09/25/2026
You can’t see it. You can’t smell it. And you can’t rely on your senses to know it’s there.
Oxygen deficiency is one of the most dangerous hazards associated with confined spaces. OSHA considers an atmosphere below 19.5% oxygen deficient, and conditions inside grain bins, silos, tanks, and other confined spaces can change quickly.
Safety Made Simple’s Mlynek CSP, OHST explains what causes oxygen deficiency, the warning signs employees need to understand, and why properly calibrated atmospheric monitors and continuous monitoring are so important.
You can’t see an oxygen-deficient atmosphere. You have to test for it. Read more: https://zurl.co/yk0eI
Protect your workforce from oxygen deficiency in confined spaces. Learn about its causes, symptoms, and why atmospheric monitoring is a must.