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File:mecalac sound power.jpg|Mecalac: Sound power acoustic measurement | File:mecalac sound power.jpg|Mecalac: Sound power acoustic measurement | ||
File:In-porsche.JPG|In Porsche acoustic sound quality measurement | File:In-porsche.JPG|In Porsche acoustic sound quality measurement | ||
File:sound power2.jpg|Sound power | File:sound power2.jpg|Sound power acoustic measurement on anechoic chamber | ||
File:vibration on block press.jpg|Vibration on block press | File:vibration on block press.jpg|Vibration on block press | ||
File:blade vibration.jpg|Blade vibration | File:blade vibration.jpg|Blade vibration | ||
File:elevator shaft vibration.jpg|Elevator motor vibration | File:elevator shaft vibration.jpg|Elevator motor vibration | ||
File:dBVib_01.JPG|On site measurement on turbomachinery | File:dBVib_01.JPG|On site measurement on turbomachinery |