National Council Of Educational Research And Training - Delhi
11447120 supply of upper primary science kit with microscope ( upsk ) : 1 kit manual 2. kit box with carton 6 ply 3. panel for connections 4 light emitting diode ( led ) 5 laboratory thermometer 6 clinical thermometer 7 spherical plano concave lens and double convex lens 8 perspex plano convex cylindrical lens 9 square glass slab 10 triangular glass prism 11 generator assembly 12 boiling tube 13 y tube 14 cover slips 15 bell jar 16 double mouthed flask 17 glass tube 18 glazed glass plate 19 double concave lens 20 double convex lens 21 concave mirror 22 convex mirror 23 graduated syringe 24 half protractor 25 ping pong ball 26 thermocol ball 27 transparent pvc plastic tube 28 electroscope assembly 29 plastic sheet hdpe 30 plain mirror strips 31 magnifying glass 32 glass slides 33 permanent glass slides...