Vorhangfassaden. Produktnorm Curtain walling Product standard Facades rideaux. Norme de produit
适用范围:This European Standard specifies characteristics of curtain walling and provides technical information on the varying performance requirements which apply throughout Europe and the test criteria and se...
实施日期:2003-09-11
Acoustics -- Hearing protectors -- Part 5: Method for estimation of noise reduction using fitting by inexperienced test subjects
适用范围:ISO/TS 4869-5:2006 specifies a method for measuring noise reduction of passive hearing protectors at the threshold of hearing. The method is designed to provide estimates of the noise reduction obtaine...
发布日期:2006-10-01 实施日期:2006-10-01
Acoustics; measurement of sound insulation in buildings and of building elements; part 2: determination, verification and application of precision data (ISO 140-2:1991); German version EN 20140-2:1993
适用范围:The document specifies procedures for assessing the uncertainty in the acoustical measurements described in ISO 140-3 to ISO 140-9 due to random and systematic influences.
Acoustics - Determination of sound power levels and sound energy levels of noise sources using sound pressure - Engineering methods for small, movable sources in reverberant fields - Part 1: Comparison...
实施日期:2011-01-01
Acoustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 1: Principles and guidelines
适用范围:This part of ISO 10846 explains the principles underlying ISO 10846 2, ISO 10846-3, ISO 10846-4 andISO 10846-5 for determining the transfer properties of resilient elements from laboratory measurements...
实施日期:2008-11-01
Acoustics -- Measurement of floor impact sound insulation of buildings -- Part 2: Method using standard heavy impact sources
适用范围:この規格は,標準重量衝撃源を用いて建築物の床衝撃音遮断性能を測定する方法について規定する。この規格によって測定される床衝撃音レべルの単一数値評価量による評価方法については,JIS A 1419-2に規定する。
Code of practice for the design, planning, installation, testing and maintenance of sound systems
适用范围:Gives recommendations for sound systems intended for communicating speech, music and other signals primarily for monaural systems. Simultaneous interpretation systems, some aspects for recording studio...
Road traffic noise reducing devices - Test method for determining the acoustic performance - Part 2: Intrinsic characteristics of airborne sound insulation; German version EN 1793-2:1997
适用范围:The document specifies the laboratory method for measuring the airborne sound insulation performance of roadside noise barriers. It covers assessment of the intrinsic performance of barriers which can ...
实施日期:2005-10-14
实施日期:2002-11-22
Akustik. Bewertung der Schalldaemmung in Gebaeuden und von Bauteilen. Trittschalldaemmung Acoustics Rating of sound insulation in buildings and of building elements Part 2:Impact sound insulation Acous...
适用范围:Method of deriving a single-figure rating of the impact sound insulation performance of buildings and of building elements by comparison with a standard reference curve. Applicable to measurements made...
实施日期:1997-08-15
Acoustics -- Measurement of sound insulation in buildings and of building elements using sound intensity -- Part 1: Laboratory measurements
发布日期:2000-03-01 实施日期:2000-03-01
coustics and vibration - Laboratory measurement of vibro-acoustic transfer properties of resilient elements - Part 4: Dynamic stiffness of elements other than resilient supports for translatory motion...
适用范围:This part of ISO 10846 specifies two methods determining the dynamic transfer stiffnes for translations of resilient elements other than resilient supports. Examples are resilent bellows, shaft couplin...
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