Povučen
ISO 23279:2007 defines a procedure for classifying internal indications as planar or non-planar.
This procedure is only suitable for indications located at least 5 mm below the unground surface of the joint.
                    POVUČEN
                    ISO 23279:2007
                    95.99
                                        Povučen
                    24. 2. 2010.
                
                POVUČEN
                                    ISO 23279:2010