procurement of gps radiosondes along with compatible ground receiving systems. procurement of supply, installation and commissioning of gps radiosondes along with compatible ground systems for 60 new rsrw observatories , procurement of gps radiosondes along with compatible ground receiving systems. , ground receiver/processor unit , rf antennae unit(s) with communication cables , local gps antennae unit , gps repeater unit , ground check box unit , desktop/laptop pc , printer (laserjet) , ups (with minimum 3 hours battery power backup) , sounding software , radiosondes with parachute (compatible with ground receiving system) , installation, operation and maintenance manuals , transportation charges (inside india) , any other item required for the system , factory acceptance test (fat) – a team of two imd scientists to conduct the fat at the factory site of the oem , installation at sites , site acceptance test and training at sites , meteorological balloons-350 gram