Withdrawn
ISO7963:2005 specifies the dimensions, material, manufacture and methods of use for calibration block No. 2 for calibrating and checking ultrasonic testing equipment
                WITHDRAWN
                                    SRPS EN ISO 7963:2011
                            
                    WITHDRAWN
                    SRPS EN ISO 7963:2017
                    95.99
                                        Withdrawal of Standard
                    Dec 30, 2022
                
                PUBLISHED
                                    SRPS EN ISO 7963:2022