Subpart E—National Tunnel Inspection Standards

1. CFR
2. ›
3. Title 23
4. ›
5. Chapter I
6. ›
7. Part 650
8. ›
9. Subpart E

Sections

Section numbering in the official eCFR can be non-consecutive. Omitted section numbers are not treated here as reserved unless the source explicitly labels them that way.

• 650.501
  § 650.501 Purpose.
• 650.503
  § 650.503 Applicability.
• 650.505
  § 650.505 Definitions.
• 650.507
  § 650.507 Tunnel inspection organization responsibilities.
• 650.509
  § 650.509 Qualifications of personnel.
• 650.511
  § 650.511 Inspection interval.
• 650.513
  § 650.513 Inspection procedures.
• 650.515
  § 650.515 Inventory.
• 650.517
  § 650.517 Incorporation by reference.