Respiratory Protection Flashcards
7 cards from real OSHA practice questions. Tap to flip, then mark Knew It or Still Learning โ missed cards come back until you master them.
Read the first 7 Respiratory Protection flashcards as text
An air-purifying respirator (APR) is NOT suitable for which of the following conditions?
Answer: Atmospheres where the oxygen level is below 19.5%
Air-purifying respirators filter ambient air and cannot compensate for oxygen-deficient atmospheres; a supplied-air respirator or SCBA must be used instead.
What information must be included in a written Respiratory Protection Program required by OSHA?
Answer: Procedures for selecting, using, fitting, inspecting, cleaning, and storing respirators
OSHA's standard requires a comprehensive written program covering respirator selection, use, medical evaluation, fit testing, maintenance, and training.
Who is responsible for administering a respirator program under OSHA's standard?
Answer: A program administrator who is suitably trained and knowledgeable in respiratory protection
OSHA requires a qualified program administrator with the training and knowledge to properly manage all elements of the respiratory protection program.
What does the color-coding system on respirator cartridges indicate?
Answer: The type of contaminant the cartridge is designed to protect against
NIOSH uses a standardized color-coding system on cartridge labels to identify the type of chemical hazard each cartridge is rated to protect against.
When must employees using filtering facepiece (disposable) respirators perform a user seal check?
Answer: Each time the respirator is put on
A user seal check must be performed every time a respirator is donned to confirm an adequate seal is achieved before entering the hazardous area.
Under OSHA's Respiratory Protection standard, employees have the right to do which of the following?
Answer: Obtain a copy of the written respiratory protection program
OSHA requires that employees have access to the written respiratory protection program, supporting their right to understand the safety measures protecting them.
Which respirator type uses a blower to force air through filters before delivering it to the user's breathing zone?
Answer: Powered air-purifying respirator (PAPR)
A PAPR uses a motorized blower to pull ambient air through filters and deliver it to the facepiece, providing higher protection and reducing breathing resistance.