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STANDARD

Current

ÖNORM EN ISO 17201-2

Issue date: 2026 02 15

Acoustics - Noise from shooting ranges - Part 2: Calculation of muzzle blast (ISO 17201-2:2025)

This document specifies a computational method (in line with ISO 17201-4) for estimating the acoustic source data of muzzle blast and explosions on the basis of non-acoustic data for firearms with calibres less than 20 mm and explosions less than 50 g TNT equivalent. This document addresses those cases where no source measurements exist. This document can also be used as an interpolation method between measurements of muzzle blast. Source data are given in terms of spectral angular source energy covering the frequency range from 12,5 Hz to 10 kHz and can be used as data input for sound propagation calculation. This document does not apply to the prediction of sound levels for the assessment of hearing damage; nor can it be used to predict sound pressure levels or sound exposure levels at distances where linear acoustics do not apply.

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General information on ÖNORM EN ISO 17201-2

Format

Paper | 31 Pages

Language

German | English | Download GER/ENG

Publisher

Austrian Standards International

Committee 138 Acoustics and vibrations

Timeline

An overview of the development of ÖNORM EN ISO 17201-2 from 2006 til today.

• ÖNORM EN ISO 17201-2

  2026 02 15 Standard ÖNORM EN ISO 17201-2, Edition: 2026 02 15

  Acoustics - Noise from shooting ranges - Part 2: Calculation of muzzle blast (ISO 17201-2:2025)
• ÖNORM EN ISO 17201-2

  2006 10 01 Standard ÖNORM EN ISO 17201-2, Edition: 2006 10 01

  Acoustics - Noise from shooting ranges - Part 2: Estimation of muzzle blast and projectile sound by ...

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Normative References

Here you will find an extract of the normative references. Please refer to the document itself for the full list.

Dokumentnummer	Titel	Ausgabedatum	Art	Link
Dokumentnummer ISO 17201-1:2018	Titel Acoustics — Noise from shooting ranges — Part 1: Determination of muzzle blast by measurement	Ausgabedatum 2018 11 28	Art Standard	Zur Produktseite

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