A self-contained breathing apparatus allows firefighters to breathe in hostile environments. Identify the different features of a SCBA from a fire captain in this free firefighting video series about SCBA harnesses, gages, regulators, masks and more.
Use a SCBA (self-contained breathing apparatus) - Part 2 of 6
Use a SCBA (self-contained breathing apparatus) - Part 3 of 6
Use a SCBA (self-contained breathing apparatus) - Part 4 of 6
Use a SCBA (self-contained breathing apparatus) - Part 5 of 6
Use a SCBA (self-contained breathing apparatus) - Part 6 of 6
Just updated your iPhone? You'll find new features for TV, Messages, News, and Shortcuts, as well as important bug fixes and security patches. Find out what's new and changed on your iPhone with the iOS 17.6 update.
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