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LEEDuser expert
Jill Dalglish, PE
MKK Consulting Engineers
Lighting Engineer
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Credit language
© Copyright U.S. Green Building Council, Inc. All rights reserved.
Intent
To provide building occupants a connection to the outdoors through the introduction of daylight and views into the regularly occupied areas of the building.
Requirements
Achieve a direct line of sight to the outdoor environment via vision glazing between 30 inches and 90 inches (between 0.8 meters and 2.3 meters) above the finish floor for building occupants in 90% of all regularly occupied areas. Determine the area with a direct line of sight by totaling the regularly occupied floor area that meets the following criteria:
- In plan view, the area is within sight lines drawn from perimeter vision glazing.
- In section view, a direct sight line can be drawn from the area to perimeter vision glazing.
The line of sight may be drawn through interior glazing. For private offices, the entire floor area of the office may be counted if 75% or more of the area has a direct line of sight to perimeter vision glazing. For multi-occupant spaces, the actual floor area with a direct line of sight to perimeter vision glazing is counted.
Credit substitution available
You may use the LEED v4 version of this credit on v2009 projects. For more information check out this article.
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© Copyright U.S. Green Building Council, Inc. All rights reserved.
Intent
To provide building occupants a connection to the outdoors through the introduction of daylight and views into the regularly occupied areas of the building.
Requirements
Achieve a direct line of sight to the outdoor environment via vision glazing between 30 inches and 90 inches (between 0.8 meters and 2.3 meters) above the finish floor for building occupants in 90% of all regularly occupied areas. Determine the area with a direct line of sight by totaling the regularly occupied floor area that meets the following criteria:
- In plan view, the area is within sight lines drawn from perimeter vision glazing.
- In section view, a direct sight line can be drawn from the area to perimeter vision glazing.
The line of sight may be drawn through interior glazing. For private offices, the entire floor area of the office may be counted if 75% or more of the area has a direct line of sight to perimeter vision glazing. For multi-occupant spaces, the actual floor area with a direct line of sight to perimeter vision glazing is counted.
Credit substitution available
You may use the LEED v4 version of this credit on v2009 projects. For more information check out this article.
XX%
Upgrade to LEEDuser Premium to see how many projects achieved this credit. Try it free »
Got the gist of IEQc8.2 but not sure how to actually achieve it? LEEDuser gives step-by-step help. Premium members get:
- Checklists covering all the key action steps you'll need to earn the credit.
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In the end, LEED is all about documentation. LEEDuser’s Documentation Toolkit, for premium members only, saves you time and helps you avoid mistakes with:
- Calculators to help assess credit compliance.
- Tracking spreadsheets for materials purchases.
- Spreadsheets and forms to give to subs and other team members.
- Guidance documents on arcane LEED issues.
- Sample templates to help guide your narratives and LEED Online submissions.
- Examples of actual submissions from certified LEED projects.
LEEDuser expert
Jill Dalglish, PE
MKK Consulting Engineers
Lighting Engineer