NEN-EN-ISO 17201-4:2025
Current
Current
The latest, up-to-date edition.
Acoustics - Noise from shooting ranges - Part 4: Calculation of projectile sound
Published date
01-08-2025
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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.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN ISO 17201-4:2025 | Identical |
| ISO 17201-4:2025 | Identical |
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