Acoustics. Determination of sound insulation performances of enclosures - Measurements in situ (for acceptance and verification purposes) Ingestion-build-115288 BS EN 16798-17:2017 supersedes BS

BS EN 16798-17:2017 supersedes BS EN 15240:2007 and BS EN 15239:2007

This European Standard specifies characteristics of hexagon bolts with flange

The standard should define where the communication requires polling and where asynchronous messages are used

This part of the standard excludes fixing elements on the conveyor

A torsion bar is a long spring-steel element with one end held rigidly to the frame and the other end twisted by a lever connected to the axle that provides a spring action for the vehicle

Acoustics. Determination of sound insulation performances of enclosures - Measurements in situ (for acceptance and verification purposes) Ingestion-build-115288 BS EN 16798-17:2017 supersedes BS1 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