Source: https://standards.globalspec.com/standards/detail?docId=9917907
Timestamp: 2020-07-08 05:39:53
Document Index: 375796446

Matched Legal Cases: ['art 2', 'art 2', 'art 2', 'art 1', 'art 1', 'art 6']

BSI - BS EN 14389-2 - Road traffic noise reducing devices — Procedures for assessing long term performance Part 2: Non-acoustical characteristics | Engineering360
BSI - BS EN 14389-2
Road traffic noise reducing devices — Procedures for assessing long term performance Part 2: Non-acoustical characteristics
BS EN 14389-2
Road traffic noise reducing devices Procedures for assessing long term performance Part 2: Non-acoustical characteristics
EN 1793-1 - Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 1: Intrinsic characteristics of sound absorption under diffuse sound field conditions
This European Standard specifies the laboratory method for measuring the sound absorption performance of road traffic noise reducing devices in reverberant conditions. It covers the assessment of the...
EN 14389-1 - Road traffic noise reducing devices - Procedures for assessing long term performance - Part 1: Acoustical characteristics
EN 1793-6 - Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 6: Intrinsic characteristics - In situ values of airborne sound insulation under direct sound field conditions
This document describes a test method for measuring a quantity representative of the intrinsic characteristics of airborne sound insulation for traffic noise reducing devices: the sound insulation...