BS EN 27963:1992/ ISO 7963:1985

اختصاصی از سورنا فایل BS EN 27963:1992/ ISO 7963:1985 دانلود با لینک مستقیم و پر سرعت .

14 صفحه pdf

BS EN 27963:1992/ ISO 7963:1985

Specification for Calibration block No. 2 for ultrasonic examination of welds

A GUIDE FOR ULTRASONIC TESTING AND EVALUATION OF WELD FLAWS

اختصاصی از سورنا فایل A GUIDE FOR ULTRASONIC TESTING AND EVALUATION OF WELD FLAWS دانلود با لینک مستقیم و پر سرعت .

{تخصصی بازرسی فنی}

محصول 1970

22 صفحه

ABSTRACT

This document presents procedures and acceptance limits
for contact ultrasonic inspection of steel butt welds in the
thickness range of 1/4 to 2 inches. The acceptance limits described
in the following sections are compatible with those set
forth in SSC-177, “Guide for Interpretation of Nondestructive
Tests of Welds in Ship Hull Structures” for radiographic inspection
and should therefore result in satisfactory ship welds.