Tender For design, manufacture, supply, testing and commissioning and comprehensive annual maintenance contract on design build lump sum price basis of one (01) number rail defect detection car (rddc) and eight (08)numbers rail defect detection device(refr nit)
Tender For supply and installation of aerosol fire detection & suppression system cartridge 30gm for no n-ac sg coaches as per the technical requirement specified in the rdso letter no el/7.1.108/mssbc/main dt. 17.07,2023. scope of supply - one set consisting of: aerosol cartridge 30 gm: 01 no sensing cable: 01 no actuating device: 01 no., installation brackets: 02 nos brands: firepro/statx/pyrogen only. scope of supply-1 set consisting of fire suppression system 30gm with complete accessories for non - ac sg coache s.location of installation of aerosol fire cartridge in the panels shall be as per drawing mentioned rdso lett er no el/&.1.108/mssbc/main dt. 17.07.2023 [ warranty period: 30 months after the date of delivery ]
Tender For supply of spares for honeywell make fire detection systems - vesda panel , facp cpu card , display and operating unit , serial essernet interface , esserbus transponder , infra-red heat sensor , technical alarm device , loop card esserbus
Tender For supply of maintenance device for checking air flow. range 0-10m/s and -20 degree centigrade to +50 degree cent igrade for aspiration type automatic smoke /fire detection with alarm system by in ac coaches as per rdso spec no. r dso/2008/cg-04 (rev.6) or latest. [ warranty period: 30 months after the date of delivery ]
Tender For supply of detection current meter , earth resistance meter , brushes for amplidyne , three pole switch , power unit bp-201 , rectifying device by-1 , voltage regulator (rn-75-mi) , shara connector , resistor , spiral potmeter chk4686030sp , spiral potmeter chk4686045 , capacitor k50-29-25v470mkf , capacitor k50-29-63v220mkf