CFR›Title 30›Chapter I›Part 56›Subpart R›Subject Group Headframes and Sheaves ContainsSections 56.19035–56.19038CorpusDaily eCFRDisplayed edition2026-04-24Last updated2026-04-24 Sections 56.19035 § 56.19035 Headframe design. 56.19036 § 56.19036 Headframe height. 56.19037 § 56.19037 Fleet angles. 56.19038 § 56.19038 Platforms around elevated head sheaves. Previous Conveyances Conveyances Next Hoisting Procedures Hoisting Procedures