculator gear head at 25 MGD WTP, which includes right sizing of bore and Key Way in ordered to fit and work properly complete in all respect. |
| 10 | Repair of chlorine tower at 45 MGD filtration plant by replacing of following items: Dismantling of chlorine tower including CI mounting stand PVC pipe 10' long having 10\\" i/d removal of bench and pipes removal of gas effected gravels complete job. |
| 11 | Making cement concrete base for chlorine tower of size 21½'x2-½'x0-10\\" including grouting of SS bolts with support welded of size 10mm 12\\" long 4 No complete. |
| 12 | P/F of PVC flanges of size thick 18\\" x 25mm thick complete. |
| 13 | P/F of 10\\" i/d PVC pipe 10mm thick 10' long having 10kg/cm2 pressure including cost of both side threading making hole at bottom along with SS nut bolts for fixing flanges complete fixing. Make: Diplast/Finolex/Prince |
| 14 | PF of PVC top cover of 10\\" pipe including making holes for gas and water pipe complete.Make: Diplast/Finolex/Prince water |
| 15 | P/F of SS ring 10\\" id 2½\\" thick duly machined for extra strengthening of threaded portion for holding tower at bottom to be fixed inside the 10\\" pipe complete. |
| 16 | P/F of PVC perforated bench fixed at bottom of tower to take the load of gravels and water inside the pipe including filling of gravels complete. |
| 17 | P/F of PVC perforated pipe 1½\\" and 1\\" for feeding chlorine gas and water Make: Diplast/Finolex/Prince |
| 18 | P/F of SS pipe 1½\\" & 12\\" long two way threaded SS check nuts complete. |
| 19 | P/F of 1½\\" Teflon valve to control the flow of chlorine and water complete. Make: Orient. |
| 20 | P/F of Techno valve to regulate the supply of chlorine gas to chlorine tower including the cost of carbon steel pipe header & support complete. Make: Tekno/CPV. |
| 21 | P/F of aluminum clamp 10\\" i/d along with side arms for holding the chlorine tower including embedding the supports in the wall along with SS nut bolts complete. |
| 22 | Repair of air blowers of various different capacity for supplying of air to filter bed by replacement of bearing 211311 Make: SKF/FAG/ZKL, machining, turning, air plate, shaft welding, matching of body, body cover, belts, lubricant oil, oil seal 4No. V-belt 84, rubber sheet, nut bolts, packing sheet, air filter & repair of shaft gear , repair of sluice valve complete job to entire satisfaction of EIC at 25 and 45MGD filtration plant Water works, Sector-39, Chandigarh. |
| 23 | NOTE:-Less against old material (L.S.) Please Enable Macros to View BoQ information |
