Roadway Lighting Maintenance Guide

Roadway Lighting Maintenance Guide

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IESNA DG-4-1993 Design Guide for Roadway Lighting Maintenance 1. INTRODUCTION The primary purpose of roadway lighting is to provide a safe nighttime environment for vehicular and pedestrian traffic. For a lighting system to operate atanbsp;...

Title:Roadway Lighting Maintenance Guide
Author:IESNA Roadway Lighting Committee. Subcommittee on Maintenance & Light Sources
Publisher:Illuminating Engineering - 1993-02


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