29 C.F.R. § 1919.34 Proof tests after repairs or alterations.
Title 29 - Labor
When proof loads are applied after repairs or alterations, all parts of the assembled gear shall be examined as required in §§1919.30, 1919.31(c), or 1919.32(c), whichever is applicable.
Title 29: Labor
PART 1919—GEAR CERTIFICATION
Subpart E—Certification of Vessels: Tests and Proof Loads; Heat Treatment; Competent Persons
§ 1919.34 Proof tests after repairs or alterations.