Section 176.812 - Pressure vessels and boilers(a) Pressure vessels must be tested and inspected in accordance with part 61, subpart 61.10, of this chapter.(b) Periodic inspection and testing requirements for boilers are contained in § 61.05 in subchapter F of this chapter.CGD 85-080, 61 FR 953, Jan. 10, 1996, as amended at 62 FR 51356, Sept. 30, 1997; USCG-1999-4976, 65 FR 6508 , Feb. 9, 2000