ISO/DIS 140-11 : 60.00 (2005)被替代
ACOUSTICS - MEASUREMENT OF SOUND INSULATION IN BUILDINGS AND OF BUILDING ELEMENTS - PART 11: LABORATORY MEASUREMENTS OF THE REDUCTION OF TRANSMITTED IMPACT SOUND BY FLOOR COVERINGS ON LIGHTWEIGHT REFERENCE FLOORS
出版：International Organization for Standardization
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基本信息
标准编号： ISO/DIS 140-11 : 60.00 (2005)
标准类别：Standard
出版单位：International Organization for Standardization
标准页数：0
标准简介
Provides methods for measuring the acoustic properties of floor coverings from the viewpoint of reducing impact sound transmission. Establishes a method for determining the impact sound insulation of a floor covering under standard test conditions.
替代本标准的新标准
等同采用的国际标准
03/113341 DC : DRAFT SEP 2003 - Identical
