Tender For supply of track measuring system for surveying railroad geometry model track scan 2.01 for broad gauge 1676 mm. track parameters that measured : track gauge, cant(super elevation), track distance, twist, gps location. measuring frame in carrying bag and supplied with android/windows based tablet/device. the application software on android/windows based tablet/device displays and logs track geometry data. the track scam 2.01 is supplied along with a rugged controller, which is used to collet/record the data. make: electronica or similar.