jcb JS300 Service Manual page 336

Technical Data
Vibration Emissions
The whole-body vibration emission calculated in accordance with ISO 2631-1:1997 for this machine type is
0.25m/s² normalised to an 8h reference period [A(8)] and based upon a test cycle defined in SAE J1166.
The hand-arm vibration calculated in accordance with the dynamic test conditions defined in ISO 5349-2: 2001
does not exceed 2.5m/s².
The errors bars are due to variations in vibration emissions due to measurement uncertainty (50% in
accordance with EN 12096:1997).
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