Non-destructive testing of welds. Ultrasonic testing. Techniques, testing levels, and assessment Ingestion-build-143074 Who is BS EN ISO

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Non-destructive testing of welds. Ultrasonic testing. Techniques, testing levels, and assessment Ingestion-build-143074 Who is BS EN ISOWhat is this standard about? This is the international standard for manual ultrasonic testing of fusion welded joints in metallic materials thicker than or equal to 8mm which exhibit low ultrasonic attenuation. The standards guidelines detail specific testing techniques for metals that show weakened ultrasonic levels at temperatures of up to 60C. Its primarily designed for full penetration weld joints where both the welded and parent material are