KMC/ D.G.(TP_DD)/14-1/2023-2024

Amount

i) From R.G.Kar Road to Radha Kanta Jew Street (850x550 mm)

CCTV and Topographical Surveys as mentioned in methodology.

De silting & taking out of silt by mechanical device, safe disposal of silt, CCTV Survey, delivery of 3 sets of Hard Disk Drive, sealing of all joints found leaking with admixture of cement & other suitable chemical, installation or adequate no. of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temp. rising main to ensure smooth flow of sewerage, supply of all material, labour, tool & plants, temp power connection, with standby generator set of capacity of at least 62.5 KVA, Gas detector, forced air ventilators etc. and provision of safety equipments as per guidelines laid in IS 11972 (1987)/International standard, traffic control arrangement and proper lighting at night, barricading, display of signboards, insurance of workmen & cleaning of site, removal of all hindrances, unforeseen items, permission from other departments, cutting of bituminous road, excavation, demolishing of brick work in taper portion of the M/H & restoring and getting the same constructed complete.

Design, supply and commissioning of the GRP liner complete in all aspects including manhole rehabilitation and commissioning of the sewer after rehabilitation as mentioned in methodology.

ii) From Radha Kanta Jew Street to Ultadanga Road (1125x750 mm)

CCTV and Topographical Surveys as mentioned in methodology.

De silting & taking out of silt by mechanical device, safe disposal of silt, CCTV Survey, delivery of 3 sets of Hard Disk Drive, sealing of all joints found leaking with admixture of cement & other suitable chemical, installation or adequate no. of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temp. rising main to ensure smooth flow of sewerage, supply of all material, labour, tool& plants, temp power connection, with standby generator set of capacity of at least 62.5 KVA, Gas detector, forced air ventilators etc. and provision of safety equipments as per guidelines laid in IS 11972 (1987)/International standard, traffic control arrangement and proper lighting at night, barricading, display of signboards, insurance of workmen & cleaning of site, removal of all hindrances, unforeseen items, permission from other departments, cutting of bituminous road, excavation, demolishing of brick work in taper portion of the M/H & restoring and getting the same constructed complete.

Design, supply and commissioning of the GRP liner complete in all aspects including manhole rehabilitation and commissioning of the sewer after rehabilitation as mentioned in methodology.

iii) From Ultadanga Road to Arabinda Sarani (1425x950 mm)

CCTV and Topographical Surveys as mentioned in methodology.

De silting & taking out of silt by mechanical device, safe disposal of silt, CCTV Survey, delivery of 3 sets of Hard Disk Drive, sealing of all joints found leaking with admixture of cement & other suitable chemical, installation or adequate no. of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temp. rising main to ensure smooth flow of sewerage, supply of all material, labour, tool& plants, temp power connection, with standby generator set of capacity of at least 62.5 KVA, Gas detector, forced air ventilators etc. and provision of safety equipments as per guidelines laid in IS 11972 (1987)/International standard, traffic control arrangement and proper lighting at night, barricading, display of signboards, insurance of workmen & cleaning of site, removal of all hindrances, unforeseen items, permission from other departments, cutting of bituminous road, excavation, demolishing of brick work in taper portion of the M/H & restoring and getting the same constructed complete.

Design, supply and commissioning of the GRP liner complete in all aspects including manhole rehabilitation and commissioning of the sewer after rehabilitation as mentioned in methodology.

iv) From Arabinda Sarani to Nirodh Bihari Mullick Road (1575x1050 mm)

CCTV and Topographical Surveys as mentioned in methodology.

De silting & taking out of silt by mechanical device, safe disposal of silt, CCTV Survey, delivery of 3 sets of Hard Disk Drive, sealing of all joints found leaking with admixture of cement & other suitable chemical, installation or adequate no. of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temp. rising main to ensure smooth flow of sewerage, supply of all material, labour, tool& plants, temp power connection, with standby generator set of capacity of at least 62.5 KVA, Gas detector, forced air ventilators etc. and provision of safety equipments as per guidelines laid in IS 11972 (1987)/International standard, traffic control arrangement and proper lighting at night, barricading, display of signboards, insurance of workmen & cleaning of site, removal of all hindrances, unforeseen items, permission from other departments, cutting of bituminous road, excavation, demolishing of brick work in taper portion of the M/H & restoring and getting the same constructed complete.

Design, supply and commissioning of the GRP liner complete in all aspects including manhole rehabilitation and commissioning of the sewer after rehabilitation as mentioned in methodology.

v) From Nirodh Bihari Mullick Road to 81/1D Raja Dinendra Street (1725x1150 mm)

CCTV and Topographical Surveys as mentioned in methodology.

De silting & taking out of silt by mechanical device, safe disposal of silt, CCTV Survey, delivery of 3 sets of Hard Disk Drive, sealing of all joints found leaking with admixture of cement & other suitable chemical, installation or adequate no. of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temp. rising main to ensure smooth flow of sewerage, supply of all material, labour, tool& plants, temp power connection, with standby generator set of capacity of at least 62.5 KVA, Gas detector, forced air ventilators etc. and provision of safety equipments as per guidelines laid in IS 11972 (1987)/International standard, traffic control arrangement and proper lighting at night, barricading, display of signboards, insurance of workmen & cleaning of site, removal of all hindrances, unforeseen items, permission from other departments, cutting of bituminous road, excavation, demolishing of brick work in taper portion of the M/H & restoring and getting the same constructed complete.

Design, supply and commissioning of the GRP liner complete in all aspects including manhole rehabilitation and commissioning of the sewer after rehabilitation as mentioned in methodology.

vi) From 81/1D Raja Dinendra Street to Maniktala Drainage Pumping station (1950x1300 mm)

CCTV and Topographical Surveys as mentioned in methodology.

De silting & taking out of silt by mechanical device, safe disposal of silt, CCTV Survey, delivery of 3 sets of Hard Disk Drive, sealing of all joints found leaking with admixture of cement & other suitable chemical, installation or adequate no. of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temp. rising main to ensure smooth flow of sewerage, supply of all material, labour, tool& plants, temp power connection, with standby generator set of capacity of at least 62.5 KVA, Gas detector, forced air ventilators etc. and provision of safety equipments as per guidelines laid in IS 11972 (1987)/International standard, traffic control arrangement and proper lighting at night, barricading, display of signboards, insurance of workmen & cleaning of site, removal of all hindrances, unforeseen items, permission from other departments, cutting of bituminous road, excavation, demolishing of brick work in taper portion of the M/H & restoring and getting the same constructed complete.

Design, supply and commissioning of the GRP liner complete in all aspects including manhole rehabilitation and commissioning of the sewer after rehabilitation as mentioned in methodology.

vii) From Maniktala Drainage Pumping station to Bipra Das Street (1950mm dia)

CCTV and Topographical Surveys as mentioned in methodology.

De silting & taking out of silt by mechanical device, safe disposal of silt, CCTV Survey, delivery of 3 sets of Hard Disk Drive, sealing of all joints found leaking with admixture of cement & other suitable chemical, installation or adequate no. of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temp. rising main to ensure smooth flow of sewerage, supply of all material, labour, tool& plants, temp power connection, with standby generator set of capacity of at least 62.5 KVA, Gas detector, forced air ventilators etc. and provision of safety equipments as per guidelines laid in IS 11972 (1987)/International standard, traffic control arrangement and proper lighting at night, barricading, display of signboards, insurance of workmen & cleaning of site, removal of all hindrances, unforeseen items, permission from other departments, cutting of bituminous road, excavation, demolishing of brick work in taper portion of the M/H & restoring and getting the same constructed complete.

Design, supply and commissioning of the GRP liner complete in all aspects including manhole rehabilitation and commissioning of the sewer after rehabilitation as mentioned in methodology.

viii) From Bipra Das Street to Narkel Danga Main Road (2025 mm dia)

CCTV and Topographical Surveys as mentioned in methodology.

De silting & taking out of silt by mechanical device, safe disposal of silt, CCTV Survey, delivery of 3 sets of Hard Disk Drive, sealing of all joints found leaking with admixture of cement & other suitable chemical, installation or adequate no. of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temp. rising main to ensure smooth flow of sewerage, supply of all material, labour, tool& plants, temp power connection, with standby generator set of capacity of at least 62.5 KVA, Gas detector, forced air ventilators etc. and provision of safety equipments as per guidelines laid in IS 11972 (1987)/International standard, traffic control arrangement and proper lighting at night, barricading, display of signboards, insurance of workmen & cleaning of site, removal of all hindrances, unforeseen items, permission from other departments, cutting of bituminous road, excavation, demolishing of brick work in taper portion of the M/H & restoring and getting the same constructed complete.

Design, supply and commissioning of the GRP liner complete in all aspects including manhole rehabilitation and commissioning of the sewer after rehabilitation as mentioned in methodology.

ix) From Narkel Danga Main Road to Maharani Swarnomoyee Road Junction (2650x1875mm)

CCTV and Topographical Surveys as mentioned in methodology.

De silting & taking out of silt by mechanical device, safe disposal of silt, CCTV Survey, delivery of 3 sets of Hard Disk Drive, sealing of all joints found leaking with admixture of cement & other suitable chemical, installation or adequate no. of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temp. rising main to ensure smooth flow of sewerage, supply of all material, labour, tool& plants, temp power connection, with standby generator set of capacity of at least 62.5 KVA, Gas detector, forced air ventilators etc. and provision of safety equipments as per guidelines laid in IS 11972 (1987)/International standard, traffic control arrangement and proper lighting at night, barricading, display of signboards, insurance of workmen & cleaning of site, removal of all hindrances, unforeseen items, permission from other departments, cutting of bituminous road, excavation, demolishing of brick work in taper portion of the M/H & restoring and getting the same constructed complete.

Design, supply and commissioning of the GRP liner complete in all aspects including manhole rehabilitation and commissioning of the sewer after rehabilitation as mentioned in methodology.

x) From Maharani Swarnomoyee Road Junction to Beliaghata Main Road (3000x2125mm)

CCTV and Topographical Surveys as mentioned in methodology.

De silting & taking out of silt by mechanical device, safe disposal of silt, CCTV Survey, delivery of 3 sets of Hard Disk Drive, sealing of all joints found leaking with admixture of cement & other suitable chemical, installation or adequate no. of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temp. rising main to ensure smooth flow of sewerage, supply of all material, labour, tool& plants, temp power connection, with standby generator set of capacity of at least 62.5 KVA, Gas detector, forced air ventilators etc. and provision of safety equipments as per guidelines laid in IS 11972 (1987)/International standard, traffic control arrangement and proper lighting at night, barricading, display of signboards, insurance of workmen & cleaning of site, removal of all hindrances, unforeseen items, permission from other departments, cutting of bituminous road, excavation, demolishing of brick work in taper portion of the M/H & restoring and getting the same constructed complete.

Design, supply and commissioning of the GRP liner complete in all aspects including manhole rehabilitation and commissioning of the sewer after rehabilitation as mentioned in methodology.

xi) From Beliaghata Main Road to Palmer Bazar Pumping Station (Sump)(3000x2400mm)

CCTV and Topographical Surveys as mentioned in methodology.

De silting & taking out of silt by mechanical device, safe disposal of silt, CCTV Survey, delivery of 3 sets of Hard Disk Drive, sealing of all joints found leaking with admixture of cement & other suitable chemical, installation or adequate no. of over pumping system leak proof stanking arrangement on U/S & D/S side of working length, temp. rising main to ensure smooth flow of sewerage, supply of all material, labour, tool& plants, temp power connection, with standby generator set of capacity of at least 62.5 KVA, Gas detector, forced air ventilators etc. and provision of safety equipments as per guidelines laid in IS 11972 (1987)/International standard, traffic control arrangement and proper lighting at night, barricading, display of signboards, insurance of workmen & cleaning of site, removal of all hindrances, unforeseen items, permission from other departments, cutting of bituminous road, excavation, demolishing of brick work in taper portion of the M/H & restoring and getting the same constructed complete.

Design, supply and commissioning of the GRP liner complete in all aspects including manhole rehabilitation and commissioning of the sewer after rehabilitation as mentioned in methodology.

SEPC Limted