Tender For corrigendum : supply of base socket for oen relay , oen relay enclosed dc plugin , relay alarm system 67ep , screw type indicating bulb , screw type bulb of annunciation panel 24v dc , 22 pin annunciation socket gold plated for annunciation panel , 67 ep 28v dc coil , power supply 24 vdc , differential pressure transmitter with manifold , coupling lcv15 valve as per sample , coupling pcv5 valve as per sample , coupling spray valve as per sample , link rod cad as per sample , link rod fcv as per sample , link rod had as per sample , link rod igv fd fan as per sample , link rod igv id fan as per sample , link rod igv pa fan as per sample , copper tube insulated , electronic timer drain valve , brass ferrule , lock nut , equal tee union bfp , ss union , union , ss fitting as per sample , fitting item , elbow as per sample , cupper lug no well u type , pinion 24 teeth as per sample
Tender For non-comprehensive annual maintenance contract for hydrant system of fire pumps, hydrant valve, wet riser, fire brigade inlet, nrv, annunciation panel etc. including trail testing at sinp, salt lake and meghnad saha abasan - i (msa-1).