Improvement of sewerage system by cleaning /raising/repairing of manholes of Peeli Kothi road, Khanna road and Taxal road, Dashmesh School road New Ashok Nagar in AC-55 under AEE (M)55

Amount

Desilting and taking out of debris/silt, rubbish ete. from Trunk Sewer which Is heavily surcharged by mechanical device as like Super sucker machine/ mechanical device including safe disposal of silt with in municipal limits & there after CCTV survey of the sewer line with pan & tilt rotated camera and recording and giving three set of C. D or cassette as directed by Engineer in charge. Sealing of all joints of the sewer line found leaking with adımixture of cement and other suitable chemical, installation of adequate number of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temporary rising main ete to for smooth flow of sewerage system to avoid flood in the area, Supply of all material, labour, tool &plants, temporary power connection with stand by generator set of capacity of at least 62.5 K.V.A, gas detector, forced air ventilators etc. & provision of safety equipments as per guide lines laid in LS. 11972(1987) /International standard, traffic control arrangement and proper lighting at night, barricading, display of sign boards. Insurance of workmen & cleaning of site. Removal of all hindrances/obstructions, unfore seen items, permission from other departments (department will only assist in getting the permissions etc). Cutting of bitumenous road, excavation, demolishing of brick work in taper portion of the M/H & restoring & getting the same constructed complete. All inclusive & nothing extra shall be payable. 450 mm dia

Desilting and taking out of debris/silt, rubbish ete. from Trunk Sewer which Is heavily surcharged by mechanical device as like Super sucker machine/ mechanical device including safe disposal of silt with in municipal limits & there after CCTV survey of the sewer line with pan & tilt rotated camera and recording and giving three set of C. D or cassette as directed by Engineer in charge. Sealing of all joints of the sewer line found leaking with adımixture of cement and other suitable chemical, installation of adequate number of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temporary rising main ete to for smooth flow of sewerage system to avoid flood in the area, Supply of all material, labour, tool &plants, temporary power connection with stand by generator set of capacity of at least 62.5 K.V.A, gas detector, forced air ventilators etc. & provision of safety equipments as per guide lines laid in LS. 11972(1987) /International standard, traffic control arrangement and proper lighting at night, barricading, display of sign boards. Insurance of workmen & cleaning of site. Removal of all hindrances/obstructions, unfore seen items, permission from other departments (department will only assist in getting the permissions etc). Cutting of bitumenous road, excavation, demolishing of brick work in taper portion of the M/H & restoring & getting the same constructed complete. All inclusive & nothing extra shall be payable. 500 mm dia

Desilting and taking out of debris/silt, rubbish ete. from Trunk Sewer which Is heavily surcharged by mechanical device as like Super sucker machine/ mechanical device including safe disposal of silt with in municipal limits & there after CCTV survey of the sewer line with pan & tilt rotated camera and recording and giving three set of C. D or cassette as directed by Engineer in charge. Sealing of all joints of the sewer line found leaking with adımixture of cement and other suitable chemical, installation of adequate number of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temporary rising main ete to for smooth flow of sewerage system to avoid flood in the area, Supply of all material, labour, tool &plants, temporary power connection with stand by generator set of capacity of at least 62.5 K.V.A, gas detector, forced air ventilators etc. & provision of safety equipments as per guide lines laid in LS. 11972(1987) /International standard, traffic control arrangement and proper lighting at night, barricading, display of sign boards. Insurance of workmen & cleaning of site. Removal of all hindrances/obstructions, unfore seen items, permission from other departments (department will only assist in getting the permissions etc). Cutting of bitumenous road, excavation, demolishing of brick work in taper portion of the M/H & restoring & getting the same constructed complete. All inclusive & nothing extra shall be payable. 700 mm dia

Desilting and taking out of debris/silt, rubbish ete. from Trunk Sewer which Is heavily surcharged by mechanical device as like Super sucker machine/ mechanical device including safe disposal of silt with in municipal limits & there after CCTV survey of the sewer line with pan & tilt rotated camera and recording and giving three set of C. D or cassette as directed by Engineer in charge. Sealing of all joints of the sewer line found leaking with adımixture of cement and other suitable chemical, installation of adequate number of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temporary rising main ete to for smooth flow of sewerage system to avoid flood in the area, Supply of all material, labour, tool &plants, temporary power connection with stand by generator set of capacity of at least 62.5 K.V.A, gas detector, forced air ventilators etc. & provision of safety equipments as per guide lines laid in LS. 11972(1987) /International standard, traffic control arrangement and proper lighting at night, barricading, display of sign boards. Insurance of workmen & cleaning of site. Removal of all hindrances/obstructions, unfore seen items, permission from other departments (department will only assist in getting the permissions etc). Cutting of bitumenous road, excavation, demolishing of brick work in taper portion of the M/H & restoring & getting the same constructed complete. All inclusive & nothing extra shall be payable. 800 mm dia

Desilting and taking out of debris/silt, rubbish ete. from Trunk Sewer which Is heavily surcharged by mechanical device as like Super sucker machine/ mechanical device including safe disposal of silt with in municipal limits & there after CCTV survey of the sewer line with pan & tilt rotated camera and recording and giving three set of C. D or cassette as directed by Engineer in charge. Sealing of all joints of the sewer line found leaking with adımixture of cement and other suitable chemical, installation of adequate number of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temporary rising main ete to for smooth flow of sewerage system to avoid flood in the area, Supply of all material, labour, tool &plants, temporary power connection with stand by generator set of capacity of at least 62.5 K.V.A, gas detector, forced air ventilators etc. & provision of safety equipments as per guide lines laid in LS. 11972(1987) /International standard, traffic control arrangement and proper lighting at night, barricading, display of sign boards. Insurance of workmen & cleaning of site. Removal of all hindrances/obstructions, unfore seen items, permission from other departments (department will only assist in getting the permissions etc). Cutting of bitumenous road, excavation, demolishing of brick work in taper portion of the M/H & restoring & getting the same constructed complete. All inclusive & nothing extra shall be payable. 900 mm dia

Supplying and stacking at site precast concrete manhole cover with steel fibre of ISI mark conforming to IS 12592 Part-I of EHD-35 with matching frame of class EHD-35 IS12592 Part-II with 875mm external dia. and clear 560mm internal dia

Fixing of SFRC manhole frame and cover 560 mm dia HD-20/EHD-35

Plugging of existing line & manhole with two nos. MS sheet 6 mm thick with angle iron frame and braces shutter placed on both the opening of Pipes .This shutters to be strutted with wooded struts and filling up the manhole with empty cement bags (PVC) filling up to suitable depth to avoid leakage the serviceable on U/s side to be pumped with suitable nos. and capacity of pumps till the work is completed so as kept reduce the pressure to be required extant to be plugged manhole . Necessary arrangement to be made for pumping of any leakage noticed in the manhole or to re-plug it is case of heavy leakages. The steel shutter & the earth filled with PVC cement bags shall be removed after the completion of Work and then the manhole to be de silted a) 400 mm dia to 550 mm dia

Plugging of existing line & manhole with two nos. MS sheet 6 mm thick with angle iron frame and braces shutter placed on both the opening of Pipes .This shutters to be strutted with wooded struts and filling up the manhole with empty cement bags (PVC) filling up to suitable depth to avoid leakage the serviceable on U/s side to be pumped with suitable nos. and capacity of pumps till the work is completed so as kept reduce the pressure to be required extant to be plugged manhole . Necessary arrangement to be made for pumping of any leakage noticed in the manhole or to re-plug it is case of heavy leakages. The steel shutter & the earth filled with PVC cement bags shall be removed after the completion of Work and then the manhole to be de silted a) 600 mm dia to 700 mm dia

Plugging of existing line & manhole with two nos. MS sheet 6 mm thick with angle iron frame and braces shutter placed on both the opening of Pipes .This shutters to be strutted with wooded struts and filling up the manhole with empty cement bags (PVC) filling up to suitable depth to avoid leakage the serviceable on U/s side to be pumped with suitable nos. and capacity of pumps till the work is completed so as kept reduce the pressure to be required extant to be plugged manhole . Necessary arrangement to be made for pumping of any leakage noticed in the manhole or to re-plug it is case of heavy leakages. The steel shutter & the earth filled with PVC cement bags shall be removed after the completion of Work and then the manhole to be de silted a) 800 mm dia

M/S BULAND CONSTRUCTIONS