bids are invited for moisture meter calibration and repair , oprating handle , complete body universal , test cup , bracket , spure gear , spure pinion small , spare pinion big , pinion bush brass , rachet handle , wooden base , bevel pin , bevel gear , guide nut , lead screw , insulation disc , thrust bearing , allen key , vol cup set of 3 abc , micro controller 80c31 , electronic switch , comp. pcb , comp. megger box , pcb disply , temprature sensor , battery compartment , adpter 9 volt for moisture meter , ic7805 , connector leads 12 pin , connector 2 and 3 pins , relay , segment ic , timer ic 7555 , switching transistor bc107 , crystal 6.144 mhz , ic base 8 pin , ic 4051 , ic 7447 , eprome , fnd board , ic base 16 pin , ic base 28 pin , ic 7135 , bell switch , ic base 20 pin , power supply , dc socket , ic 7600 , battery cell big 1.5 v , pre volt circuit set , ic 146818a , ic 89t51 , other component if require niq for calibration and repair of univarsal disital total quantity : 53