Operation And Maintenance Of Electrical Systems/Electricalinstallations - Uhf Walkie-Talkie (10 Nos In Set) Cmc -1Styear , Operation And Maintenance Of Electricalsystems/Electrical Installations - Uhf Walkie-Talkie (10 Nosin Set) Cmc -2Nd Year , Operation And Maintenance Ofelectrical Systems/Electrical Installations - Uhf Walkie-Talkie (10 Nos In Set) Cmc -3Rd Year , Operation Andmaintenance Of Electrical Systems/Electrical Installations -Uhf Walkie-Talkie (10 Nos In Set) Air Time Charges For 1Styear , Operation And Maintenance Of Electricalsystems/Electrical Installations - Uhf Walkie-Talkie (10 Nosin Set) Air Time Charges For 2Nd Year , Operation Andmaintenance Of Electrical Systems/Electrical Installations -Uhf Walkie-Talkie (10 Nos In Set) Air Time Charges For 3Rdyear Quantity: 6