Acoustics. Determination of sound insulation performances of enclosures - Measurements in situ (for acceptance and verification purposes) Ingestion-build-46800 Manufacturer of stainless steel bars

Manufacturer of stainless steel bars

5 Position of the impact point and impact angle

Machines moving and working whilst not on rails

cable insulating materials

made of sisal

Acoustics. Determination of sound insulation performances of enclosures - Measurements in situ (for acceptance and verification purposes) Ingestion-build-46800 Manufacturer of stainless steel bars1 Scope This part of ISO 11546 specifies in situ methods for the determination of the sound insulation performance (insertion loss) of machine enclosures. It applies to a total enclosure only and not to the individual panels from which the enclosure is made. NOTES 1 Sound insulation for enclosure panels such as wall elements, doors, windows, silencers, etc. should be measured in accordance with other relevant standards. 2 Related standards concern