supply of set of accessories for ultrasonic testingset of accessories for ultrasonic testing,set of accessories for ultrasonic testing suitable for eec make ultrasonic flaw detector (mode l no. :ds 333)consisting of 11 items. 1. normal probe 20mm dia /2.5 mhz.-03 nos./set. 2. normal probe 15 mm dia/2.5 mhz.-03nos./set. 3.normal probe 10mm dia/2.5 mhz.-03 nos/set. 4. normal probe 20mm dia/1. 25 mhz. ? 01no./set. 5. normal probe 15mm dia /1.25 mhz. -01 no./set. 6.normal probe 10mm dia/1.25 mh z. -01 no./set. 7.perspex wedge 17.5 deg suitable for 20 mm dia probe -04 nos./set. 8.perspex wedge 15 d eg suitable for 20 mm dia probe-02 nos. /set. 9. perspex wedge 12.5 deg suitable for 20 mm dia probe-02 nos. /set. 10. perspex wedge 10 deg suitable for 20 mm dia probe.- 02nos./set 11.connector cable bnc to bnc 2 mtr long -10 nos. /set [ warranty period: 30 months after the date of delivery ] ]