Name of Work:- Augmentation of existing pumping machinery alongwith electric cable at Temporary sewerage disposal in Sector – 66, Gurugram. `Supply, installation, testing and commissioning of 60 HP non - clog sewage submersible pump set with panel board, cable, M.S. Pipe, Bend, Flange etc. complete in all respect and all other works contingent thereto.` (Including one year defect liability period free of cost) A/c Rs. 17.92 Lakhs | Sl. No. | Item Description | |
| 1 | Providing 8” Bend (MS Fabricated) – Heavy Duty used for changing the direction of an 8” MS pipeline during installation complete in all respect | | 2 | Providing 8” Flange (MS) used for joining 8-inch MS pipes securely with nuts, bolts and gasket complete in all respect | | 3 | Providing 95 Sq.mm 4 Core Armoured Aluminum Cable–Havell’s Make Heavy Duty power cable suitable for high–load electrical connections, including thimble and panel fitting complete in all respect | | 4 | Providing and Installation of Changeover Switch Make HPL Used for safe changeover between main power supply and alternate power source. | | 5 | Welding and fitting charges (including material): Includes welding work, MS fabrication, fixing, alignment, and complete installation for MS flange, pipe, and bends. | | 6 | Loading and Unloading by Hydra (All 3 Motors and pipe) Includes fixing, dismantling, and labour charges. | | 7 | Providing 6” x 8” MS (Mild Steel) Reducers for pipeline fitting complete in all respect. | | 8 | Providing 8”, 5mm MS Pipe - Jindal make or equivalent Brand Used with sewage submersible pump for dirty wastewater discharge and safe contaminated water disposal. | | 9 | Providing Nuts and bolts used for tightening and securing flanges, pipe joints, and sewage submersible pump fittings. Ensures firm alignment, leak-free joints, and vibration resistance. | | 10 | Supply and installation of Non-Clog Sewage Submersible Pump Set of capacity 12500 LPM (750 cum/hr) @ 12 Mtr. head (60 HP) with the following Technical Specifications: - Make / Brand: JASCO, Kirloskar, Darling Pumps or equivalent brand Pump Series: Non-Clog Sewage Application: Municipal sewage, drainage, effluent, and wastewater handling Pump Type: Vertical, submersible, non-clog design Rated Discharge Capacity: 12,500 LPM (12.50 m/min) Rated Head: 12 Meters, Pump Efficiency at Duty Point: 78%, Solid Handling Capacity: 100 mm, Impeller Type: Semi-Open, Non-Clog, Delivery Nozzle Size: 250 mm, Pump Casing Material: Cl FG-260 (Cast Iron), Wear Plate / Suction Bell Material: CI FG-260, Pump Shaft Material: SS-410 (Stainless Steel), Impeller Material: CF-8M (Stainless Steel), Bearing Type: Grease-lubricated, sealed ball bearings, Motor and Electrical Specifications, Motor Type: TEWD (Totally Enclosed Wash-Down)Submersible Motor, Motor Power Rating: 60 HP / 45.0 kW, Operating Voltage: 415 Volts, 50 Hz, 3-Phase AC, Supply Motor Speed: 1450 RPM, Motor Insulation Class: F-Class, Motor Efficiency: 92.20%, Overall Pump-Motor Efficiency: 71.92%, Cable and Control System, Power Cable: 2R × 3.5C × 25.0 sq.mm, stranded copper flexible, PVC insulated Control Cable: 1R × 4C × 2.5, sq.mm, copper conductor, PVC insulated Cable, Suitability: Rated for continuous submersible motor load and control signaling, Protection and Sealing System Winding Temperature Sensor: Provided, Bearing Temperature Sensor (DE and NDE): Provided Water Leakage Sensor (Cable Chamber): Provided Water Leakage Sensor (Motor Body): Provided, Primary Seal Leakage Moisture Sensor: Provided, Mechanical Seal Type: Primary Cl plus TC, Secondary, TC plus Ceramic, Seal Material: Tungsten Carbide (TC) plus Ceramic for high-pressure submerged sealingIngress Protection: Dual mechanical seal arrangement to prevent water entry and motor contamination, Installation Accessories (Supplied with Pump Set), Skid / Base Frame: MS fabricated heavy-duty pump, mounting frame Guide Pipe: 10 Meters, MS GalvanizedLifting Chain: 10 Meters, MS Galvanized, Fasteners: Stainless steel corrosion-resistant grade, Motor Cooling: Air-filled submersible design for efficient heat dissipation, Liquid Handling Parameters Pumped Liquid: Sewage / Wastewater, pH Compatibility: 6 - 8 (Suitable for municipal wastewater) Operating Temperature: Ambient submerged conditions. | | 11 | Supply and installation of Power Cable: 3.5 Core × 16.0 sq.mm, copper conductor, submersible pump duty cable, oil and water resistant, flexible, suitable for heavy load motor connection, as per manufacturer standard. Control Cable: 4 Core × 2.5 sq.mm, copper conductor, moistureresistant, flexible, suitable for pump control panel, relay and float switch wiring, as per manufacturer standard complete in all respect. | | 12 | Providing and installation of Star – Delta Motor Starter and Protection Panel – For Non-Clog Sewage Submersible Pump Set of capacity 12500 LPM (750 cum/hr) @ 12 Mtr. head (60 HP) designed for controlled motor starting and electrical protection. Includes MCCB, contactors, overload relay, phase indicators, and a digital VA meter, comes with one year warranty. Please Enable Macros to View BoQ information |
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