FIRE-FIGHTING (fire-extinguishing compositions, use of chemical substances in extinguishing fires A62D 1/00; spraying, applying liquids or other fluent materials to surfaces in generalB05; fire-fighting aircraft B64D 1/16; alarm arrangements G08B, e.g. fire alarms actuated by smoke or gases G08B 17/10)
| Subclass | Title |
|---|---|
| 2/00 | Fire prevention or containment (A62C 3/00 takes precedence; flame traps A62C 4/00) |
| 2/04 | Fire prevention or containment (A62C 3/00 takes precedence; flame traps A62C 4/00) Removing or cutting-off the supply of inflammable material |
| 2/06 | Fire prevention or containment (A62C 3/00 takes precedence; flame traps A62C 4/00) Physical fire-barriers |
| 2/08 | Fire prevention or containment (A62C 3/00 takes precedence; flame traps A62C 4/00) Physical fire-barriers Water curtains (nozzles A62C 31/02) |
| 2/10 | Fire prevention or containment (A62C 3/00 takes precedence; flame traps A62C 4/00) Physical fire-barriers Fire-proof curtains |
