| 149 / | HD | EXPLOSIVE AND THERMIC COMPOSITIONS OR CHARGES |
| 2 | DF | STRUCTURE OR ARRANGEMENT OF COMPONENT OR PRODUCT {4} |
| 3 | DF | .~ Coated component {3} |
| 5 | DF | .~.~ Component base contains an inorganic explosive or inorganic thermic constituent {1} |
| 6 | DF | .~.~.~ Coating contains organic compound {1} |
| 7 | DF | .~.~.~.~ Component base contains an inorganic explosive or inorganic thermic salt {1} |
| 8 | | .~.~.~.~.~ Coating contains organic explosive or thermic component |