1. Due to the special reasons in history, the amount of asbestos is used in large quantities, and the number of manufacturers is huge. It is unlikely that it is prohibited. Only gradually transitioning. It is forbidden to take time. 2. my country is a country with low labor costs, and labor protection in this area has not been sound. In addition, asbestos and lung cancer and lung fibrosis caused by asbestos, most of the people who are sick are migrant workers and do not have the power representatives that they endorse. In fact, it is the lack of occupational health and safety management. 3, asbestos is cheap, saved money, and there are too many industrial materials for production and use. Comprehensive prohibitions will have a lot of impact on all walks of life. Asbestos is currently restricted in my country. With the norms of various countries on asbestos products, my country must also be more stringent to standardize asbestos products, conduct targeted investigations on the disable and restricted substances in the products, and conduct corresponding testing and certification in accordance with the requirements. Encountered trade disputes and economic losses.
The expansion information: The asbestos itself is not toxic, and its greatest harm comes from its dust. When these small dust are inhaled into the human body, they will be attached and deposited in The lungs cause lung disease.
Since the asbestos itself is non -toxic, the production and processing are strictly precautions to avoid dust. Is this everything? it's not true. For example, if the fire door, kitchen cabinets, ceiling, and gypsum plates inside the house all contain asbestos. If you want to renovate or renovate the old house, such as cutting a plaster plate, asbestos will inevitably leak. Even if the removal staff wears systemic protection, if the asbestos is contaminated on the clothes, the construction workers will bring the dust to his family after returning home: wife, children, some are babies. . If the human body is inhaled in asbestos, these strong fibers like steel will stay in the lungs and stay forever. The lung cancer caused by asbestos fiber is called: intercipate. The incubation period of this disease is 20 to 40 years, which means that people who have been closely exposed to asbestos have a sword of Damocles on the top of their heads. In other words, no matter what the extent exposed under asbestos, as long as the fiber inhaled a little bit may be fatal.
Asbestos is generally not a problem for most people (unless the building collapse of 911 causes a large amount of asbestos leak), but if someone around you is engaged in this asbestos related industry, there is a problem. Like nuclear dust. First of all, people who are directly contacted must have something (such as workers, miners). Second, inhalation of asbestos and nuclear dust is irreversible. In addition, these flops will stick to those who directly contact them. On the clothes, follow them to move, and then the others are also harmed.
. As for the fact that it is not prohibited, it is mainly a matter of money. For example, the United States is the only one who has not completely prohibited asbestos in the United States, because the use of asbestos The industry suffered money after being fully banned, so it was argued that the government was furious, and the final odds made it not completely banned.
my country is a country with low labor costs, and labor protection in this area has not been sound. In addition, asbestos and lung cancer and lung fibrosis caused by asbestos, most of the people who are sick are migrant workers and do not have the power representatives that they endorse.
Asbesty, as a material with excellent performance, why is it a scourge? It is natural silicate minerals, which presents fiber -shaped. This stuff is not only high in strength, fire prevention, and cheap thieves. You can use it to weave and spin the line. , It can also be mixed with cement into asbestos cement boards, and can be transformed into corrosion materials in the industry
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The government should ban.
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