bids are invited for uhf hand held digital radios with antenna , battery with belt clip at the rate of 3 for each hand held set , leather case with shoulder strip , single unit rapid battery charger , hand-free kit ear receiver with ptt and complete accessory , multi unit six way rapid battery charger , programming kit for hand held radios- radio programming software, hardware interface unit and cables for programming of radios from pc , technical repairing and mainenance manual with complete block diagram, circuit layout, pcb layout, component and wiring diagram etc should be provided in soft as well as hard copy , any related hardware software required in the existing system for completion of job , uhf static mobile digital radios , keypad microphone , l.t. lead , mounting bracket , 6 db gain static antenna , 30 meter rf cable 0.5 inch helix with matching patch cord , ac dc smps compact power supply 12 v, 15 with battery connect option , programming kit for static radios- radios programming software, hardware interface unit and cables for programming of radios from pc , technical repairing and maintenance manual with complete block diagram, circuit layout, pcb layout, component and wiring diagram etc should be provided in soft as we as hard copy , any related hardware software required in the existing system for completin of job , comprehensive annual maintenance charges for 1st year after expiry of 02 years guarantee warranty , comprehensive annual maintenance charges for 2nd year after expiry of 02 years guarantee warranty , comprehensive annual maintenance charges for 3rd year after expiry of 02 years guarantee warranty total quantity : 4093