1. SCOPE
2. REFERENCED DOCUMENTS
3. DEFINITIONS
4. TYPES
5. BASIS OF ACCEPTANCE
6. MATERIALS
7. DESIGN
8. JOINTS
9. MANUFACTURE
10. PHYSICAL REQUIREMENTS
11. PERMISSIBLE VARIATIONS
12. REPAIRS
13. INSPECTION
14. REJECTION
15. MARKING
16. KEYWORDS
APPENDIXES (Nonmandatory Information)
X1 - DESIGN CRITERIA USED TO DEVELOP
TABLES 1, 2, AND 3
X2 - MODIFICATION OF 'STANDARD' BOX
SECTION DESIGNS FOR EARTH LOADS
DIFFERENT FROM THE 'STANDARD'
EARTH LOAD