N.Y. Comp. Codes R. & Regs. tit. 17 § 2B.106
Standard:
01 The Seasonal Limited-Use Highway (NYR8-10) sign (see Sign Drawing SD-R14) shall be used to post highways which have been designated as seasonal limited-use highways in accordance with Section 205-a of the New York State Highway Law.
Guidance:
02 Where the sign is installed on a seasonal basis, it should be displayed for a reasonable period before maintenance is discontinued, and should remain in place until it is resumed. Where maintenance is officially discontinued after December 1st or resumed before April 1st, the legend on Line 6 should be modified to state the appropriate dates.
03 This sign should be placed on the right side of the highway facing approaching traffic at each end of the designated section. Additional signs should be placed, in both directions on the designated highway, immediately beyond intersections with non-designated highways.
N.Y. Comp. Codes R. & Regs. Tit. 17 § 2B.106