Thesaurus Term/Concept: TRENCHED PURLIN
| Identifier | 138363 |
|---|---|
| Class | COMPONENTS |
| Status | Preferred |
| Index? | Yes |
| Scope Note | A purlin that sits in a trench cut in the back of a principal rafter. |
| Identifier | 138363 |
|---|---|
| Class | COMPONENTS |
| Status | Preferred |
| Index? | Yes |
| Scope Note | A purlin that sits in a trench cut in the back of a principal rafter. |