Sensing the general noise level Measurements conducted last year, one of the four stations were measured 24 hours for seven consecutive days for measurements during July - December 2558 were measured during 13-20 October 2558 found that the volume is up. the standard of According to the National Environment Board No. 15 (2540), a standard volume in general. The noise level in the 24-hour (Leq. 24 hrs.) Should not exceed 70.0 dBA Sound Level (Lmax) shall not exceed 115.0 dBA details shown in Table 5.1 to 1 to 5.1 to 4 and Table. Figure 5.1 to 1 to 5.1 to 4 Figure.
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