CFR›Title 49›Subtitle B›Chapter II›Part 230›Subpart B›Subject Group Strength of Materials ContainsSections 230.26–230.28CorpusDaily eCFRDisplayed edition2026-04-15Last updated2026-04-15 Sections 230.26 § 230.26 Tensile strength of shell plates. 230.27 § 230.27 Maximum shearing strength of rivets. 230.28 § 230.28 Higher shearing strength of rivets. Previous Steam Pipes Steam Pipes Next Washing Boilers Washing Boilers