Laserfiche WebLink
• The level of personal protection wall be upgraded to level C if <br /> any of following conditions are met: <br /> o If the concentration of benzene in the breathing zone equals <br /> or exceeds 1 part per million (ppm) <br /> o If the concentration of organic compounds other than benzene <br /> exceeds 50 ppm. <br /> In the event that the concentration of benzene exceeds 100 ppm, <br /> personnel will move away from the area until readings subside to a <br /> ons <br /> level below 50 ppm. <br /> In the unlikely eventthat <br /> than benzene)of total volatile organic compounds ) <br /> 1,000 ppm, personnel will back off from the area and consult the <br /> Office Health and Safety Office. <br /> Level C protection will consist of: <br /> i <br /> o Standard work clothes <br /> o Full-face air-purifying respirator <br /> o Combination dust/organic vapor cartridges <br /> o Tyvek coveralls <br /> o PvC inner and neoprene outer gloves <br /> i <br /> 3-2 <br />