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| 1 | Searching of sewer manholes with metal detector / through pipe internal survey and hiring of JCB machine for excavation and dismantling of RCC slab/footpath and providing requisite labour etc. complete in all respect to the entire satisfaction of Engineer-in-charge. |
| 2 | Providing CCTV survey by Pan Till Camera with zooming and rotating 360 degree of pipe line after desilting and proper cleaning of existing storm water line for inspection and condition of pipe line and submit the soft/hard copy of the result showing the location and date of survey complete in all respect to the entire satisfaction of engineer-in-charge. |
| 3 | Desilting of 700-800mm i/d chocked master sewer lines, removing of blockage and desilting of blocked master sewer line with high pressure jetting and high-volume super sucker machine, opening of blocked sewer line, manholes, disposal of retained silt to hazard free dumping ground. The work shall include mobilization of equipment`s, cost of sundries, T and P and safety devices, dewatering, cleaning and required plugging of manholes including cartage, loading and unloading of silt / sludge from the site, insurance of employee, including removal of plugs if found during desilting process etc. complete as per directions and to the entire satisfaction of the Engineer -in-charge. |
| 4 | Desilting of 900mm i/d chocked master sewer lines, removing of blockage and desilting of blocked master sewer line with high pressure jetting and high-volume super sucker machine, opening of blocked sewer line, manholes, disposal of retained silt to hazard free dumping ground. The work shall include mobilization of equipment`s, cost of sundries, T and P and safety devices, dewatering, cleaning and required plugging of manholes including cartage, loading and unloading of silt / sludge from the site, insurance of employee, including removal of plugs if found during desilting process etc. complete as per directions and to the entire satisfaction of the Engineer -in-charge. |
| 5 | Desilting of 1400mm i/d chocked master sewer lines, removing of blockage and desilting of blocked master sewer line with high pressure jetting and high-volume super sucker machine, opening of blocked sewer line, manholes, disposal of retained silt to hazard free dumping ground. The work shall include mobilization of equipment`s, cost of sundries, T and P and safety devices, dewatering, cleaning and required plugging of manholes including cartage, loading and unloading of silt / sludge from the site, insurance of employee, including removal of plugs if found during desilting process etc. complete as per directions and to the entire satisfaction of the Engineer -in-charge. |
| 6 | Operation and Maintenance of master sewer lines of size 700mm to 1400mm dia. of greater Faridabad from sector-78 to 89 including patrolling and resolve all complaints within 24 hrs.(overflow, blockage by high power super sucker machine/ jetting machine, settlement of sewer line, changing of missing manhole cover with in 04 hrs.) |
| 7 | Desilting of 1600mm i/d chocked master sewer lines, removing of blockage and desilting of blocked master sewer line with high pressure jetting and high-volume super sucker machine, opening of blocked sewer line, manholes, disposal of retained silt to hazard free dumping ground. The work shall include mobilization of equipment`s, cost of sundries, T and P and safety devices, dewatering, cleaning and required plugging of manholes including cartage, loading and unloading of silt / sludge from the site, insurance of employee, including removal of plugs if found during desilting process etc. complete as per directions and to the entire satisfaction of the Engineer -in-charge. |
| 8 | Desilting of 1800mm i/d chocked master sewer lines, removing of blockage and desilting of blocked master sewer line with high pressure jetting and high-volume super sucker machine, opening of blocked sewer line, manholes, disposal of retained silt to hazard free dumping ground. The work shall include mobilization of equipment`s, cost of sundries, T and P and safety devices, dewatering, cleaning and required plugging of manholes including cartage, loading and unloading of silt / sludge from the site, insurance of employee, including removal of plugs if found during desilting process etc. complete as per directions and to the entire satisfaction of the Engineer -in-charge. |
| 9 | Operation and Maintenance of master sewer lines of size 1600mm to 1800mm dia. of greater Faridabad from sector-78 to 89 including patrolling and resolve all complaints within 24 hrs.(overflow, blockage by high power super sucker machine/ jetting machine, settlement of sewer line, changing of missing manhole cover with in 04 hrs.) |
| 10 | HSR Items-Master Sewerage Scheme Faridabad:- Desilting and Cleaning of Master Sewer Lines of dia. 700mm, 800mm, 900mm, 1400mm,1600mm and 1800mm in Greater Faridabad sector-78 to 89 along with Operation and maintenance for 5 years and all other works contingent thereto. Please Enable Macros to View BoQ information |
