WIthdrawn Standards : MTD 21


S.No. IS Number IS Title Category Superseded By
1 IS 2598 : 1966 Safety code for industrial radiographic practice ------ ------
2 IS 3703 : 2004 Recommended practice for magnetic particle flaw detection (Second Revision) Methods of tests IS 3703:2023
3 IS 4225 : 2004 Recommended practice for straight beam ultrasonic testing of steel plates (Second Revision) Methods of tests ------
4 IS 7281 : 1974 Code of practice for immersed ultrasonic testing by the reflection method using pulse longitudinal waves ------ IS 3664
5 IS 9346 : 1979 Recommended practice for certification of NDT personnel for ultrasonic examination ------ IS 13805