Department Of School Education

Department Of School Education has published Bids Are Invited For Lab Items - Physics Lab Item 1 Magnifier 2 2 Resistors Carbon ( Pack Of 100 ) 1 3 Optical Bench 1 Meter 1 4 Lens Holder With Base 1 5 Zener Diode Apparatus 1 6 Travelling Microscope 2 7 Glass Prism ( 60X60x60 ) 10 8 Screw Gauge ( 25 Mm ) 1 9 Vernier Caliper 1 10 Anti Gravity Cone 1 11 Dual Pendulam 1 12 Diy Board For Working Of A Resistor 1 13 Diy Board For Magnetism From Electricity 1 14 Ohms Law Apparatus 1 15 Pn Junction Diode Apparatus 1 16 Resonance Apparatus With 25 Mm. Ss. Pipe 1 17 Resisstance Box 0.1 - 10 Ohm 1 18 Resisstance Box 1 - 10 Ohm 1 19 Concave Lens Fl 25 Cm 5 20 Solenoid Engine 1 21 Balance Physical Cap 250Gm 1 22 Lens Holder 5 23 Reflection Of Light Kit 1 24 Telescope ( Celestron 50 Hz ) 1 25 Conservation Of Energy / Momentum 1 26 Copper Wire 500 Gm 1 27 Centrifugal Force Kit-1 1 28 Optical Fibre Total Internal Reflection Kit 1 29 Glass Slab ( 100X60x18 ) 10 Chemistry Lab Item 31 Copper 1 32 Zinc Electrode 1 33 Daniel Cell Set 1 34 Atomic Bell & Stick Model 1 35 Sodium Sulphide ( 500 Gm ) 1 36 Phenolphthalein Solution ( 125 Ml ) 1 37 Methyl Orange Solution ( 125 Ml ) 1 38 Nesslers Solution ( 125 Ml ) 1 39 Acetic Acid ( 500 Ml ) 1 40 Silver Nitrate Solution ( 500 Ml ) 1 41 Ammonium Molybdate ( 100 Gm ) 3 42 Copper Metal Turnings - 100 Gm 1 43 Ppotassium Chromate ( 500 Gm ) 1 44 Potassium Thiocyanate ( 500 Gm ) 1 45 Potassium Nitrate ( 500 Gm ) 1 46 Ammonium Acetate ( 500 Gm ) 1 47 Ammonium Sulphate ( 500 Gm ) 1 48 Cadmium Carbonate ( 100 Gm ) ) 3 49 Salt Bridge Tube 1 50 Ph. Paper 2 51 Blue Litmus Paper 1 52 Red Litmus Paper 1 53 Watch Glass ( Medium Size ) 1 54 Sulphuric Acid ( 2Ltr Ml ) 1 55 Ammonium Oxalate 500 Gm 1 56 Barium Chlorite 500 Gm 1 Junior Science Lab Item 56 Electronic Bell Model On Wooden Stand 2 57 Generator Model 2 58 Inclined Plane ( Without Weight ) 2 59 Water Turbine Working Model ( All Metal ) 1 60 Teeth With Tongue 1 61 Compound Microscope 2 62 Specimen Venus Fly Trap 1 63 Specimen Algae Collection 1 64 Specimen Fungi Collection 1 65 Solar Water Heater 1 66 Delivery Tube Double Bend 10 67 Tripod Stand 5 68 Tuning Fork ( Set ) Delux 1 Set 69 Electrolysis Apparatus 1 70 Friction Apparatus 2 71 Conductivity Apparatus 4 Metals 2 72 Cube Metal ( Set Of 6 Diff Metal ) 1 73 Dry And Wet Thermometer 2 74 Biogas Plant ( Model ) 1 75 Reflection Of Light Apparatus 1 76 Reflection Of Sound Apparatus 1 Math Item 77 Lkgm 407 Hollow Sphere 2 78 Lkgm 417 Xy Axes Co-Ordinate Geoboard 2 79 Lkgm 420 Isometric Geoboard 2 80 Lkgm 440 Tangent Geoboard 1 81 Lknb 601 Decimal Kit 1 Atl Kit 82 Bio Medical Kit 1 83 Agritech Gardening Kit 1 84 Water Sanitation Kit 1 85 Bioteck Kit 1 86 Aerospace Kit 1 87 Automobile Kit 1 88 Drone Kit 1. Last date of submission for this tender is 2023-03-25. This is a Garden Tools tender in Birbhum, West Bengal