標準號：DIN EN ISO 17201-1-2005
中文標準名稱：聲學.射程內噪聲.第1部分:槍口炸震的測定
英文標準名稱：Acoustics - Noise from shooting ranges - Part 1: Determination of muzzle blast by measurement (ISO 17201-1:2005); English version of DIN EN ISO 17201-1
標準類型：Y56;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：Y56;Z32
國際標準分類號：17.140.20;95.020;97.220.10
引用標準：ISO 9613-1;IEC 60942-2003;IEC 61672-1-2002
適用范圍：This part of ISO 17201 specifies a method to determine the acoustic source energy of the muzzle blast forcalibres of less than 20 mm or explosive charges of less than 50 g TNT equivalent. It is applicable atdistances where peak pressures less than 1 kPa (equivalent to a peak sound pressure level of 154 dB) areobserved. The source energy, directivity of the source and their spectral structure determined by thisprocedure can be used as input data to sound propagation programmes, enabling prediction of shooting noisein the neighbourhood of shooting ranges. Additionally, the data can be used to compare sound emission fromdifferent types of guns or different types of ammunition used with the same gun.This part of ISO 17201 is applicable to guns used in civil shooting ranges but it can also be applied to militaryguns. It is not applicable to the assessment of hearing damage or sound levels in the non-linear region.