Name: EN ISO 17201-4:2006
Brand: CEN

Acoustics - Noise from shooting ranges - Part 4: Prediction of projectile sound (ISO 17201-4:2006)

Published date

01-04-2006

Publisher

Comite Europeen de Normalisation

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Regions
5 Source description
  5.1 Source point
  5.2 Source sound exposure level
6 Guidelines for calculating sound exposure levels at
  receiver locations
  6.1 Basic equation
  6.2 Calculation of the attenuation terms
7 Uncertainty in source description and propagation
Annex A (informative) Derivation of constants and
                      consideration of barrier and other
                      effects
Annex B (informative) Guidance on prediction uncertainty
Bibliography

ISO 17201-4:2006 provides a computational model for determining the acoustical source level of projectile sound and its one-third-octave-band spectrum, expressed as the sound exposure level for nominal mid-band frequencies from 12,5 Hz to 10 kHz. It also gives guidance on how to use this source level to calculate the sound exposure level at a receiver position.ISO 17201-4:2006 is intended for calibres of less than 20 mm, but can also be applied for large calibres. Additionally, the data can be used to compare sound emission from different types of ammunition used with the same weapon. This part of ISO 17201 is meant for weapons used in civil shooting ranges, but is also applicable to military weapons.

Committee	CEN/TC 211
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
BS EN ISO 17201-4:2006	Identical
SN EN ISO 17201-4 : 2006	Identical
PN EN ISO 17201-4 : 2006	Identical
NF EN ISO 17201-4 : 2006	Identical
NBN EN ISO 17201-4 : 2006	Identical
I.S. EN ISO 17201-4:2006	Identical
NEN EN ISO 17201-4 : 2006	Identical
UNI EN ISO 17201-4 : 2006	Identical
NS EN ISO 17201-4 : 1ED 2006	Identical
ISO 17201-4:2006	Identical
UNE-EN ISO 17201-4:2007	Identical
DIN EN ISO 17201-4:2006-07	Identical

ISO 9613-1:1993	Acoustics Attenuation of sound during propagation outdoors Part 1: Calculation of the absorption of sound by the atmosphere
ISO 9613-2:1996	Acoustics — Attenuation of sound during propagation outdoors — Part 2: General method of calculation
ISO 17201-1:2005	Acoustics Noise from shooting ranges Part 1: Determination of muzzle blast by measurement