Department Of Science And Technology

Department Of Science And Technology has published Bids Are Invited For Physics And Chemistry Lab Items --1 To Find The Viscosity Of A Given Liquid ( Glycerin ) By Stokes Law. 2 To Find The Coefficient Of Linear Expansion Of The Material Of Rod. 3 To Determine Atmospheric Pressure At A Place Using Fortins Barometer 4 To Determine And Verify The Time Period Of A Cantilever 5 To Determine Velocity Of Ultrasonic In Different Liquids Using Ultrasonic Interferometer. 6 To Verify Laws Of Resistances In Series And Parallel Combination. 7 To Find The Frequency Of Ac Main Using Electrical Vibrator 8 To Verify Kirchhoffs Law Using Electric Circuits. 9 To Convert A Galvanometer Into An Ammeter. 10 To Convert A Galvanometer Into A Voltmeter.--- Chemistry Lab Item - 1 Oxalic Acid 2 Sodium Carbonate 3 Phenophtal1n 4 Hcl 5 112504 6 Methyl Orange 7 Sodium Hydroxide 8 Formaldehyde Solution 9 Acetic Acid 10 Phenol 11 Barium Chloride 12 Barium Sulphate 13 Cupric Oxide 14 Copper Sulphate 15 Sodium Thiosulphate 16 Sodium Nitrate 17 Methyl Alcohalimethanol ) 18 Lab Solvent 19 Acetone 20 Distilled Water 21 Digital Balance 22 Measuring Flask 23 Funnel Stand 24 Magnet Bar 25 Titration Flask 26 Digital Ph Meter 27 Muffale / Electric Furnace 28 Dust Bin. Last date of submission for this tender is 2022-11-28. This is a Dustbin tender in Banka, Bihar