標準號：DIN 45681-2005
中文標準名稱：聲學.噪聲音調組成測定和噪聲輻射評定用音調調整測定
英文標準名稱：Acoustics - Determination of tonal components of noise and determination of a tone adjustment for the assessment of noise immissions
標準類型：Z32
發布日期：1999/12/31 12:00:00
實施日期：1999/12/31 12:00:00
中國標準分類號：Z32
國際標準分類號：17.140.01
適用范圍：This standard describes a method for the objective detection of tonal components of noise and for the determination of a tone adjustment for the assessment of noise immissions. This methods can be applied if the frequency of the descrete tone is equal or greater than 90 Hz and if the frequency and magnitude vary less. This standard explains the practical application on the basis of different examples for detecting tones and the determination of tone adjustments.The standard is published together with a VBA-computer programm listing and an executable file provided on a compact disc.