ISO 9303:1989

Seamless and welded (except submerged arc-welded) steel tubes for pressure purposes — Full peripheral ultrasonic testing for the detection of longitudinal imperfections
Is applicable to the inspection of tubes with an outside diameter greater than or equal to 9 mm, and with an outside diameter-to-thickness ratio greater than or equal to 5. Specifies general requirements, method of test, reference standards, reference notch, equipment calibration and checking, acceptance and test report. Annex A contains information concerning testing of tubes having an outside diameter-to-thickness ratio less than 5.
SDO:
ISO
Language:
English
ICS Codes:
23.040.10; 77.040.20; 77.140.75
Status:
Withdrawn
Publish date:
1989-07-12
Standard Number:
ISO 9303:1989