operation and maintenance services for fire alarm systems at enec , eetf , emi , emp , e11u and dnec data centre at rci , hyderabad , opearation and maintenance of fire alarm system at various location of rci , hyderabad , as per the detailed scope of work indicated in appendix-c for 01 ( one ) shift i . e . , from 08 . 00hrs to 18 . 00hrs , on all working days except sundays by deploying 09 ( nine ) manpower only . , a ) supply of spares , addressable analogue smoke detectors photo electric type , addressable analogue manual call point , 12 volts 7 ah smf battery , hooter/sounder , fault isolator , addressable monitor module , addressable control module , fire alarm control panel single loop , each loop of catering 99 detectors , loop driver card to be used for driving apollo detectors , rectification of the fire alarm system which shall include checking functionality of panel , checking of devices , replcement of devices wherever needed , putting the total system in working condtions . the cost of spares whichever found to be faulty and needs replacement shall be extra as under ( initial maintenance & rectification one time , periodical servicing of fire alarm mock drill once in a month for all the buildings mentioned above . , dnec building:-service maintenance of fire alarm system at navigation & embedded computers complex , as per the enclosed list of assets appendix- c by positioning one skilled trained technician having through knowledge in fire alarm system from morning 08:00 hrs to 1800 hrs on all days expect sundays . ,