4 ms·
With an SCBA you need a new bottle every 30 minutes or so, and carry around more than 20kg (45lbs) of stuff on your back. It's terribly exhausting, and definite
by lorenzhs 7y ago
With an SCBA you need a new bottle every 30 minutes or so, and carry around more than 20kg (45lbs) of stuff on your back. It's terribly exhausting, and definitely not suited to all-day use.