Name of Work: Supply of Consumble Items for Mechanical Lathe lab
Sl. No.
Item Description
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CIVIL DEPARTMENT HYDRAULICS LAB
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CLOSED CIRCUIT COMBINED UNIT FOR MOUTHPIECE AND ORIFICE TANK APPARATUSDESCRIPTION: For determination of co-efficient of discharge (cd) mouthpieces and orifice.SUPPLY TANK: M.S. FRP Lining of suitable size with a fixture arrangement to mount 2 replaceable orifices & mouth pieces each. A scale and Sliding arrangement for measurement of X & Y ordinate to find the velocity traverse of the water jet at the throat of the orifice.MOUTHPIECES: Two mouthpieces made of gunmetal which is1. Circular of 10 mm diameter – L/D ratio = 2.5Circular of 15 mm diameter – L/D ratio = 4ORIFICE: Two orifices made of gunmetal which is1. Circular of 10mm diameter2.Circular of 15mm diameterMEASURING TANK:M.S. FRP Lining of suitable size with an overflow arrangement & provided with a PVC control valve & an elbow.SUMP TANK: M.S. FRP Lining of suitable size for storage of water to circulate through experimental unit.SUPPLY PUMP SET: Supply pump set of 0.5 HP to pump the water from the sump to the unit through proper piping system with a gate valve to control the rate of flow, and connect with a suitable switch.MAIN SWITCH: Single phase main switchSERVICES REQUIRED: Single phase power supply 200/220V & water to fill up the sump tank.
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CLOSED CIRCUIT RECIPROCATING PUMP TEST RIGDESCRIPTION: RECIPROCATING PUMP TEST RIGPUMP: A pumps of size 25X 20 mm to discharge about 20 LPM at 40 meters head, pipe line with gun metal foot valve & gate valveMOTOR: 1 HP, A.C. with stepped pulley for multi speed variation.ELECTRICAL PANEL: Switch, Pressure & vaccum gaugeSUMP TANK: M.S. FRP Lining Unit of suitable size for storage of water to circulate through the unit.SIZE: 1250X400X400=200 LITERSC.R SHEET OF 2 MM THICKNESSMEASURING TANK:M.S. FRP Lining of suitable size for measure the discharge of water from the pumpSIZE: 300X300X500=45 LITERSC.R SHEET OF 2 MM THICKNESS
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CLOSED CIRCUIT PELTON WHEEL TURBINE TEST RIG- 1HP CAPACITYPELTON TURBINE: Type: ImpulseCapacity : : 1HPRated speed :1000 rpmDischarge capacity : 400 LPMSupply Head: 40 metersBuckets : Gun MetalLOADING: Rope BrakeMaterial : Cast IronDrum Size : 200 MM DiameterSUPPLY PUMP SET: Size : 2 ½”x2”Discharge : 400 Liters / MinuteTotal Head : 45 MetersMotor capacity : 5 HPStarter For Motor FLOW MEASUREMENT: Venturimeter MaterialC.I. bodyPRESSURE MEASUREMENT : Pressure Gauge and vaccum GaugeRPM INDICATOR : DIGITALSUMP TANK : Material of Construction: M.S. FRP LiningSIZE: 1000X650X600=390 LITERSC.R SHEET OF 2 MM THICKNESSSERVICE REQUIRED: Electrical supply – 5 HP, 3 phase, 440 Volts, 50 Hz, Ac supply
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