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Re: High Tire Pressure on Concrete slab

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In a message dated 11/16/2004 9:30:36 PM Eastern Standard Time, hsolanki(--nospam--at)scgov.net writes:
Average contact pressure:

1. 30 kN Counterbalance lift truck                        2.4  N/mm2
2. 20 kN Reach Trucl                                          5.6
N/mm2
3. 20 kN Pallet Truck                                         11.0
N/mm2

Please include the dynamic multiplication factor

a. Braking                  1.3
b.cornering                1.4
c. Acceleration           1.1
d. uneven surface       1.2       
Where are all these numbers coming from?
 
Gail Kelley