3 what type of respirator provides air to the employee from an outside source?\no a. gas mask\no b. air…

3 what type of respirator provides air to the employee from an outside source?\no a. gas mask\no b. air - purifying\no c. combination mechanical and chemical cartridge\no d. air - supplying

3 what type of respirator provides air to the employee from an outside source?\no a. gas mask\no b. air - purifying\no c. combination mechanical and chemical cartridge\no d. air - supplying

Answer

Brief Explanations:

An air - supplying respirator gets air from an outside source. A gas mask is mainly for protection against gases. Air - purifying respirators clean the air they take in from the surrounding environment. A combination mechanical and chemical cartridge respirator is also a type of air - purifying respirator.

Answer:

D. Air - supplying