Wis. Admin. Code NR 330.05
Signs and devices specifications
Cite as Wis. Admin. Code NR § 330.05
Signs and devices specifications.
(1) Uniform aids to navigation. Signs, markers and devices required under this chapter shall conform with s. NR 5.09 .
(2) Signs and proportions of signs, letters and numerals.
(a) Minimum sign size shall be 2 feet by 2 feet, outside dimensions.
(b)
1. Border width shall be 1/12 L; L = Length of sign side.
2. Letter and numerals shall be: 3/10 L; L = Length of sign side.