bids are invited for determination of band gap in semiconductor apparatus , apparatus for network theorem verification , apparatus for transistor characteristics curve in common base and common emitter arrangement , apparatus for the draw the zener diode characteristics curve , apparatus for the verification of maximum power transfer theorem , apparatus for the verification of different gates as or, and, not, nand, nor , apparatus for the determination of focal length of two lenses by nodal slide method , apparatus for the determination of wave length of sodium light by newton ring method , conversion of galvanometer into voltmeter apparatus , apparatus for the determination of resolving power of telescope , apparatus for to draw the pn junction diode curve , digital multi-meter , stop watchtimer , inverter 1200va24volt , battery 150ah 12volt forinverter , cro double channel , bar pendulum , fly wheelapparatus , maxwell needle apparatus , inertia tableapparatus , sonometerapparatus , young modulus bybending of beam apparatus , surface tension of water bycapillary rise method , bartons apparatus , verification ofstefan law apparatus , coefficient of thermal conductivity ofcopper by searles apparatus , helmholtz coil apparatus , ballistic galvanometer apparatus leakage method to findout the high resistance , fresnels bi-prism apparatus , hybrid parameters of transistor apparatus , fetconventional amplifier apparatus total quantity : 40