Section 12-914 - Duties of persons who alter or repair boilers and pressure vesselsA person who repairs or alters a boiler or pressure vessel shall:
(1) give notice to and obtain approval from the Chief Boiler Inspector, a deputy boiler inspector, or a special inspector before beginning a repair or alteration that: (i) affects the working pressure or safety of a boiler or pressure vessel; or(ii) involves fusion welding;(2) repair the boiler or pressure vessel in accordance with regulations adopted under this subtitle; and(3) provide reports, as required by regulations adopted under this subtitle, to the Chief Boiler Inspector and the owner of the boiler or pressure vessel.