§230.26. Tensile strength of shell plates.
49 C.F.R. § 230.26
When the tensile strength of steel or wrought-iron shell plates is not known, it shall be taken at 50,000 psi for steel and 45,000 psi for wrought iron.
Notes, amendments, and revision history
Authority
Authority: 49 U.S.C. 20103, 20107, 20702; 28 U.S.C. 2461 note; and 49 CFR 1.89.
Source
Source: 64 FR 62865, Nov. 17, 1999, unless otherwise noted.