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if I actually had the singer in the room, how loud would he or she be???
TABLE G-16 - PERMISSIBLE NOISE EXPOSURES (1)______________________________________________________________ | Duration per day, hours | Sound level dBA slow response____________________________|_________________________________ |8...........................| 906...........................| 924...........................| 953...........................| 972...........................| 1001 1/2 ......................| 1021...........................| 1051/2 ........................| 1101/4 or less................| 115____________________________|________________________________ Footnote(1) When the daily noise exposure is composed of two ormore periods of noise exposure of different levels, their combinedeffect should be considered, rather than the individual effect ofeach. If the sum of the following fractions: C(1)/T(1) + C(2)/T(2)C(n)/T(n) exceeds unity, then, the mixed exposure should beconsidered to exceed the limit value. Cn indicates the total time ofexposure at a specified noise level, and Tn indicates the total timeof exposure permitted at that level. Exposure to impulsive or impactnoise should not exceed 140 dB peak sound pressure level.