supply of set of consumables accessories for ultrasonic flaw detector , set of consumables accessories for ultrasonic flaw detector consisting of : (1) normal probe, single crystal (lead zirconate titanate or crystal of similar characteristics): (a) frequency 2.5 mhz, dia20m m-10nos. (b) frequency 1.25 mhz, dia20mm-02nos. (2) perspex wedge suitable to 20mm dia probe: (a) 17 .5o angle-05nos. (b)15o angle-02nos (c)12.5o angle- 02nos. (d)10o angle-02nos. (3) probe cable bnc to b nc (probe cable pkbb-2) with 02 meter length-06nos.-suitable to ultrasonic flaw detector of model no.ary a-i(r) as per rdso approved (specification no.m&c/ndt/125/2004,rev-ii, jan2017). note: - the supplied a ccessories should be of modsonic make only to maintain compatibility with modsonic make usfd machi ne.set of consumables accessories for ultrasonic flaw detector consisting of : (1) normal probe, single cryst al (lead zirconate titanate or crystal of similar characteristics): (a) frequency 2.5 mhz, dia20mm-10nos. (b) frequency 1.25 mhz, dia20mm-02nos. (2) perspex wedge suitable to 20mm dia probe: (a) 17.5o angle-05n os. (b)15o angle-02nos (c)12.5o angle- 02nos. (d)10o angle-02nos. (3) probe cable bnc to bnc (probe cabl e pkbb-2) with 02 meter length-06nos.-suitable to ultrasonic flaw detector of model no.arya-i(r) as per r dso approved (specification no.m&c/ndt/125/2004,rev-ii, jan2017). note: - the supplied accessories sho uld be of modsonic make only to maintain compatibility with modsonic make usfd machine. [ warrant y period: 30 months after the date of delivery ] ]