tender for procurement of laboratory items/ equipment for 13 adarsha vidyalayas of assam with sr. sec. classes-1 a wire of unknown resistance 2 battery eliminator 3 voltmeter (0-5v) 4 voltmeter (0-3v) 5 voltmeter (0-12v) 6 voltmeter (0-15v) 7 bread board 8 mili-ammeter 9 micro ammeter 10 high resistance box 11 low resistance box 12 rheostat 13 one way key 14 two way key 15 plug key 16 metre bridge 17 resistance box [0-50 ohm] 18 resistance box [0-10 kilo ohm] 19 resistance box [0-200ohm] 20 galvanometer 21 tangent galvanometer (aluminium, routine quality) 22 denial cell 23 lechlach cell 24 potentiometer set 25 manganin wire of 26 swg 26 optical bench set (iron not wooden) 27 upright for optical bench with clamps (all wooden) 28 triangular prism 29 drawing board 30 travelling microscope 31 variable voltage power supply 0-12v 32 digital multimetre 33 resistor of value 3 ohm , ½w 34 capacitor (15 per packet) 35 carbon resistance (15 per packet) 36 pn junction diode in 4007 (15 per packet) 37 pn junction zener diode in 758 (15 per packet) 38 transistor bc 147/ bc177 (15 per packet) 39 insulated copper connecting wires (10 m) 40 slide calliper 41 screw gauge 42 spherometer 43 cylindrical body 44 cubical body 45 spherical body 46 glass slab 47 concave mirror 48 convex mirror 49 plain mirror 50 concave lens 51 convex lens 52 magnet (bar) 53 compass 54 simple pendulum kit 1 test tube 2 beaker (100 ml) 3 beaker (250 ml) 4 reagent bottle 5 kipps apparatus (500 ml) 6 burette stand (metallic) 7 burette (25 ml) 8 spatula 9 spirit lamp 10 pipette (20 ml or 10ml) (any one) 11 spirit (methanol) 12 glass rod 13 dropper 14 porcelain mortar (dia 4) 15 bradys reagent (500 ml) 16 funnel 17 litmus paper (10 piece/ packet) 18 filter paper (10 piece/ packet) 19 measuring cylinder (100 ml) 20 measuring cylinder (10 ml) 21 conical flask (100 ml) 22 magneson reagent (125 ml) 23 sodium cobaltinirite (250 ml) 24 sodium nitruprusside (250 ml) 25 modern periodic table sl biology 1 spool 2 non iodised nacl 250 ml 3 acetone 250 ml 4 ether 250 ml 5 capillary tube 6 chromatography paper 7 stirrer (glass stirrer) 8 petridish 9 test tubes