Gem bids for Shifting Of Kalvari Class Switch And Pgd Trainer At Submarine School, 5 Dismantling Of Kalvari Class Switchboard And Pgd Network Trainer From Room No 215 Of P 31 Dismantling And Disassembling Of Dehumidifier Or Air Conditioner Electrical Cabling Network Cable And Cable Trays Or Channel And Switchboards From Room No 215 Of P 31 Building Installation And Re Assembling Of The Front Facia Trainer Of Switchboard In Room No 211 Of P 32 Building Re Installation Re Assembling Of Dehumidifier Air Conditioner Electrical Cabling Network Cable Cable Trey Or Channels And Switchboard From Room No 211 Of P 32 Building Operationalisation Of Kalvari Class Switchboard And Pgd Network Trainer From Room No 211 Of P 32 Building