supply of (i)vnr8a021-toggle clamp (ii)vnr7a066-digital odometer (iii)vnr8a011 -spring of probe (iv)vnra119-rechargable battery (v)vnr8a018-main spring for carriage (vi)vnr8a169-probe holder assembly (vi)vnr8a170-probe holder assembly (vii)vnr8a170-probe holder assembly (viii)vnr7a067-gps atn (ix)vnr8a175-water tank assembly(i)vnr8a021-toggle clamp (ii)vnr7a066-digital odometer (iii)vnr8a011 -spring of probe (iv)vnra119-rechargable battery (v)vnr8a018-main spring for carriage (vi)vnr8a169-probe holder assembly (vi)vnr8a170-probe holder assembly (vii)vnr8a170-probe holder assembly (viii)vnr7a067-gps atn (ix)vnr8a175-water tank assembly,vnr8a021-toggle clamp htc-600 fn, suitable for digital ultrasonic rail tester b-scan 9-c h, make-eec. [ warranty period: 30 months after the date of delivery ] ] , vnr7a066-digital odometer (built in trolley wheel) & connecting to the multisc an dr16 / dr18 unit, suitable for digital ultrasonic rail tester b-scan 9-ch, make-eec. [ warranty perio d: 30 months after the date of delivery ] ] , vnr8a011 -spring of probe suitable for digital ultrasonic rail tester b-scan 9-ch, make-ee c. [ warranty period: 30 months after the date of delivery ] ] , vnra119-rechargable battery pack model bat329m, for dr-18, suitable for digital ult rasonic rail tester b-scan 9-ch, make-eec. [ warranty period: 30 months after the date of delivery ] ] , vnr8a018-main spring for carriage assembly, suitable for digital ultrasonic rail tester b-sca n 9-ch, make -eec. [ warranty period: 30 months after the date of delivery ] ] , vnr8a169-probe holder assembly for 0 &37 degree suitable for digital ultrasonic rail tester b-scan 9-ch, make -eec [ warranty period: 30 months after the date of delivery ] ] , vnr8a170-probe holder assembly for 70 degree suitable for digital ultrasonic rail tester b-s can 9-ch, make-eec,vnr8a170-probe holder assembly for 70 degree suitable for digital ultrasonic rail tes ter b-scan 9-ch, make-eec [ warranty period: 30 months after the dat