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ISO 17201-3:2019

Acoustics — Noise from shooting ranges — Part 3: Sound propagation calculations
30 jan 2019

General information

90.92     29 tet 2024

ISO

ISO/TC 43/SC 1

International Standard

95.020     97.220.10     17.140.20  

anglisht   frëngjisht  

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Scope

This document specifies methods of predicting the sound exposure level of shooting sound for a single shot at a given reception point. Guidelines are given to calculate other acoustic indices from the sound exposure level. The prediction is based on the angular source energy distribution of the muzzle blast as defined in ISO 17201-1 or calculated using values from ISO 17201-2.
This document applies to weapons with calibres of less than 20 mm or explosive charges of less than 50 g TNT equivalent, at distances where peak pressures, including the contribution from projectile sound, are less than 1 kPa (154 dB).
NOTE National or other regulations, which could be more stringent, can apply.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 17201-3:2010

NOW

PUBLISHED
ISO 17201-3:2019
90.92 Standard to be revised
29 tet 2024

REVISED BY

IN_DEVELOPMENT
ISO/PWI 17201-3