6.2.4.23 Pset_SoundGeneration

PSET_TYPEDRIVENOVERRIDE / IfcDistributionFlowElement

Natural language names
Sound Generation
Properties

buildingSMART Data Dictionary

PSD-XML

NameTypeDescription
SoundCurve P_TABLEVALUE / IfcFrequencyMeasure / IfcSoundPowerMeasure
Sound CurveTable of sound frequencies and sound power measured in decibels at a reference power of 1 picowatt(10^(-12) watt) for the referenced octave band frequency.
闊抽熆锛堥⊕闊筹紵锛夋洸绶銈偗銈裤兗銉栥儛銉炽儔1pW锛10^(-12)銇煶銇挤銇曘倰鍩烘簴銇ㄣ仚銈嬮煶銇懆娉㈡暟銇ㄣ儑銈枫儥銉崢浣嶃仹瑷堟脯銇椼仧闊炽伄銈ㄣ儘銉偖銉笺伄涓瑕ц〃銆

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