East Central Railway - Bihar
46732900 supply of procurement of following listed item 1) dc dc power converter (110v to 27.4v) sanrok part no. 2ed 245 1905 for for automatic fire detection cum suppression system. 2)nitrogen module (sanrok part no. 2ed 245 4989) of automatic fire detection cum suppression system, with necessary test certificate. make: sanrok 3)main control unit (8 zone) for automatic fire detection cum manual/automatic fire suppression system as per sanrok part no. 2ed 245 4982.procurement of following listed item 1) dc dc power converter (110v to 27.4v) sanrok part no. 2ed 245 1905 for for automatic fire detection cum suppression system. 2)nitrogen module (sanrok part no. 2ed 245 4989) of automatic fire detection cum suppression system, with necessary test certificate. make: sanrok 3)main control unit (8 zone) for automatic fire detection cum manual/automatic fire suppression system as per sanrok part no. 2ed 245 4982.,dc dc power converter (110v to 27.4v) sanrok part no. 2ed 245 1905 for for automatic fire detection cum suppression system. [ warranty period: 30 months after the date of delivery ] ] , nitrogen module (sanrok part no. 2ed 245 4989) of automatic fire detection cum suppressi on system, with necessary test certificate. make: sanrok [ warranty period: 30 months after the date of d elivery ] ] , main control unit (8 zone) for automatic fire detection cum manual/automatic fire supp ression system as per sanrok part no. 2ed 245 4982. [ warranty period: 30 months after the date of deli very ] ]...