Table of Contents
1SCOPE
1.1Scope
1.2Application
1.3Limitations
2REFERENCEDDOCUMENTS
3DEFINITIONS
3.1Lackoffusion
3.2Insufficientpenetration
3.3Metalthinningandundercutting
3.4Surfaceirregularities
3.5Inclusions
3.6Linearporosity
4GENERALREQUIREMENTS
4.1Qualification
4.2Equipment
4.2.1Focalspot
4.2.2Penetrameters
4.2.3Viewers
4.3Materials
4.3.1Filmdensities
4.4Soundnessrequirementsoffusionwelds
4.4.1Cracks
4.4.2Fusion
4.4.3Penetration
4.4.4Metalthinningandundercutting
4.4.5Cavities
4.4.6Surfaceirregularities
4.4.7Inclusions
4.5Identificationmarking
4.5.1Testarea
4.5.2Radiographicfilmidentification
4.6Extentofinspection
4.7Rejection
5DETAILEDREQUIREMENTS
5.1Focaldistance
5.2Equipment
5.2.1Radiographictechnique
5.3Radiographicprocedure
5.4Surfacedefects
5.5Changes,deviations,orwaivers
Notice Abstract
Establishes the radiographic inspection and acceptance standards for fusion welded joints in stainless and hear-resistance steel.
