Stem: 4.5 cm
Size: 10 x 10 x 2 cm or
Size: 4 1/16 x 4 1/16 x 3/4
inches Diameter: 3/4 inches
Stem: 2 inches
Lens Color: Red, White, Blue, Green and Yellow
This road stud exceeds US ASTM standard and UK EN1463-1standard.
Photometric value exceeds 600 mcd/lux.
Load capacity is 25 tons.
Stem: 4.5 cm
Size: 10 x 10 x 2 cm or
Size: 4 1/16 x 4 1/16 x 3/4
inches
Diameter: 3/4 inches
Stem: 2 inches
Lens Color: Red, White, Blue, Green and Yellow
This road stud exceeds US ASTM standard and UK EN1463-1standard.
Photometric value exceeds 600 mcd/lux.
Load capacity is 25 tons.
Side view
Placement of pavement markers
on the road:
40 feet apart on curves.
80 feet apart on straight road.
(1 mile is 5280 feet)
Use:
Color:
Yellow and Yellow
Center of 2 way 2 lane
road
found on the left signifying the traffic direction
change, or a median. They are also used on the right
side to indicate the beginning of the shoulder.
White and White
Along lane lines of multilane road
White and Red
White
for marking lane divisions in one direction, and red to
indicate "do not enter" in the other direction
Green
Usually
used to indicate that emergency vehicles can open gates
to enter a gated community
Blue
Usually
used to mark the location of fire hydrants.