The road classification is indicated by a formula, placed on the side of the chart with the selected unit of
measurement. The other side may be used for notations of critical features or conditions along the road, such as the
road intersections, turnoff, and built-up area shown on the sample.
Section IV, the mileage chart, contains both the road classification ___________________________________
and ______________________ of critical features along the road.
(length; condition) (4-49)
Columns 5 through 8 of the bridge reconnaissance report list information about the bridge spans, including
construction ____________________________________ and _____________________________________ , span
________________________ and special __________________________ .