ISO 9764:1989
Electric resistance and induction welded steel tubes for pressure purposes; ultrasonic testing of the weld seam for the detection of longitudinal imperfections

Standard No.

ISO 9764:1989

Release Date

1989

Published By

International Organization for Standardization (ISO)

Status

Withdraw 2011-04

Latest

ISO 9764:1989

Scope

Two different acceptance levels are considered in table 1. The choice between these acceptance levels will depend on the intended application. Specifies general requirements, method of test, reference standards, reference notches, equipment calibration and checking, acceptance and test report.

ISO 9764:1989 history

• 1989 ISO 9764:1989 Electric resistance and induction welded steel tubes for pressure purposes; ultrasonic testing of the weld seam for the detection of longitudinal imperfections