| 15 / | HD | BRUSHING, SCRUBBING, AND GENERAL CLEANING |
| 3 | DF | MACHINES {11} |
| 21.1 | DF | .~ Brushing {18} |
| 30 | ![]() | .~.~ Boot cleaning, blacking, and polishing {4} |
| 31 | DF | .~.~.~> Polish supplying |
| 32 | DF | .~.~.~> Rotary reciprocating brush |
| 33 | DF | .~.~.~> Reciprocating brush |
| 34 | DF | .~.~.~> Rotary brush {1} |