(1250; identify; locate) (4-69)
The overall dimensions and alinement of the tunnel are recorded in the next group of blocks, items 12 through
17. These include length, roadway width (or number of tracks), horizontal and vertical clearances, % grade, if any,
and, if the tunnel is curved, the radius of the curve.
In items 12 through 17, the overall ______________________________ and ___________________________
of the tunnel are reported.
(1252; detailed) (4-97)
FRAME 4-98. INFORMATION FRAME.
Refer to Panel 4-9 and 4-10. These represent the front and reverse sides of a sample DA Form 1252, Ferry
Reconnaissance Report. The form is similar in format to the other reconnaissance report forms, and is designed to
provide a complete description of both the ferry and its terminals and approaches on the front side, and necessary
sketches on the reverse.