| Includes | maintenance, repair, rehabilitation, replacement, restoration, preservation, etc. of finishes. |
| Level 4 Numbering Recommendation | Level 4 titles for finishes are provided as examples for user's creation of more detailed titles for other subjects as required. following Level 4 numbering is recommended: .51-.59 for maintenance. .61-.69 for repair. .71-.79 for rehabilitation. .81-.89 for replacement. .91-.99 for restoration. |
| See | 02 83 33.13 for lead-based paint removal and disposal. |