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Reflective Valve‐Markers Lead to System Upgrade
Author(s) -
Hopper George H.
Publication year - 1980
Publication title -
opflow
Language(s) - English
Resource type - Journals
eISSN - 1551-8701
pISSN - 0149-8029
DOI - 10.1002/j.1551-8701.1980.tb00657.x
Subject(s) - upgrade , reflector (photography) , lead (geology) , geology , computer science , optics , light source , physics , operating system , geomorphology
The Utility Department of Margate, Florida installed blue double reflectors on streets throughout the city to mark the locations of valves in the street and in the area between sidewalks and curbs. Reflector installation is combined with valve inspection and repair, and the city's records and maps are updated and corrected at the same time.