UNE-EN 16951-1:2019

Railway applications - Track - Noise barriers and related devices acting on airborne sound propagation - Procedures for assessing long term performance - Part 1: Acoustic characteristics

NORMA vydaná dňa 9.10.2019

Anglicky -
Elektronické PDF (65.70 EUR)

Anglicky -

Tlačené (72.20 EUR)

Španielsky -

Elektronické PDF (65.70 EUR)

Španielsky -

Tlačené (72.20 EUR)

The information about the standard:

Designation standards: UNE-EN 16951-1:2019
Publication date standards: 9.10.2019
The number of pages: 19
Approximate weight : 57 g (0.13 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE