1. SCOPE
2. REFERENCES
3. DEFINITIONS
4. CHARACTERISTICS OF NUMBER
5. OWNER-APPLIED NUMBERS
6. DISPLAY OF PIN AND SERIAL NUMBERS
7. PROTECTION FROM ELEMENTS AND ENVIRONMENT
8. DURABILITY AND SIZE OF CHARACTERS
9. RESISTANCE TO ALTERATION OR REMOVAL
10. IDENTITY OF MANUFACTURER OR IMPORTER
11. PROTECTION AGAINST ADDING CHARACTERS
12. CONCEALED PRODUCT IDENTIFICATION NUMBER
13. GRAPHICS FOR LABELS
14. RECORD KEEPING
15. NOTES