Manual on uniform traffic control devices (MUTCD) for streets and highways.

The Manual covers standards for traffic control devices including all signs, signals and markings likely to be found on streets or highways under a public authority. This edition incorporates all reviews approved by the Federal Highway Administrator and also continues a policy towards a broader use of symbols as alternatives to word messages. The specifications are provided under the following parts: (1) General provisions; (2) Signs; (3) Markings; (4) Signals; (5) Islands; (6) Traffic controls for street and highway construction, maintenance, utility and emergency operations; (7) Traffic controls for school areas; (8) Traffic control systems for railroad-highway grade crossings; and (9) Traffic controls for bicycle facilities.