IEEE Std C136.18-1999 American National Standard for High-Mast Side-Mounted Luminaires for Horizontal- or Vertical-Burning High-Intensity Discharge Lamps Used in Roadway Lighting Equipment
Institute of Electrical and Electronics Engineers (IEEE)
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IEEE Std C136.18-1999
Scope
This standard is intended to cover physical, operational, maintenance, and light-distribution features that permit use of high-mast luminaires in roadway applications when specified.
IEEE Std C136.18-1999 history
1999IEEE Std C136.18-1999 American National Standard for High-Mast Side-Mounted Luminaires for Horizontal- or Vertical-Burning High-Intensity Discharge Lamps Used in Roadway Lighting Equipment