The _____ on a coupling is a flattened angle at the end of the threads that helps prevent cross-threading when connecting couplings.

Briefings are a form of communication that is intended to:

What is the minimum number of firefighters required to operate an attack line for interior structural operations?

If you handle, move, or gather evidence, you:

Which safety measure should be in place during overhaul?

At the end of an incident, the IAP is:

In order to remain safe during overhaul, firefighters should always wear SCBA when necessary and:

Which is a characteristic of fog nozzles?

To establish command, a firefighter should:

Which is a characteristic of water as an extinguishing agent?