Course Description

If your work requires you to enter a confined space, you must test the atmosphere in that space before you go in. This course explains the importance of using well-calibrated, direct-reading instruments to evaluate the permit confined space you’re about to enter. Atmospheric testing procedures including calibration checks, drift conditions, full calibrations, and calibration rules are discussed, as well as why and why to conduct a bump test.

Duration: 00:17

Languages:  English