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    CNS 15027-3 - English Version
    Sound system equipment − Headphones and earphones associated with personal music players − Maximum sound pressure level measurement methodology − Part 3: Measurement method for sound dose management
    聲音系統設備-與個人音樂播放器相關之頭戴式耳機及耳戴式耳機-最大聲壓位準量測法-第3部:聲音劑量管理之量測法 - 英文版


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