Question

A protective device to provide safe breathing air to a user in a hostile or dangerous atmosphere is known as?

Answer 1

A protective device to provide safe breathing air to a user in a hostile or dangerous atmosphere is known as respiratory protection.

Respiratory protection- A specific kind of Personal Protective Equipment (PPE) called Respiratory Protective Equipment (RPE) is intended to guard the wearer against breathing in harmful compounds found in the air at work.

Atmosphere- The covering of air that surrounds the Earth is called the atmosphere, and it mostly consists of nitrogen and oxygen. There are traces of other gases in the atmosphere as well, including carbon dioxide, neon, helium, etc.

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