Only organizations in possession of the following certification/authorization may repair regulated boilers or pressure vessels:
- National Board "R" certificate holder (documented on a National Board R-1 repair report form); and
- The holder of an Indiana "C-3" Certificate of Authorization as issued by the Boilers and Pressure Vessels Section These repairs are required to be documented on an I-R1 repair form from the section.
Note: In all cases of welded repairs, the certificate holder must be in possession of a Certificate of Authorization that is issued covering the scope of work performed. In all cases of welded repairs, a state licensed boiler inspector must signify the welded repair report to verify acceptance of the work performed. Acceptance of repairs signified by a National Board Commissioned Inspector (not state licensed) shall be at the discretion of the director/chief inspector.