Thesaurus Term/Concept: BITUMEN
| Identifier | 97749 |
|---|---|
| Class | MAIN BUILDING MATERIALS |
| Status | Preferred |
| Index? | Yes |
| Scope Note | A semi solid mixture of complex hydrocarbons derived from coal or petroleum. Used as a waterproof binder or protective coating. |
| Identifier | 97749 |
|---|---|
| Class | MAIN BUILDING MATERIALS |
| Status | Preferred |
| Index? | Yes |
| Scope Note | A semi solid mixture of complex hydrocarbons derived from coal or petroleum. Used as a waterproof binder or protective coating. |