ANSI C136.27:2021
Current
Current
The latest, up-to-date edition.
American National Standard for Roadway and Area Lighting Equipment—Tunnel Lighting and Underpass Luminaires
Available format(s)
Hardcopy , PDF
Language(s)
English
Published date
09-17-2021
Covers luminaires used for illuminating roadway tunnels and underpasses. The requirements in this Standard are limited to general attributes of tunnel luminaires because of the wide variety of possible designs.
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