46 C.F.R. § 196.30-1 Repairs to boilers and pressure vessels.
Title 46 - Shipping
(a) Before making any repairs to boilers or unfired pressure vessels, the Chief Engineer shall submit a report covering the nature of the repairs to the Officer in Charge, Marine Inspection, at or nearest to the U.S. port where the repairs are to be made.
Title 46: Shipping
PART 196—OPERATIONS
Subpart 196.30—Reports of Accidents, Repairs, and Unsafe Equipment
§ 196.30-1 Repairs to boilers and pressure vessels.

