File:Advisory Ramp Speed English 20.svg

English author name string: Ltljltlj Wikimedia username: Ltljltlj URL: http://commons.wikimedia.org/wiki/User:Ltljltlj determination method or standard:

English sign W13-11 “Combination Horizontal Alignment/Advisory Ramp Speed Turn” from the Manual on Uniform Traffic Control Devices applies to jurisdiction:

English determination method or standard: SHA-1

English applies to jurisdiction: United States of America determination method or standard: work of the federal government of the United States