Description :
Tenders for 1)supply, Installation And Commissioning Of 04-channel Voice Logger As Per Rdso/spn/tc/38-2002 Ver- 2 Or Latest .2)supply And Installation Of Server Hardware And Software For Centralized Monitoring Of Voice Communication With Voice Logging Between Stations Through Vhf Based Secured Communication Through Voice Data Recording And Processing Unit (vdrpu) Installed At Stations As Per Rdso/spn/tc/038-2002 Ver2.
