supply and installation of rice specific gravity meter and other various equipment , rice specific gravity meter , stripping value tester , particle charge tester , ph meter , weighing balance ( capacity: 10 kg ) , weighing balance ( capacity: 5 kg ) , hardness number tester for mastic asphalt , sand equivalent test apparatus with a mechanical motor-driven shaker , ups 10 kva , car driving simulator , on-board diagnostic ( obd ) - global positioning system ( gps ) data logger , advanced driver assistance system ( adas ) and driver monitoring system ( dms )