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What is Mesothelioma
Pleural Mesothelioma
Peritoneal Mesothelioma
Pericardial Mesothelioma
Risk Factors
Symptoms
Stages
Asbestosis
Treatment Options
Treatment by Stage
Chemotherapy
Medical Procedures
Imaging Scans
Types of Doctors
Clinical Trials
Clinical Trials Directory
Cancer Care Centers
Mesothelioma Specialists
Alternative Therapies
Types of Asbestos
Asbestos Industry
Asbestos History
In the Workplace
Asbestos Legislation
Asbestos Removal
Your Legal Rights
Choosing an Attorney
The Legal Process
Evaluating Your Case
The Mesothelioma SOS Glossary - Permissable Exposure Limit
The permissible exposure limit or PEL is the legal standard published by the Occupational Safety and Health Administration for exposure to asbestos. PEL is measured in parts per million (ppm) or in milligrams per cubic meter (mg/m3). The permissible exposure limit is a time weighted average. Therefore, workers may be exposed to asbestos in concentrations higher than the permissible amount, but only for limited periods. In other words, the average concentration over an eight hour period must always remain below the PEL.
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Current News
Archive
California's state rock causes a legislative stir
Many believe that the asbestos found in serpentine makes it a bad choice for a state icon
Ser ...
Many believe that the asbestos found in serpentine makes it a bad choice for a state icon
Ser ...
Campaigning for an official Mesothelioma Awareness Day
The next step in campaigning against the adverse health impacts of asbestos exposure and its resulting disease ...
David King family campaigns to raise awareness of mesothelioma cancer
When David King died of malignant mesothelioma at the age of ...
When David King died of malignant mesothelioma at the age of ...
Secretary at Iron Company Develops Mesothelioma
Group Offers Asbestos Removal Kit
Labor Union Searching for Former Shipyard Workers
