Air pollution is one of the biggest problems during the construction phase of the project. Polluting components is dust, rock, noise, emissions dedicated server: CO2, SO2, NO, NO2, dust floating dust., the lead. Contaminants are characterized by scattered intermittently, and narrow in scope, depending on the progress of construction, the number of American air, ca airport activities. The following measures are proposed to mitigate air pollution in urban construction process:-Need to check trucks, construction equipment, used for this work before the permit to operate. These devices need ISO about emissions and noise. Here's the tender conditions.-Cover car-sealed all means of transportation of raw materials (sand, clay, cement, rocks ...) to avoid dust dispersal. Motorists must obey the traffic rules in order to avoid traffic jams, the safe move.-Do not use the obsolete means of transportation and not carrying bulk materials
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