1 What is asbestos? Asbestos is the name given to a group of naturally occurring minerals used in certain products, such as building materials and vehicle brakes, to resist heat and corrosion. Asbestos includes chrysotile, amosite, crocidolite, tremolite asbestos, anthophyllite asbestos, actinolite asbestos, and any of these materials that have been chemically treated and/or altered. What are the dangers of asbestos exposure to workers? The inhalation of asbestos fibers by workers can cause serious diseases of the lungs and other organs that may not appear until years after the exposure has occurred. For instance, asbestosis can cause a buildup of scar-like tissue in the lungs and result in loss of lung function that often progresses to disability and death. Asbestos fibers associated with these health risks are too small to be seen with the naked eye, and smokers are at higher risk of developing some asbestos-related diseases. Are you being exposed to asbestos? General industry employees may be exposed to asbestos during the manufacture of asbestos-containing products or when performing brake and clutch repairs. In the construction industry, exposure occurs when workers disturb asbestos-containing materials during the renovation or demolition of buildings. Employees in the maritime environment also may be exposed when renovating or demolishing ships constructed with asbestos-containing materials. In addition, custodial workers may be exposed through contact with deteriorating asbestos-containing materials in buildings. Are there any OSHA standards that cover workers exposed to asbestos? Yes. The Occupational Safety and Health Administration (OSHA) has the following three standards to protect workers from exposure to asbestos in the workplace: 29 CFR covers construction work, including alteration, repair, renovation, and demolition of structures containing asbestos. 29 CFR covers asbestos exposure during work in shipyards. 29 CFR applies to asbestos exposure in general industry, such as exposure during brake and clutch repair, custodial work, and manufacture of asbestos-containing products. The standards for the construction and shipyard industries classify the hazards of asbestos work activities and prescribe particular requirements for each classification: Class I is the most potentially hazardous class of asbestos jobs and involves the removal of thermal system insulation and sprayed-on or troweled-on surfacing asbestos-containing materials or presumed asbestos-containing materials. Class II includes the removal of other types of asbestos-containing materials that are not thermal system insulation, such as resilient flooring and roofing materials containing asbestos. Class III focuses on repair and maintenance operations where asbestos-containing or presumed asbestos-containing materials are disturbed. Class IV pertains to custodial activities where employees clean up asbestos-containing waste and debris. There are equivalent regulations in states with OSHA-approved state plans. What are the permissible exposure limits for asbestos? Employee exposure to asbestos must not exceed 0.1 fiber per cubic centimeter (f/cc) of air, averaged over an 8-hour work shift. Short-term exposure must also be limited to not more than 1 f/cc, averaged over 30 minutes. Rotation of employees to achieve compliance with either permissible exposure limit (PEL) is prohibited. Are employers required to conduct exposure monitoring? In construction and shipyard work, unless you are able to demonstrate that employee exposures will be below the PELs (a negative exposure assessment ), you are generally required to conduct daily monitoring for workers in Class I and II regulated areas. For workers in other operations where exposures are expected to exceed one of the PELs, you must conduct periodic monitoring. In general industry, you must perform initial monitoring for workers who may be exposed above a PEL or above the excursion limit. You must conduct subsequent monitoring at reasonable intervals, and in no case at intervals greater than 6 months for employees exposed above a PEL. Must employers create regulated areas? You must create controlled zones known as regulated areas that are designed to protect employees where certain work with asbestos is performed. You must limit access to regulated areas to authorized persons who are wearing appropriate respiratory protection. You must also prohibit eating, smoking, drinking, chewing tobacco or gum, and applying cosmetics in these areas. You must display warning signs at each regulated area. In construction and shipyards, workers must perform Class I, II, and III asbestos work (and all other
2 operations where asbestos concentrations may exceed a PEL) within regulated areas. In general industry, you must establish regulated areas wherever asbestos concentrations may exceed a PEL. What compliance methods must employers use to control exposures? You must control exposures to or below the PELs using engineering controls and work practices to the extent feasible. Where feasible engineering controls and work practices do not ensure worker protection at the exposure limits, you must reduce employee exposures to the lowest levels achievable and then supplement them with respiratory protection to meet the PELs. In construction and shipyards, each work classification has specific control method requirements. In general industry, specific controls are prescribed for brake and clutch repair work. For example, you must prohibit certain practices, such as the use of compressed air, to remove asbestos. When are employers required to provide respiratory protection for workers? You must provide and ensure the use of respirators when a PEL is exceeded. In construction and shipyards, you must require workers to use respirators when performing certain work. Generally, the level of exposure determines the type of respirator needed. In addition, the standards specify the type of respirator to be used for certain asbestos work. (See CFR ) Employees must get respirator training and medical clearance to use respirators. Are employers required to provide protective clothing for workers? Yes. For any employee exposed to airborne concentrations of asbestos that exceed a PEL, you must provide and require the use of protective clothing such as coveralls or similar full-body clothing, head coverings, gloves, and foot coverings. You must provide face shields, vented goggles, or other appropriate protective equipment wherever the possibility of eye irritation exists and require workers to wear them. Must employers provide hygiene facilities? Yes. You must establish decontamination areas and hygiene practices for employees exposed above a PEL. In addition, employees may not smoke in work areas that might expose them to asbestos. Do OSHA standards require employers to provide training? Yes. In construction and shipyards, you must provide training for employees exposed above a PEL and for employees involved in each identified work classification. The specific training requirements depend upon the particular class of work being performed. In general industry, you must provide training to all employees exposed above a PEL. You must also provide asbestos awareness training to employees who perform housekeeping operations covered by the standard. You must place warning labels on all asbestos products, containers, and installed construction materials when feasible. What are employers required to provide concerning medical examinations? In construction and shipyards, you must provide medical examinations for workers who, for 30 or more days per year, engage in Class I, II, or III work or experience exposure above a PEL. In general industry, you must provide medical examinations for workers who are exposed above a PEL. What are the recordkeeping requirements for asbestos exposures? You must keep accurate records of the following: All measurements taken to monitor employee exposure to asbestos 30 years; Medical records, including physician s written opinions duration of the employee s employment plus 30 years; and Training records 1 year beyond the last date of employment. How can you get more information on safety and health? OSHA has various publications, standards, technical assistance, and compliance tools to help you, and offers extensive assistance through workplace consultation, voluntary protection programs, grants, strategic partnerships, state plans, training, and education. OSHA s Safety and Health Program Management Guidelines (Federal Register 54: , January 26, 1989) detail elements critical to the development of a successful safety and health management system. This and other information are available on OSHA s website. For one free copy of OSHA publications, send a selfaddressed mailing label to OSHA Publications Office, P.O. Box 37535, Washington, DC ; or send a request to our fax at (202) , or call us at (202) To order OSHA publications online at to Publications and follow the instructions for ordering. To file a complaint by phone, report an emergency, or get OSHA advice, assistance, or products, contact your nearest OSHA office under the U.S. Department of Labor listing in your phone book, or call toll-free at (800) 321-OSHA (6742). The teletypewriter (TTY) number is (877) To file a complaint online or obtain more information on OSHA federal and state programs, visit OSHA s website. This is one in a series of informational fact sheets highlighting OSHA programs and standards. It does not impose any new compliance requirements or carry the force of legal opinion. For compliance requirements of OSHA standards or regulations, refer to Title 29 of the Code of Federal Regulations. This information will be made available to sensory impaired individuals upon request. Voice phone is (202) See also OSHA s website at U.S. Department of Labor Occupational Safety and Health Administration 2002
3 This fact sheet was written by the Agency for Toxic Substances and Disease Registry (ATSDR), a federal public health agency. ATSDR s mission is to serve the public by using the best science, taking responsive public health actions, and providing trusted health information to prevent harmful exposure and disease related to toxic substances. Asbestos Asbestos and Health: Frequently Asked Questions What is the purpose of this fact sheet? The purpose of this fact sheet is to provide information about asbestos and health. This fact sheet will explain the following: Asbestos general information Asbestos exposure Health effects of asbestos exposure Tests to diagnose asbestos-related disease Treatment of asbestosrelated disease Reducing your exposure to asbestos How to get more information Asbestos What is asbestos? Asbestos is the name given to a group of six different fibrous minerals that occur naturally in the environment. Asbestos fibers are too small to be seen by the naked eye. They do not dissolve in water or evaporate. They are resistant to heat, fire, and chemical or biological degradation. Asbestos is also used in many commercial products, including insulation, brake linings, and roofing shingles. What are the types of asbestos? The two general types of asbestos are chrysotile (fibrous serpentine) and amphibole. Chrysotile asbestos has long, fl exible fibers. This type of asbestos is most commonly used in commercial products. Amphibole fibers are brittle, have a rod or needle shape, and are less common in commercial products. Although exposure to both types of asbestos increases the likelihood of developing asbestos-related diseases, amphibole fibers tend to stay in the lungs longer. They also are thought to increase the likelihood of illness, especially mesothelioma, to a greater extent than chrysotile asbestos. What is naturally occurring asbestos? Naturally occurring asbestos refers to those fibrous minerals that are found in the rocks or soil in an area and released into the air by one of the following methods: Routine human activities Weathering processes If naturally occurring asbestos is not disturbed and fibers are not released into the air, then it is not a health risk. Asbestos is commonly found in ultramafic rock, including serpentine rock, and near fault zones. The amount of asbestos typically present in these rocks ranges from less than 1% up to about 25%, and sometimes more. Asbestos can be released from ultramafic and serpentine rock if the rock is broken or crushed. In California, ultramafic rock, including serpentine rock, is found in the Sierra foothills, the Klamath Mountains, and the coast ranges. This type of rock is present in at least 44 of California s 58 counties. Not all ultramafic rock contains asbestos; it only has the potential to contain asbestos. Environmental testing can determine if a rock contains asbestos.
4 Asbestos exposure What is asbestos exposure? Asbestos exposure results from breathing in asbestos fi bers. If rocks, soil, or products containing asbestos are disturbed, they can release asbestos fibers into the air. These fibers can be breathed into your lungs and could remain there for a lifetime. Asbestos exposure is not a problem if solid asbestos is left alone and not disturbed. Who is at risk for asbestos exposure? Almost everyone has been exposed to asbestos at some time in their life. Higher levels of asbestos are more common near: An asbestos mine or factory. A building being torn down or renovated that contains asbestos products. A waste site where asbestos is not properly covered up or stored to protect it from wind erosion. An area containing naturally occurring asbestos that has been disturbed through activities that crush asbestoscontaining rock or stir up dust in soils that contain asbestos fi bers. In indoor air, the concentration of asbestos depends on whether: Asbestos was used for insulation, ceiling or floor tiles, or other purposes, and whether these asbestos-containing materials are in good condition or are deteriorated and easily crumbled. Activities in the house, such as repairs and home improvements have disturbed asbestos-containing materials. Asbestos has been brought into the home on shoes, clothes, hair, pet fur, or other objects. Outdoor air concentrations of asbestos can also contribute to indoor air asbestos levels. Health effects of asbestos exposure What is the likelihood of developing health problems from asbestos exposure? Being exposed to asbestos does not mean you will develop health problems. Many things need to be considered when evaluating whether you are at risk for health problems from asbestos exposure. The most important of these are: How long and how frequently you were exposed. How long it has been since your exposure started. How much you were exposed. If you smoke cigarettes (cigarette smoking with asbestos exposure increases your chances of getting lung cancer). The size and type of asbestos to which you were exposed. Other pre-existing lung conditions. A doctor can help you determine whether you are at risk for health problems from asbestos exposure. Are children at greater risk for asbestos-related diseases? Children have more time to be exposed and develop asbestosrelated diseases. Medical experts do not know whether lung differences may cause a greater amount of asbestos fi bers to stay in the lungs of a child who breathes in asbestos compared to the amount that stays in the lungs of an adult. What are the symptoms of asbestos-related disease? Most people don t show any signs or symptoms of asbestosrelated disease for 10 to 20 years or more after exposure. When symptoms do appear, they can be similar to those of other health problems. Only a doctor can tell if your symptoms are asbestos-related. What are some types of asbestos-related diseases? Asbestos-related diseases can be: Non-cancerous Asbestosis is scarring of the lungs. It is typically caused by very high exposure levels over a prolonged period of time, as seen in work-related asbestos exposure. Smoking increases the risk of developing asbestosis. Some late stage symptoms include progressive shortness of breath, a persistent cough, and chest pain. Pleural changes or pleural plaques include thickening and hardening of the pleura (the lining that covers the lungs and chest cavity). Most people will not have symptoms, but some may have decreased lung function. Some people may develop persistent shortness of breath with exercise or even at rest if they have signifi cantly decreased lung function. Cancerous Lung cancer is cancer of the lungs and lung passages. Cigarette smoking combined with asbestos exposure greatly increases the likelihood of lung cancer. Lung cancer caused by smoking or asbestos looks the same. Symptoms for lung cancer can vary. Some late-stage symptoms can include chronic cough, chest pain, unexplained weight loss, and coughing up blood. Mesothelioma is a rare cancer mostly associated with asbestos exposure. It occurs in the covering of the lungs and sometimes the lining of the abdominal cavity. Some late-stage symptoms include chest pain, persistent shortness of breath, and unexplained weight loss. Coughing up blood is not common. Can asbestos-related disease be serious? Asbestos-related disease can be serious, though not everyone exposed to asbestos gets health problems. Health problems that develop may range from manageable to severe and some may cause death.
5 How common are asbestos-related diseases? Mesothelioma is relatively rare. According to the American Cancer Society, there are about 2,000 3,000 new cases per year in this country. It is most common in asbestosrelated work exposure though it has been observed in certain communities worldwide where people have had lifetime exposures to naturally occurring asbestos. Lung cancer from all causes affects about 61 out of every 100,000 Americans a year. According to the American Cancer Society, it is the leading cause of cancer-related death in both men and women and accounts for about 29% of all cancer deaths. Asbestos exposure is only one of many potential causes of lung cancer. Cigarette smoking is by far the most important risk factor for lung cancer. Cigarette smoking combined with asbestos exposure greatly increases the likelihood of lung cancer. Tests to diagnose asbestos-related disease What will my doctor typically do? Your doctor will first take your medical history and perform a physical exam. He or she will then decide if you need additional testing. What are some tests to help diagnose asbestosrelated disease? On the basis of your medical history and physical exam, your doctor may or may not recommend any of these tests for you: A chest X-ray is the most common test used to determine whether you have received sustained exposure to asbestos. The X-ray cannot detect the asbestos fi bers themselves, but it can detect early signs of lung changes caused by asbestos. If the chest X-ray shows spots on the lungs, they may or may not be asbestos-related. They may be normal variations or related to infections and different types of diseases. Only a doctor trained in reading X-rays can determine if a spot is asbestos-related or something else. A pulmonary function test (PFT) is a simple breathing test to see how well your lungs are working. In this test, a person blows big breaths into a machine. Based on your medical history and physical exam, your doctor may or may not recommend this test for you. A computerized tomography scan (CT) is a type of X-ray machine that usually delivers a much higher dose of radiation than a chest X-ray. A CT scan may be more sensitive than a chest X-ray in detecting early changes of disease. A CT scan is recommended only when the chest X-ray is inconclusive. For a test called bronchoalveolar lavage (BAL), a small fl exible tube is inserted through the nose and down the airway. A small amount of saline solution is injected into the tube and then sucked back up. The fl uid obtained contains saline plus material from the lung. Illness from asbestos exposure generally cannot be predicted from this test. This test is performed only under special circumstances. For a lung biopsy, samples of lung tissue are taken through a needle while the patient is sedated. This tissue is examined under a microscope. Lung biopsies are rarely performed because diagnosis is usually based on findings from the medical evaluation and other tests. A lung biopsy is not needed for most people who are diagnosed with an asbestos-related disease. What about urine and sputum tests? Sputum is the material that is brought up from the lungs by coughing. Urine and sputum tests are not reliable for determining how much asbestos may be in the lungs. Nearly everyone has low levels of asbestos in these materials. These tests cannot predict the risk of illness. More research may improve the reliability and predictability of these tests. Should I have my children tested? Taking X-rays of children s lungs to look for asbestos-related disease is not currently recommended because changes to the lung usually take years to develop. In addition, X-ray radiation may pose a higher risk for children. Treatment of asbestos-related disease What are some preventive health guidelines? If you have an asbestos-related disease or history of signifi cant asbestos exposure, your doctor may recommend that you follow the preventive care guidelines listed below: Regular medical examinations. Regular vaccinations against fl u and pneumococcal pneumonia. Quit smoking if you are a smoker. Limit further asbestos exposure. Following these preventive care guidelines may help reduce complications from asbestos-related disease or exposure. Your doctor may recommend other supportive care for complications and, if needed, treatment. Supportive care includes interventions that may help the symptoms of the disease, but it does not reverse the disease process. Supportive care is tailored to the symptoms and the disease. For example, a severe cough may be treated with a cough suppressant so that a person can rest or sleep at night. What is the treatment for asbestosis? Preventive and supportive care are the primary treatments for asbestosis. Preventive care guidelines are provided in the previous section. Asbestosis can remain stable or increase in severity but rarely gets better. Scarring of the lungs is permanent, and no method exists to remove it.
6 What is the treatment for pleural changes? Treatment for pleural changes involves preventive and supportive care. Preventive care guidelines are provided in the previous section. What is the treatment for lung cancer? Lung cancer treatment depends on the: Location of the cancer Stage of the disease Age of the patient General health of the patient Treatment options include: Chemotherapy Radiation therapy A combination or chemotherapy and radiation therapy Removing the diseased part of the lung through surgery What is the treatment for mesothelioma? Depending on the stage of the disease, mesothelioma treatment options include: Chemotherapy Radiation Surgery Reducing your exposure to asbestos Can asbestos be removed from the lungs? No known method exists to remove asbestos fibers from the lungs once they are inhaled. Some types of asbestos are cleared naturally by the lungs or break down in the lungs. What can I do to reduce my exposure to asbestos? Limit exposure by taking the following steps if you live in an area where naturally occurring asbestos has been disturbed and is likely to become airborne: Walk, run, hike, and bike only on paved trails. Play only in outdoor areas with a ground covering, such as wood chips, mulch, sand, pea gravel, grass, asphalt, shredded rubber, or rubber mats. Pave over unpaved walkways, driveways, or roadways that may have asbestos-containing rock or soil. Cover asbestos-containing rock or soil in gardens and yards with asbestos-free soil or landscape covering. Pre-wet garden areas before digging or shoveling soil. Keep pets from carrying dust or dirt on their fur or feet into the home. Remove shoes before entering your home to prevent tracking in dirt. Use doormats to lower the amount of soil that is tracked into the home. Keep windows and doors closed on windy days and during nearby construction. Drive slowly over unpaved roads. Use a wet rag instead of a dry rag or duster to dust. Use a wet mop on non-carpeted fl oors. Use washable area rugs on your fl oors and wash them regularly. Vacuum carpet often using a vacuum with a HEPA fi lter. Inspect your home for deteriorating asbestos-containing insulation, ceiling, or fl oor tiles. Do not disturb asbestos-containing insulation, ceiling, or fl oor tiles; hire a trained and certifi ed asbestos contractor to remove the materials. Ask your employer if you are working with materials or in an environment containing asbestos. If you are, make sure you are properly protected from asbestos exposure. For more information How can I stay informed? If you want more information on limiting your environmental exposure to asbestos, or if you have specifi c questions, contact ATSDR: Toll free call: 800-CDC-INFO ( ) TTY Online: Department of Health and Human Services Agency for Toxic Substances and Disease Registry
7 Asbestos in Construction Hazard Alert Asbestos can hurt your lungs and many uses for it have been banned. But this mineral is still used in construction, mainly in roof panels and packing gaskets. And construction workers still are exposed to asbestos during remodeling and demolition: Asbestos is often in old fireproofing, roofing, vinyl flooring, pipe and boiler insulation, and some roads and cement pipe and cement sheet products. Thousands of construction workers have died from diseases caused by work with or near asbestos without protection. And 10,000 people are expected to die each year for the next 10 years because of past exposures to asbestos. Asbestos diseases can sometimes take 20 years or more to show up after you are exposed. All kinds of asbestos are dangerous. The Hazard The construction trades most at risk from asbestos have been insulators, plumbers and pipefitters, electricians, and sheet metal workers. But any construction worker may be in danger during maintenance, remodeling, or demolition of an old building or road. Sometimes workers families are at risk, too, from asbestos taken home on workers clothes or shoes. Some asbestos fibers are so small you cannot see them. They are the most dangerous because they can get in your lungs. Asbestos can cause asbestosis, which scars your lungs and makes it hard to breathe. You can also get lung cancer or mesothelioma. Mesothelioma is a cancer of the lining of the chest or stomach. All kinds of asbestos can give you these diseases, including chrysotile asbestos. The more you are exposed to asbestos, the more chance you will get sick later on. Protect Yourself Any building built before 1980 can have asbestos in the insulation, fireproofing, floors, walls, or roof. Newer buildings can have asbestos in the roof or floors. If you do not know if there is asbestos in a building (or road), OSHA says you must act as if there is asbestos.! Before you disturb asbestos (loosen the fibers), you must have special training. This is what OSHA and the U.S. Environmental Protection Agency (EPA) say. Your employer must pay for your training. The training takes from 1 to 4 days. In some cases, you must get more training each year. (Please turn the page.)
8 ! Where there is asbestos work, there should be a competent person, as defined by OSHA, to answer your questions. The competent person should know the requirements for personal protection and inspect the job regularly.! If you disturb or remove asbestos, you must wear at least a half-face respirator with N-, R-, or P-100 (HEPA) cartridges. The cartridges are magenta (red-purple). OSHA says you must use the respirator, except in some cases, like some roofing and flooring work. Ask the competent person if you have the protection you need.! Even if you wear a respirator, try to reduce the asbestos in the air. OSHA and EPA say you must keep the asbestos wet. Vacuum the dust using special HEPA vacuums, which can capture very small fibers. Right away, collect and close all waste in special bags to hold asbestos.! Do not eat, drink, or smoke in an asbestos work area. Clean your hands and face before you eat, drink, or smoke.! Family members of construction workers have died of asbestos disease. They got sick from asbestos taken home on a worker s clothes or shoes. So, leave your work clothes and shoes at work and wash them at work. Or use throw-away work clothes. If you do asbestos abatement, OSHA says you must shower before you leave work.! If you have been exposed to asbestos on the job, go to a doctor who knows about work-related diseases or lung diseases. Tell the doctor you have worked around asbestos. Ask the doctor when you should be checked again.! Both asbestos and smoking can cause lung cancer. So, if you smoke, quit. You Should Know The asbestos workers, laborers, and painters international unions provide special training and certification for asbestos abatement work. Some other unions arrange training for their members. Call your union or the Building and Construction Trades Department. If you have questions about asbestos in schools, call the Environmental Protection Agency. If you have other questions about asbestos, call your local union, the Center to Protect Workers Rights ( or the National Institute for Occupational Safety and Health ( NIOSH or or the Occupational Safety and Health Administration (OSHA, or check 2004, The Center to Protect Workers Rights. All rights reserved. CPWR is a research, development, and training arm of the Building and Construction Trades Dept., AFL-CIO: CPWR, Suite 1000, 8484 Georgia Ave., Silver Spring, MD (Edward C. Sullivan is president of the Building and Construction Trades Dept. and of CPWR and Joseph Maloney is secretary treasurer.) Production of this card was supported by grant CCU from the National Institute for Occupational Safety and Health and grants U45-ES09764 and U45-ES06185 from the National Institute of Environmental Health Sciences. The contents are solely the responsibility of the authors and do not necessarily represent the official views of NIOSH or NIEHS. Asbestos-9/2/04
9 12/4/13 Asbestos Containing Materials Multimedia Programs EPA Region 6 w w.epa.gov/earth1r6/6pd/asbestos/asbmatl.htm EPA's Region 6 Office Serving: Arkansas, Louisiana, New Mexico, Oklahoma, Texas, and 66 Tribal Nations Asbestos Containing Materials Note: The following list does not include every product/material that may contain asbestos. It is intended as a general guide to show which types of materials may contain asbestos. Sample List of Suspect Asbestos - Containing Materials Cement Pipes Cement Wallboard Cement Siding Asphalt Floor Tile Vinyl Floor Tile Vinyl Sheet Flooring Flooring Backing Construction Mastics (floor tile, carpet, ceiling tile, etc.) Acoustical Plaster Decorative Plaster Textured Paints/Coatings Ceiling Tiles and Lay-in Panels Spray-Applied Insulation Blown-in Insulation Fireproofing Materials Taping Compounds (thermal) Packing Materials (for wall/floor penetrations) High Temperature Gaskets Laboratory Hoods/Table Tops Laboratory Gloves Fire Blankets Fire Curtains Elevator Equipment Panels Elevator Brake Shoes HVAC Duct Insulation Boiler Insulation Breaching Insulation Ductwork Flexible Fabric Connections Cooling Towers Pipe Insulation (corrugated air-cell, block, etc.) Heating and Electrical Ducts Electrical Panel Partitions Electrical Cloth Electric Wiring Insulation Chalkboards Roofing Shingles Roofing Felt Base Flashing Thermal Paper Products Fire Doors Caulking/Putties Adhesives Wallboard Joint Compounds Vinyl Wall Coverings Spackling Compounds Last updated on 6/30/ /1
11 TOOLBOX MEETING GUIDE! Asbestos removal Most workers who have died from overexposure to asbestos fibres have been in the construction trades. Until the late 1980s, more than 3,000 products containing asbestos were used in house construction. When renovating or demolishing older homes, there is a high probability of encountering asbestos-containing materials. The following illustration shows asbestos-containing materials that were once commonly used in residential construction. Roof felt and shingles Loose blown-in insulation such as vermiculite Batt insulation Soundproofing or decorative material sprayed on walls and ceilings Gypsum board filling compound, and patching and joint compound for walls and ceilings Window putty Recessed lighting Flooring - Vinyl, asphalt, or rubber floor tiles - Vinyl and linoleum sheet flooring - Flooring adhesive Deck undersheeting Range hood Outlets and switchboxes Dishwasher Insulation on knob and tube wiring Light fixtures Acoustical tiles, and stipple or popcorn ceiling Textured or stipple-coated walls and ceilings Artificial fireplace logs and ashes Heat reflector for wood stove Main panel and fuse boxes Water heater Asbestos cement (transite) board siding and undersheeting Duct insulation and tape Boiler and furnace insulation Door and cover gaskets Clothes dryer Pipe insulation Exposure to asbestos fibres may result in asbestosis, lung cancer, or mesothelioma (cancer affecting the lining of the chest or abdominal cavity). Employers and owner/builders are responsible for determining if materials containing asbestos are present at the jobsite before work begins. Asbestos-containing materials must be removed and disposed of by trained and qualified workers before renovation or demolition work begins. Page 1 of 2 Workers Compensation Board of B.C. TG 07-27
12 Project: Employer: Address: Supervisor: Date: Time: Shift: Number in crew: _ Number attending: Other safety issues or suggestions made by crew members: Record of those attending: Name: (please print) Signature: Company: Manager s remarks: Manager: (signature) Supervisor: (signature) Page 2 of 2 WorkSafeBC Prevention Information Line: or toll-free SAFE (7233)
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ASBESTOS IN THE HOME This information will help you understand asbestos: what it is, its health effects, where it is in your home and what to do about it. Even if asbestos is present in your home, it is
$9.99 P r o t e c t Y o u r F a m i l y F r o m A s b e s t o s I n Y o u r H o m e I M P O R T A N T! Asbestos Can Be Dangerous If Not Managed Properly The Most Common Sources of Asbestos Exposure: Workplace
ASBESTOS MANAGEMENT PROGRAM Prepared By: Triumvirate Environmental Program Approval Developed: August 2011 Updated: June 2015 Associate Vice President of Public Safety & Administrative Services Date Associate
Asbestos General information Key Points Fire Non flammable and non combustible under normal conditions Chemically inert under normal conditions. Resistant to most solvents, acids and alkalis In the event
ASBESTOS Know what it is and how you can protect yourself environmental affairs Department: Environmental Affairs REPUBLIC OF SOUTH AFRICA 1 What is asbestos? The term asbestos designates a group of naturally
This presentation is for information purposes ONLY. This is not an on-line training module!! This presentation was developed to be presented in a classroom setting Asbestos Awareness Training Presented
This Public Health Statement is the summary chapter from the Toxicological Profile for Asbestos. It is one in a series of Public Health Statements about hazardous substances and their health effects. A
ASBESTOS BACKGROUND INFORMATION Asbestos Facts What is Asbestos? Asbestos is a mineral. It is a natural rock mined from the ground. Most of the asbestos used in this country comes from Quebec in Canada.
Asbestos Management POLICY All Asbestos Containment Material (ACM) removal activities shall comply with applicable federal, state, and local regulations. Areas of responsibility of Facilities Management
Asbestos Hazards and Controls Environmental and Occupational Health Public Health Ontario Photo provided with the kind permission of Infrastructure Health & Safety Association 5110 Creekbank Road, Mississauga,
The Truth About Asbestos In Your Home A Complete Report For Anyone Starting A Home Repair Or Remodeling Project In this report you will find out: What asbestos is. What the dangers are of being exposed
ASBESTOS AWARENESS IN THE WORKPLACE This easy-to-use Leader s Guide is provided to assist in conducting a successful presentation. Featured are: INTRODUCTION: A brief description of the program and the
Asbestos in Your Home You may have some asbestos in your home, but may not be sure what it is, what it looks like, or what to do about it. Just because asbestos is there doesn't mean there's a problem.
When is Asbestos a Public Health Threat? Town Health Officers (THO) Training Asbestos and Lead Regulatory Program 2013 When is Asbestos a Public Health Threat? Town Health Officer (THO) Training August
34 ASBESTOS This chapter provides some brief information about asbestos in construction. If you encounter asbestos on the job, you will need more information. Here are the two main sources of further information
ASBESTOS AWARENESS With details specific to The University of Alabama campus What is Asbestos It is the name given to 6 naturally occurring minerals mined from the earth. Crystalline structure forms long
Asbestos Related Diseases Asbestosis Mesothelioma Lung Cancer Pleural Disease Asbestosis and Mesothelioma (LUNG CANCER) Support Group 1800 017 758 www.amsg.com.au ii Helping you and your family through
Asbestos - Frequently Asked Questions 1. What is asbestos? Asbestos is the name given to a group of fibrous minerals which occur naturally in the earth. These are grouped into two mineral types known as
Asbestos: Common Questions and Answers 1. What is asbestos? Asbestos is the name given to a group of minerals that occur naturally as masses of strong, flexible fibres that can be separated into thin threads
Asbestos Awareness What is Asbestos? Why was asbestos used? Asbestos appealed to manufacturers and builders for a variety of reasons. It is strong yet flexible, and it will not burn. It conducts electricity
The Administration of Norfolk Island SAFE DISPOSAL OF ASBESTOS AT THE WASTE MANAGEMENT CENTRE The purpose of this document is to provide guidance on the safe removal and disposal of asbestos and asbestos-containing
1 Asbestos Diseases What Is Asbestos? Asbestos is a term applied to a group of minerals formed into rock and mined in a similar way to coal. In this form, asbestos is made up of strong, fine and flexible
ASBESTOS AWARENESS PROGRAM TABLE OF CONTENTS TITLE PAGE # PURPOSE / INTRODUCTION 1 RESPONSIBILITY 2 EMPLOYEE TRAINING AND DOCUMENTATION 2-4 MEDICAL SURVEILLANCE 4 UNPLANNED DISTRUBANCE OF ASBESTOS CONTAINING
Control of Asbestos Asbestos has been the main cause of occupational ill health from about 1950 onwards and is still the greatest single work related cause of death from ill health. Past exposure is now
1. Purpose Washington University Asbestos Operations and Maintenance Plan 1.1. The purpose of this Asbestos Operations and Maintenance (O&M) Plan is to minimize the potential for exposure to airborne asbestos
LEGAL REVIEW & UPDATE There are lots of laws and regulations designed to protect workers, the general public, and the environment. However, not everyone follows the laws. Many people deliberately break
Endereço eletrônico http://www.atsdr.cdc.gov/asbestos/asbestos_whatis.html Search Index Home Glossary Contact Us CONTENTS Asbestos What Is Asbestos? Polarized Light Microscopy Slide of Asbestos Fibers.
WORKING WITH ASBESTOS IN BUILDINGS Essential advice for workers carrying out: *Building maintenance *Building repair *Building refurbishment *Building services Asbestos: The hidden killer! Are you at risk?
FREEPHONE: 0800 059 9112 EMAIL: firstname.lastname@example.org Asbestos Awareness Toolbox Talk ASBESTOS AWARENESS Why is it a Problem Asbestos was extensively used as a building material in the UK from the
A Homeowner s Guide What is asbestos? Asbestos is a naturally occurring mineral fiber that has been used in more than 3,000 different construction materials and manufactured products. It is commonly found
$9.99 Protect Your Family From Asbestos-Contaminated Vermiculite I M P O R T A N T! Vermiculite Can Be Dangerous If Not Managed Properly The Most Common Sources of Asbestos Exposure: Workplace exposure
The Control of Asbestos Regulations 2006 A guide for safety representatives Asbestos has been the main cause of occupational ill health from about 1950 onwards and is still the greatest single work-related
Asbestos Asbestos Disease: An Overview for Clinicians Asbestos Exposure Asbestos: A health hazard Exposure to asbestos was a major occupational health hazard in the United States. The first large-scale
Asbestos is a mineral fiber that was historically used in a variety of building construction materials due to its structural strength and for its qualities as an insulator and fire-retardant. The use of
ASBESTOS AWARENESS at THE UNIVERSITY AT ALBANY University at Albany Office of Environmental Health and Safety 2010 Introduction - ASBESTOS WHAT IS IT? ASBESTOS is a fibrous material that occurs naturally
MPHP 429 Goodman 1 Non-Occupational Asbestos Exposure: Asbestosis, Mesothelioma and Lung Cancer Bianca Goodman Introduction to Environmental Health April 8, 2010 Bianca Goodman Intro to Environmental Health
NISG Asbestos Caroline Kirton 1 The Control of Asbestos Regulations 2012, Regulation 10 requires every employer to ensure that adequate information, instruction and training is given to their employees
Asbestos Awareness Training Requirements Guidance Note 3 Jan 14 1 Introduction This Guidance Note gives practical information about asbestos awareness training. Sample wording for a tool box talk briefing
ADEQ: What We Do The Department of Environmental Quality is an agency of the state of Arkansas. We are headquartered in North Little Rock and have offices and inspectors throughout the state. Our regulatory
EVERYONE'S RESPONSIBILITY Guidelines for an Asbestos Operations and Maintenance Program February 2007 Guidelines for an Asbestos Operations and Maintenance Program Workplace Safety & Health Division 200
ASBESTOS CONTROL PLAN POLICY It is the long term plan of Emily Carr University to have an asbestos free workplace. In the interim, The University plans to manage asbestos hazards based on prioritization
Managing your asbestos hazards Asbestos is a naturally occurring mineral fiber mined from the earth. It was used in over 3,000 products, including many found in homes. When asbestos fibers become airborne,
Asbestos frequently asked questions Asbestos is the name given to a group of fibrous silicate minerals which were mined in Australia and overseas and used for a range of products. All forms of asbestos
APPENDIX 1 NHS Barking and Dagenham Briefing on disease linked to Asbestos in Barking & Dagenham 1. Background 1.1. Asbestos Asbestos is a general name given to several naturally occurring fibrous minerals
Asbestos in the home www.tworivershousing.org.uk for you - for your community - not for profit Facts about asbestos, where it may be used and what to do if you find it. Introduction This leaflet addresses
Asbestos Awareness Training Environmental Health & Safety Iowa State University January 1996 1 PREFACE This Asbestos Awareness Training Handout has been prepared by staff members of the Environmental Health
Asbestos Awareness Training; Protecting Both Adjusters and Insureds By Everette Lee Herndon Jr. Is a lack of training in asbestos awareness resulting in the insured and others being unnecessarily exposed
CANCER FACTS N a t i o n a l C a n c e r I n s t i t u t e N a t i o n a l I n s t i t u t e s o f H e a l t h D e p a r t m e n t o f H e a l t h a n d H u m a n S e r v i c e s Mesothelioma: Questions
Asbestos Awareness Training 1 Please watch video https://www.youtube.com/watch?v=pgzewa0 aafu 2 Asbestos is a Hazard that has No Visible Signs. Known as the silent killer, asbestos is an odorless, colorless
ENVIRONMENTAL OPERATIONS & MAINTENANCE GUIDANCE MANUAL I. INTRODUCTION BACKGROUND INFORMATION ON ASBESTOS AND LEAD BASED PAINT Asbestos Asbestos is a naturally occurring fibrous mineral that is mined from
California Institute of Technology WORK PROCEDURES FOR ASBESTOS RELATED ACTIVITIES Caltech Environment, Health, and Safety Office 1200 E. California Blvd., M/C 25-6 Pasadena, CA 91125 Phone: 626.395.6727