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| 1 | Cleaning of blocked Manhole n.exc 1.5 mtr deep and removing all silt, residue sludge both organic and inorganic nature including any type of foreign material and removing waste material/sludge etc to a distance n.exc 50 mtr including digging , burrying in ground Complete all as specified.and as directed, Note :-(i) Work shall be done in foul conditions , necessary precautionary measures/equipments to be adopted by the contractor .(ii) The solid or semi solid sludge shall be burried in pits and fully covered with a layer of lime powder and earth. (iii) Rates quoted by the contractor shall be deemed to have considered all such contingencies including removal and refixing man hole covers. (iv) Any damage caused during cleaning shall be made good by the contractor to the entire satisfaction of Engr-in-Charge without any extra cost to Govt. |
| 2 | All as per item No 01 here in before, but depth of man hole exc 1.5 mtr but n.exc 3.00 mtr completed all as specified and directed.. |
| 3 | All as per item No 01 here in before, but depth of man hole exc 3.0 mtr but n.exc 6.00 mtr completed all as specified and directed. |
| 4 | All as per item No 01 here in before, but gully traps completed all as specified and directed. |
| 5 | Cleaning of all blockage in sewage line of 100 mm dia of sewer line (i.e branch sewer line, main sewer line, etc) in any depth and in any situation by way of cleaning/desludging foreign materials as well as blockage of sewage line in between sucessive manholes by manually or mechanically and removing sludge etc to a distance n.exc 50 mtr including digging , burrying in ground and ensuring high standred of heigine and sanitation complete along with necessary cleaning alongwith rods,pumps Bamboos if necessary,chemicals as required and all other required tools all as specified Complete all as specified.and as directed, Note :-(i) Work shall be done in foul conditions , necessary precautionary measures/equipments to be adopted by the contractor .(ii) The solid or semi solid sludge shall be burried in pits and fully covered with a layer of lime powder and earth. (iii) Rates quoted by the contractor shall be deemed to have considered all such contingencies including removal and refixing man hole covers. (iv) Any damage caused during cleaning shall be made good by the contractor to the entire satisfaction of Engr-in-Charge without any extra cost to Govt. |
| 6 | All as per item No 05 here in before, but 150 mm dia of sewage line. |
| 7 | All as per item No 05 here in before, but 200 mm dia of sewage line. |
| 8 | Cleaning and desludging of existing septic tanks/Soakage wells of any capacity ( 10 users to 500 users ) including inlet and outlet chambers, taking out sludge in any form alongwith all other foreign materials by mechanical equipment or by way of other suitable means , and removing waste material/sludge etc to a distance n.exc 50 mtr including digging , burrying in ground Complete all as specified.and as directed, Note :-(i) Work shall be done in foul conditions , necessary precautionary measures/equipments to be adopted by the contractor .(ii) The solid or semi solid sludge shall be burried in pits and fully covered with a layer of lime powder and earth. (iii) Rates quoted by the contractor shall be deemed to have considered all such contingencies including removal and refixing man hole covers. (iv) Any damage caused during cleaning shall be made good by the contractor to the entire satisfaction of Engr-in-Charge without any extra cost to Govt. |
| 9 | Dewatering of existing septic tanks of any capacity (10 users to 500 user) including inlet and outlet chambers and soakage well,, taking out sewage water by mechanical pump and equipment, filling in closed tank atached with tractore or truck etc and removing the same out side from population area, complete all as specified.and as directed, Note :-(i) Work shall be done in foul conditions , necessary precautionary measures/equipments to be adopted by the contractor .(ii) Mesurement of item shall be taken as effected measurement of septic tank which is occupied by the volume of water.(iii) Rates quoted by the contractor shall be deemed to have considered all such contingencies including removal and refixing man hole covers. (iv) Any damage caused during cleaning shall be made good by the contractor to the entire satisfaction of Engr-in-Charge without any extra cost to Govt. Please Enable Macros to View BoQ information |
| 10 | Dewatering of existing septic tanks of any capacity (10 users to 500 user) including inlet and outlet chambers and soakage well,, taking out sewage water by mechanical pump and equipment, filling in closed tank atached with tractore or truck etc and removing the same out side from population area, complete all as specified.and as directed, Note :-(i) Work shall be done in foul conditions , necessary precautionary measures/equipments to be adopted by the contractor .(ii) Mesurement of item shall be taken as effected measurement of septic tank which is occupied by the volume of water.(iii) Rates quoted by the contractor shall be deemed to have considered all such contingencies including removal and refixing man hole covers. (iv) Any damage caused during cleaning shall be made good by the contractor to the entire satisfaction of Engr-in-Charge without any extra cost to Govt. Please Enable Macros to View BoQ information |
