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ISO 9611 pdf download - Acoustics -- Characterization of sources ofstructure-borne sound with respect to soundradiation from connected structures 一 Measurement of velocity at the contactpoints of machinery when resiliently mounted

ISO 9611 pdf download – Acoustics — Characterization of sources ofstructure-borne sound with respect to soundradiation from connected structures 一 Measurement of velocity at the contactpoints of machinery when resiliently mounted

ISO 9611 pdf download – Acoustics — Characterization of sources ofstructure-borne sound with respect to soundradiation from connected structures 一 Measurement of velocity at the contactpoints of machinery when resiliently mounted. Addition and subtraction of

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