This International Standard specifies two types of control bodies: Control bodies 1 are used to determine the sensitivity levels of fluorescent and colored penetrant systems; Control bodies 2 are used to carry out routine assessment of fluorescent and colored penetrant testing. The control bodies are to be used in accordance with Part 1 of this International Standard.
EN ISO 3452-3:2013 Referenced Document
EN 10088-1:2005 Stainless Steels - Part 1: List of Stainless Steels
EN 10204:2004 Metallic products - Types of inspection documents
ISO 10474:2013 Steel and steel products - Inspection documents