If the amount of carbon dioxide and a workplace is greater than 1,000 parts per million you can cause drowsiness and complaints of steel air right now equality to show the amount of sea and parts per million that could cause drowsiness and complaints of steel air begin to think quality with c
arbon dioxide levels over 700 parts per million can start to cause symptoms such as drowsiness and complaints of stale air. This can be a sign of poor indoor air quality and should be addressed to ensure a safe and healthy work environment.
