The above facilities shall equally reduce the number of internally placed speakers to the barest minimum to address only the congregation and clientele and not the neighborhood. All religious houses, Club Houses and other entertainment outlets are to operate within enclosed and soundproof environments with regulated use of speakers, giving due consideration to neighbouring residents. The standard approved noise level for commercial areas shall not exceed 70 decibel during the day. The standard approved noise level in industrial areas shall not exceed 90 decibel during the day. The standard approved noise level in residential areas shall not exceed 55 decibels during the day and 45 decibels at night.
