| Description |
| Indicates if a stove pipe passing through a combustible wall, ceiling, closet or concealed area passes through a thimble. '1' (True) indicates that the pipe does pass through a thimble, '0' (False) indicates that there is no thimble. |
| Type : Element |
| DataType : Boolean |
| Attributes | |||
| id | This attribute is an identifier to a specific element. | ||
| SourceSystemRef | This attribute is an identifier reference to a source system. | ||