15 / | HD | BRUSHING, SCRUBBING, AND GENERAL CLEANING |
104.001 | DF | IMPLEMENTS {28} |
104.03 | DF | .~ Pipe, tube, or conduit cleaner {2} |
104.05 | DF | .~.~ Inside {8} |
104.068 | .~.~.~ Scraper flue cleaner {1} | |
104.069 | DF | .~.~.~.~> Suspended by a taut member (e.g., wire, rope, chain, etc.) |