本文件规定了评估建筑声学中隔声测量不确定度的程序。它规定 -详细的不确定性评估；-通过实验室间试验确定不确定度；-不确定性的应用。 此外，对于根据ISO 10140（所有部分）、ISO 16283（所有部分）和ISO 717（所有部分）确定的数量，给出了典型的不确定性。购买本文件时可获得的所有当前修订均包含在购买本文件中。

This document specifies procedures for assessing the measurement uncertainty of sound insulation in building acoustics. It provides for — a detailed uncertainty assessment;— a determination of uncertainties by inter-laboratory tests;— an application of uncertainties. Furthermore, typical uncertainties are given for quantities determined according to ISO 10140 (all parts), ISO 16283 (all parts) and ISO 717 (all parts).All current amendments available at time of purchase are included with the purchase of this document.