Examples of Rating Level in a sentence
Rating Level and existing background noise levels to be determined as per the guidance provided in BS 4142:1997.
Noise associated with plant and machinery incorporated within the development shall be controlled such that the Rating Level, measured or calculated at 1-metre from the façade of the nearest existing noise sensitive premises, shall not exceed a level 5dB below the existing LA90 background noise level.
The Rating Level and existing background noise levels are to be determined as per the guidance provided in BS 4142:2014.
UNINoise associated with plant and machinery incorporated within the development shall be controlled such that the Rating Level, measured or calculated at 1-metre from the façade of the nearest existing noise sensitive premises, shall not exceed a level 5dB below the existing LA90 background noise level.
Rating Level and existing background noise levels to be determined as per the guidance provided in BS 4142:2014.