Anxiety and depression are the most common psychological causes of fatigue in cancer patients. The emotional stress of cancer can cause physical problems, including fatigue. It's common for cancer patients to have changes in moods and attitudes. Patients may feel anxiety and fear before and after a cancer diagnosis.
N.F.P.A. now requires 4 heat sensors and one instruction label per ladder section. Each heat. sensor has an expiration date printed on them. Any expired labels must be replaced. Place 2 heat. sensor labels below the 2nd rung from the top of each section (1 on the right rail - 1 on the left. side) inside the rail.
Ladder Testing. Safety First offers a comprehensive ground ladder testing as per NFPA 1932. Heat Sensors. Per NFPA 1932: If the heat sensor label has an expiration date and that date has passed, or there is no date on the label, the heat sensor label shall be replaced.