
Figure 2C-2. Vertical Grade Signs
This figure shows 17 vertical grade signs. They are yellow with
black borders and legends.
W7-1 is shown as a diamond-shaped sign with a symbol of a truck
pointing to the left and down on a ramp that slopes up from the
left to right.
W7-1a is shown as a diamond-shaped sign with the word "HILL."
W7-1b is shown as the same as W7-1 with the addition of "8%"
under the ramp.
W7-2 is shown as a horizontal rectangular sign with the words "USE
LOW GEAR" on two lines.
W7-2b is shown as a horizontal rectangular sign with the words
"TRUCKS USE LOWER GEAR" on three lines.
W7-3 is shown as a horizontal rectangular sign with the words "9%
GRADE" on two lines.
W7-3a is shown as a horizontal rectangular sign with the words
"NEXT 7 MILES" on two lines. To the right of this sign,
the word "OR" is shown and another sign. This is another
horizontal rectangular sign with the words "NEXT 11 km"
on two lines.
W7-3b is shown as a horizontal rectangular sign with the words
"9% GRADE 7 MILES" on two lines. To the right of this
sign, the word "OR" is shown and another sign. This is
another horizontal rectangular sign with the words "9% GRADE
11 km" on two lines.
W7-4d is shown as a horizontal rectangular sign with the word "SAND."
W7-4e is shown as a horizontal rectangular sign with the word "GRAVEL."
W7-4f is shown as a horizontal rectangular sign with the word "PAVED."
W7-4 is shown as a horizontal rectangular sign with the words "RUNAWAY
TRUCK RAMP 1 MILE" on three lines.
W7-4b is shown as a horizontal rectangular sign with the words
"RUNAWAY TRUCK RAMP" on three lines to the left of a diagonal
arrow pointing up and to the right.
W7-4c is shown as a square sign with the words "TRUCK ESCAPE
RAMP" on three lines.
W7-6 is shown as a diamond-shaped sign with the words "HILL
BLOCKS VIEW" on three lines.
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