Abstract: Harm resulting from extra high/low temperature, noises, dusts, toxics amongst other occupational harms are seen both in the the production period and construction period of the project . And above all, The dusts is the most harmful. The dusts and powders arising from construction process will cause adverse effects on the surrounding environment.
Abstract: The construction period of the project is the same as the production period, and there are also high and low temperature hazards, noise hazards, dust hazards, toxic hazards and other occupational hazards, especially the degree of dust hazards is more serious, the construction of dust and dust, will also cause adverse effects on the surrounding environment.