StacksVerified U.S. regulatory reference

46 CFR §64.25

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
A tank must have a cross section design that is—
  1. (a)Circular; or
  2. (b)Other than circular and stress analyzed experimentally by the method contained in UG-101 of Section VIII of the ASME BPVC (incorporated by reference; see § 64.2).