bids are invited for o and m contract for fire alarm gas suppression fire hydrant and fire sprinkler system round the clock operation,monitoring and preventive maintenance for 1st year , round the clock operation,monitoring and preventive maintenance for 2nd year , repair of existing split case or radially split case type centrifugal pump 75hp to 105hp , repair of existing split case or radially split case type centrifugal pump 7.5hp to 12.5hp , repair of burnt out induction motor 75hp to 105hp , repair of burnt out induction motor 7.5hp to 12.5hp , providing one welder and one khalasi along with electric welding gas cutting machine , maintenance and service contract for 105hp kirloskar make diesel engine quarterly visit per diesel engine , maintenance and service contract for 105hp kirloskar make diesel engine b check per diesel engine , maintenance and service contract for 105hp kirloskar make diesel engine c check per diesel engine , maintenance and service contract for 80 hp mahindra make diesel engine quarterly visit per diesel engine , maintenance and service contract for 80 hp mahindra make diesel engine b check per diesel engine , maintenance and service contract for 80 hp mahindra make diesel engine c check per diesel engine , quarterly periodic preventive service visit siemens make fire alarm control panel at nitb , quarterly periodic preventive service visit bosch make fire alarm control panel at tbct building , quarterly periodic preventive service visit kidde make fire alarm control panel at old atc tower , breakdown service visits for attending complaints siemens make fire alarm control panel at nitb , breakdown service visits for attending complaints bosch make fire alarm control panel at tbct building , breakdown service visits for attending complaints kidde make fire alarm control panel at old atc tower , providing and fixing of 6mm thick glazed glass for fire hose cabinaet box , painting of electrical panels pumps panels earth pit covers fire hydrant boxes exposed fire hydrant pipelines etc , supply replacement installation testing and commissioning of siemens firefinder xls device loop card , supply replacement installation testing and commissioning of siemens firefinder xls power supply charger module , supply replacement installation testing and commissioning of lcd display unit for bosch make fire alarm control panel , supply and refilling of novec 1230 , supply and replacement of existing gas suppression panel , supply and installation of three pole contactors 7.5hp to 12.5hp , supply and installation of three pole contactors 75hp to 105hp , supply of following spares 25mm gun-metal air release valve , supply of following spares 100mm dia dial pressure guages , supply of following spares 25mm forged brass ball valve , supply of following spares intelligent multi-criterion smoke detector for siemens make facp , supply of following spares intelligent multi-criteria heat detector for siemens make facp , supply of following spares single output control module for siemens make facp , supply of following spares single input monitor module for siemens make facp , supply of following spares fault isolator module for siemens make facp , supply of following spares manual call point for indoor for siemens make facp , supply of following spares response indicator for siemens make facp , supply of following spares duct detector for siemens make facp , supply of following spares electrical sounder with strobe hooter , supply of following spares 12v 180ah sealed maintenace free battery , supply of following spares 12v 18ah sealed maintenace free battery , supply of following spares 12v 7ah sealed maintenace free battery , supply of following spares 2c x 1.5 sqmm frls armoured cable , supply of following spares multi criteria detector with inbuilt fault isolator for bosch make facp , supply of following spares control module with inbuilt fault isolator for bosch make facp , supply of following spares monitor module with inbuilt fault isolator for bosch make facp , supply of following spares manual call point with inbuilt fault isolator for bosch make facp , supply of following spares conventional smoke detector , supply of following spares multi-criteria detector with fault isolator base for kidde make facp , supply of following spares single input control module for kidde make facp , supply of following spares single action manual call point for kidde make facp , supply of following spares adapter with op 24 vdc and 1 , supply of following spares solenoid valve for gas suppression system , supply of following spares colour coded pressure gauge for gas suppression system , supply of following spares manual release switch suitable for existing gas suppression panel , supply of following spares manual abort switch suitable for existing gas suppression panel , supply of following spares supply of smoke detector testing kit comprising aerosol dispenser , supply of following spares supply of smoke detector test aerosol , supply of following spares supply of float switch sensor , dsr 2025 e and m rs 300000 total quantity : 301503