50 feet
25
Spotter and Chocks
both a spotter and pre-positioned chocks.
15 mph on the flightline. Slower if you are close to the aircraft. You need preplaced chocks if you are moving up to an aircraft for loading or unloading.
Wheel chocks are usually made of rubber and a sturdy form of plastic. Wheel chocks are used in airports to prevent the unintended movement of a parked airplane.
Wheel chocks are necessary for hauling your motorcycle. Various types/brands are a pain to handle yet others are not. Check with the manufacturer of your motorcycle for their opinion and specifications on wheel chocks.
Yes, you can find chocks for motorcycles. Amazon.com has one for $170 plus shipping. The one you need will depend on the tire size.
It means you get the heck away from him
Chocks go on the wheels, the fuselage and staircase truck are irrelevant. The choacks should be placed in front and behind the wheels before a staircase truck approaches.
Wheel chocks can be purchased at Sears, Auto Zone, and Advanced Auto. Online one can purchase them at Amazon, Northern Tool as well as Discount Ramps.
Wheel chocks are widely available at motor cycle dealers. The simplest choice would be to look on Amazon, they sell several types including locking ones.
"Chocks" are used to keep planes from rolling.