Set Of Nickel Chrome Test Panels Having Crack Depth Of 20, 30 And 50 Microns (1 Set Of Each 20, 30 & 50 Micron Ni-Cr Panel In Pairs. (Total 06 Items) On Individual Panels As Per Rdso Spec No. M&C/N Dt/106/2007, Rev 02, October - 2020. Each Panel Shall Be Enclosed In A Suitable Carrying Case. The Manufa Cturer?S Certificate And The Photograph Of Typical Crack Indications Are Also Supplied Along With The Panel M Ake/Brand--Eishin Kagaku Company Limited, Japan Or Equivalent. [ Warranty Period: 30 Months After The Date Of Delivery ] ]