File:MUTCD-CA SW37.svg

Original file ‎(SVG file, nominally 4,433 × 4,433 pixels, file size: 5 KB)

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Summary

DescriptionMUTCD-CA SW37.svg	English: Tunnel ahead.
Date	5 April 2009
Source	California Manual on Uniform Traffic Control Devices
Author	California Department of Transportation

Licensing

This file is in the public domain because it comes from the California Manual on Uniform Traffic Control Devices, sign number SW37, which states specifically in its introduction, on page 44 that:

Any traffic control device design or application provision contained in this Manual shall be considered to be in the public domain. Traffic control devices contained in this Manual shall not be protected by a patent, trademark, or copyright, except for the Interstate Shield and any items owned by FHWA. The California Department of Transportation logos consisting of the “CT” symbol and the “Caltrans” logotype are registered service marks and when used on any traffic control device they shall be presented in a uniform and consistent manner as outlined in the Department’s Deputy Directive DD-33-R1.

File history

Click on a date/time to view the file as it appeared at that time.

	Date/Time	Dimensions	User	Comment
current	00:28, 6 November 2017	4,433 × 4,433 (5 KB)	Fry1989	Fix black rim
	23:57, 3 October 2017	4,433 × 4,433 (5 KB)	Fry1989	New specs for US Customary Units
	18:06, 28 September 2017	3,697 × 3,697 (5 KB)	Fry1989	New specs
	17:19, 4 May 2013	287 × 287 (4 KB)	Fry1989	per MUTCD
	04:00, 4 May 2013	288 × 290 (3 KB)	MUTCD Color corrector	Proper printing MUTCD colors
	21:44, 24 August 2012	287 × 287 (4 KB)	Fry1989	MUTCD yellow
	22:08, 16 August 2012	287 × 287 (4 KB)	Fry1989	fix
	04:49, 5 April 2009	288 × 290 (3 KB)	Overpush~commonswiki	Caltrans SW37 (CA) Tunnel sign Self made based on Caltrans sign drawing