StacksVerified U.S. regulatory reference

46 CFR §154.625

Verified against eCFR.gov as of June 20, 2026View official text on eCFR.gov ↗
Pipes, tubes, forgings, castings, bolting, and nuts for cargo and process piping for a design temperature below 0 °C (32 °F) and down to −165 °C (−265 °F) must meet § 56.50-105 of this chapter.