Difference between revisions of "Category:901 Lighting"

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When designing, installing, [[901.6 Programming|programming]] and maintaining lighting, factors such as [[901.7 Light Source and Intensity|light source and intensity]] and [[901.8 Circuiting|circuiting]] must be addressed.  Guidelines for [[901.11 High Pressure Sodium Luminaire Performance and Computation of Roadway Illumination|high pressure sodium luminaire performance and computation of roadway illumination]], [[901.5 Future Lighting|future lighting]] and [[901.14 Dusk-to-Dawn Lighting Policy|dusk-to-dawn lighting policy]] are discussed in this article.
 
When designing, installing, [[901.6 Programming|programming]] and maintaining lighting, factors such as [[901.7 Light Source and Intensity|light source and intensity]] and [[901.8 Circuiting|circuiting]] must be addressed.  Guidelines for [[901.11 High Pressure Sodium Luminaire Performance and Computation of Roadway Illumination|high pressure sodium luminaire performance and computation of roadway illumination]], [[901.5 Future Lighting|future lighting]] and [[901.14 Dusk-to-Dawn Lighting Policy|dusk-to-dawn lighting policy]] are discussed in this article.
  
There are many aspects to be considered when inspecting construction quality and this article provides [[901.16 Construction Inspection Guidelines for Sec 901|construction inspection guidelines]] and [[901.17 Material Inspection for Sec 901|guidelines for material inspection]].
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There are many aspects to be considered when inspecting construction quality and this article provides [[901.16 Construction Inspection Guidelines for Sec 901|construction inspection guidelines]], [[901.17 Material Inspection for Sec 901|guidelines for material inspection]] and [[901.18 Laboratory Testing for Sec 901|laboratory testing]].
  
 
This article also includes a [[901.15 Glossary|glossary]], a discussion on the [[901.10 Preparation of Plans|preparation of plans]] and [[901.12 Electrical Components|electrical components]].
 
This article also includes a [[901.15 Glossary|glossary]], a discussion on the [[901.10 Preparation of Plans|preparation of plans]] and [[901.12 Electrical Components|electrical components]].

Revision as of 14:36, 12 July 2007

Key Points
901 Lighting.jpg

Nighttime crash rates are higher than daytime rates partially due to reduced visibility. Fixed-source lighting such as a luminaire tends to reduce crashes in urban and suburban areas with concentrations of pedestrians and intersections.

Different policies apply to:

- lighting to be provided, operated and maintained at state expense,

- lighting to be provided, operated and maintained at the expense of the local political subdivision,

- lighting to be adjusted at state expense and operated and maintained at the expense of the local political subdivision,

- state participation in continuous freeway lighting by a local political subdivision,

- and lighting proposed by other political subdivisions on state highways.

When designing, installing, programming and maintaining lighting, factors such as light source and intensity and circuiting must be addressed. Guidelines for high pressure sodium luminaire performance and computation of roadway illumination, future lighting and dusk-to-dawn lighting policy are discussed in this article.

There are many aspects to be considered when inspecting construction quality and this article provides construction inspection guidelines, guidelines for material inspection and laboratory testing.

This article also includes a glossary, a discussion on the preparation of plans and electrical components.