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| 1 | Construction of 1.5 MLD Capacity STP in Activated Sludge Process (ASP) Technology and 6 KLD FSTP at Dhakuakhana ULB |
| 2 | Schedule I: Engineering Services : Design Services |
| 3 | Sub Soil Investigation & Survey, Design, Drawings work based on the guidelines laid down in the Manual published by CPHEEO, Ministry of Housing & Urban Affairs and SBM (Urban) 2.0 as per socpe of the work of tender document.. |
| 4 | Schedule II: Civil Works for STP of 1.5 MLD Capacity in Activated Sludge Process (ASP) Technology |
| 5 | Design, supply, construction, installation, testing and commissioning of Coarse screen chamber & Wetwell |
| 6 | Design, supply, construction, installation, testing and commissioning of Fine Screen, Oil & Grease and Grit Chamber |
| 7 | Design, supply, construction, installation, testing and commissioning of Equalization tank |
| 8 | Design, supply, construction, installation, testing and commissioning of Aeration tank |
| 9 | Design, supply, construction, installation, testing and commissioning of Secondary Settling tank |
| 10 | Design, supply, construction, installation, testing and commissioning of Chlorine Contact Tank |
| 11 | Design, supply, construction, installation, testing and commissioning of Hypo Tank |
| 12 | Design, supply, construction, installation, testing and commissioning of Sludge Drying Bed |
| 13 | Design, supply, construction, installation, testing and commissioning of Air Blower Platform |
| 14 | Design, supply, construction, installation, testing and commissioning of CPR and Electrical Room |
| 15 | Schedule III: Civil Works for FSTP of 6 KLD Capacity |
| 16 | Design, supply, construction, installation, testing and commissioning of Collection Chamber with Screen |
| 17 | Design, supply, construction, installation, testing and commissioning of Grit Chamber |
| 18 | Design, supply, construction, installation, testing and commissioning of Vehicular Ramp |
| 19 | Schedule IV: Electrical Work for STP and FSTP |
| 20 | Design, supply, erection, testing and commissioning of all Electrical works for STP including electric cables, MCC panel, main panel, earthing, Cable trench, Cable tray, Gland and lugs, internal lighting & exhaust system external lighting, campus lighting, etc and all other associated works as per Employer's Requirements |
| 21 | Schedule V :Power Connection for STP & FSTP |
| 22 | Providing electrical power connection of required kVA to STP & Lifting station site including drawal of electrical power line from the nearby APDCL Grid, setting up of required capacity Sub-Station, providing electrical control panel & metering unit etc. and obtaining necessary approval & load sanction from APDCL and payment of supervision & other charges to APDCL |
| 23 | Schedule VI: Electro Mechanical works for STP and FSTP |
| 24 | Design, supply, installation, testing and commissioning of coarse and fine bar screens (SS304), thimble mounted inlet gate, raw sewage transfer pumps, equalization tank pumps, aeration tank pumps, oil skimmer, air blowers for EQT and aeration tanks, fine bubble diffuser systems (EQT & aeration), secondary clarifier scraper mechanism, return/waste activated sludge pumps, chlorine dosing pumps and agitators, electromagnetic flow meters, pressure gauges, level sensors, DI pipes & fittings, valves, online pH and DO meters. Scope includes complete delivery headers, isolation valves, NRVs, bypass arrangements, lifting devices, motor protection systems, wiring to control panels, and all accessories as per latest BIS/ASTM/ISO standards and employer’s approval. |
| 25 | Schedule VII: Interception and Diversion (I&D) Work |
| 26 | Design, Construction, testing & Commissioning of Coarse Screen Chamber and Sump Well for Convey System with required dimensions for STP as per design specification Including Excavation in all types of Strata, filling available excavated earth excluding rock, disposing of material, dewatering with providing & supplying, binding, reinforcement as per design requirement for Construction of R.C.C M30 Well staining internal & external surface, railing, MS ladder, etc. complete and any other works as directed by Engineer in charge/employer. |
| 27 | Design and construction of Pump house in B.B. Masonry common bricks in C.M. 1:4, including 15 mm cement plaster, M.S. shutters, Doors, Windows, with oil bound washable distemper internal & external surface with all complete as per Employer's Requirements. |
| 28 | Design, supply, laying, hydro-testing, and comissioning of Raw Sewerage Main line for STP for required length which includes RISING MAIN, GRAVITY MAIN and Manhole Chamber (Bricks & RCC) for 4.2 KM including excavation in trenches, dismantling of all type of pavements, sand bedding as required, backfilling of trenches and foundations with approved grade excavated materials and approved graded river sand as required including loading and unloading , Shuttering and shoring the earth at different levels in foundations where necessary with required prop, struts, planks, timbers, nails etc. including dewatering and road restoration, hydro-testing complete for I&D system as per Technical Specifications and direction of Engineer/Employer. |
| 29 | Design, Supply, installation, testing and commissioning of pumping system at I&D location for transfer of raw sewage to STP, including penstock/sluice gate valve, manual coarse screen, non-clog submersible sewage pumps, delivery header with valves and NRV, bypass and drain arrangement, pressure gauge, level controller, control panel wiring, and lifting arrangement with chain pulley block, complete with all accessories, fittings, labour, tools and tackles as per latest BIS codes. Make: As per approval of Employer. |
| 30 | Schedule VIII: Infrastructure Works |
| 31 | Design & Construction of Internal Path and Approach Road, complete in all respects, as directed by the Engineer-in-Charge/Employer. |
| 32 | Design & Construction of Boundary Wall / Fencing along with Entrance Gate at Treatment plant, as directed by the Engineer-in-Charge/Employer. |
| 33 | Design & Construction of office building including Panel, DG and Store Room as per site requirements, complete in all respects, as directed by the Engineer-in-Charge/Employer. |
| 34 | Site development work which includes supply, stacking and filling of local earth as per site requirements, complete in all respects, as directed by the Engineer-in-Charge/Employer. |
| 35 | Schedule IX: Construction of Community Level Soak Pit System. |
| 36 | Design and Construction of Community Level Soak Pit System with Screen Chamber, Settling Tank, Soak Pit as per the standard engineering practice outlined in the CPHEEO Manual and IS 2470 & all complete as per Employer's Requirements. |
| 37 | Schedule X: Five Year O&M (Operation and Maintenance (after completion of Capex work and trial & satisfactory commissioning of complete project) |
| 38 | Operation & Maintenance of the entire Sewerage Treatement project including Manpower, chemicals and material, repairing of all components as required, repair to pipeline leakages, road restoration for the repairing works, painting of civil or non-civil structures (if any), retrofitting works of the civil structure wherever necessary and management of STP, pumps and motors, pumping stations including mechanical, electrical panels, necessary accessories. It also includes activities for maintenance of campus development, laboratory, etc. for 5(Five) years.(APDCL Energy Charges will be borne by the ULB) |
| 39 | 1st year of Operation and Maintenance |
| 40 | 2nd year of Operation and Maintenance |
| 41 | 3rd year of Operation and Maintenance |
| 42 | 4th year of Operation and Maintenance |
| 43 | 5th year of Operation and Maintenance |
| 44 | Stage II: Construction of 1.0 MLD Capacity STP in Waste Stabilization Pond (WSP) technology at Rangapara ULB |
| 45 | Schedule I: Engineering Services : Design Services |
| 46 | Sub Soil Investigation & Survey, Design, Drawings work based on the guidelines laid down in the Manual published by CPHEEO, Ministry of Housing & Urban Affairs and SBM (Urban) 2.0 as per socpe of the work of tender document.. |
| 47 | Schedule II: Civil Works for 1.0 MLD Capacity STP in Waste Stabilization Pond (WSP) Technology |
| 48 | Design, supply, construction, installation, testing and commissioning of Coarse screen chamber & Wetwell |
| 49 | Design, supply, construction, installation, testing and commissioning of Inlet Chamber |
| 50 | Design, supply, construction, installation, testing and commissioning of Bar Screen Chamber |
| 51 | Design, supply, construction, installation, testing and commissioning of Grit Chamber |
| 52 | Design, supply, construction, installation, testing and commissioning of Parshall Flume |
| 53 | Design, supply, construction, installation, testing and commissioning of Anaerobic Pond |
| 54 | Design, supply, construction, installation, testing and commissioning of Facultative Pond |
| 55 | Design, supply, construction, installation, testing and commissioning of Disinfection Tank |
| 56 | Schedule IV: Electrical Work for STP |
| 57 | Design, supply, installation, testing and commissioning of internal wiring for light, fan, exhaust fan, call bell points, light/power plugs, circuits/submains with GI boxes & modular plates; distribution boards with MCBs, modular fan regulators, lights & fans; louvers/shutters for exhaust fans; LT cable works (1.1 kV XLPE armoured aluminium conductor cable as per IS:7098); Main LT Panel (160A TP MCCB incomers from transformer & DG set with specified outgoing MCCBs/MCBs); Pump House Booster Panel (100A TP MCCB incomer with outgoing MCCBs/MCBs); Automatic Power Factor Correction Panel (40 KVAR); external light feeder pillar; 11 kV/433V, 100 kVA transformer with HT isolator (11 kV, 200A TP); HT cable works (11 kV XLPE aluminium conductor cable); complete street lighting and earthing system. |
| 58 | Schedule V :Power Connection for STP |
| 59 | Providing electrical power connection of required kVA to STP & Lifting station site including drawal of electrical power line from the nearby APDCL Grid, setting up of required capacity Sub-Station, providing electrical control panel & metering unit etc. and obtaining necessary approval & load sanction from APDCL and payment of supervision & other charges to APDCL |
| 60 | Schedule VI: Electro Mechanical works for STP |
| 61 | DDesign, supply, installation, testing and commissioning of coarse and fine bar screens (SS304), thimble mounted inlet gate, raw sewage transfer pumps, chlorine dosing pumps and agitators, electromagnetic flow meters, pressure gauges, level sensors, DI pipes & fittings, valves, online pH and DO meters. Scope includes complete delivery headers, isolation valves, NRVs, bypass arrangements, lifting devices, motor protection systems, wiring to control panels, and all accessories as per latest BIS/ASTM/ISO standards and employer’s approval. |
| 62 | Schedule VII: Interception and Diversion (I&D) Work |
| 63 | Design, Construction, testing & Commissioning of Coarse Screen Chamber and Wet Well for Convey System with required dimensions for STP as per design specification Including Excavation in all types of Strata, filling available excavated earth excluding rock, disposing of material, dewatering with providing & supplying, binding, reinforcement as per design requirement for Construction of R.C.C M30 Well staining internal & external surface, railing, MS ladder, etc. complete and any other works as directed by Engineer in charge/employer. |
| 64 | Design and construction of Pump house and panel room in B.B. Masonry common bricks in C.M. 1:4, including 15 mm cement plaster, M.S. shutters, Doors, Windows, with oil bound washable distemper internal & external surface with all complete as per Employer's Requirements. |
| 65 | Design, supply, laying, hydro-testing, and comissioning of Raw Sewerage Main line for STP for required length which includes RISING MAIN, GRAVITY MAIN and Manhole Chamber (Bricks & RCC) for 1.6 KM including excavation in trenches, dismantling of all type of pavements, sand bedding as required, backfilling of trenches and foundations with approved grade excavated materials and approved graded river sand as required including loading and unloading , Shuttering and shoring the earth at different levels in foundations where necessary with required prop, struts, planks, timbers, nails etc. including dewatering and Road restoration, hydro-testing complete for I&D system as per Technical Specifications and direction of Engineer/Employer. |
| 66 | Road Restoration for interception and Diversion, laying of Raw Sewer line with all respect as per specification of concerned authority and as per the direction of Engineer-in-Charge. |
| 67 | Schedule-VIII: Infrastructure Works |
| 68 | Design, installation, testing and commissioning of the Deep Tube Well arrangement as per site requirements, complete in all respects, as directed by the Engineer-in-Charge/Employer. |
| 69 | Design & Construction of Internal Path and Approach Road, complete in all respects, as directed by the Engineer-in-Charge/Employer. |
| 70 | Design & Construction of Boundary Wall / Fencing along with Entrance Gate at Treatment plant, as directed by the Engineer-in-Charge/Employer. |
| 71 | Design & Construction of office building including Panel, DG and Store Room as per site requirements, complete in all respects, as directed by the Engineer-in-Charge/Employer. |
| 72 | Schedule IX: Construction of Community Level Soak Pit System. |
| 73 | Design and Construction of Community Level Soak Pit System with Screen Chamber, Settling Tank, Soak Pit as per the standard engineering practice outlined in the CPHEEO Manual and IS 2470 & all complete as per Employer's Requirements. |
| 74 | Schedule X: Five Year O&M (Operation and Maintenance (after completion of Capex work and trial & satisfactory commissioning of complete project) |
| 75 | Operation & Maintenance of the entire Sewerage Treatement project including Manpower, chemicals and material, repairing of all components as required, repair to pipeline leakages, road restoration for the repairing works, painting of civil or non-civil structures (if any), retrofitting works of the civil structure wherever necessary and management of STP, pumps and motors, pumping stations including mechanical, electrical panels, necessary accessories. It also includes activities for maintenance of campus development, laboratory, etc. for 5(Five) years.(APDCL Energy Charges will be borne by the ULB) |
| 76 | 1st year of Operation and Maintenance |
| 77 | 2nd year of Operation and Maintenance |
| 78 | 3rd year of Operation and Maintenance |
| 79 | 4th year of Operation and Maintenance |
| 80 | 5th year of Operation and Maintenance Please Enable Macros to View BoQ information |
