UL 1777
Chimney Liners
| Org/Number ID | UL 1777 |
|---|---|
| Alternate Organization ID / number | ANSI/UL |
| Version(s) | 1992 |
| Bin # | 0431 |
| Comments | |
| Status | Present |
| Record last updated | June 14, 2022, 6:44 pm |
This is not the most recent edition of this standard.
Newer edition note: 2015