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An industrial hygienist explains asbestos installation and removal in the United States.
Technology and work procedure at asbestos work site in the United States. Industrial hygienist explains the installation of boiler. He points out the boiler pipe. Technicians assemble parts of machine. A technician works at high pressure chamber. A worker places tiles. A man hammers tiles on wall. Technician breaks the asbestos into small particles.
Industrial hygienist explains about workers and ship builders engaged in asbestos work sites and instructs them.
Workers engaged at asbestos work sites in United States. Industrial hygienist explains about workers who breathe in asbestos indirectly. Workers include pipe fitters, welders, mechanic, ship builders and others. Industrial hygienist states that industrial hygienists who work at asbestos work site, should be aware of exposure of asbestos and use protective gear while working. He shows two variety of asbestos including amosite and chrysotile, which is used by ship builders. He shows health standards and measures for protection from asbestosis. He explains air sampling device and its functions. A chemist works with microscope and other equipment to measure sample in chemical laboratory. Scientific studies conclude protection is required with increasing concentration of fibers during working hours.
Workers wear protective garments, shoes, gloves, head cover and respirator before going at work sites, United States.
Use of proper protective garments at asbestos work sites in the United States. Industrial hygienist explains about protection garments, which is worn before going to asbestos work site. Workers prepare for the work site. They wear protective garments in clean change room. Worker wears light weight rubber boots. Cotton gloves and rubber gloves over them are worn for protecting hands. For protecting head, hood must fit properly. They seal their wrist, ankle and neck to tighten the gears. Protective suit including body cover and shoes cover are worn. Protective clothing arranged in rake. Industrial hygienist shows respirator gears and helmets. Respirator gear are used by workers. Safety glasses are used for protecting eyes.
Exhaust hose to maintain air pressure inside the room, ventilation system and removal of asbestos in the United States.
Asbestos control area at a work site in the United States. Workers enter at asbestos work site. Caution board shown. A woman checks a technician for protective gear. Industrial hygienist enters into control area. Cables are attached to a machine. A huge exhaust hose to maintain air pressure inside the room. Ventilation system outside the control area. Technicians cover an equipment. Fiber is placed in vacuum cleaner and lid is closed. A worker removes tire and attaches an equipment. In communication room, technicians talk on phone. A worker seals duct of the ventilation system. Worker sprays water on pipe to remove asbestos and he cuts pipe by cutting tool. End of pipe is sealed. Workers check content of asbestos fibers in pipe. They cut pipes in a temporary tent.
Workers remove protective gear and vacuuming each other and disposal of wastes at work sites in the United States.
Precautions instructions at asbestos work site in the United States. Workers inside asbestos control area, place waste materials into heavy plastic bags. They seal the bags with tape. Caution sticker on seal. Workers remove disposal bags from the control room. Before removing respirator and protective gears, workers vacuuming each other including protective clothing and foot wears. After vacuuming they remove respirator and protective garments and place them into disposal bags. Workers remove tape from their ankles, clothings, wrist and head covers. They take out their body cover and place them into disposal bags. They take out rubber boots, gloves and head cover. After removing protective gear, they again vacuum each other before leaving the area. To assure final precaution, they place waste material bags into box for disposal. Workers take out protective clothings in changing room and take shower. Animated diagram depicts that a man who smokes has more chances of getting lung cancer and mesothelioma. Instructions for prevention against diseases.
Host Alexander talks about Indochinese refugees and humanitarian call to action, Europe.
The film 'My Brother's Keeper' shows the plight of South East Asian refugees, with focus on role of international organizations in Europe. Host Alexander speaks about to save refugees and to frame problems of South East Asian refugees in global perspective. He says that international aid can be helpful in this matter.
