PPE for Lead

Front

A respirator reduces exposure to lead by limiting the amount of airborne contaminants that can be __________.

Back

Inhaled

Front

APRs rely on the air in your work environment as your source of breathing air.

Back

True

Front

Half-face APRs rely on _________ to create a barrier and prevent leakage

Back

skin

Front

The level of protection provided by a half-face APR is...

Back

relatively low

Front

A positive pressure, powered air purifying respirator (PAPR) draws air _____ your facepiece.

Back

into

Front

APRs and PAPRs cannot be worn in environments that are oxygen deficient.

Back

True

Front

As with all respirators, particulate filters must be approved by ________.

Back

NIOSH