supply of usfd machine consist of ultrasonic flaw detectors with accessories and spares for axle testing as per rdso specification no. m&c/ndt/125/2004,rev.ii jan 2017, version 3.0 or latest and the equipment shall have following features 1. the provision to select any desired a-scan pattern frame number from 1 to 10000, which facilitates in allotting a set of a-scan pattern frame numbers continuously for an axle or axle type while testing and easy traceability while saving axle wise/axle type. 2. the over writing facility of already saved any individual a-scan patternusfd machine consist of ultrasonic flaw detectors with accessories and spares for axle testing as per rdso specification no. m&c/ndt/125/2004,rev.ii jan 2017, version 3.0 or latest and the equipment shall have following features 1. the provision to select any desired a-scan pattern frame number from 1 to 10000, which facilitates in allotting a set of a-scan pattern frame numbers continuously for an axle or axle type while testing and easy traceability while saving axle wise/axle type. 2. the over writing facility of already saved any individual a-scan pattern,usfd machine consist of ultrasonic flaw detectors with accessories and spares for axle testi ng as per rdso specification no. m&c/ndt/125/2004,rev.ii jan 2017, version 3.0 or latest and the equipm ent shall have following features 1. the provision to select any desired a-scan pattern frame number from 1 to 10000, which facilitates in allotting a set of a-scan pattern frame numbers continuously for an axle or axl e type while testing and easy traceability while saving axle wise/axle type. 2. the over writing facility of alr eady saved any individual a-scan pattern [ warranty period: 24 months after the date of delivery ] ]