当前位置： 首页 > 标准详情页

NF EN ISO 140-7:1998被替代

Acoustics - Measurement Of Sound Insulation In Buildings And Of Building Elements - Part 7: Field Measurements Of Impact Sound Insulation Of Floors

出版：Association Francaise de Normalisation

获取原文如何获取原文？问客服获取原文，即可享受本标准状态变更提醒服务！

专家解读视频

基本信息

标准编号： NF EN ISO 140-7:1998

发布时间：1998/12/1 0:00:00

标准类别：Standard

出版单位：Association Francaise de Normalisation

标准页数：32

标准简介

Gives field methods for measuring the impact sound insulation properties of building floors with the use of a standard tapping machine. The method given is applicable to bare floors and also to floors with coverings. Results that are obtained can be used to compare the impact sound insulation properties of floors and to compare the apparent impact sound insulation of floor with specified requirements.

标准备注

Indice de classement: S31-049-7 (12/2003)

替代本标准的新标准

NF EN ISO 16283-1:2014

等同采用的国际标准

ISO 140-7:1998 - Identical

EN ISO 140-7:1998 - Identical

SS EN ISO 140-7 Ed. 1 (1999) - Identical

UNE EN ISO 140-7:1999 - Identical

NS EN ISO 140-7 Ed. 1 (1999) - Identical

UNI EN ISO 140-7:2000 - Identical

I.S. EN ISO 140-7:1999 - Identical