A comparison of volume at the company's air freight Center chef ron by measuring in construction project execution stage 3 times and 7 times (table 4.2-5 and Figure 4.2-2) found that the noise level in the short term with a higher value construction and when considered in the period from January to March, 2557 (2014) 2554 (2011) found that volume fairly constant current measuring this is the March, which turned the 2557 (2014) project, there 3 years, 3 months and up 24 hr Leq at 66.8 DB's, which is based on the measuring point benchmark.The volume in the operation phase (January-June, 2557 (2014)) is located in the area forbid (Airside) does not allow individuals to attend because it is adjacent to the parking spots adjacent to the transfer of passenger airplanes, helicopters. This is. Employees and passengers are wearing protective equipment on Airside area in this area, strictly.
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