purcahse of basic engineering practice equipments basic engineering practice equipments for department of mechanical , purchase of basic engineering practice equipments for department of mechanical (as per all materials specifications are must annexure format) , plumbing demonstration board with complete kit for installation of shower with hot and cold water supply system , plumbing demonstration board with complete kit for installation of drainage system , plumbing demonstration board with complete kit for installation of centrifugal pump for the watwr supply to storage , plumbing demonstration board with complete kit for installation of water purifier and mount the filter , electrical trainer kit to connect the single phase power supply for domestic applications with wiring diagram , prepare an earth bit and erect the earth elcetrode/plate. mention the importantance of earthing and lightning arrester. , install a cctv camera and configure mention list of componenets. , install a smoke detector alaram/ fire alarm system as per the circuit.( electrical / iot based) => limited