This standard describes an ultrasonic angle flaw detection test method for fully penetrated welds of aluminum and aluminum alloy pipes (hereinafter referred to as aluminum pipes) from the outside surface of the pipe using a pulse-reflection flaw detector with a basic indication. stipulate the following.
JIS Z 3081:1994 history
1994JIS Z 3081:1994 Methods of ultrasonic angle beam examination for welds of aluminium pipes and tubes