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Guidelines for the Use of Portable Changeable Message Signs
Language: en
Pages: 12
Authors: American Traffic Safety Services Association. Sign Committee
Categories: Traffic signs and signals
Type: BOOK - Published: 1994 - Publisher:

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Portable Changeable Message Sign Guidelines
Language: en
Pages: 14
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Type: BOOK - Published: 1998 - Publisher:

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Development of a Field Guide for Portable Changeable Message Sign Use in Work Zones
Language: en
Pages: 50
Authors: Gerald L. Ullman
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In this report, researchers document the development of a field guide for portable changeable message sign use in work zones. Included in the report is a summar
Interim Guidelines for Portable Changeable Message Signs in Work Zones
Language: en
Pages: 10
Authors: Minnesota. Department of Transportation
Categories: Roads
Type: BOOK - Published: 1990 - Publisher:

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Changeable Message Sign Guidelines
Language: en
Pages: 12
Authors:
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Type: BOOK - Published: 1992 - Publisher:

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