The use of machinery in the current industry has contributed in no small part to increase the level of noise pollution in Vietnam.
I.1.2. Activities and Services
Enabling big players have a significant impact on their sense of hearing people around, especially in discos or bars. This is the source of pollution is considered the most difficult to handle and just rely on the consciousness of the people is essential.
Plumbing, boilers, generators, air conditioners generate noise in buildings and Household. Household appliances such as vacuum cleaners, mixers, kitchen appliances are also the cause of the noise in the household with the noise level is thought to have less impact on the health and daily life of human.
đang được dịch, vui lòng đợi..