StacksVerified U.S. regulatory reference

46 CFR §154.449

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
The following analyzed data of a model test of structural elements for independent tank type B must be submitted to the Commandant (CG-ENG) for special approval:
  1. (a)Stress concentration factors.
  2. (b)Fatigue life.