Policy Interpretation of Fresh Air System Industry in Various Countries
Release time:
2020-09-25
UK: Fresh Air System Policies and Regulations Clean Air Act In 1956, the British government promulgated the "Clean Air Act", the 1974 "Air Pollution Control Act", and the London City issued the "Draft Air Quality Strategy" in 2001. From 1977 to 1999, the sales volume of fresh air systems in the UK was 75 million, and fresh air systems have been installed in 97.81 indoor environments. Whether it is an office, a school, or a bar, installing a fresh air system with air replacement function has become a norm. Now in London, you will find that every family will install 1 to 2 fresh air systems. Japan: Fresh Air System Policies and Regulations "Air Pollution Prevention and Control Law" The "Air Pollution Prevention and Control Law" was enacted in 1968. The law was revised on a large scale in 1970, and then revised many times. The amendments made in 1990 expanded the content of environmental impact assessment and total air pollutant emission control. In 2008, the sales volume of fresh air system in Japan was 15 million units. According to the survey of relevant Japanese associations, the annual growth rate of fresh air system market was 23.51. Japanese administrative agencies at all levels, companies and families have installed fresh air systems, which have become a standard for housing and a standard for measuring housing qualifications. USA: Fresh Air System Policies and Regulations Clean Air Act The United States promulgated the Clean Air Act in 1970, which set high statutory limits for each air pollutant. 1977, the law was revised again to delimit air quality control areas, formulate environmental quality standards, and require states to formulate implementation plans! In 1975, the annual sales volume of fresh air system in the United States was 500000 units, reaching 8 million units in 1994 and exceeding 21 million units in 2005. In today's United States, the indoor installation of fresh air systems, like the purchase of televisions and refrigerators, has become a demand for home appliances. Even if the windows are not opened, the indoor air is always fresh! China: Fresh Air System Policies and Regulations Indoor Air Quality Standards The Indoor Air Quality Standard is formulated by the State Administration of Quality Supervision, Inspection and Quarantine, the State Environmental Protection Administration and the Ministry of Health. It was formally implemented on March 1, 2003, stipulating a fresh air volume of 30 cubic meters per hour. Since 2003, various products to improve indoor air pollution have gradually appeared in China. The arrival of fresh air system has fundamentally improved the indoor air quality.
UK: Fresh Air System Policies and Regulations Clean Air Act
In 1956, the British government promulgated the "Clean Air Act", the 1974 "Air Pollution Control Act", and the London City issued the "Draft Air Quality Strategy" in 2001. From 1977 to 1999, the sales volume of fresh air systems in the UK was 75 million, and fresh air systems have been installed in 97.81 indoor environments. Whether it is an office, a school, or a bar, installing a fresh air system with air replacement function has become a norm. Now in London, you will find that every family will install 1 to 2 fresh air systems.
Japan: Fresh Air System Policies and Regulations "Air Pollution Prevention and Control Law"
The "Air Pollution Prevention and Control Law" was enacted in 1968. The law was revised on a large scale in 1970, and then revised many times. The amendments made in 1990 expanded the content of environmental impact assessment and total air pollutant emission control. In 2008, the sales volume of fresh air system in Japan was 15 million units. According to the survey of relevant Japanese associations, the annual growth rate of fresh air system market was 23.51. Japanese administrative agencies at all levels, companies and families have installed fresh air systems, which have become a standard for housing and a standard for measuring housing qualifications.
USA: Fresh Air System Policies and Regulations Clean Air Act
The United States promulgated the Clean Air Act in 1970, which set high statutory limits for each air pollutant. 1977, the law was revised again to delimit air quality control areas, formulate environmental quality standards, and require states to formulate implementation plans!
In 1975, the annual sales volume of fresh air system in the United States was 500000 units, reaching 8 million units in 1994 and exceeding 21 million units in 2005. In today's United States, the indoor installation of fresh air systems, like the purchase of televisions and refrigerators, has become a demand for home appliances. Even if the windows are not opened, the indoor air is always fresh!
China: Fresh Air System Policies and Regulations Indoor Air Quality Standards
The Indoor Air Quality Standard is formulated by the State Administration of Quality Supervision, Inspection and Quarantine, the State Environmental Protection Administration and the Ministry of Health. It was formally implemented on March 1, 2003, stipulating a fresh air volume of 30 cubic meters per hour. Since 2003, various products to improve indoor air pollution have gradually appeared in China. The arrival of fresh air system has fundamentally improved the indoor air quality.
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