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1 <br /> BREATHING ZONE MONITORING <br /> 1 Instrumentation Action Level Action <br /> In Breathina Zone <br /> Photoionization c 50 ppmv Monitor Breathing Zone <br /> Detector <br /> 50 - 100 ppmv full face respirator <br /> with organic vapor <br /> cartridges <br /> N > 100 - 1 ,000 ppmv SCBA, Move personnel upwind, mitigate <br /> source, or terminate work <br /> > 1000 ppmv eliminate all ignition sources, inert <br /> source, leave site until levels are <br /> reduced <br /> oxygen meter c 19.5 % oxygen do not enter area or confined space until <br /> levels are reduced <br /> explosimeter > 10% LEL eliminate all ignition sources <br /> A <br /> >20% LEL reduce levels immediately or leave site <br /> First Aid Equipment:Standard first aid kit, portable eye wash <br /> First Aid Procedures: (petroleum hydrocarbons) <br /> Ingestion: DO NOT induce vomiting, summon medical help. <br /> Inhalation: Move victim to fresh air, seek medical attention if needed. <br /> Dermal Exposure: Remove contaminated clothing, flush with water. <br /> DECONTAMINATION PROCEDURE: <br /> Personnel: Flush exposed skin with soap and water. <br /> WORK LIMITATIONS (time of day, weather, heat/cold stress): <br /> In high ambient temperatures, follow heat-stress precautions. Provide plenty of cool <br /> water and electrolytes (e.g., Gatorade), remove protective clothing during breaks, <br /> check resting pulse and increase number of breaks if pulse does not return to normal <br /> during work break. In cold ambient temperatures (< 350F.), follow hypothermia <br />. precautions. Work may only progress during daylight hours or under conditions of <br /> adequate lighting. <br />