Question

All alterations to ASME Section VIII Division 2 and 3 vessels require submission to ABSA design survey for review and registration. This requirement applies to the pressure boundary and ?

Option 1: External Components
Option 2: Non-Pressure Parts
Option 3: Internal Components
Option 4: Support Structures

Answer 1

Alterations to ASME Section VIII Division 2 and 3 vessels must be reviewed by ABSA, covering changes to both pressure boundaries and non-pressure parts like support structures.

Step-by-step explanation:

In reference to alterations to ASME Section VIII Division 2 and 3 vessels, all changes to the pressure boundary need to be submitted to the ABSA (Alberta Boilers Safety Association) for a design survey, review, and registration. This requirement not only encompasses the pressure boundary but also applies to the non-pressure parts that are integral to the safe operation of the pressure vessel. These non-pressure parts can include elements like support structures, which despite not being subjected to internal pressure, play a vital role in maintaining the overall structural integrity of the vessel under pressure.