Home › CFR › Title 20 › Part 33220 CFR Part 332 — Mileage or Work Restrictions and Stand-by or Lay-over Rules§ 332.2— General considerations.§ 332.3— Mileage and work restrictions.§ 332.4— Restrictions in extra service.§ 332.5— Equivalent of full-time work.§ 332.6— Standing by for and laying over between regularly assigned trips or tours of duty.§ 332.7— Consideration of evidence.