Section 157.147 - Similar tank design: Inspections on foreign tank vessels(a) If a foreign tank vessel has tanks similar in dimensions and internal structure, the owner or operator may submit a written request to the Commandant (CG-CVC), Attn: Office of Commercial Vessel Compliance, U.S. Coast Guard Stop 7501, 2703 Martin Luther King Jr. Avenue SE., Washington, DC 20593-7501, for only one of those tanks to be inspected under § 157.140(a)(1) .(b) Only one tank of a group of tanks similar in dimensions and internal structure is inspected under § 157.140(a)(1) , if the Commandant accepts the request submitted under paragraph (a) of this section.CGD 77-058b, 45 FR 43709, June 30, 1980, as amended by CGD 82-28, 50 FR 11630, Mar. 22, 1985; CGD 88-052, 53 FR 25122, July 1, 1988; CGD 96-026, 61 FR 33668, June 28, 1996; USCG-2010-0351, 75 FR 36286, June 25, 2010; USCG-2014-0410, 79 FR 38438, July 7, 2014