This standard prescribes the methods of eddy-current detection of defects in seamless pipes and tubular products of outer diameter from approximately 3.0 to 50.0 mm. This standard is applicable only to non-ferrous pipes and tubes of uniform cross-section and composition.
IS 11612-1984 history
2011ISO/DIS 11612:2011 Protective clothing - Clothing to protect against heat and flame - Minimum performance requirements
1986IS 11612-1984 Operating specifications for eddy current testing of non-ferrous metal seamless pipes