(mileage; formula; notations) (4-24)
The road classification formula is similar to the route classification formula shown on the overlay in that it is
expressed as a standardized sequence of coded components which describes the road conditions.
The road classification formula is expressed in a __________________________________________ of coded
(yesm bridge #2 is less than 4.5m) (4-52)
Bypass of bridge #2 is reported as possible, but difficult. What other information has been reported about
bridge #2, besides the low overhead clearance, that makes bypass possibilities of critical importance.