Vážení zákazníci, v letošním roce budeme expedovat poslední objednávky ve středu 18. 12. 2024.

Těšíme se s vámi na shledanou od pondělí 06. 01. 2025.

 

Přihlásit seRegistrovat se
Jazyk czen
Menu
KontaktOBCHODNÁPOVĚDAInfobarE-ReadingNovinky
Hledání
0
Celková cena
0 Kč
Cena s DPH / bez DPH
Hlavní stránka>BS EN 16272-3-2:2023 - TC Tracked Changes. Railway applications. Infrastructure. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance Normalized railway noise spectrum and single number ratings for direct sound field applications
Sponsored link
sklademVydáno: 2023-10-31
BS EN 16272-3-2:2023 - TC Tracked Changes. Railway applications. Infrastructure. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance Normalized railway noise spectrum and single number ratings for direct sound field applications

BS EN 16272-3-2:2023 - TC

Tracked Changes. Railway applications. Infrastructure. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance Normalized railway noise spectrum and single number ratings for direct sound field applications

Formát
Dostupnost
Cena a měna
Anglicky Zabezpečené PDF
K okamžitému stažení
6882 Kč
Anglicky Tisk
Skladem
6882 Kč
Označení normy:BS EN 16272-3-2:2023 - TC
Počet stran:49
Vydáno:2023-10-31
ISBN:978 0 539 29055 4
Status:Tracked Changes
Popis

BS EN 16272-3-2:2023 - TC


This standard BS EN 16272-3-2:2023 - TC Tracked Changes. Railway applications. Infrastructure. Noise barriers and related devices acting on airborne sound propagation. Test method for determining the acoustic performance is classified in these ICS categories:
  • 93.100 Construction of railways
  • 17.140.30 Noise emitted by means of transport
This document specifies a normalized railway noise spectrum for the evaluation and assessment of the acoustic performance of devices designed to reduce airborne railway noise near railways. All noise reducing devices different from noise barriers and related devices acting on airborne sound propagation, e.g. devices for attenuation of ground borne vibration and on board devices are outside of the scope of this document.
Tisk