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Status: STD 2005/06/07
Code: 127
Symbol: km/h
EQ label: SPEED
Quantities associated with this Unit

Quantity: velocity
Concept definition: dr/dt, where r is position vector [ISO 80000-3:2006, item 3-1.11] and t is time [ISO 80000-3:2006, item 3-7].
1 km/h = 1 / 3,6 m/s (exactly).
Reference type: PR
Reference: [ISO 80000-3:2006, item 3-8.b]
Supplemental references:  

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