bids are invited for electric - name of work: repair / replacement of fire alarm system at avoinics lab, fire section and certain location of 19 wing af under ge ( af ) borjhar. disconnecting all electric connection taking down following items for replacementwith new one. ( a ) main board for 2 loop fire alarm control panel.01 each. ( b ) smps adapter 24 volt 2.0 amp. 01 each. ( c ) rs 485 network card for fire alarm control panel. 01 each ( d ) media converter for rs458 to fibre optic converter. 02 each. ( e ) multisensor, detector. 02 each. ( f ) 12 volt 7 ah smf battery. 16 each. , main board - supply and fixing of main board for 2 loop fire alarm control panel. make- gst. , smps - supply and fixing of smps adaptar 24 volt 2.0 amp. make- protek. , rs - supply and fixing rs 485 network card for fire alarm control panel. make gst. , media - supply and fixing media converter for rs 485 to fibre optic converter. make- gst. , m&l - m&l for cleaning of detector , multisenser - supply and fixing multisensor detector. make- gst. , battery - supply & fixing 12 volt 7 ah smf battery. make- amaron / exide. , testing - testing, checking of complete systemby engr-in-charge. total quantity : 1