Table of Contents

Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 Ultrasonic test equipment
6 Detection method of flaws
7 Reference standards
8 Equipment calibration and calibration check
9 Judgment of result
10 Test report
Annex A (normative) - Manual ultrasonic examination
on suspect area
Annex JA (informative) - Comparison table between JIS and
Corresponding International Standard
Bibliography

Abstract

Describes the automatic or manual ultrasonic examination on the welds of carbon steel pipes and ferritic alloy steel pipes whose internal and external surfaces are arc welded automatically in longitudinal direction or in spiral state, and which are 350 mm or over in outside diameter and 6 mm or over in wall thickness.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	Japanese Standards Association
Pages
ISBN