Supply Of Fm Lab Equipments Supply Of 2 . 5M Flume , Digital Hydraulic Bench , Discharge Over A Notch , Centrifugal Pump Test Set , Versatile Data Acquisition System , Stroboscope , Analogue Pressure Display Equipment In Fm Laboratory
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Ref. Documents
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Bid Submission
01 Feb 2021
0 days left
EMD
70000
Bank guarantee accepted
Document Fee
4200
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Civil Engineering Department COEP → Maharashtra
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Not Available
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Project Description
Supply Of Fm Lab Equipments Supply Of 2 . 5M Flume , Digital Hydraulic Bench , Discharge Over A Notch , Centrifugal Pump Test Set , Versatile Data Acquisition System , Stroboscope , Analogue Pressure Display Equipment In Fm Laboratory
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| Name of Work: <Supply of 2.5m Flume, Digital Hydraulic Bench, Discharge Over a Notch, Centrifugal Pump Test Set, Versatile Data Acquisition System, Stroboscope, Analogue Pressure Display Equipments in FM Laboratory> | |||||
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| Sl.No. | Item Description | Item Code / Make | Quantity | Units | |
| 1 | 0 | FM Laboratory, Civil Engineering Department : | |||
| 2 | 1 | 2.5m Flume - - Comprises:\nChannel\n53mm (W) x 120mm (D) x 250mm (L)\nInclinable from ±2%\nClear sides fitted with measuring tape (imperial and metric) along one side\n12mm thick acrylic\nPrecision machined, anodised, aluminium base\nVariable end gate\n1.5mm thick, folded, aluminium\nInlet flow straightener\n5/8” honeycomb 58 x 110mm\nMaximum flow rate of 7.5 litters/ min\nFixed frame leg\nRidged, painted mild steel construct\n1” diameter stainless steel pivot bar to allow channel inclination\nAdjustable leg\nRidged, painted mild steel construct\nChannel inclination mechanism\nM16 x 200mm screw jack with self-levelling foot\nM16 hand-wheel\nInlet pipework assembly\nStorage shelf\nRidged, painted mild steel construct\n152mm (W) x 53mm (D) x 1643mm (W)\n\nIncluding ancillaries\n\nDepth gauge assembly\nStainless steel pointer secured into an aluminium, screen printed, scale bar. \n27mm pointer\n225mm scale bar (0 – 225mm at 1mm graduations)\nAluminium clamp assembly with securing thumb nut\nFolded steel channel mounting plate\nPitot tube assembly\nClear acrylic tube with clear vertical scale and 90° stainless steel pitot tube\n6mm inside diameter clear tube\n240mm scale (2mm graduations)\n1.55mm inside diameter stainless steel tube\nFolded steel channel mounting plate\nSluice gate\nAluminium sluice gate with rubber seals and four thumb nuts to secure in position\n5/8” thick aluminium flat\nSubmerged narrow-crested weir\nNarrow crested weir with 2 air holes, mounted on an elongated base holding two tubes for attached to the air holes, secured to the flume with rubber cord. \nBrass, painted weir\n51mm (W) x 13mm (D) x 47mm (H)\n1mm thick crest\n45° taper\nBrass, painted base\n51mm (W) x 3.2mm (D) x 305mm (L)\nCrump weir\nAnodised aluminium crump weir, secured to the flume with rubber cord.\n51mm (W) x 196mm (L) x 30mm (H) (at centre point)\n26.6° (1 in 2) upstream face\n11.3° (1 in 5) downstream face\nSquare jump block\nUPVC jump block, secured to the flume with rubber cord.\n51mm (W) x 25mm (D) x 100mm (L)\nRadius jump block\nUPVC jump block, secured to the flume with rubber cord.\n51mm (W) x 25mm (D) x 100mm (L) (at highest point)\nR19 radius on front face\nDrum gate\nUPVC drum gate, secured to the flume with rubber cord.\n51mm (W) x 60mm (Ø)\nVenturi sides\n2 venturi sides, one anodised aluminium, one clear acrylic\n240mm long venturi flume\n28mm at the throat\n\nIncluding with Flume\n\nFC50 General Assembly\nChannel End Sluice Plate\nSubmerged Narrow Crested Weir Assembly\nCrump Weir\nCylindrical Drum Gate\nAluminium Venturi Side\nClear Venturi Side\nSquare Jump Block\nRadius Jump Block\nSpacing Block\nDepth Gauge Assembly\nHoneycomb\nShelf\nR/H Frame Leg\nL/H Frame Leg\nDialCaliper Gauge\nPitot Assembly\nSluice Gate\nAll necessary parts.\n | item1 | 1 | Nos |
| 3 | 2 | Digital Hydraulic Bench (Volumetric) --- To consist of a sturdy fiberglass moulded bench, with a flat top surface for experiments, and a raised rim around the top to prevent spillage\nThe body of the bench forms a reservoir or “sump tank”, with a submersible pump includes four castors for easy transportation, two of which are lockable\nA small recess or ‘Trough’ in the top works with a removable Drain Valve totrap a small volume of water. A hand operated Control Valve adjusts the water flow rate An electrical box to contain the pump switch, circuit protection and a digital display of flow. A sight gauge allows the user to check the water level\nAn electronic flow meter measures the outlet flow from the submersible pump\nSimultaneous display in L.s-1 and L.min-1\n0.001 L.s-1 and 0.1 L.min-1 resolution\nSump tank capacity: 100-160 litres\nPump capacity: 55 L.min-1 at 1.5 m head\nMaximum Pressure 450 mbar at working surface height\nElectric Submersible Pump, Motor power: 200 watts\nTo include Water Additive and all necessary pipes and pipe clips\n | item2 | 2 | Nos |
| 4 | 3 | Discharge Over a Notch -- Channel constructed from moulded fibre glass\nDimensions: Nominally 228 mm x 178 mm x 305 mm\nSupplied with;\nSilicon grease\nTubing\nPipe clips\nDepth Gauge which fixes to a beam across the tank\nWeirs fit in to a sealed groove in the channel section\nThe following weirs are supplied with the H6\nRectangular notch:\nMaterial Opal PETG\nDepth 100 mm, width 30 mm, thickness 3 mm\no V-notches:\nMaterial Opal PETG\n1 x depth 100 mm, notch angle 30º, thickness 3 mm\n1 x depth 100 mm, notch angle 90º, thickness 3 mm\no Cipoletti notch:\nMaterial Opal PETG\nDepth 100 mm\nWidth at top of notch 75 mm\nWidth at base of notch 25 mm\nThickness 3 mm\no Linear head/flow (proportional) notch:\nMaterial Opal PETG\nThickness 3 mm\nDepth 88 mm\nPrecise measurement of water level\nRequires minimal installation\nEasy operation\n | item3 | 1 | Nos |
| 5 | 4 | Centrifugal Pump Test Set --- Centrifugal Pump\nApproximately 2 L.s–1 maximum flow rate\n120 kPa maximum head\nIncludes transparent window so that students can see the impeller and cavitation\nPump Impeller diameter 114 mm\nPump Motor – 3 phase Induction Motor\nElectronic Motor Drive for speed control\nMaximum speed 3000 rev.min–1\nPower 0.75 kW at 3000 rev.min-1\nElectronic Drive – single phase to three phase convertor\nControls the maximum speed of the pump\nIncludes a “speed ramp” to prolong the life of the motor\nIncludes a thermal sensor (thermistor) to stop the drive in the unlikely event of the motor overheating\nIntegral Reservoir\nIncludes strainer and filter\nInlet valve and delivery valve\nVenturi meter for flow measurement\n27.2 mm internal diameter at inlet and outlet\n16 mm internal diameter at throat\n2x Pressure tappings at inlet and throat\nCoefficient of Discharge Cd= 0.97\nStrain Gauge Load Cell to directly measure the driving torque\nTachometer Sensor measures pump speed\nDisplay on the Motor Drive shows speed and torque andautomatically calculates and displays true ‘shaft’ power\nDigital Pressure Display (DP1) fitted asstandard\n1x Differential Pressure Transducer, 2 bar\n2x Single Input Pressure Transducers, 2 bar\n1x Single Input Pressure Transducer, 6 bar\nOptional, additional easy-to-read Analogue Pressure Display \n1x Differential Pressure Gauge (Bourdon type),0.6 bar\n1x Single Input Pressure Gauge(Bourdon type),2 bar\n1x Single Input Pressure Gauge(Bourdon type),6 bar\nBoth instruments displaythe inlet pressure, delivery pressure and differential pressure across the Venturi, and can be used together to compare different pressure measurement methods\n | item4 | 1 | Nos |
| 6 | 5 | Versatile Data Acquisition System -- Frame-Mounting Interface Unit :\n\nComputer connection: USB 2.0 Type B (lead included)\n \nAccessories (supplied):\nAll mains connectors and cables\nSTP (shielded twisted pair) cables for equipment connection\n\nDigital Inputs\n6 off RJ45 connections\n4 off SPC (DTI) inputs\n\nAnalogue Inputs\n1x 8 pin DIN type socket for dual trigger input\n2x 6 pin DIN type sockets for signal inputs of 0 to 10 V or4 to 20 mA\nSample rate up to 25 kHz with 12 bit resolution\nBandwidth/Filter cut-off 3 kHz (nominal)\n\nData Export\nXLSX file (default)\nHTML file (optional)\nLabVIEW\n\nMinimum computer hardware required:\nProcessor :- Intel Core 7th Generation i7-7700 Processor (Quad Core, up to 3.6 GHz, 8M Cache, 65W), RAM :- 8 GB 2400 MHz DDR4 Non-ECC3 Year Manufacturer Warranty, DVD Drive (Reads and Writes to DVD/CD), 1 TB 3.5 Inch SATA Hard Drive (7200 RPM)\n | item5 | 1 | Nos |
| 7 | 6 | Stroboscope - - Flash Tube: Xenon filled\nMaximum Flash energy: 0.11 J\nFlash frequency range 1Hz to 125 Hz, (Continuous range of 60-7500 flashes per minute)\nFlash Time Rate 1000 ms to 8 ms\nDigital display of flash speed\nModes of operation - Internal Oscillator/External Trigger/Mains Synchronised\nDisplay parameters: FPM/Hz/ms\n | item6 | 1 | Nos |
| 8 | 7 | Analogue Pressure Display -- Analogue pressure display to use with a variety of experiments\n• Clear, direct measurement and display of pressure\nThe equipment should consist of three Bourdon gauges mounted in a robust panel. The gauges are differently rated to show inlet, delivery and Venturi (differential) pressure. The panel mounts on the instrumentation frames.\nEach gauge quickly and conveniently connects to pressure outlets. Bleed ports are provided to allow for easy removal of unwanted air. The panel includes handles for ease of lifting.\nGauge ratings:\n 0 to –1 bar\n 0 to 2 bar\n 0 to 0.6 bar differential\nGauge connections:\n6 mm quick connectors\n | item7 | 1 | Nos |
AI Tender Summary
Tender Timeline
Jan 19, 2021
11:30 IST
Tender Published
Tender notice published.
CompletedFeb 01, 2021
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
CompletedFeb 02, 2021
Bid Opening Date
Technical bids will be opened and evaluated.
Completed