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Acoustics - Laboratory Measurement Of Sound Insulation Of Building Elements - Part 4: Measurement Procedures And Requirements
出版:Nederlands Normalisatie Instituut

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基本信息
標(biāo)準(zhǔn)編號(hào): NEN EN ISO 10140-4:2010
發(fā)布時(shí)間:2010/9/1 0:00:00
標(biāo)準(zhǔn)類別:Standard
出版單位:Nederlands Normalisatie Instituut
標(biāo)準(zhǔn)頁數(shù):12
標(biāo)準(zhǔn)簡介
Defines the basic measurement procedures for airborne and impact sound insulation in laboratory test facilities.
標(biāo)準(zhǔn)備注
Supersedes NEN EN ISO 140-1 and NEN EN ISO 140-3. (09/2010)