Headframes and Sheaves

1. CFR
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3. Title 30
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5. Chapter I
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7. Part 57
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9. Subpart R
10. ›
11. Subject Group Headframes and Sheaves

Sections

• 57.19035
  § 57.19035 Headframe design.
• 57.19036
  § 57.19036 Headframe height.
• 57.19037
  § 57.19037 Fleet angles.
• 57.19038
  § 57.19038 Platforms around elevated head sheaves.