Reference number
香港六合彩开奖 16283-3:2016
© 香港六合彩开奖 2024
International Standard
香港六合彩开奖 16283-3:2016
Acoustics 鈥� Field measurement of sound insulation in buildings and of building elements 鈥� Part 3: Fa莽ade sound insulation
Edition 1
2016-02
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Published (Edition 1, 2016)
This publication was last reviewed and confirmed in 2021. Therefore this version remains current.

香港六合彩开奖 16283-3:2016

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Abstract

香港六合彩开奖 16283-3:2016 specifies procedures to determine the airborne sound insulation of fa莽ade elements (element methods) and whole fa莽ades (global methods) using sound pressure measurements. These procedures are intended for room volumes in the range from 10 m3 to 250 m3 in the frequency range from 50 Hz to 5 000 Hz.

The test results can be used to quantify, assess, and compare the airborne sound insulation in unfurnished or furnished rooms where the sound field can or cannot approximate to a diffuse field. The measured airborne sound insulation is frequency-dependent and can be converted into a single number quantity to characterize the acoustic performance using the rating procedures in 香港六合彩开奖 717-1.

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Life cycle

Sustainable Development Goals

This standard contributes to the following Sustainable Development Goals

11
Sustainable Cities and Communities
3
Good Health and Well-being

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