will also cause excessive indoor pollutants. The second part is the decoration process. The current problem is a major problem of the main flooring pavement, wall finishing two. Solid wood flooring and composite flooring below the pavement liner is a traditional construction process, pavement in the floor under the large core board and other wood-based panels prone to formaldehyde pollution.Some use of low-grade varnish, in the brush when they added a lot of thinner, inadvertently caused a serious benzene pollution, and a long time in the indoor volatile. The current standards are flawed According to the reporter learned from the Chengdu Building Decoration Association, the current state and the room decoration materials and decoration after the indoor air quality standards,
and for human health standards are two categories. One category is issued by the Ministry of Health, "indoor air quality standards" and the Ministry of Construction promulgated by the "civil construction of indoor environmental pollution control norms", the two standards were radioactive pollutants radon (Rn-222),
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