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STANDARD

Current

ÖNORM EN ISO 17201-4

Issue date: 2026 03 01

Acoustics - Noise from shooting ranges - Part 4: Calculation of projectile sound (ISO 17201-4:2025)

This document specifies computational methods 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 specifies a method on how to use this source level to calculate the sound exposure level at a receiver position. Results obtained with this document can be used as a basis for assessment of projectile sound from shooting ranges. Additionally, the data can be used to determine sound emission or immission from different types of ammunition and weapons. The prediction methods are applicable to outdoor conditions and straight projectile trajectories. Two computational methods are given to determine the acoustical source level: one for streamlined projectile shapes and one for non-streamlined shapes, such as pellets.

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General information on ÖNORM EN ISO 17201-4

Format

Paper | 53 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 17201-4 from 2006 til today.

• ÖNORM EN ISO 17201-4

  2026 03 01 Standard ÖNORM EN ISO 17201-4, Edition: 2026 03 01

  Acoustics - Noise from shooting ranges - Part 4: Calculation of projectile sound (ISO 17201-4:2025)
• ÖNORM EN ISO 17201-4

  2006 07 01 Standard ÖNORM EN ISO 17201-4, Edition: 2006 07 01

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

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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 80000-8:2020	Titel Quantities and units — Part 8: Acoustics	Ausgabedatum 2020 03 04	Art Standard	Zur Produktseite

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