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 |