Dublex wire penetrameters

[pvesseleng]

Hi,
ASME SC V Article 2, T-276.1 references SE-747 for wire type penetrameters, but SE-747 does not include dublex wire type penetrameters. Does it mean that dublex wire type penetrameters is not permitted?

Best Regards

 

[JR97]

pvesseleng,

My undertanding is duplex IQIs are primarily used for digital radiography. I do not believe they are interchangeable with IQIs listed in T-276. Digital radiography requirements are included in the Mandatory Addendices to Article 2.