

| MEMORANDUM TO: | Project Engineers |
| Project Design Engineers | |
| FROM: | W. J. Rogers, P.E. |
| State Bridge Design Engineer | |
| DATE: | December 16, 1997 |
| SUBJECT: | PAY ITEM NUMBER FOR PERMANENT STEEL CASING REVISION |
This is a correction to the memo dated December 3,1997.
The Pay item numbers for permanent steel casing are 2207 for US customary projects and 2310 for SI projects.