Acoustics. Determination of sound insulation performances of enclosures - Measurements in situ (for acceptance and verification purposes) Ingestion-build-46800 5 Position of the impact

5 Position of the impact point and impact angle

Pressurization test method

it can be decided whether values of the response variable in an actual state (or test sample) are above the range of values attributable to the reference state

which were used for the editing work

Machines moving and working whilst not on rails

Acoustics. Determination of sound insulation performances of enclosures - Measurements in situ (for acceptance and verification purposes) Ingestion-build-46800 5 Position of the impact1 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