About this document

NDT Code Book for ASME & API Standards by diaccessltd_17172961 is a document available to read on EtoBox.

This document provides acceptance criteria for radiographic testing of welds according to API 1104. It specifies maximum allowable lengths and sizes for various welding defects including incomplete penetration, incomplete fusion, slag inclusions, porosity, cracks, and undercutting. For a 2" sch 40 pipe with a standard 0.154" wall thickness, the total weld length is less than 12 inches, so some of the continuous length criteria are listed as N/A.

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diaccessltd_17172961

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EN