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ISO/PWI 10140-4

Acoustics — Laboratory measurement of sound insulation of building elements — Part 4: Measurement procedures and requirements

General information

00.00     Nov 6, 2026

ISO

ISO/TC 43/SC 2

International Standard

Scope

This document specifies the basic measurement procedures for airborne and impact sound insulation of building elements in laboratory test facilities.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 10140-4:2021

NOW

PROJECT
ISO/PWI 10140-4
00.00 Proposal for new project received
Nov 6, 2026