| 44 / | HD | FUEL AND RELATED COMPOSITIONS |
| 550 | DF | CONSOLIDATED SOLIDS (E.G., BRIQUETTE, ETC.) {5} |
| 551 | DF | .~ Containing specified binder {15} |
| 569 | DF | .~.~ With bitumen or asphaltic material {2} |
| 571 | ![]() | .~.~.~ With paraffin, liquid hydrocarbon, or wax hydrocarbon |