Tire Inflation

 
Where tires are mounted and/or inflated on drop center wheels, is a safe practice procedure posted and enforced?  
Where tires are mounted and/or inflated on wheels with split rims and/or retainer rings, is a safe practice procedure posted and enforced?  
Does each tire inflation hose have a clip-on chuck with at least 24 inches of hose between the chuck and an in-line hand valve and gauge?  
Does the tire inflation control valve automatically shutoff the air flow when the valve is released?  
Is a tire restraining device such as a cage, rack or other effective means used whil inflating tires mounted on split rims, or rims using retainer rings?  
Are employees strictly forbidden from taking a position directly over or in from of a tire while it's being inflated?